| Alpha Prefix | BCBS Home Plan Name | BCBS Home Plan Website |
| BAA | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| BAC | Carefirst BCBS of Maryland | https://individual.carefirst.com/individuals-families/home.page |
| BAE | Empire BCBS of New York | https://www.empireblue.com/ |
| BAF | BCBS of Oklahoma | https://www.bcbsok.com/ |
| BAG | BCBS of Alabama | https://www.bcbsal.org/web/index.html |
| BAH | BCBS of Massachusetts | https://home.bluecrossma.com/ |
| BAJ | Wellmark BCBS | https://www.wellmark.com/ |
| BAK | Anthem BCBS of Missouri | https://www.anthem.com/individual-and-family/health-insurance/missouri/ |
| BAM | BCBS of Illinois | https://www.bcbsil.com/ |
| BAN | Carefirst BCBS of Maryland | https://individual.carefirst.com/individuals-families/home.page |
| BAO | Wellmark BCBS | https://www.wellmark.com/ |
| BAP | BCBS of Illinois | https://www.bcbsil.com/ |
| BAQ | Unknown Assignment | https://www.bcbs.com/ |
| BAR | Carefirst BCBS of Maryland | https://individual.carefirst.com/individuals-families/home.page |
| BAS | BCBS of Texas | https://www.bcbstx.com/ |
| BAT | BCBS of South Carolina | https://www.southcarolinablues.com/web/public/brands/sc/ |
| BAU | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| BAW | Empire BCBS of New York | https://www.empireblue.com/ |
| BAX | Horizon BCBS of New Jersey | https://www.horizonblue.com/ |
| BAY | Anthem Blue Cross of California | https://www.anthem.com/ca/individual-and-family/health-insurance/california/ |
| BAZ | BCBS of Texas | https://www.bcbstx.com/ |
| BBA | BCBS of Florida | https://www.floridablue.com/ |
| BBD | Prefix Not in Use | https://www.bcbs.com/member-services |
| BBE | BCBS of Illinois | https://www.bcbsil.com/ |
| BBF | Prefix Not in Use | https://www.bcbs.com/member-services |
| BBG | BCBS of Texas | https://www.bcbstx.com/ |
| BBI | BCBS of Michigan | https://www.bcbsm.com/ |
| BBJ | Premera Blue Cross | https://www.premera.com/visitor |
| BBK | Anthem Blue Cross of California | https://www.anthem.com/ca/individual-and-family/health-insurance/california/ |
| BBL | Anthem Blue Cross of California | https://www.anthem.com/ca/individual-and-family/health-insurance/california/ |
| BBM | Highmark BCBS | https://www.highmarkbcbs.com/home/ |
| BBN | Highmark BCBS | https://www.highmarkbcbs.com/home/ |
| BBO | Carefirst BCBS of Maryland | https://individual.carefirst.com/individuals-families/home.page |
| BBQ | BCBS of Alabama | https://www.bcbsal.org/web/index.html |
| BBR | BCBS of Illinois | https://www.bcbsil.com/ |
| BBS | BCBS of Alabama | https://www.bcbsal.org/web/index.html |
| BBT | Unknown Assignment | https://www.bcbs.com/ |
| BBU | BCBS of Illinois | https://www.bcbsil.com/ |
| BBV | Anthem BCBS of Wisconsin | https://www.anthem.com/individual-and-family/wisconsin/ |
| BBW | Anthem Blue Cross of California | https://www.anthem.com/ca/individual-and-family/health-insurance/california/ |
| BBX | Horizon BCBS of New Jersey | https://www.horizonblue.com/ |
| BBY | BCBS of Michigan | https://www.bcbsm.com/ |
| BBZ | BCBS of Illinois | https://www.bcbsil.com/ |
| BCA | Prefix Not in Use | https://www.bcbs.com/member-services |
| BCB | BCBS of Illinois | https://www.bcbsil.com/ |
| BCC | Premera Blue Cross | https://www.premera.com/visitor |
| BCD | Carefirst BCBS of Maryland | https://individual.carefirst.com/individuals-families/home.page |
| BCE | Carefirst BCBS of Maryland | https://individual.carefirst.com/individuals-families/home.page |
| BCF | Wellmark BCBS | https://www.wellmark.com/ |
| BCG | BCBS of Texas | https://www.bcbstx.com/ |
| BCH | Prefix Not in Use | https://www.bcbs.com/member-services |
| BCJ | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| BCK | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| BCL | Anthem Blue Cross of California | https://www.anthem.com/ca/individual-and-family/health-insurance/california/ |
| BCN | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| BCO | Wellmark BCBS | https://www.wellmark.com/ |
| BCQ | BCBS of Arkansas | http://www.arkansasbluecross.com/looking-for-insurance |
| BCR | Wellmark BCBS | https://www.wellmark.com/ |
| BCS | BCBS of Illinois | https://www.bcbsil.com/ |
| BCT | Regence | https://www.regence.com/member/home |
| BCU | Prefix Not in Use | https://www.bcbs.com/member-services |
| BCV | Blue Shield of California | https://blueshieldcaplans.com/ |
| BCW | Empire BCBS of New York | https://www.empireblue.com/ |
| BCX | BCBS of Illinois | https://www.bcbsil.com/ |
| BCY | BCBS of Florida | https://www.floridablue.com/ |
| BDB | BCBS of Arkansas | http://www.arkansasbluecross.com/looking-for-insurance |
| BDC | BCBS of Michigan | https://www.bcbsm.com/ |
| BDE | Prefix Not in Use | https://www.bcbs.com/member-services |
| BDF | Unknown Assignment | https://www.bcbs.com/ |
| BDG | BCBS of Illinois | https://www.bcbsil.com/ |
| BDH | Wellmark BCBS | https://www.wellmark.com/ |
| BDI | Wellmark BCBS | https://www.wellmark.com/ |
| BDJ | Anthem BCBS of Georgia | https://www.anthem.com/individual-and-family/health-insurance/georgia/ |
| BDK | Carefirst BCBS of Maryland | https://individual.carefirst.com/individuals-families/home.page |
| BDL | BCBS of Illinois | https://www.bcbsil.com/ |
| BDM | BCBS of Alabama | https://www.bcbsal.org/web/index.html |
| BDN | Carefirst BCBS of Maryland | https://individual.carefirst.com/individuals-families/home.page |
| BDO | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| BDP | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| BDQ | Prefix Not in Use | https://www.bcbs.com/member-services |
| BDR | BCBS of Arkansas | http://www.arkansasbluecross.com/looking-for-insurance |
| BDT | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| BDU | BCBS of Tennessee | https://www.bcbst.com/get-insurance/index.page |
| BDV | Anthem BCBS of Georgia | https://www.anthem.com/individual-and-family/health-insurance/georgia/ |
| BDW | Horizon BCBS of New Jersey | https://www.horizonblue.com/ |
| BDX | Prefix Not in Use | https://www.bcbs.com/member-services |
| BDY | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| BDZ | Carefirst BCBS of Maryland | https://individual.carefirst.com/individuals-families/home.page |
| BEA | BCBS of Florida | https://www.floridablue.com/ |
| BEB | BCBS of South Carolina | https://www.southcarolinablues.com/web/public/brands/sc/ |
| BEC | BCBS of Michigan | https://www.bcbsm.com/ |
| BED | Blue Cross of Idaho | https://www.bcidaho.com/ |
| BEE | BCBS of Michigan | https://www.bcbsm.com/ |
| BEF | BCBS of Michigan | https://www.bcbsm.com/ |
| BEG | BCBS of Alabama | https://www.bcbsal.org/web/index.html |
| BEH | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| BEI | BCBS of Michigan | https://www.bcbsm.com/ |
| BEJ | BCBS of Texas | https://www.bcbstx.com/ |
| BEK | Carefirst BCBS of Maryland | https://individual.carefirst.com/individuals-families/home.page |
| BEL | Anthem BCBS of Wisconsin | https://www.anthem.com/individual-and-family/wisconsin/ |
| BEM | BCBS of Illinois | https://www.bcbsil.com/ |
| BEP | Carefirst BCBS of Maryland | https://individual.carefirst.com/individuals-families/home.page |
| BEQ | Prefix Not in Use | https://www.bcbs.com/member-services |
| BET | Highmark BCBS | https://www.highmarkbcbs.com/home/ |
| BEU | BCBS of Florida | https://www.floridablue.com/ |
| BEV | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| BEW | Horizon BCBS of New Jersey | https://www.horizonblue.com/ |
| BEX | Prefix Not in Use | https://www.bcbs.com/member-services |
| BEZ | Wellmark BCBS | https://www.wellmark.com/ |
| BFA | Prefix Not in Use | https://www.bcbs.com/member-services |
| BFB | BCBS of Louisiana | https://www.bcbsla.com/ |
| BFC | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| BFD | Anthem BCBS of Kentucky | https://www.anthem.com/individual-and-family/health-insurance/kentucky/ |
| BFE | BCBS of Tennessee | https://www.bcbst.com/get-insurance/index.page |
| BFF | BCBS of Tennessee | https://www.bcbst.com/get-insurance/index.page |
| BFG | BCBS of Texas | https://www.bcbstx.com/ |
| BFH | Carefirst BCBS of Maryland | https://individual.carefirst.com/individuals-families/home.page |
| BFI | BCBS of Western New York | https://www.bcbswny.com/ |
| BFJ | Anthem BCBS of Virginia | https://www.anthem.com/individual-and-family/health-insurance/virginia/ |
| BFK | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| BFL | BCBS of Florida | https://www.floridablue.com/ |
| BFM | Highmark BCBS | https://www.highmarkbcbs.com/home/ |
| BFN | Wellmark BCBS | https://www.wellmark.com/ |
| BFO | BCBS of Michigan | https://www.bcbsm.com/ |
| BFQ | BCBS of Texas | https://www.bcbstx.com/ |
| BFR | BCBS of Florida | https://www.floridablue.com/ |
| BFS | BCBS of Texas | https://www.bcbstx.com/ |
| BFV | Horizon BCBS of New Jersey | https://www.horizonblue.com/ |
| BFW | BCBS of Western New York | https://www.bcbswny.com/ |
| BFX | Anthem BCBS of Indiana | https://www.anthem.com/individual-and-family/health-insurance/indiana/ |
| BFZ | Anthem BCBS of Maine | https://www.anthem.com/individual-and-family/health-insurance/maine/ |
| BGA | BCBS of Massachusetts | https://home.bluecrossma.com/ |
| BGB | BCBS of Michigan | https://www.bcbsm.com/ |
| BGC | BCBS of Michigan | https://www.bcbsm.com/ |
| BGD | BCBS of Massachusetts | https://home.bluecrossma.com/ |
| BGE | Anthem BCBS of Virginia | https://www.anthem.com/individual-and-family/health-insurance/virginia/ |
| BGF | Carefirst BCBS of Maryland | https://individual.carefirst.com/individuals-families/home.page |
| BGG | Anthem BCBS of Wisconsin | https://www.anthem.com/individual-and-family/wisconsin/ |
| BGH | BCBS of South Carolina | https://www.southcarolinablues.com/web/public/brands/sc/ |
| BGI | BCBS of Alabama | https://www.bcbsal.org/web/index.html |
| BGJ | Blue Shield of California | https://blueshieldcaplans.com/ |
| BGK | Carefirst BCBS of Maryland | https://individual.carefirst.com/individuals-families/home.page |
| BGL | BCBS of Alabama | https://www.bcbsal.org/web/index.html |
| BGN | Unknown Assignment | https://www.bcbs.com/ |
| BGP | BCBS of Michigan | https://www.bcbsm.com/ |
| BGQ | Carefirst BCBS of Maryland | https://individual.carefirst.com/individuals-families/home.page |
| BGR | BCBS of Illinois | https://www.bcbsil.com/ |
| BGS | Premera Blue Cross | https://www.premera.com/visitor |
| BGT | BCBS of South Carolina | https://www.southcarolinablues.com/web/public/brands/sc/ |
| BGU | Anthem BCBS of Virginia | https://www.anthem.com/individual-and-family/health-insurance/virginia/ |
| BGV | Capital Blue Cross | https://www.capbluecross.com/ |
| BGW | Empire BCBS of New York | https://www.empireblue.com/ |
| BGX | Prefix Not in Use | https://www.bcbs.com/member-services |
| BGY | Capital Blue Cross | https://www.capbluecross.com/ |
| BGZ | Anthem BCBS of Wisconsin | https://www.anthem.com/individual-and-family/wisconsin/ |
| BHB | Capital Blue Cross | https://www.capbluecross.com/ |
| BHC | Prefix Not in Use | https://www.bcbs.com/member-services |
| BHD | Prefix Not in Use | https://www.bcbs.com/member-services |
| BHE | BCBS of Texas | https://www.bcbstx.com/ |
| BHG | Wellmark BCBS | https://www.wellmark.com/ |
| BHH | BCBS of Minnesota | https://www.bluecrossmn.com/ |
| BHI | Anthem BCBS of Maine | https://www.anthem.com/individual-and-family/health-insurance/maine/ |
| BHJ | Prefix Not in Use | https://www.bcbs.com/member-services |
| BHK | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| BHL | BCBS of Nebraska | https://www.nebraskablue.com/ |
| BHO | Wellmark BCBS | https://www.wellmark.com/ |
| BHP | BCBS of Illinois | https://www.bcbsil.com/ |
| BHR | Anthem BCBS of Connecticut | https://www.anthem.com/individual-and-family/health-insurance/connecticut/ |
| BHS | Blue Cross of Idaho | https://www.bcidaho.com/ |
| BHV | BCBS of Minnesota | https://www.bluecrossmn.com/ |
| BHW | Capital Blue Cross | https://www.capbluecross.com/ |
| BHX | BCBS of Montana | https://www.bcbsmt.com/ |
| BHY | Prefix Not in Use | https://www.bcbs.com/member-services |
| BIA | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| BIB | Wellmark BCBS | https://www.wellmark.com/ |
| BID | Anthem Blue Cross of California | https://www.anthem.com/ca/individual-and-family/health-insurance/california/ |
| BIE | BCBS of Michigan | https://www.bcbsm.com/ |
| BIF | Highmark BCBS | https://www.highmarkbcbsde.com/home/ |
| BIG | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| BIH | Prefix Not in Use | https://www.bcbs.com/member-services |
| BIK | Regence | https://www.regence.com/member/home |
| BIL | BCBS of South Carolina | https://www.southcarolinablues.com/web/public/brands/sc/ |
| BIM | BCBS of Michigan | https://www.bcbsm.com/ |
| BIN | Carefirst BCBS of Maryland | https://individual.carefirst.com/individuals-families/home.page |
| BIO | Carefirst BCBS of Maryland | https://individual.carefirst.com/individuals-families/home.page |
| BIP | Regence | https://www.regence.com/member/home |
| BIQ | Horizon BCBS of New Jersey | https://www.horizonblue.com/ |
| BIR | Anthem BCBS of Missouri | https://www.anthem.com/individual-and-family/health-insurance/missouri/ |
| BIS | BCBS of Michigan | https://www.bcbsm.com/ |
| BIU | BCBS of Massachusetts | https://home.bluecrossma.com/ |
| BIV | Prefix Not in Use | https://www.bcbs.com/member-services |
| BIW | Anthem BCBS of Georgia | https://www.anthem.com/individual-and-family/health-insurance/georgia/ |
| BIX | BCBS of South Carolina | https://www.southcarolinablues.com/web/public/brands/sc/ |
| BIY | Anthem BCBS of Georgia | https://www.anthem.com/individual-and-family/health-insurance/georgia/ |
| BIZ | Horizon BCBS of New Jersey | https://www.horizonblue.com/ |
| BJC | Prefix Not in Use | https://www.bcbs.com/member-services |
| BJE | Prefix Not in Use | https://www.bcbs.com/member-services |
| BJG | BCBS of Illinois | https://www.bcbsil.com/ |
| BJH | Wellmark BCBS | https://www.wellmark.com/ |
| BJI | BCBS of Florida | https://www.floridablue.com/ |
| BJK | Anthem BCBS of Virginia | https://www.anthem.com/individual-and-family/health-insurance/virginia/ |
| BJL | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| BJN | Highmark BCBS | https://www.highmarkbcbs.com/home/ |
| BJO | BCBS of Nebraska | https://www.nebraskablue.com/ |
| BJP | BCBS of Minnesota | https://www.bluecrossmn.com/ |
| BJQ | BCBS of Illinois | https://www.bcbsil.com/ |
| BJR | Wellmark BCBS | https://www.wellmark.com/ |
| BJS | Prefix Not in Use | https://www.bcbs.com/member-services |
| BJT | Prefix Not in Use | https://www.bcbs.com/member-services |
| BJV | BCBS of Florida | https://www.floridablue.com/ |
| BJW | Carefirst BCBS of Maryland | https://individual.carefirst.com/individuals-families/home.page |
| BJZ | Anthem BCBS of Maine | https://www.anthem.com/individual-and-family/health-insurance/maine/ |
| BKA | Anthem BCBS of New Hampshire | https://www.anthem.com/individual-and-family/health-insurance/new-hampshire/ |
| BKB | Wellmark BCBS | https://www.wellmark.com/ |
| BKC | BCBS of Illinois | https://www.bcbsil.com/ |
| BKD | Premera Blue Cross | https://www.premera.com/visitor |
| BKE | BCBS of Nebraska | https://www.nebraskablue.com/ |
| BKF | Regence | https://www.regence.com/member/home |
| BKG | Wellmark BCBS | https://www.wellmark.com/ |
| BKH | Premera Blue Cross | https://www.premera.com/visitor |
| BKI | Anthem Blue Cross of California | https://www.anthem.com/ca/individual-and-family/health-insurance/california/ |
| BKL | BCBS of Massachusetts | https://home.bluecrossma.com/ |
| BKM | Anthem BCBS of Missouri | https://www.anthem.com/individual-and-family/health-insurance/missouri/ |
| BKQ | BCBS of South Carolina | https://www.southcarolinablues.com/web/public/brands/sc/ |
| BKS | BCBS of Alabama | https://www.bcbsal.org/web/index.html |
| BKT | Empire BCBS of New York | https://www.empireblue.com/ |
| BKU | Wellmark BCBS | https://www.wellmark.com/ |
| BKV | Carefirst BCBS of Maryland | https://individual.carefirst.com/individuals-families/home.page |
| BKW | BCBS of Massachusetts | https://home.bluecrossma.com/ |
| BKX | BCBS of Massachusetts | https://home.bluecrossma.com/ |
| BKY | Blue Cross of Idaho | https://www.bcidaho.com/ |
| BKZ | BCBS of Massachusetts | https://home.bluecrossma.com/ |
| BLA | BCBS of Florida | https://www.floridablue.com/ |
| BLB | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| BLC | BCBS of Western New York | https://www.bcbswny.com/ |
| BLD | BCBS of Nebraska | https://www.nebraskablue.com/ |
| BLE | BCBS of Florida | https://www.floridablue.com/ |
| BLG | Prefix Not in Use | https://www.bcbs.com/member-services |
| BLH | Blue Cross of Idaho | https://www.bcidaho.com/ |
| BLJ | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| BLK | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| BLP | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| BLQ | Anthem BCBS of Wisconsin | https://www.anthem.com/individual-and-family/wisconsin/ |
| BLR | BCBS of Illinois | https://www.bcbsil.com/ |
| BLS | Empire BCBS of New York | https://www.empireblue.com/ |
| BLT | BCBS of South Carolina | https://www.southcarolinablues.com/web/public/brands/sc/ |
| BLU | BCBS of Alabama | https://www.bcbsal.org/web/index.html |
| BLV | Prefix Not in Use | https://www.bcbs.com/member-services |
| BLX | BCBS of Illinois | https://www.bcbsil.com/ |
| BLY | Anthem BCBS of Virginia | https://www.anthem.com/individual-and-family/health-insurance/virginia/ |
| BLZ | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| BMA | Anthem BCBS of Wisconsin | https://www.anthem.com/individual-and-family/wisconsin/ |
| BMB | BCBS of Illinois | https://www.bcbsil.com/ |
| BMC | BCBS of North Carolina | https://www.bluecrossnc.com/ |
| BME | Carefirst BCBS of Maryland | https://individual.carefirst.com/individuals-families/home.page |
| BMF | BCBS of Texas | https://www.bcbstx.com/ |
| BMG | BCBS of Texas | https://www.bcbstx.com/ |
| BMI | Carefirst BCBS of Maryland | https://individual.carefirst.com/individuals-families/home.page |
| BMJ | Anthem BCBS of Missouri | https://www.anthem.com/individual-and-family/health-insurance/missouri/ |
| BMK | Wellmark BCBS | https://www.wellmark.com/ |
| BMM | Wellmark BCBS | https://www.wellmark.com/ |
| BMN | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| BMO | BCBS of Illinois | https://www.bcbsil.com/ |
| BMP | Regence | https://www.regence.com/member/home |
| BMQ | Unknown Assignment | https://www.bcbs.com/ |
| BMS | Wellmark BCBS | https://www.wellmark.com/ |
| BMT | BCBS of Illinois | https://www.bcbsil.com/ |
| BMU | BCBS of Massachusetts | https://home.bluecrossma.com/ |
| BMV | BCBS of Florida | https://www.floridablue.com/ |
| BMW | Independence Blue Cross | https://www.ibx.com/index.jsp |
| BMX | Blue Shield of California | https://blueshieldcaplans.com/ |
| BMY | BCBS of Texas | https://www.bcbstx.com/ |
| BMZ | Prefix Not in Use | https://www.bcbs.com/member-services |
| BNA | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| BNC | BCBS of Massachusetts | https://home.bluecrossma.com/ |
| BND | BCBS of Massachusetts | https://home.bluecrossma.com/ |
| BNE | BCBS of Arizona | https://www.azblue.com/individualsandfamilies |
| BNF | BCBS of Illinois | https://www.bcbsil.com/ |
| BNH | Carefirst BCBS of Maryland | https://individual.carefirst.com/individuals-families/home.page |
| BNK | BCBS of Illinois | https://www.bcbsil.com/ |
| BNL | Carefirst BCBS of Maryland | https://individual.carefirst.com/individuals-families/home.page |
| BNM | Unknown Assignment | https://www.bcbs.com/ |
| BNN | BCBS of Texas | https://www.bcbstx.com/ |
| BNO | Regence | https://www.regence.com/member/home |
| BNP | Wellmark BCBS | https://www.wellmark.com/ |
| BNR | Prefix Not in Use | https://www.bcbs.com/member-services |
| BNS | Carefirst BCBS of Maryland | https://individual.carefirst.com/individuals-families/home.page |
| BNT | BCBS of Illinois | https://www.bcbsil.com/ |
| BNU | BCBS of Illinois | https://www.bcbsil.com/ |
| BNV | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| BNW | Blue Shield of California | https://blueshieldcaplans.com/ |
| BNX | Anthem BCBS of Missouri | https://www.anthem.com/individual-and-family/health-insurance/missouri/ |
| BNZ | Horizon BCBS of New Jersey | https://www.horizonblue.com/ |
| BOA | BCBS of South Carolina | https://www.southcarolinablues.com/web/public/brands/sc/ |
| BOB | BCBS of Florida | https://www.floridablue.com/ |
| BOC | BCBS of Michigan | https://www.bcbsm.com/ |
| BOD | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| BOE | Blue Shield of California | https://blueshieldcaplans.com/ |
| BOF | BCBS of Michigan | https://www.bcbsm.com/ |
| BOG | BCBS of Michigan | https://www.bcbsm.com/ |
| BOH | Blue Shield of California | https://blueshieldcaplans.com/ |
| BOI | Prefix Not in Use | https://www.bcbs.com/member-services |
| BOJ | Blue Shield of California | https://blueshieldcaplans.com/ |
| BOK | BCBS of Oklahoma | https://www.bcbsok.com/ |
| BOL | Wellmark BCBS | https://www.wellmark.com/ |
| BOM | Wellmark BCBS | https://www.wellmark.com/ |
| BON | Prefix Not in Use | https://www.bcbs.com/member-services |
| BOO | Prefix Not in Use | https://www.bcbs.com/member-services |
| BOP | BCBS of Alabama | https://www.bcbsal.org/web/index.html |
| BOQ | Carefirst BCBS of Maryland | https://individual.carefirst.com/individuals-families/home.page |
| BOR | Premera Blue Cross | https://www.premera.com/visitor |
| BOS | BCBS of Massachusetts | https://home.bluecrossma.com/ |
| BOT | Carefirst BCBS of Maryland | https://individual.carefirst.com/individuals-families/home.page |
| BOW | BCBS of Texas | https://www.bcbstx.com/ |
| BOY | Anthem BCBS of Missouri | https://www.anthem.com/individual-and-family/health-insurance/missouri/ |
| BOZ | BCBS of Minnesota | https://www.bluecrossmn.com/ |
| BPA | BCBS of Illinois | https://www.bcbsil.com/ |
| BPB | Wellmark BCBS | https://www.wellmark.com/ |
| BPC | BCBS of Minnesota | https://www.bluecrossmn.com/ |
| BPD | BCBS of Illinois | https://www.bcbsil.com/ |
| BPF | Carefirst BCBS of Maryland | https://individual.carefirst.com/individuals-families/home.page |
| BPG | BCBS of Illinois | https://www.bcbsil.com/ |
| BPH | BCBS of Massachusetts | https://home.bluecrossma.com/ |
| BPI | Wellmark BCBS | https://www.wellmark.com/ |
| BPK | BCBS of Michigan | https://www.bcbsm.com/ |
| BPL | Anthem BCBS of Indiana | https://www.anthem.com/individual-and-family/health-insurance/indiana/ |
| BPM | Prefix Not in Use | https://www.bcbs.com/member-services |
| BPN | BCBS of Massachusetts | https://home.bluecrossma.com/ |
| BPQ | BCBS of Louisiana | https://www.bcbsla.com/ |
| BPR | Empire BCBS of New York | https://www.empireblue.com/ |
| BPS | BCBS of Louisiana | https://www.bcbsla.com/ |
| BPU | BCBS of South Carolina | https://www.southcarolinablues.com/web/public/brands/sc/ |
| BPV | Prefix Not in Use | https://www.bcbs.com/member-services |
| BPW | BCBS of Michigan | https://www.bcbsm.com/ |
| BPX | Regence | https://www.regence.com/member/home |
| BPY | BCBS of Minnesota | https://www.bluecrossmn.com/ |
| BPZ | Carefirst BCBS of Maryland | https://individual.carefirst.com/individuals-families/home.page |
| BQB | Regence | https://www.regence.com/member/home |
| BQC | Wellmark BCBS | https://www.wellmark.com/ |
| BQD | Prefix Not in Use | https://www.bcbs.com/member-services |
| BQF | Anthem BCBS of Wisconsin | https://www.anthem.com/individual-and-family/wisconsin/ |
| BQH | Anthem BCBS of Georgia | https://www.anthem.com/individual-and-family/health-insurance/georgia/ |
| BQJ | Prefix Not in Use | https://www.bcbs.com/member-services |
| BQK | Prefix Not in Use | https://www.bcbs.com/member-services |
| BQL | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| BQM | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| BQN | Prefix Not in Use | https://www.bcbs.com/member-services |
| BQO | BCBS of North Carolina | https://www.bluecrossnc.com/ |
| BQP | Anthem BCBS of Missouri | https://www.anthem.com/individual-and-family/health-insurance/missouri/ |
| BQQ | BCBS of Western New York | https://www.bcbswny.com/ |
| BQS | Prefix Not in Use | https://www.bcbs.com/member-services |
| BQU | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| BQX | Blue Shield of California | https://blueshieldcaplans.com/ |
| BQZ | Carefirst BCBS of Maryland | https://individual.carefirst.com/individuals-families/home.page |
| BRA | Blue Shield of California | https://blueshieldcaplans.com/ |
| BRB | Carefirst BCBS of Maryland | https://individual.carefirst.com/individuals-families/home.page |
| BRD | Independence Blue Cross | https://www.ibx.com/index.jsp |
| BRE | BCBS of Michigan | https://www.bcbsm.com/ |
| BRF | BCBS of Minnesota | https://www.bluecrossmn.com/ |
| BRG | BCBS of Illinois | https://www.bcbsil.com/ |
| BRH | BCBS of Texas | https://www.bcbstx.com/ |
| BRI | Prefix Not in Use | https://www.bcbs.com/member-services |
| BRJ | BCBS of Rhode Island | https://www.bcbsri.com/ |
| BRK | BCBS of Texas | https://www.bcbstx.com/ |
| BRL | Anthem BCBS of Indiana | https://www.anthem.com/individual-and-family/health-insurance/indiana/ |
| BRM | BCBS of Michigan | https://www.bcbsm.com/ |
| BRN | Carefirst BCBS of Maryland | https://individual.carefirst.com/individuals-families/home.page |
| BRO | BCBS of Alabama | https://www.bcbsal.org/web/index.html |
| BRP | BCBS of Michigan | https://www.bcbsm.com/ |
| BRQ | BCBS of Oklahoma | https://www.bcbsok.com/ |
| BRR | Regence | https://www.regence.com/member/home |
| BRS | Wellmark BCBS | https://www.wellmark.com/ |
| BRT | Anthem BCBS of Indiana | https://www.anthem.com/individual-and-family/health-insurance/indiana/ |
| BRU | BCBS of Illinois | https://www.bcbsil.com/ |
| BRV | BCBS of Michigan | https://www.bcbsm.com/ |
| BRW | BCBS of Illinois | https://www.bcbsil.com/ |
| BRX | Anthem Blue Cross of California | https://www.anthem.com/ca/individual-and-family/health-insurance/california/ |
| BRY | Blue Shield of California | https://blueshieldcaplans.com/ |
| BRZ | Wellmark BCBS | https://www.wellmark.com/ |
| BSA | BCBS of Massachusetts | https://home.bluecrossma.com/ |
| BSB | BCBS of North Dakota | https://www.bcbsnd.com/ |
| BSC | BCBS of Massachusetts | https://home.bluecrossma.com/ |
| BSE | BCBS of Texas | https://www.bcbstx.com/ |
| BSF | Prefix Not in Use | https://www.bcbs.com/member-services |
| BSG | Anthem BCBS of Virginia | https://www.anthem.com/individual-and-family/health-insurance/virginia/ |
| BSI | BCBS of Michigan | https://www.bcbsm.com/ |
| BSK | Carefirst BCBS of Maryland | https://individual.carefirst.com/individuals-families/home.page |
| BSL | BCBS of Texas | https://www.bcbstx.com/ |
| BSM | BCBS of Massachusetts | https://home.bluecrossma.com/ |
| BSO | Carefirst BCBS of Maryland | https://individual.carefirst.com/individuals-families/home.page |
| BSQ | Prefix Not in Use | https://www.bcbs.com/member-services |
| BSR | Premera Blue Cross | https://www.premera.com/visitor |
| BSS | BCBS of Tennessee | https://www.bcbst.com/get-insurance/index.page |
| BST | BCBS of Massachusetts | https://home.bluecrossma.com/ |
| BSU | BCBS of Florida | https://www.floridablue.com/ |
| BSV | Carefirst BCBS of Maryland | https://individual.carefirst.com/individuals-families/home.page |
| BSW | Wellmark BCBS | https://www.wellmark.com/ |
| BSZ | Prefix Not in Use | https://www.bcbs.com/member-services |
| BTA | BCBS of Illinois | https://www.bcbsil.com/ |
| BTB | BCBS of North Carolina | https://www.bluecrossnc.com/ |
| BTC | BCBS of Massachusetts | https://home.bluecrossma.com/ |
| BTD | Empire BCBS of New York | https://www.empireblue.com/ |
| BTE | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| BTF | Wellmark BCBS | https://www.wellmark.com/ |
| BTG | Premera Blue Cross | https://www.premera.com/visitor |
| BTH | Carefirst BCBS of Maryland | https://individual.carefirst.com/individuals-families/home.page |
| BTI | Regence | https://www.regence.com/member/home |
| BTJ | Prefix Not in Use | https://www.bcbs.com/member-services |
| BTK | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| BTL | Capital Blue Cross | https://www.capbluecross.com/ |
| BTM | Wellmark BCBS | https://www.wellmark.com/ |
| BTN | Blue Cross of Idaho | https://www.bcidaho.com/ |
| BTQ | Prefix Not in Use | https://www.bcbs.com/member-services |
| BTR | BCBS of Minnesota | https://www.bluecrossmn.com/ |
| BTS | Wellmark BCBS | https://www.wellmark.com/ |
| BTT | Wellmark BCBS | https://www.wellmark.com/ |
| BTU | BCBS of Arkansas | http://www.arkansasbluecross.com/looking-for-insurance |
| BTV | Regence | https://www.regence.com/member/home |
| BTW | Anthem Blue Cross of California | https://www.anthem.com/ca/individual-and-family/health-insurance/california/ |
| BTX | Anthem BCBS of Virginia | https://www.anthem.com/individual-and-family/health-insurance/virginia/ |
| BTZ | Wellmark BCBS | https://www.wellmark.com/ |
| BUA | Carefirst BCBS of Maryland | https://individual.carefirst.com/individuals-families/home.page |
| BUB | BCBS of Michigan | https://www.bcbsm.com/ |
| BUC | Blue Shield of California | https://blueshieldcaplans.com/ |
| BUD | BCBS of Michigan | https://www.bcbsm.com/ |
| BUE | Anthem BCBS of Missouri | https://www.anthem.com/individual-and-family/health-insurance/missouri/ |
| BUF | BCBS of Michigan | https://www.bcbsm.com/ |
| BUG | Prefix Not in Use | https://www.bcbs.com/member-services |
| BUJ | BCBS of Western New York | https://www.bcbswny.com/ |
| BUK | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| BUL | BCBS of South Carolina | https://www.southcarolinablues.com/web/public/brands/sc/ |
| BUN | BCBS of South Carolina | https://www.southcarolinablues.com/web/public/brands/sc/ |
| BUQ | BCBS of South Carolina | https://www.southcarolinablues.com/web/public/brands/sc/ |
| BUR | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| BUS | Wellmark BCBS | https://www.wellmark.com/ |
| BUU | BCBS of North Carolina | https://www.bluecrossnc.com/ |
| BUV | Prefix Not in Use | https://www.bcbs.com/member-services |
| BUX | BCBS of Michigan | https://www.bcbsm.com/ |
| BUZ | BCBS of Minnesota | https://www.bluecrossmn.com/ |
| BVA | Anthem BCBS of Virginia | https://www.anthem.com/individual-and-family/health-insurance/virginia/ |
| BVB | Wellmark BCBS | https://www.wellmark.com/ |
| BVC | Carefirst BCBS of Maryland | https://individual.carefirst.com/individuals-families/home.page |
| BVE | Premera Blue Cross | https://www.premera.com/visitor |
| BVF | Wellmark BCBS | https://www.wellmark.com/ |
| BVG | BCBS of Illinois | https://www.bcbsil.com/ |
| BVH | BCBS of Massachusetts | https://home.bluecrossma.com/ |
| BVI | BCBS of Louisiana | https://www.bcbsla.com/ |
| BVJ | Horizon BCBS of New Jersey | https://www.horizonblue.com/ |
| BVK | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| BVL | Empire BCBS of New York | https://www.empireblue.com/ |
| BVM | Unknown Assignment | https://www.bcbs.com/ |
| BVO | Blue Cross of Idaho | https://www.bcidaho.com/ |
| BVP | BCBS of Tennessee | https://www.bcbst.com/get-insurance/index.page |
| BVQ | Wellmark BCBS | https://www.wellmark.com/ |
| BVR | BCBS of North Carolina | https://www.bluecrossnc.com/ |
| BVS | Prefix Not in Use | https://www.bcbs.com/member-services |
| BVT | Prefix Not in Use | https://www.bcbs.com/member-services |
| BVU | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| BVV | Horizon BCBS of New Jersey | https://www.horizonblue.com/ |
| BVW | BCBS of Nebraska | https://www.nebraskablue.com/ |
| BVZ | BCBS of Minnesota | https://www.bluecrossmn.com/ |
| BWB | Carefirst BCBS of Maryland | https://individual.carefirst.com/individuals-families/home.page |
| BWC | BCBS of Texas | https://www.bcbstx.com/ |
| BWD | BCBS of Michigan | https://www.bcbsm.com/ |
| BWF | BCBS of South Carolina | https://www.southcarolinablues.com/web/public/brands/sc/ |
| BWH | Wellmark BCBS | https://www.wellmark.com/ |
| BWI | Anthem BCBS of Virginia | https://www.anthem.com/individual-and-family/health-insurance/virginia/ |
| BWK | Wellmark BCBS | https://www.wellmark.com/ |
| BWL | BCBS of Illinois | https://www.bcbsil.com/ |
| BWM | Wellmark BCBS | https://www.wellmark.com/ |
| BWN | BCBS of Michigan | https://www.bcbsm.com/ |
| BWO | BCBS of South Carolina | https://www.southcarolinablues.com/web/public/brands/sc/ |
| BWP | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| BWQ | Prefix Not in Use | https://www.bcbs.com/member-services |
| BWS | Prefix Not in Use | https://www.bcbs.com/member-services |
| BWU | Wellmark BCBS | https://www.wellmark.com/ |
| BWV | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| BWW | Independence Blue Cross | https://www.ibx.com/index.jsp |
| BWX | Regence | https://www.regence.com/member/home |
| BWY | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| BXA | Anthem BCBS of Missouri | https://www.anthem.com/individual-and-family/health-insurance/missouri/ |
| BXB | BCBS of Montana | https://www.bcbsmt.com/ |
| BXC | Anthem BCBS of Colorado | https://www.anthem.com/individual-and-family/health-insurance/colorado/ |
| BXD | Prefix Not in Use | https://www.bcbs.com/member-services |
| BXE | BCBS of Illinois | https://www.bcbsil.com/ |
| BXG | BCBS of Massachusetts | https://home.bluecrossma.com/ |
| BXI | Carefirst BCBS of Maryland | https://individual.carefirst.com/individuals-families/home.page |
| BXJ | Prefix Not in Use | https://www.bcbs.com/member-services |
| BXK | Prefix Not in Use | https://www.bcbs.com/member-services |
| BXL | Prefix Not in Use | https://www.bcbs.com/member-services |
| BXM | Prefix Not in Use | https://www.bcbs.com/member-services |
| BXO | Carefirst BCBS of Maryland | https://individual.carefirst.com/individuals-families/home.page |
| BXQ | BCBS of Illinois | https://www.bcbsil.com/ |
| BXR | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| BXT | BCBS of Minnesota | https://www.bluecrossmn.com/ |
| BXU | BCBS of Massachusetts | https://home.bluecrossma.com/ |
| BXW | Blue Cross of Idaho | https://www.bcidaho.com/ |
| BXY | Carefirst BCBS of Maryland | https://individual.carefirst.com/individuals-families/home.page |
| BYA | Horizon BCBS of New Jersey | https://www.horizonblue.com/ |
| BYB | Anthem BCBS of Indiana | https://www.anthem.com/individual-and-family/health-insurance/indiana/ |
| BYC | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| BYD | BCBS of Alabama | https://www.bcbsal.org/web/index.html |
| BYF | Carefirst BCBS of Maryland | https://individual.carefirst.com/individuals-families/home.page |
| BYG | Carefirst BCBS of Maryland | https://individual.carefirst.com/individuals-families/home.page |
| BYH | Prefix Not in Use | https://www.bcbs.com/member-services |
| BYI | Carefirst BCBS of Maryland | https://individual.carefirst.com/individuals-families/home.page |
| BYJ | Anthem Blue Cross of California | https://www.anthem.com/ca/individual-and-family/health-insurance/california/ |
| BYK | Anthem BCBS of Indiana | https://www.anthem.com/individual-and-family/health-insurance/indiana/ |
| BYL | Prefix Not in Use | https://www.bcbs.com/member-services |
| BYM | Anthem BCBS of Nevada | https://www.anthem.com/individual-and-family/health-insurance/nevada/ |
| BYO | Blue Cross of Idaho | https://www.bcidaho.com/ |
| BYP | Anthem BCBS of Indiana | https://www.anthem.com/individual-and-family/health-insurance/indiana/ |
| BYR | BCBS of Illinois | https://www.bcbsil.com/ |
| BYS | Capital Blue Cross | https://www.capbluecross.com/ |
| BYW | Regence | https://www.regence.com/member/home |
| BYZ | Anthem BCBS of Indiana | https://www.anthem.com/individual-and-family/health-insurance/indiana/ |
| BZA | Prefix Not in Use | https://www.bcbs.com/member-services |
| BZB | Premera Blue Cross | https://www.premera.com/visitor |
| BZC | Prefix Not in Use | https://www.bcbs.com/member-services |
| BZD | Anthem BCBS of Georgia | https://www.anthem.com/individual-and-family/health-insurance/georgia/ |
| BZE | Prefix Not in Use | https://www.bcbs.com/member-services |
| BZF | BCBS of Rhode Island | https://www.bcbsri.com/ |
| BZG | Wellmark BCBS | https://www.wellmark.com/ |
| BZH | BCBS of Michigan | https://www.bcbsm.com/ |
| BZJ | BCBS of North Carolina | https://www.bluecrossnc.com/ |
| BZK | Premera Blue Cross | https://www.premera.com/visitor |
| BZL | Prefix Not in Use | https://www.bcbs.com/member-services |
| BZM | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| BZN | Anthem BCBS of Wisconsin | https://www.anthem.com/individual-and-family/wisconsin/ |
| BZR | Wellmark BCBS | https://www.wellmark.com/ |
| BZU | BCBS of Michigan | https://www.bcbsm.com/ |
| BZV | Carefirst BCBS of Maryland | https://individual.carefirst.com/individuals-families/home.page |
| BZW | Prefix Not in Use | https://www.bcbs.com/member-services |
| BZX | BCBS of Michigan | https://www.bcbsm.com/ |
| BZZ | BCBS of North Carolina | https://www.bluecrossnc.com/ |