| ZAA | Independence Blue Cross | https://www.ibx.com/index.jsp |
| ZAB | Highmark BCBS | https://www.highmarkblueshield.com/home/ |
| ZAC | Independence Blue Cross | https://www.ibx.com/index.jsp |
| ZAD | Independence Blue Cross | https://www.ibx.com/index.jsp |
| ZAE | Independence Blue Cross | https://www.ibx.com/index.jsp |
| ZAF | Independence Blue Cross | https://www.ibx.com/index.jsp |
| ZAG | Independence Blue Cross | https://www.ibx.com/index.jsp |
| ZAH | Highmark BCBS | https://www.highmarkblueshield.com/home/ |
| ZAI | Highmark BCBS | https://www.highmarkblueshield.com/home/ |
| ZAJ | Highmark BCBS | https://www.highmarkblueshield.com/home/ |
| ZAK | Highmark BCBS | https://www.highmarkblueshield.com/home/ |
| ZAL | Highmark BCBS | https://www.highmarkblueshield.com/home/ |
| ZAM | Highmark BCBS | https://www.highmarkblueshield.com/home/ |
| ZAN | Highmark BCBS | https://www.highmarkblueshield.com/home/ |
| ZAO | Highmark BCBS | https://www.highmarkbcbs.com/home/ |
| ZAP | Independence Blue Cross | https://www.ibx.com/index.jsp |
| ZAQ | Highmark BCBS | https://www.highmarkblueshield.com/home/ |
| ZAR | Highmark BCBS | https://www.highmarkblueshield.com/home/ |
| ZAS | Independence Blue Cross | https://www.ibx.com/index.jsp |
| ZAT | Independence Blue Cross | https://www.ibx.com/index.jsp |
| ZAU | Highmark BCBS | https://www.highmarkbcbs.com/home/ |
| ZAV | Independence Blue Cross | https://www.ibx.com/index.jsp |
| ZAW | Prefix Not in Use | https://www.bcbs.com/member-services |
| ZAX | Independence Blue Cross | https://www.ibx.com/index.jsp |
| ZAY | Highmark BCBS | https://www.highmarkbcbs.com/home/ |
| ZAZ | Highmark BCBS | https://www.highmarkbcbs.com/home/ |
| ZBA | BCBS of Rhode Island | https://www.bcbsri.com/ |
| ZBB | BCBS of Massachusetts | https://home.bluecrossma.com/ |
| ZBC | Anthem BCBS of Virginia | https://www.anthem.com/individual-and-family/health-insurance/virginia/ |
| ZBD | BCBS of Rhode Island | https://www.bcbsri.com/ |
| ZBE | BCBS of Rhode Island | https://www.bcbsri.com/ |
| ZBF | BCBS of Rhode Island | https://www.bcbsri.com/ |
| ZBG | BCBS of Rhode Island | https://www.bcbsri.com/ |
| ZBH | BCBS of Rhode Island | https://www.bcbsri.com/ |
| ZBI | BCBS of Rhode Island | https://www.bcbsri.com/ |
| ZBJ | Empire BCBS of New York | https://www.empireblue.com/ |
| ZBK | Regence | https://www.regence.com/member/home |
| ZBL | Blue Shield of California | https://blueshieldcaplans.com/ |
| ZBM | BCBS of Rhode Island | https://www.bcbsri.com/ |
| ZBN | BCBS of Rhode Island | https://www.bcbsri.com/ |
| ZBO | BCBS of Rhode Island | https://www.bcbsri.com/ |
| ZBP | BCBS of Rhode Island | https://www.bcbsri.com/ |
| ZBQ | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| ZBR | BCBS of Rhode Island | https://www.bcbsri.com/ |
| ZBS | BCBS of Rhode Island | https://www.bcbsri.com/ |
| ZBT | Regence | https://www.regence.com/member/home |
| ZBU | BCBS of Illinois | https://www.bcbsil.com/ |
| ZBV | Anthem BCBS of Wisconsin | https://www.anthem.com/individual-and-family/wisconsin/ |
| ZBW | Wellmark BCBS | https://www.wellmark.com/ |
| ZBX | Anthem Blue Cross of California | https://www.anthem.com/ca/individual-and-family/health-insurance/california/ |
| ZBY | BCBS of Minnesota | https://www.bluecrossmn.com/ |
| ZBZ | Anthem BCBS of Wisconsin | https://www.anthem.com/individual-and-family/wisconsin/ |
| ZCA | BCBS of South Carolina | https://www.southcarolinablues.com/web/public/brands/sc/ |
| ZCB | BCBS Costa Rica | http://www.bcbscostarica.com/ |
| ZCC | BCBS of South Carolina | https://www.southcarolinablues.com/web/public/brands/sc/ |
| ZCD | BCBS of South Carolina | https://www.southcarolinablues.com/web/public/brands/sc/ |
| ZCE | BCBS of South Carolina | https://www.southcarolinablues.com/web/public/brands/sc/ |
| ZCF | BCBS of South Carolina | https://www.southcarolinablues.com/web/public/brands/sc/ |
| ZCG | BCBS of South Carolina | https://www.southcarolinablues.com/web/public/brands/sc/ |
| ZCH | BCBS of South Carolina | https://www.southcarolinablues.com/web/public/brands/sc/ |
| ZCI | Anthem BCBS of Kentucky | https://www.anthem.com/individual-and-family/health-insurance/kentucky/ |
| ZCJ | BCBS of South Carolina | https://www.southcarolinablues.com/web/public/brands/sc/ |
| ZCK | BCBS of South Carolina | https://www.southcarolinablues.com/web/public/brands/sc/ |
| ZCL | BCBS of South Carolina | https://www.southcarolinablues.com/web/public/brands/sc/ |
| ZCM | Prefix Not in Use | https://www.bcbs.com/member-services |
| ZCN | BCBS of South Carolina | https://www.southcarolinablues.com/web/public/brands/sc/ |
| ZCO | BCBS of South Carolina | https://www.southcarolinablues.com/web/public/brands/sc/ |
| ZCP | BCBS of South Carolina | https://www.southcarolinablues.com/web/public/brands/sc/ |
| ZCQ | Prefix Not in Use | https://www.bcbs.com/member-services |
| ZCR | BCBS of South Carolina | https://www.southcarolinablues.com/web/public/brands/sc/ |
| ZCS | BCBS of South Carolina | https://www.southcarolinablues.com/web/public/brands/sc/ |
| ZCT | Prefix Not in Use | https://www.bcbs.com/member-services |
| ZCU | BCBS of South Carolina | https://www.southcarolinablues.com/web/public/brands/sc/ |
| ZCV | BCBS of South Carolina | https://www.southcarolinablues.com/web/public/brands/sc/ |
| ZCW | BCBS of South Carolina | https://www.southcarolinablues.com/web/public/brands/sc/ |
| ZCX | BCBS of South Carolina | https://www.southcarolinablues.com/web/public/brands/sc/ |
| ZCY | BCBS of South Carolina | https://www.southcarolinablues.com/web/public/brands/sc/ |
| ZCZ | BCBS of South Carolina | https://www.southcarolinablues.com/web/public/brands/sc/ |
| ZDA | Blue Shield of California | https://blueshieldcaplans.com/ |
| ZDB | Blue Shield of California | https://blueshieldcaplans.com/ |
| ZDC | Prefix Not in Use | https://www.bcbs.com/member-services |
| ZDD | Anthem BCBS of Kentucky | https://www.anthem.com/individual-and-family/health-insurance/kentucky/ |
| ZDE | Anthem BCBS of Nevada | https://www.anthem.com/individual-and-family/health-insurance/nevada/ |
| ZDF | Wellmark BCBS | https://www.wellmark.com/ |
| ZDG | Anthem BCBS of Nevada | https://www.anthem.com/individual-and-family/health-insurance/nevada/ |
| ZDH | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| ZDI | Anthem Blue Cross of California | https://www.anthem.com/ca/individual-and-family/health-insurance/california/ |
| ZDJ | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| ZDK | Blue Shield of California | https://blueshieldcaplans.com/ |
| ZDL | BCBS of Illinois | https://www.bcbsil.com/ |
| ZDM | BCBS of Western New York | https://www.bcbswny.com/ |
| ZDN | Prefix Not in Use | https://www.bcbs.com/member-services |
| ZDO | Anthem Blue Cross of California | https://www.anthem.com/ca/individual-and-family/health-insurance/california/ |
| ZDP | Empire BCBS of New York | https://www.empireblue.com/ |
| ZDQ | BCBS of Western New York | https://www.bcbswny.com/ |
| ZDR | Blue Cross of Idaho | https://www.bcidaho.com/ |
| ZDS | Anthem BCBS of Virginia | https://www.anthem.com/individual-and-family/health-insurance/virginia/ |
| ZDT | Wellmark BCBS | https://www.wellmark.com/ |
| ZDU | Wellmark BCBS | https://www.wellmark.com/ |
| ZDV | Regence | https://www.regence.com/member/home |
| ZDW | Empire BCBS of New York | https://www.empireblue.com/ |
| ZDX | Anthem BCBS of Connecticut | https://www.anthem.com/individual-and-family/health-insurance/connecticut/ |
| ZDY | Blue Shield of California | https://blueshieldcaplans.com/ |
| ZDZ | Blue Shield of Northeastern New York | https://www.bsneny.com/ |
| ZEA | BCBS of Tennessee | https://www.bcbst.com/get-insurance/index.page |
| ZEB | BCBS of Tennessee | https://www.bcbst.com/get-insurance/index.page |
| ZEC | BCBS of Tennessee | https://www.bcbst.com/get-insurance/index.page |
| ZED | BCBS of Tennessee | https://www.bcbst.com/get-insurance/index.page |
| ZEE | BCBS of Tennessee | https://www.bcbst.com/get-insurance/index.page |
| ZEF | Wellmark BCBS | https://www.wellmark.com/ |
| ZEG | BCBS of Illinois | https://www.bcbsil.com/ |
| ZEH | BCBS of Tennessee | https://www.bcbst.com/get-insurance/index.page |
| ZEI | Anthem Blue Cross of California | https://www.anthem.com/ca/individual-and-family/health-insurance/california/ |
| ZEJ | BCBS of Tennessee | https://www.bcbst.com/get-insurance/index.page |
| ZEK | BCBS of Tennessee | https://www.bcbst.com/get-insurance/index.page |
| ZEL | Anthem Blue Cross of California | https://www.anthem.com/ca/individual-and-family/health-insurance/california/ |
| ZEM | BCBS of Tennessee | https://www.bcbst.com/get-insurance/index.page |
| ZEN | BCBS of Tennessee | https://www.bcbst.com/get-insurance/index.page |
| ZEO | Anthem Blue Cross of California | https://www.anthem.com/ca/individual-and-family/health-insurance/california/ |
| ZEP | Prefix Not in Use | https://www.bcbs.com/member-services |
| ZEQ | Anthem Blue Cross of California | https://www.anthem.com/ca/individual-and-family/health-insurance/california/ |
| ZER | BCBS of Tennessee | https://www.bcbst.com/get-insurance/index.page |
| ZES | BCBS of Tennessee | https://www.bcbst.com/get-insurance/index.page |
| ZET | BCBS of Tennessee | https://www.bcbst.com/get-insurance/index.page |
| ZEU | BCBS of Tennessee | https://www.bcbst.com/get-insurance/index.page |
| ZEV | BCBS of Tennessee | https://www.bcbst.com/get-insurance/index.page |
| ZEW | BCBS of Tennessee | https://www.bcbst.com/get-insurance/index.page |
| ZEX | BCBS of Tennessee | https://www.bcbst.com/get-insurance/index.page |
| ZEY | Prefix Not in Use | https://www.bcbs.com/member-services |
| ZEZ | Anthem BCBS of Wisconsin | https://www.anthem.com/individual-and-family/wisconsin/ |
| ZFA | Anthem BCBS of Missouri | https://www.anthem.com/individual-and-family/health-insurance/missouri/ |
| ZFB | Anthem BCBS of Missouri | https://www.anthem.com/individual-and-family/health-insurance/missouri/ |
| ZFC | BCBS of Illinois | https://www.bcbsil.com/ |
| ZFD | BCBS of Alabama | https://www.bcbsal.org/web/index.html |
| ZFE | Anthem BCBS of Georgia | https://www.anthem.com/individual-and-family/health-insurance/georgia/ |
| ZFF | Premera Blue Cross | https://www.premera.com/visitor |
| ZFG | BCBS of Minnesota | https://www.bluecrossmn.com/ |
| ZFH | Anthem BCBS of Wisconsin | https://www.anthem.com/individual-and-family/wisconsin/ |
| ZFI | BCBS of Michigan | https://www.bcbsm.com/ |
| ZFJ | Prefix Not in Use | https://www.bcbs.com/member-services |
| ZFK | Prefix Not in Use | https://www.bcbs.com/member-services |
| ZFL | Blue Shield of California | https://blueshieldcaplans.com/ |
| ZFM | BCBS of Western New York | https://www.bcbswny.com/ |
| ZFN | BCBS of Illinois | https://www.bcbsil.com/ |
| ZFO | Anthem Blue Cross of California | https://www.anthem.com/ca/individual-and-family/health-insurance/california/ |
| ZFP | Anthem BCBS of Missouri | https://www.anthem.com/individual-and-family/health-insurance/missouri/ |
| ZFQ | Anthem Blue Cross of California | https://www.anthem.com/ca/individual-and-family/health-insurance/california/ |
| ZFR | BCBS of Illinois | https://www.bcbsil.com/ |
| ZFS | Independence Blue Cross | https://www.ibx.com/index.jsp |
| ZFT | Anthem BCBS of Virginia | https://www.anthem.com/individual-and-family/health-insurance/virginia/ |
| ZFU | BCBS of Illinois | https://www.bcbsil.com/ |
| ZFV | BCBS of Illinois | https://www.bcbsil.com/ |
| ZFW | BCBS of Illinois | https://www.bcbsil.com/ |
| ZFX | Anthem BCBS of Missouri | https://www.anthem.com/individual-and-family/health-insurance/missouri/ |
| ZFY | Anthem BCBS of Connecticut | https://www.anthem.com/individual-and-family/health-insurance/connecticut/ |
| ZFZ | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| ZGA | BCBS of Texas | https://www.bcbstx.com/ |
| ZGB | BCBS of Texas | https://www.bcbstx.com/ |
| ZGC | BCBS of Texas | https://www.bcbstx.com/ |
| ZGD | BCBS of Texas | https://www.bcbstx.com/ |
| ZGE | BCBS of Texas | https://www.bcbstx.com/ |
| ZGF | BCBS of Texas | https://www.bcbstx.com/ |
| ZGG | BCBS of Texas | https://www.bcbstx.com/ |
| ZGH | BCBS of Texas | https://www.bcbstx.com/ |
| ZGI | BCBS of Texas | https://www.bcbstx.com/ |
| ZGJ | BCBS of Texas | https://www.bcbstx.com/ |
| ZGK | BCBS of Texas | https://www.bcbstx.com/ |
| ZGL | BCBS of Texas | https://www.bcbstx.com/ |
| ZGM | BCBS of Texas | https://www.bcbstx.com/ |
| ZGN | BCBS of Texas | https://www.bcbstx.com/ |
| ZGO | BCBS of Texas | https://www.bcbstx.com/ |
| ZGP | BCBS of Texas | https://www.bcbstx.com/ |
| ZGQ | BCBS of Texas | https://www.bcbstx.com/ |
| ZGR | BCBS of Texas | https://www.bcbstx.com/ |
| ZGS | BCBS of Texas | https://www.bcbstx.com/ |
| ZGT | BCBS of Texas | https://www.bcbstx.com/ |
| ZGU | BCBS of Texas | https://www.bcbstx.com/ |
| ZGV | BCBS of Texas | https://www.bcbstx.com/ |
| ZGW | BCBS of Texas | https://www.bcbstx.com/ |
| ZGX | BCBS of Texas | https://www.bcbstx.com/ |
| ZGY | BCBS of Texas | https://www.bcbstx.com/ |
| ZGZ | BCBS of Texas | https://www.bcbstx.com/ |
| ZHA | Blue Shield of California | https://blueshieldcaplans.com/ |
| ZHB | Regence | https://www.regence.com/member/home |
| ZHC | Blue Shield of California | https://blueshieldcaplans.com/ |
| ZHD | Regence | https://www.regence.com/member/home |
| ZHE | Empire BCBS of New York | https://www.empireblue.com/ |
| ZHF | Wellmark BCBS | https://www.wellmark.com/ |
| ZHG | Regence | https://www.regence.com/member/home |
| ZHH | Regence | https://www.regence.com/member/home |
| ZHI | Prefix Not in Use | https://www.bcbs.com/member-services |
| ZHJ | Anthem BCBS of Georgia | https://www.anthem.com/individual-and-family/health-insurance/georgia/ |
| ZHK | Prefix Not in Use | https://www.bcbs.com/member-services |
| ZHL | Regence | https://www.regence.com/member/home |
| ZHM | Regence | https://www.regence.com/member/home |
| ZHN | Wellmark BCBS | https://www.wellmark.com/ |
| ZHO | Regence | https://www.regence.com/member/home |
| ZHP | BCBS of South Carolina | https://www.southcarolinablues.com/web/public/brands/sc/ |
| ZHQ | BCBS of Minnesota | https://www.bluecrossmn.com/ |
| ZHR | Regence | https://www.regence.com/member/home |
| ZHS | Empire BCBS of New York | https://www.empireblue.com/ |
| ZHT | Blue Shield of California | https://blueshieldcaplans.com/ |
| ZHU | Regence | https://www.regence.com/member/home |
| ZHV | Regence | https://www.regence.com/member/home |
| ZHW | Anthem BCBS of Georgia | https://www.anthem.com/individual-and-family/health-insurance/georgia/ |
| ZHX | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| ZHY | Regence | https://www.regence.com/member/home |
| ZHZ | Anthem BCBS of Georgia | https://www.anthem.com/individual-and-family/health-insurance/georgia/ |
| ZIA | BCBS of Vermont | https://www.bcbsvt.com/individual-insurance |
| ZIB | BCBS of Vermont | https://www.bcbsvt.com/individual-insurance |
| ZIC | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| ZID | BCBS of Vermont | https://www.bcbsvt.com/individual-insurance |
| ZIE | BCBS of Vermont | https://www.bcbsvt.com/individual-insurance |
| ZIF | Prefix Not in Use | https://www.bcbs.com/member-services |
| ZIG | BCBS of Vermont | https://www.bcbsvt.com/individual-insurance |
| ZIH | BCBS of Vermont | https://www.bcbsvt.com/individual-insurance |
| ZII | BCBS of Vermont | https://www.bcbsvt.com/individual-insurance |
| ZIJ | BCBS of Vermont | https://www.bcbsvt.com/individual-insurance |
| ZIK | BCBS of Vermont | https://www.bcbsvt.com/individual-insurance |
| ZIL | BCBS of Vermont | https://www.bcbsvt.com/individual-insurance |
| ZIM | Anthem BCBS of Virginia | https://www.anthem.com/individual-and-family/health-insurance/virginia/ |
| ZIN | Wellmark BCBS | https://www.wellmark.com/ |
| ZIO | BCBS of Michigan | https://www.bcbsm.com/ |
| ZIP | Anthem Blue Cross of California | https://www.anthem.com/ca/individual-and-family/health-insurance/california/ |
| ZIQ | Horizon BCBS of New Jersey | https://www.horizonblue.com/ |
| ZIR | Anthem Blue Cross of California | https://www.anthem.com/ca/individual-and-family/health-insurance/california/ |
| ZIS | Wellmark BCBS | https://www.wellmark.com/ |
| ZIT | Carefirst BCBS of Maryland | https://individual.carefirst.com/individuals-families/home.page |
| ZIU | BCBS of Vermont | https://www.bcbsvt.com/individual-insurance |
| ZIV | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| ZIW | Highmark BCBS | https://www.highmarkbcbs.com/home/ |
| ZIX | Anthem Blue Cross of California | https://www.anthem.com/ca/individual-and-family/health-insurance/california/ |
| ZIY | Horizon BCBS of New Jersey | https://www.horizonblue.com/ |
| ZIZ | BCBS of Michigan | https://www.bcbsm.com/ |
| ZJA | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| ZJB | BCBS of Minnesota | https://www.bluecrossmn.com/ |
| ZJC | Horizon BCBS of New Jersey | https://www.horizonblue.com/ |
| ZJD | Anthem Blue Cross of California | https://www.anthem.com/ca/individual-and-family/health-insurance/california/ |
| ZJE | Prefix Not in Use | https://www.bcbs.com/member-services |
| ZJF | Anthem BCBS of Indiana | https://www.anthem.com/individual-and-family/health-insurance/indiana/ |
| ZJG | BCBS of Alabama | https://www.bcbsal.org/web/index.html |
| ZJH | Anthem BCBS of Connecticut | https://www.anthem.com/individual-and-family/health-insurance/connecticut/ |
| ZJI | Anthem BCBS of Wisconsin | https://www.anthem.com/individual-and-family/wisconsin/ |
| ZJJ | Anthem Blue Cross of California | https://www.anthem.com/ca/individual-and-family/health-insurance/california/ |
| ZJK | Anthem BCBS of Georgia | https://www.anthem.com/individual-and-family/health-insurance/georgia/ |
| ZJL | Horizon BCBS of New Jersey | https://www.horizonblue.com/ |
| ZJM | Anthem Blue Cross of California | https://www.anthem.com/ca/individual-and-family/health-insurance/california/ |
| ZJN | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| ZJO | Carefirst BCBS of Maryland | https://individual.carefirst.com/individuals-families/home.page |
| ZJP | Anthem Blue Cross of California | https://www.anthem.com/ca/individual-and-family/health-insurance/california/ |
| ZJQ | Carefirst BCBS of Maryland | https://individual.carefirst.com/individuals-families/home.page |
| ZJR | Carefirst BCBS of Maryland | https://individual.carefirst.com/individuals-families/home.page |
| ZJS | Anthem BCBS of Missouri | https://www.anthem.com/individual-and-family/health-insurance/missouri/ |
| ZJT | Anthem BCBS of Connecticut | https://www.anthem.com/individual-and-family/health-insurance/connecticut/ |
| ZJU | Anthem Blue Cross of California | https://www.anthem.com/ca/individual-and-family/health-insurance/california/ |
| ZJV | Anthem BCBS of Missouri | https://www.anthem.com/individual-and-family/health-insurance/missouri/ |
| ZJW | Regence | https://www.regence.com/member/home |
| ZJX | BCBS of Western New York | https://www.bcbswny.com/ |
| ZJY | Carefirst BCBS of Maryland | https://individual.carefirst.com/individuals-families/home.page |
| ZJZ | BCBS of Western New York | https://www.bcbswny.com/ |
| ZKA | Premera Blue Cross | https://www.premera.com/visitor |
| ZKB | Premera Blue Cross | https://www.premera.com/visitor |
| ZKC | Premera Blue Cross | https://www.premera.com/visitor |
| ZKD | Premera Blue Cross | https://www.premera.com/visitor |
| ZKE | Premera Blue Cross | https://www.premera.com/visitor |
| ZKF | Premera Blue Cross | https://www.premera.com/visitor |
| ZKG | Premera Blue Cross | https://www.premera.com/visitor |
| ZKH | Premera Blue Cross | https://www.premera.com/visitor |
| ZKI | Premera Blue Cross | https://www.premera.com/visitor |
| ZKJ | Premera Blue Cross | https://www.premera.com/visitor |
| ZKK | Premera Blue Cross | https://www.premera.com/visitor |
| ZKL | Premera Blue Cross | https://www.premera.com/visitor |
| ZKM | Premera Blue Cross | https://www.premera.com/visitor |
| ZKN | Premera Blue Cross | https://www.premera.com/visitor |
| ZKO | Horizon BCBS of New Jersey | https://www.horizonblue.com/ |
| ZKP | Premera Blue Cross | https://www.premera.com/visitor |
| ZKQ | Premera Blue Cross | https://www.premera.com/visitor |
| ZKR | Premera Blue Cross | https://www.premera.com/visitor |
| ZKS | Premera Blue Cross | https://www.premera.com/visitor |
| ZKT | Premera Blue Cross | https://www.premera.com/visitor |
| ZKU | Premera Blue Cross | https://www.premera.com/visitor |
| ZKV | Premera Blue Cross | https://www.premera.com/visitor |
| ZKW | Anthem BCBS of Missouri | https://www.anthem.com/individual-and-family/health-insurance/missouri/ |
| ZKX | Premera Blue Cross | https://www.premera.com/visitor |
| ZKY | Premera Blue Cross | https://www.premera.com/visitor |
| ZKZ | Premera Blue Cross | https://www.premera.com/visitor |
| ZLA | Regence | https://www.regence.com/member/home |
| ZLB | Regence | https://www.regence.com/member/home |
| ZLC | Regence | https://www.regence.com/member/home |
| ZLD | Regence | https://www.regence.com/member/home |
| ZLE | Regence | https://www.regence.com/member/home |
| ZLF | Regence | https://www.regence.com/member/home |
| ZLG | Regence | https://www.regence.com/member/home |
| ZLH | Regence | https://www.regence.com/member/home |
| ZLI | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| ZLJ | Regence | https://www.regence.com/member/home |
| ZLK | Regence | https://www.regence.com/member/home |
| ZLL | Regence | https://www.regence.com/member/home |
| ZLM | Regence | https://www.regence.com/member/home |
| ZLN | Regence | https://www.regence.com/member/home |
| ZLO | Regence | https://www.regence.com/member/home |
| ZLP | Regence | https://www.regence.com/member/home |
| ZLQ | Regence | https://www.regence.com/member/home |
| ZLR | Regence | https://www.regence.com/member/home |
| ZLS | Regence | https://www.regence.com/member/home |
| ZLT | Blue Cross of Idaho | https://www.bcidaho.com/ |
| ZLU | Regence | https://www.regence.com/member/home |
| ZLV | Regence | https://www.regence.com/member/home |
| ZLW | Regence | https://www.regence.com/member/home |
| ZLX | Anthem BCBS of Nevada | https://www.anthem.com/individual-and-family/health-insurance/nevada/ |
| ZLY | Regence | https://www.regence.com/member/home |
| ZLZ | Blue Shield of California | https://blueshieldcaplans.com/ |
| ZMA | Anthem BCBS of Virginia | https://www.anthem.com/individual-and-family/health-insurance/virginia/ |
| ZMB | BCBS of Minnesota | https://www.bluecrossmn.com/ |
| ZMC | Highmark BCBS | https://www.highmarkbcbs.com/home/ |
| ZMD | Regence | https://www.regence.com/member/home |
| ZME | Anthem BCBS of Colorado | https://www.anthem.com/individual-and-family/health-insurance/colorado/ |
| ZMF | Anthem Blue Cross of California | https://www.anthem.com/ca/individual-and-family/health-insurance/california/ |
| ZMG | Empire BCBS of New York | https://www.empireblue.com/ |
| ZMH | Highmark BCBS | https://www.highmarkblueshield.com/home/ |
| ZMI | BCBS of Massachusetts | https://home.bluecrossma.com/ |
| ZMJ | Anthem BCBS of Wisconsin | https://www.anthem.com/individual-and-family/wisconsin/ |
| ZMK | Wellmark BCBS | https://www.wellmark.com/ |
| ZML | Unknown Assignment | https://www.bcbs.com/ |
| ZMN | Blue Shield of California | https://blueshieldcaplans.com/ |
| ZMO | Blue Cross of Idaho | https://www.bcidaho.com/ |
| ZMP | Anthem BCBS of Wisconsin | https://www.anthem.com/individual-and-family/wisconsin/ |
| ZMQ | Regence | https://www.regence.com/member/home |
| ZMR | Empire BCBS of New York | https://www.empireblue.com/ |
| ZMS | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| ZMT | Blue Cross of Idaho | https://www.bcidaho.com/ |
| ZMU | Wellmark BCBS | https://www.wellmark.com/ |
| ZMV | BCBS of Minnesota | https://www.bluecrossmn.com/ |
| ZMW | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| ZMX | Anthem BCBS of Missouri | https://www.anthem.com/individual-and-family/health-insurance/missouri/ |
| ZMY | Wellmark BCBS | https://www.wellmark.com/ |
| ZMZ | Anthem Blue Cross of California | https://www.anthem.com/ca/individual-and-family/health-insurance/california/ |
| ZNA | Premera Blue Cross | https://www.premera.com/visitor |
| ZNB | Premera Blue Cross | https://www.premera.com/visitor |
| ZNC | Premera Blue Cross | https://www.premera.com/visitor |
| ZND | Wellmark BCBS | https://www.wellmark.com/ |
| ZNE | BCBS of Alabama | https://www.bcbsal.org/web/index.html |
| ZNF | Anthem Blue Cross of California | https://www.anthem.com/ca/individual-and-family/health-insurance/california/ |
| ZNG | Wellmark BCBS | https://www.wellmark.com/ |
| ZNH | Blue Cross of Idaho | https://www.bcidaho.com/ |
| ZNI | Anthem BCBS of Georgia | https://www.anthem.com/individual-and-family/health-insurance/georgia/ |
| ZNJ | Premera Blue Cross | https://www.premera.com/visitor |
| ZNK | Premera Blue Cross | https://www.premera.com/visitor |
| ZNL | Anthem BCBS of Missouri | https://www.anthem.com/individual-and-family/health-insurance/missouri/ |
| ZNM | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| ZNN | Premera Blue Cross | https://www.premera.com/visitor |
| ZNO | BCBS of South Carolina | https://www.southcarolinablues.com/web/public/brands/sc/ |
| ZNP | Premera Blue Cross | https://www.premera.com/visitor |
| ZNQ | Premera Blue Cross | https://www.premera.com/visitor |
| ZNR | BCBS of Tennessee | https://www.bcbst.com/get-insurance/index.page |
| ZNS | Prefix Not in Use | https://www.bcbs.com/member-services |
| ZNT | BCBS of Minnesota | https://www.bluecrossmn.com/ |
| ZNU | Prefix Not in Use | https://www.bcbs.com/member-services |
| ZNV | Anthem BCBS of Missouri | https://www.anthem.com/individual-and-family/health-insurance/missouri/ |
| ZNW | Premera Blue Cross | https://www.premera.com/visitor |
| ZNX | Prefix Not in Use | https://www.bcbs.com/member-services |
| ZNY | Premera Blue Cross | https://www.premera.com/visitor |
| ZNZ | Premera Blue Cross | https://www.premera.com/visitor |
| ZOA | BCBS of Western New York | https://www.bcbswny.com/ |
| ZOB | Independence Blue Cross | https://www.ibx.com/index.jsp |
| ZOC | Blue Shield of California | https://blueshieldcaplans.com/ |
| ZOD | Highmark BCBS | https://www.highmarkblueshield.com/home/ |
| ZOE | Anthem BCBS of Wisconsin | https://www.anthem.com/individual-and-family/wisconsin/ |
| ZOF | BCBS of Michigan | https://www.bcbsm.com/ |
| ZOG | Highmark BCBS | https://www.highmarkblueshield.com/home/ |
| ZOH | BCBS of South Carolina | https://www.southcarolinablues.com/web/public/brands/sc/ |
| ZOI | Highmark BCBS | https://www.highmarkblueshield.com/home/ |
| ZOJ | Highmark BCBS | https://www.highmarkblueshield.com/home/ |
| ZOK | Highmark BCBS | https://www.highmarkblueshield.com/home/ |
| ZOL | Highmark BCBS | https://www.highmarkblueshield.com/home/ |
| ZOM | BCBS of South Carolina | https://www.southcarolinablues.com/web/public/brands/sc/ |
| ZON | Highmark BCBS | https://www.highmarkbcbs.com/home/ |
| ZOO | BCBS of Michigan | https://www.bcbsm.com/ |
| ZOP | Blue Shield of California | https://blueshieldcaplans.com/ |
| ZOQ | Highmark BCBS | https://www.highmarkbcbs.com/home/ |
| ZOS | Blue Shield of California | https://blueshieldcaplans.com/ |
| ZOT | Anthem Blue Cross of California | https://www.anthem.com/ca/individual-and-family/health-insurance/california/ |
| ZOU | Carefirst BCBS of Maryland | https://individual.carefirst.com/individuals-families/home.page |
| ZOV | Carefirst BCBS of Maryland | https://individual.carefirst.com/individuals-families/home.page |
| ZOW | Anthem BCBS of Virginia | https://www.anthem.com/individual-and-family/health-insurance/virginia/ |
| ZOX | Anthem BCBS of Virginia | https://www.anthem.com/individual-and-family/health-insurance/virginia/ |
| ZOY | Anthem BCBS of Virginia | https://www.anthem.com/individual-and-family/health-insurance/virginia/ |
| ZOZ | Anthem BCBS of Virginia | https://www.anthem.com/individual-and-family/health-insurance/virginia/ |
| ZPA | Highmark BCBS | https://www.highmarkbcbswv.com/home/ |
| ZPB | Highmark BCBS | https://www.highmarkbcbs.com/home/ |
| ZPC | Highmark BCBS | https://www.highmarkbcbswv.com/home/ |
| ZPD | Highmark BCBS | https://www.highmarkbcbswv.com/home/ |
| ZPE | Highmark BCBS | https://www.highmarkbcbswv.com/home/ |
| ZPF | Prefix Not in Use | https://www.bcbs.com/member-services |
| ZPG | Highmark BCBS | https://www.highmarkbcbswv.com/home/ |
| ZPH | Highmark BCBS | https://www.highmarkbcbswv.com/home/ |
| ZPI | Prefix Not in Use | https://www.bcbs.com/member-services |
| ZPJ | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| ZPK | BCBS of Illinois | https://www.bcbsil.com/ |
| ZPL | Wellmark BCBS | https://www.wellmark.com/ |
| ZPM | Highmark BCBS | https://www.highmarkbcbs.com/home/ |
| ZPN | Highmark BCBS | https://www.highmarkbcbswv.com/home/ |
| ZPO | Highmark BCBS | https://www.highmarkbcbswv.com/home/ |
| ZPP | Highmark BCBS | https://www.highmarkbcbswv.com/home/ |
| ZPQ | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| ZPR | Wellmark BCBS | https://www.wellmark.com/ |
| ZPS | Independence Blue Cross | https://www.ibx.com/index.jsp |
| ZPT | Highmark BCBS | https://www.highmarkbcbswv.com/home/ |
| ZPU | Anthem Blue Cross of California | https://www.anthem.com/ca/individual-and-family/health-insurance/california/ |
| ZPV | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| ZPW | Highmark BCBS | https://www.highmarkbcbswv.com/home/ |
| ZPX | Highmark BCBS | https://www.highmarkbcbswv.com/home/ |
| ZPY | Anthem BCBS of Virginia | https://www.anthem.com/individual-and-family/health-insurance/virginia/ |
| ZPZ | Regence | https://www.regence.com/member/home |
| ZQA | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| ZQB | Wellmark BCBS | https://www.wellmark.com/ |
| ZQC | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| ZQD | BCBS of Western New York | https://www.bcbswny.com/ |
| ZQE | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| ZQF | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| ZQG | Blue Shield of Northeastern New York | https://www.bsneny.com/ |
| ZQH | Anthem BCBS of Colorado | https://www.anthem.com/individual-and-family/health-insurance/colorado/ |
| ZQI | BCBS of Michigan | https://www.bcbsm.com/ |
| ZQJ | BCBS of Tennessee | https://www.bcbst.com/get-insurance/index.page |
| ZQK | BCBS of Western New York | https://www.bcbswny.com/ |
| ZQL | BCBS of Tennessee | https://www.bcbst.com/get-insurance/index.page |
| ZQM | Highmark BCBS | https://www.highmarkbcbs.com/home/ |
| ZQN | Highmark BCBS | https://www.highmarkbcbs.com/home/ |
| ZQO | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| ZQP | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| ZQR | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| ZQS | BCBS of Minnesota | https://www.bluecrossmn.com/ |
| ZQT | Prefix Not in Use | https://www.bcbs.com/member-services |
| ZQU | Anthem Blue Cross of California | https://www.anthem.com/ca/individual-and-family/health-insurance/california/ |
| ZQV | Anthem BCBS of Georgia | https://www.anthem.com/individual-and-family/health-insurance/georgia/ |
| ZQW | BCBS of Western New York | https://www.bcbswny.com/ |
| ZQX | BCBS of Western New York | https://www.bcbswny.com/ |
| ZQY | Blue Shield of Northeastern New York | https://www.bsneny.com/ |
| ZQZ | Anthem BCBS of Colorado | https://www.anthem.com/individual-and-family/health-insurance/colorado/ |
| ZRA | Anthem BCBS of Wisconsin | https://www.anthem.com/individual-and-family/wisconsin/ |
| ZRB | Anthem BCBS of Wisconsin | https://www.anthem.com/individual-and-family/wisconsin/ |
| ZRC | Anthem BCBS of Wisconsin | https://www.anthem.com/individual-and-family/wisconsin/ |
| ZRD | Anthem BCBS of Nevada | https://www.anthem.com/individual-and-family/health-insurance/nevada/ |
| ZRE | BCBS of Minnesota | https://www.bluecrossmn.com/ |
| ZRF | Anthem BCBS of Wisconsin | https://www.anthem.com/individual-and-family/wisconsin/ |
| ZRG | Anthem BCBS of Wisconsin | https://www.anthem.com/individual-and-family/wisconsin/ |
| ZRH | Anthem BCBS of Georgia | https://www.anthem.com/individual-and-family/health-insurance/georgia/ |
| ZRI | Anthem BCBS of Nevada | https://www.anthem.com/individual-and-family/health-insurance/nevada/ |
| ZRJ | Anthem BCBS of Georgia | https://www.anthem.com/individual-and-family/health-insurance/georgia/ |
| ZRK | Premera Blue Cross | https://www.premera.com/visitor |
| ZRL | Premera Blue Cross | https://www.premera.com/visitor |
| ZRM | Wellmark BCBS | https://www.wellmark.com/ |
| ZRN | Anthem BCBS of Georgia | https://www.anthem.com/individual-and-family/health-insurance/georgia/ |
| ZRO | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| ZRP | BCBS of Massachusetts | https://home.bluecrossma.com/ |
| ZRQ | Carefirst BCBS of Maryland | https://individual.carefirst.com/individuals-families/home.page |
| ZRR | BCBS of Michigan | https://www.bcbsm.com/ |
| ZRS | BCBS of Minnesota | https://www.bluecrossmn.com/ |
| ZRT | Blue Shield of California | https://blueshieldcaplans.com/ |
| ZRU | Anthem BCBS of Wisconsin | https://www.anthem.com/individual-and-family/wisconsin/ |
| ZRV | Anthem BCBS of Georgia | https://www.anthem.com/individual-and-family/health-insurance/georgia/ |
| ZRW | BCBS of Wyoming | https://www.bcbswy.com/ |
| ZRX | Anthem BCBS of Georgia | https://www.anthem.com/individual-and-family/health-insurance/georgia/ |
| ZRY | Anthem BCBS of Georgia | https://www.anthem.com/individual-and-family/health-insurance/georgia/ |
| ZRZ | Anthem BCBS of Georgia | https://www.anthem.com/individual-and-family/health-insurance/georgia/ |
| ZSA | BCBS of Wyoming | https://www.bcbswy.com/ |
| ZSB | Prefix Not in Use | https://www.bcbs.com/member-services |
| ZSC | BCBS of Wyoming | https://www.bcbswy.com/ |
| ZSD | BCBS of Wyoming | https://www.bcbswy.com/ |
| ZSE | BCBS of Wyoming | https://www.bcbswy.com/ |
| ZSF | BCBS of Wyoming | https://www.bcbswy.com/ |
| ZSG | BCBS of Minnesota | https://www.bluecrossmn.com/ |
| ZSH | BCBS of Wyoming | https://www.bcbswy.com/ |
| ZSI | Anthem Blue Cross of California | https://www.anthem.com/ca/individual-and-family/health-insurance/california/ |
| ZSJ | Anthem Blue Cross of California | https://www.anthem.com/ca/individual-and-family/health-insurance/california/ |
| ZSK | BCBS of Wyoming | https://www.bcbswy.com/ |
| ZSL | BCBS of Minnesota | https://www.bluecrossmn.com/ |
| ZSM | BCBS of Wyoming | https://www.bcbswy.com/ |
| ZSN | Highmark BCBS | https://www.highmarkbcbs.com/home/ |
| ZSO | Highmark BCBS | https://www.highmarkbcbs.com/home/ |
| ZSP | BCBS of Wyoming | https://www.bcbswy.com/ |
| ZSQ | Regence | https://www.regence.com/member/home |
| ZSR | Highmark BCBS | https://www.highmarkbcbs.com/home/ |
| ZSS | Wellmark BCBS | https://www.wellmark.com/ |
| ZST | Anthem Blue Cross of California | https://www.anthem.com/ca/individual-and-family/health-insurance/california/ |
| ZSU | Anthem BCBS of Georgia | https://www.anthem.com/individual-and-family/health-insurance/georgia/ |
| ZSV | Wellmark BCBS | https://www.wellmark.com/ |
| ZSW | BCBS of Minnesota | https://www.bluecrossmn.com/ |
| ZSX | Wellmark BCBS | https://www.wellmark.com/ |
| ZSY | BCBS of Illinois | https://www.bcbsil.com/ |
| ZSZ | Highmark BCBS | https://www.highmarkbcbs.com/home/ |
| ZTA | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| ZTB | Anthem BCBS of Virginia | https://www.anthem.com/individual-and-family/health-insurance/virginia/ |
| ZTC | Anthem BCBS of Virginia | https://www.anthem.com/individual-and-family/health-insurance/virginia/ |
| ZTD | BCBS of Alabama | https://www.bcbsal.org/web/index.html |
| ZTE | Wellmark BCBS | https://www.wellmark.com/ |
| ZTF | Anthem Blue Cross of California | https://www.anthem.com/ca/individual-and-family/health-insurance/california/ |
| ZTG | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| ZTH | Anthem BCBS of Virginia | https://www.anthem.com/individual-and-family/health-insurance/virginia/ |
| ZTI | Blue Shield of California | https://blueshieldcaplans.com/ |
| ZTJ | Anthem Blue Cross of California | https://www.anthem.com/ca/individual-and-family/health-insurance/california/ |
| ZTK | Anthem BCBS of Missouri | https://www.anthem.com/individual-and-family/health-insurance/missouri/ |
| ZTL | Anthem BCBS of Connecticut | https://www.anthem.com/individual-and-family/health-insurance/connecticut/ |
| ZTM | Regence | https://www.regence.com/member/home |
| ZTN | BCBS of Texas | https://www.bcbstx.com/ |
| ZTO | Empire BCBS of New York | https://www.empireblue.com/ |
| ZTP | Blue Shield of California | https://blueshieldcaplans.com/ |
| ZTQ | Anthem Blue Cross of California | https://www.anthem.com/ca/individual-and-family/health-insurance/california/ |
| ZTR | Wellmark BCBS | https://www.wellmark.com/ |
| ZTS | Highmark BCBS | https://www.highmarkbcbs.com/home/ |
| ZTT | Anthem BCBS of Colorado | https://www.anthem.com/individual-and-family/health-insurance/colorado/ |
| ZTU | Anthem BCBS of Connecticut | https://www.anthem.com/individual-and-family/health-insurance/connecticut/ |
| ZTV | Anthem BCBS of Georgia | https://www.anthem.com/individual-and-family/health-insurance/georgia/ |
| ZTW | Prefix Not in Use | https://www.bcbs.com/member-services |
| ZTX | Blue Shield of Northeastern New York | https://www.bsneny.com/ |
| ZTY | Anthem BCBS of Georgia | https://www.anthem.com/individual-and-family/health-insurance/georgia/ |
| ZTZ | BCBS of Minnesota | https://www.bluecrossmn.com/ |
| ZUA | BCBS of Puerto Rico | https://salud.grupotriples.com/ |
| ZUB | Wellmark BCBS | https://www.wellmark.com/ |
| ZUC | Anthem Blue Cross of California | https://www.anthem.com/ca/individual-and-family/health-insurance/california/ |
| ZUD | Anthem BCBS of Nevada | https://www.anthem.com/individual-and-family/health-insurance/nevada/ |
| ZUE | Prefix Not in Use | https://www.bcbs.com/member-services |
| ZUF | Anthem BCBS of Georgia | https://www.anthem.com/individual-and-family/health-insurance/georgia/ |
| ZUG | Anthem Blue Cross of California | https://www.anthem.com/ca/individual-and-family/health-insurance/california/ |
| ZUH | BCBS of Puerto Rico | https://salud.grupotriples.com/ |
| ZUI | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| ZUJ | Anthem Blue Cross of California | https://www.anthem.com/ca/individual-and-family/health-insurance/california/ |
| ZUK | BCBS of Puerto Rico | https://salud.grupotriples.com/ |
| ZUL | Anthem BCBS of Missouri | https://www.anthem.com/individual-and-family/health-insurance/missouri/ |
| ZUM | BCBS of Puerto Rico | https://salud.grupotriples.com/ |
| ZUN | Anthem BCBS of New Hampshire | https://www.anthem.com/individual-and-family/health-insurance/new-hampshire/ |
| ZUO | Anthem BCBS of Missouri | https://www.anthem.com/individual-and-family/health-insurance/missouri/ |
| ZUP | Blue Shield of California | https://blueshieldcaplans.com/ |
| ZUQ | Anthem Blue Cross of California | https://www.anthem.com/ca/individual-and-family/health-insurance/california/ |
| ZUR | BCBS of Puerto Rico | https://salud.grupotriples.com/ |
| ZUS | BCBS of Puerto Rico | https://salud.grupotriples.com/ |
| ZUT | Prefix Not in Use | https://www.bcbs.com/member-services |
| ZUU | BCBS of Illinois | https://www.bcbsil.com/ |
| ZUV | BCBS of Puerto Rico | https://salud.grupotriples.com/ |
| ZUW | BCBS of Illinois | https://www.bcbsil.com/ |
| ZUX | BCBS of Puerto Rico | https://salud.grupotriples.com/ |
| ZUY | BCBS of Puerto Rico | https://salud.grupotriples.com/ |
| ZUZ | Regence | https://www.regence.com/member/home |
| ZVA | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| ZVB | BCBS of Louisiana | https://www.bcbsla.com/ |
| ZVC | Anthem BCBS of Indiana | https://www.anthem.com/individual-and-family/health-insurance/indiana/ |
| ZVD | Anthem BCBS of Nevada | https://www.anthem.com/individual-and-family/health-insurance/nevada/ |
| ZVE | BCBS of Texas | https://www.bcbstx.com/ |
| ZVF | Empire BCBS of New York | https://www.empireblue.com/ |
| ZVG | Regence | https://www.regence.com/member/home |
| ZVH | Regence | https://www.regence.com/member/home |
| ZVI | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| ZVJ | Regence | https://www.regence.com/member/home |
| ZVK | Regence | https://www.regence.com/member/home |
| ZVL | Anthem BCBS of Georgia | https://www.anthem.com/individual-and-family/health-insurance/georgia/ |
| ZVM | Wellmark BCBS | https://www.wellmark.com/ |
| ZVN | BCBS of Minnesota | https://www.bluecrossmn.com/ |
| ZVO | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| ZVP | Anthem BCBS of Maine | https://www.anthem.com/individual-and-family/health-insurance/maine/ |
| ZVQ | Anthem Blue Cross of California | https://www.anthem.com/ca/individual-and-family/health-insurance/california/ |
| ZVR | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| ZVS | Highmark BCBS | https://www.highmarkbcbs.com/home/ |
| ZVT | BCBS of Illinois | https://www.bcbsil.com/ |
| ZVU | Regence | https://www.regence.com/member/home |
| ZVV | Anthem Blue Cross of California | https://www.anthem.com/ca/individual-and-family/health-insurance/california/ |
| ZVW | Regence | https://www.regence.com/member/home |
| ZVX | Regence | https://www.regence.com/member/home |
| ZVY | Regence | https://www.regence.com/member/home |
| ZVZ | Anthem BCBS of Kentucky | https://www.anthem.com/individual-and-family/health-insurance/kentucky/ |
| ZWA | Blue Shield of Northeastern New York | https://www.bsneny.com/ |
| ZWB | Blue Shield of Northeastern New York | https://www.bsneny.com/ |
| ZWC | Blue Shield of Northeastern New York | https://www.bsneny.com/ |
| ZWD | Blue Shield of Northeastern New York | https://www.bsneny.com/ |
| ZWE | Blue Shield of Northeastern New York | https://www.bsneny.com/ |
| ZWF | Blue Shield of Northeastern New York | https://www.bsneny.com/ |
| ZWG | Blue Shield of Northeastern New York | https://www.bsneny.com/ |
| ZWH | Blue Shield of Northeastern New York | https://www.bsneny.com/ |
| ZWI | Blue Shield of Northeastern New York | https://www.bsneny.com/ |
| ZWJ | BCBS of Massachusetts | https://home.bluecrossma.com/ |
| ZWK | Blue Shield of Northeastern New York | https://www.bsneny.com/ |
| ZWL | Blue Shield of Northeastern New York | https://www.bsneny.com/ |
| ZWM | Blue Shield of Northeastern New York | https://www.bsneny.com/ |
| ZWN | Blue Shield of Northeastern New York | https://www.bsneny.com/ |
| ZWO | Prefix Not in Use | https://www.bcbs.com/member-services |
| ZWP | Blue Shield of Northeastern New York | https://www.bsneny.com/ |
| ZWQ | Blue Shield of Northeastern New York | https://www.bsneny.com/ |
| ZWR | Blue Shield of Northeastern New York | https://www.bsneny.com/ |
| ZWS | Blue Shield of Northeastern New York | https://www.bsneny.com/ |
| ZWT | Blue Shield of Northeastern New York | https://www.bsneny.com/ |
| ZWU | Blue Shield of Northeastern New York | https://www.bsneny.com/ |
| ZWV | Blue Shield of Northeastern New York | https://www.bsneny.com/ |
| ZWW | Blue Shield of Northeastern New York | https://www.bsneny.com/ |
| ZWX | Blue Shield of Northeastern New York | https://www.bsneny.com/ |
| ZWY | Blue Shield of Northeastern New York | https://www.bsneny.com/ |
| ZWZ | Blue Shield of Northeastern New York | https://www.bsneny.com/ |
| ZXA | BCBS of Tennessee | https://www.bcbst.com/get-insurance/index.page |
| ZXB | BCBS of Tennessee | https://www.bcbst.com/get-insurance/index.page |
| ZXC | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| ZXD | BCBS of Tennessee | https://www.bcbst.com/get-insurance/index.page |
| ZXE | BCBS of Tennessee | https://www.bcbst.com/get-insurance/index.page |
| ZXF | BCBS of Tennessee | https://www.bcbst.com/get-insurance/index.page |
| ZXG | BCBS of Tennessee | https://www.bcbst.com/get-insurance/index.page |
| ZXH | BCBS of Tennessee | https://www.bcbst.com/get-insurance/index.page |
| ZXI | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| ZXJ | Premera Blue Cross | https://www.premera.com/visitor |
| ZXK | BCBS of Tennessee | https://www.bcbst.com/get-insurance/index.page |
| ZXL | Premera Blue Cross | https://www.premera.com/visitor |
| ZXM | BCBS of Tennessee | https://www.bcbst.com/get-insurance/index.page |
| ZXN | Premera Blue Cross | https://www.premera.com/visitor |
| ZXO | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| ZXP | BCBS of Tennessee | https://www.bcbst.com/get-insurance/index.page |
| ZXQ | BCBS of Western New York | https://www.bcbswny.com/ |
| ZXR | BCBS of Tennessee | https://www.bcbst.com/get-insurance/index.page |
| ZXS | BCBS of Tennessee | https://www.bcbst.com/get-insurance/index.page |
| ZXT | BCBS of Western New York | https://www.bcbswny.com/ |
| ZXU | Premera Blue Cross | https://www.premera.com/visitor |
| ZXV | BCBS of Tennessee | https://www.bcbst.com/get-insurance/index.page |
| ZXW | Anthem BCBS of Nevada | https://www.anthem.com/individual-and-family/health-insurance/nevada/ |
| ZXX | BCBS of Tennessee | https://www.bcbst.com/get-insurance/index.page |
| ZXY | BCBS of Tennessee | https://www.bcbst.com/get-insurance/index.page |
| ZXZ | Premera Blue Cross | https://www.premera.com/visitor |
| ZYA | Wellmark BCBS | https://www.wellmark.com/ |
| ZYB | Empire BCBS of New York | https://www.empireblue.com/ |
| ZYC | Blue Shield of California | https://blueshieldcaplans.com/ |
| ZYD | Empire BCBS of New York | https://www.empireblue.com/ |
| ZYE | Empire BCBS of New York | https://www.empireblue.com/ |
| ZYF | Anthem Blue Cross of California | https://www.anthem.com/ca/individual-and-family/health-insurance/california/ |
| ZYG | Wellmark BCBS | https://www.wellmark.com/ |
| ZYH | Wellmark BCBS | https://www.wellmark.com/ |
| ZYI | Anthem Blue Cross of California | https://www.anthem.com/ca/individual-and-family/health-insurance/california/ |
| ZYJ | Empire BCBS of New York | https://www.empireblue.com/ |
| ZYK | Empire BCBS of New York | https://www.empireblue.com/ |
| ZYL | Empire BCBS of New York | https://www.empireblue.com/ |
| ZYM | Wellmark BCBS | https://www.wellmark.com/ |
| ZYN | Wellmark BCBS | https://www.wellmark.com/ |
| ZYO | Anthem Blue Cross of California | https://www.anthem.com/ca/individual-and-family/health-insurance/california/ |
| ZYP | Anthem BCBS of Missouri | https://www.anthem.com/individual-and-family/health-insurance/missouri/ |
| ZYQ | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| ZYR | Wellmark BCBS | https://www.wellmark.com/ |
| ZYS | Wellmark BCBS | https://www.wellmark.com/ |
| ZYT | BCBS of Minnesota | https://www.bluecrossmn.com/ |
| ZYU | BCBS of Illinois | https://www.bcbsil.com/ |
| ZYV | Wellmark BCBS | https://www.wellmark.com/ |
| ZYW | BCBS of Wyoming | https://www.bcbswy.com/ |
| ZYX | Wellmark BCBS | https://www.wellmark.com/ |
| ZYY | Anthem BCBS of Missouri | https://www.anthem.com/individual-and-family/health-insurance/missouri/ |
| ZYZ | Wellmark BCBS | https://www.wellmark.com/ |
| ZZA | BCBS of Minnesota | https://www.bluecrossmn.com/ |
| ZZB | Wellmark BCBS | https://www.wellmark.com/ |
| ZZC | Anthem BCBS of Indiana | https://www.anthem.com/individual-and-family/health-insurance/indiana/ |
| ZZD | Anthem Blue Cross of California | https://www.anthem.com/ca/individual-and-family/health-insurance/california/ |
| ZZE | Anthem Blue Cross of California | https://www.anthem.com/ca/individual-and-family/health-insurance/california/ |
| ZZF | Anthem Blue Cross of California | https://www.anthem.com/ca/individual-and-family/health-insurance/california/ |
| ZZG | Prefix Not in Use | https://www.bcbs.com/member-services |
| ZZH | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| ZZI | Blue Shield of California | https://blueshieldcaplans.com/ |
| ZZJ | BCBS of Tennessee | https://www.bcbst.com/get-insurance/index.page |
| ZZK | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| ZZL | BCBS of Minnesota | https://www.bluecrossmn.com/ |
| ZZM | Premera Blue Cross | https://www.premera.com/visitor |
| ZZN | Premera Blue Cross | https://www.premera.com/visitor |
| ZZO | Anthem Blue Cross of California | https://www.anthem.com/ca/individual-and-family/health-insurance/california/ |
| ZZP | Premera Blue Cross | https://www.premera.com/visitor |
| ZZQ | Premera Blue Cross | https://www.premera.com/visitor |
| ZZR | Premera Blue Cross | https://www.premera.com/visitor |
| ZZS | Highmark BCBS | https://www.highmarkbcbs.com/home/ |
| ZZT | BCBS of Texas | https://www.bcbstx.com/ |
| ZZU | BCBS of Minnesota | https://www.bluecrossmn.com/ |
| ZZV | Premera Blue Cross | https://www.premera.com/visitor |
| ZZW | Premera Blue Cross | https://www.premera.com/visitor |
| ZZX | Prefix Not in Use | https://www.bcbs.com/member-services |
| ZZY | Premera Blue Cross | https://www.premera.com/visitor |
| ZZZ | Anthem Blue Cross of California | https://www.anthem.com/ca/individual-and-family/health-insurance/california/ |
