| Alpha Prefix | BCBS Home Plan Name | BCBS Home Plan Website |
| PAA | Capital Blue Cross | https://www.capbluecross.com/ |
| PAD | Anthem BCBS of Georgia | https://www.anthem.com/individual-and-family/health-insurance/georgia/ |
| PAE | BCBS of Massachusetts | https://home.bluecrossma.com/ |
| PAF | Anthem Blue Cross of California | https://www.anthem.com/ca/individual-and-family/health-insurance/california/ |
| PAG | Prefix Not in Use | https://www.bcbs.com/member-services |
| PAH | Independence Blue Cross | https://www.ibx.com/index.jsp |
| PAI | Prefix Not in Use | https://www.bcbs.com/member-services |
| PAJ | BCBS of Illinois | https://www.bcbsil.com/ |
| PAK | Carefirst BCBS of Maryland | https://individual.carefirst.com/individuals-families/home.page |
| PAL | Anthem BCBS of Georgia | https://www.anthem.com/individual-and-family/health-insurance/georgia/ |
| PAN | BCBS of Illinois | https://www.bcbsil.com/ |
| PAO | Carefirst BCBS of Maryland | https://individual.carefirst.com/individuals-families/home.page |
| PAP | BCBS of Illinois | https://www.bcbsil.com/ |
| PAQ | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| PAR | Excellus BCBS of New York | https://www.excellusbcbs.com/ |
| PAS | BCBS of Illinois | https://www.bcbsil.com/ |
| PAT | Wellmark BCBS | https://www.wellmark.com/ |
| PAU | Prefix Not in Use | https://www.bcbs.com/member-services |
| PAV | Anthem BCBS of Virginia | https://www.anthem.com/individual-and-family/health-insurance/virginia/ |
| PAX | Anthem BCBS of Georgia | https://www.anthem.com/individual-and-family/health-insurance/georgia/ |
| PAY | Excellus BCBS of New York | https://www.excellusbcbs.com/ |
| PAZ | Premera Blue Cross | https://www.premera.com/visitor |
| PBB | BCBS of Florida | https://www.floridablue.com/ |
| PBC | Anthem BCBS of Missouri | https://www.anthem.com/individual-and-family/health-insurance/missouri/ |
| PBD | Anthem BCBS of Missouri | https://www.anthem.com/individual-and-family/health-insurance/missouri/ |
| PBF | Premera Blue Cross | https://www.premera.com/visitor |
| PBH | Prefix Not in Use | https://www.bcbs.com/member-services |
| PBI | BCBS of Western New York | https://www.bcbswny.com/ |
| PBK | BCBS of Illinois | https://www.bcbsil.com/ |
| PBL | Blue Shield of California | https://blueshieldcaplans.com/ |
| PBM | Highmark BCBS | https://www.highmarkbcbs.com/home/ |
| PBP | Wellmark BCBS | https://www.wellmark.com/ |
| PBQ | Premera Blue Cross | https://www.premera.com/visitor |
| PBS | Anthem BCBS of Wisconsin | https://www.anthem.com/individual-and-family/wisconsin/ |
| PBU | BCBS of Illinois | https://www.bcbsil.com/ |
| PBV | Premera Blue Cross | https://www.premera.com/visitor |
| PBW | BCBS of Texas | https://www.bcbstx.com/ |
| PBX | Independence Blue Cross | https://www.ibx.com/index.jsp |
| PBY | BCBS of Western New York | https://www.bcbswny.com/ |
| PBZ | Empire BCBS of New York | https://www.empireblue.com/ |
| PCA | Prefix Not in Use | https://www.bcbs.com/member-services |
| PCB | Prefix Not in Use | https://www.bcbs.com/member-services |
| PCC | Prefix Not in Use | https://www.bcbs.com/member-services |
| PCD | BCBS of Texas | https://www.bcbstx.com/ |
| PCE | Carefirst BCBS of Maryland | https://individual.carefirst.com/individuals-families/home.page |
| PCF | Carefirst BCBS of Maryland | https://individual.carefirst.com/individuals-families/home.page |
| PCG | Unknown Assignment | https://www.bcbs.com/ |
| PCI | Prefix Not in Use | https://www.bcbs.com/member-services |
| PCK | Empire BCBS of New York | https://www.empireblue.com/ |
| PCL | BCBS of Arizona | https://www.azblue.com/individualsandfamilies |
| PCM | Premera Blue Cross | https://www.premera.com/visitor |
| PCN | Carefirst BCBS of Maryland | https://individual.carefirst.com/individuals-families/home.page |
| PCO | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| PCQ | Prefix Not in Use | https://www.bcbs.com/member-services |
| PCR | Carefirst BCBS of Maryland | https://individual.carefirst.com/individuals-families/home.page |
| PCS | Wellmark BCBS | https://www.wellmark.com/ |
| PCT | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| PCU | Carefirst BCBS of Maryland | https://individual.carefirst.com/individuals-families/home.page |
| PCV | Blue Shield of California | https://blueshieldcaplans.com/ |
| PCX | Wellmark BCBS | https://www.wellmark.com/ |
| PCZ | Prefix Not in Use | https://www.bcbs.com/member-services |
| PDA | Independence Blue Cross | https://www.ibx.com/index.jsp |
| PDB | BCBS of Texas | https://www.bcbstx.com/ |
| PDC | Anthem BCBS of Georgia | https://www.anthem.com/individual-and-family/health-insurance/georgia/ |
| PDD | Anthem Blue Cross of California | https://www.anthem.com/ca/individual-and-family/health-insurance/california/ |
| PDF | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| PDI | Wellmark BCBS | https://www.wellmark.com/ |
| PDJ | Wellmark BCBS | https://www.wellmark.com/ |
| PDK | Anthem Blue Cross of California | https://www.anthem.com/ca/individual-and-family/health-insurance/california/ |
| PDL | Anthem Blue Cross of California | https://www.anthem.com/ca/individual-and-family/health-insurance/california/ |
| PDM | Prefix Not in Use | https://www.bcbs.com/member-services |
| PDN | BCBS of Minnesota | https://www.bluecrossmn.com/ |
| PDO | BCBS of Alabama | https://www.bcbsal.org/web/index.html |
| PDP | BCBS of Minnesota | https://www.bluecrossmn.com/ |
| PDQ | Blue Shield of California | https://blueshieldcaplans.com/ |
| PDS | Carefirst BCBS of Maryland | https://individual.carefirst.com/individuals-families/home.page |
| PDU | BCBS of Illinois | https://www.bcbsil.com/ |
| PDV | Wellmark BCBS | https://www.wellmark.com/ |
| PDW | BCBS of Illinois | https://www.bcbsil.com/ |
| PDX | BCBS of Michigan | https://www.bcbsm.com/ |
| PDY | BCBS of Illinois | https://www.bcbsil.com/ |
| PDZ | BCBS of Alabama | https://www.bcbsal.org/web/index.html |
| PEA | Anthem BCBS of Colorado | https://www.anthem.com/individual-and-family/health-insurance/colorado/ |
| PEB | Capital Blue Cross | https://www.capbluecross.com/ |
| PEC | BCBS of Texas | https://www.bcbstx.com/ |
| PED | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| PEF | BCBS of Alabama | https://www.bcbsal.org/web/index.html |
| PEG | BCBS of Texas | https://www.bcbstx.com/ |
| PEH | Blue Shield of Northeastern New York | https://www.bsneny.com/ |
| PEI | Anthem Blue Cross of California | https://www.anthem.com/ca/individual-and-family/health-insurance/california/ |
| PEL | Anthem BCBS of Missouri | https://www.anthem.com/individual-and-family/health-insurance/missouri/ |
| PEM | BCBS of Minnesota | https://www.bluecrossmn.com/ |
| PEN | Highmark BCBS | https://www.highmarkblueshield.com/home/ |
| PEO | Prefix Not in Use | https://www.bcbs.com/member-services |
| PER | Wellmark BCBS | https://www.wellmark.com/ |
| PES | BCBS of Texas | https://www.bcbstx.com/ |
| PET | BCBS of Rhode Island | https://www.bcbsri.com/ |
| PEU | Anthem BCBS of Missouri | https://www.anthem.com/individual-and-family/health-insurance/missouri/ |
| PEV | Carefirst BCBS of Maryland | https://individual.carefirst.com/individuals-families/home.page |
| PEW | Prefix Not in Use | https://www.bcbs.com/member-services |
| PEX | BCBS of Alabama | https://www.bcbsal.org/web/index.html |
| PEZ | Prefix Not in Use | https://www.bcbs.com/member-services |
| PFA | Highmark BCBS | https://www.highmarkblueshield.com/home/ |
| PFC | Blue Shield of California | https://blueshieldcaplans.com/ |
| PFF | Prefix Not in Use | https://www.bcbs.com/member-services |
| PFG | Unknown Assignment | https://www.bcbs.com/ |
| PFI | Highmark BCBS | https://www.highmarkblueshield.com/home/ |
| PFJ | BCBS of Illinois | https://www.bcbsil.com/ |
| PFK | BCBS of Massachusetts | https://home.bluecrossma.com/ |
| PFL | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| PFM | Regence | https://www.regence.com/member/home |
| PFN | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| PFO | Independence Blue Cross | https://www.ibx.com/index.jsp |
| PFP | Premera Blue Cross | https://www.premera.com/visitor |
| PFQ | Blue Shield of California | https://blueshieldcaplans.com/ |
| PFR | Horizon BCBS of New Jersey | https://www.horizonblue.com/ |
| PFS | Anthem Blue Cross of California | https://www.anthem.com/ca/individual-and-family/health-insurance/california/ |
| PFT | Anthem BCBS of Virginia | https://www.anthem.com/individual-and-family/health-insurance/virginia/ |
| PFU | BCBS of Florida | https://www.floridablue.com/ |
| PFW | Prefix Not in Use | https://www.bcbs.com/member-services |
| PFX | Prefix Not in Use | https://www.bcbs.com/member-services |
| PFY | BCBS of Illinois | https://www.bcbsil.com/ |
| PFZ | Horizon BCBS of New Jersey | https://www.horizonblue.com/ |
| PGB | Anthem BCBS of Georgia | https://www.anthem.com/individual-and-family/health-insurance/georgia/ |
| PGC | BCBS of Tennessee | https://www.bcbst.com/get-insurance/index.page |
| PGI | BCBS of Illinois | https://www.bcbsil.com/ |
| PGK | BCBS of Tennessee | https://www.bcbst.com/get-insurance/index.page |
| PGL | Prefix Not in Use | https://www.bcbs.com/member-services |
| PGM | Highmark BCBS | https://www.highmarkbcbs.com/home/ |
| PGN | Prefix Not in Use | https://www.bcbs.com/member-services |
| PGO | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| PGQ | BCBS of Arkansas | http://www.arkansasbluecross.com/looking-for-insurance |
| PGR | Unknown Assignment | https://www.bcbs.com/ |
| PGT | BCBS of Michigan | https://www.bcbsm.com/ |
| PGW | BCBS of Alabama | https://www.bcbsal.org/web/index.html |
| PGX | BCBS of Alabama | https://www.bcbsal.org/web/index.html |
| PGZ | BCBS of Illinois | https://www.bcbsil.com/ |
| PHA | Carefirst BCBS of Maryland | https://individual.carefirst.com/individuals-families/home.page |
| PHD | Regence | https://www.regence.com/member/home |
| PHE | BCBS of South Carolina | https://www.southcarolinablues.com/web/public/brands/sc/ |
| PHF | Unknown Assignment | https://www.bcbs.com/ |
| PHH | Prefix Not in Use | https://www.bcbs.com/member-services |
| PHI | Prefix Not in Use | https://www.bcbs.com/member-services |
| PHJ | Capital Blue Cross | https://www.capbluecross.com/ |
| PHK | Prefix Not in Use | https://www.bcbs.com/member-services |
| PHL | Prefix Not in Use | https://www.bcbs.com/member-services |
| PHM | Anthem Blue Cross of California | https://www.anthem.com/ca/individual-and-family/health-insurance/california/ |
| PHN | BCBS of Rhode Island | https://www.bcbsri.com/ |
| PHQ | Anthem BCBS of Georgia | https://www.anthem.com/individual-and-family/health-insurance/georgia/ |
| PHT | BCBS of Alabama | https://www.bcbsal.org/web/index.html |
| PHW | Carefirst BCBS of Maryland | https://individual.carefirst.com/individuals-families/home.page |
| PHX | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| PHY | Empire BCBS of New York | https://www.empireblue.com/ |
| PHZ | Prefix Not in Use | https://www.bcbs.com/member-services |
| PIA | Carefirst BCBS of Maryland | https://individual.carefirst.com/individuals-families/home.page |
| PIB | BCBS of Minnesota | https://www.bluecrossmn.com/ |
| PIC | Prefix Not in Use | https://www.bcbs.com/member-services |
| PID | Anthem BCBS of Wisconsin | https://www.anthem.com/individual-and-family/wisconsin/ |
| PIF | Wellmark BCBS | https://www.wellmark.com/ |
| PII | Wellmark BCBS | https://www.wellmark.com/ |
| PIJ | Prefix Not in Use | https://www.bcbs.com/member-services |
| PIK | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| PIM | Anthem BCBS of Wisconsin | https://www.anthem.com/individual-and-family/wisconsin/ |
| PIN | Prefix Not in Use | https://www.bcbs.com/member-services |
| PIO | BCBS of Tennessee | https://www.bcbst.com/get-insurance/index.page |
| PIQ | BCBS of Arkansas | http://www.arkansasbluecross.com/looking-for-insurance |
| PIR | Prefix Not in Use | https://www.bcbs.com/member-services |
| PIS | Prefix Not in Use | https://www.bcbs.com/member-services |
| PIU | Carefirst BCBS of Maryland | https://individual.carefirst.com/individuals-families/home.page |
| PIW | Highmark BCBS | https://www.highmarkbcbs.com/home/ |
| PIY | Independence Blue Cross | https://www.ibx.com/index.jsp |
| PIZ | BCBS of Alabama | https://www.bcbsal.org/web/index.html |
| PJA | BCBS of Alabama | https://www.bcbsal.org/web/index.html |
| PJB | Regence | https://www.regence.com/member/home |
| PJD | BCBS of Michigan | https://www.bcbsm.com/ |
| PJE | Regence | https://www.regence.com/member/home |
| PJF | Wellmark BCBS | https://www.wellmark.com/ |
| PJI | BCBS of Michigan | https://www.bcbsm.com/ |
| PJK | BCBS of South Carolina | https://www.southcarolinablues.com/web/public/brands/sc/ |
| PJL | BCBS of Western New York | https://www.bcbswny.com/ |
| PJN | Carefirst BCBS of Maryland | https://individual.carefirst.com/individuals-families/home.page |
| PJO | BCBS of North Carolina | https://www.bluecrossnc.com/ |
| PJP | BCBS of Illinois | https://www.bcbsil.com/ |
| PJS | BCBS of Illinois | https://www.bcbsil.com/ |
| PJU | Highmark BCBS | https://www.highmarkbcbs.com/home/ |
| PJV | Anthem BCBS of Georgia | https://www.anthem.com/individual-and-family/health-insurance/georgia/ |
| PJW | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| PJX | Anthem BCBS of Georgia | https://www.anthem.com/individual-and-family/health-insurance/georgia/ |
| PJY | Horizon BCBS of New Jersey | https://www.horizonblue.com/ |
| PJZ | BCBS of Florida | https://www.floridablue.com/ |
| PKA | BCBS of Illinois | https://www.bcbsil.com/ |
| PKC | Prefix Not in Use | https://www.bcbs.com/member-services |
| PKD | Blue Shield of California | https://blueshieldcaplans.com/ |
| PKE | Prefix Not in Use | https://www.bcbs.com/member-services |
| PKH | Anthem BCBS of Virginia | https://www.anthem.com/individual-and-family/health-insurance/virginia/ |
| PKK | Prefix Not in Use | https://www.bcbs.com/member-services |
| PKL | BCBS of Michigan | https://www.bcbsm.com/ |
| PKN | Highmark BCBS | https://www.highmarkbcbs.com/home/ |
| PKO | Premera Blue Cross | https://www.premera.com/visitor |
| PKP | Horizon BCBS of New Jersey | https://www.horizonblue.com/ |
| PKQ | Anthem Blue Cross of California | https://www.anthem.com/ca/individual-and-family/health-insurance/california/ |
| PKR | Wellmark BCBS | https://www.wellmark.com/ |
| PKS | Anthem Blue Cross of California | https://www.anthem.com/ca/individual-and-family/health-insurance/california/ |
| PKU | Prefix Not in Use | https://www.bcbs.com/member-services |
| PKV | BCBS of Louisiana | https://www.bcbsla.com/ |
| PKW | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| PKX | Anthem BCBS of Connecticut | https://www.anthem.com/individual-and-family/health-insurance/connecticut/ |
| PKY | Prefix Not in Use | https://www.bcbs.com/member-services |
| PKZ | Prefix Not in Use | https://www.bcbs.com/member-services |
| PLA | Prefix Not in Use | https://www.bcbs.com/member-services |
| PLB | Prefix Not in Use | https://www.bcbs.com/member-services |
| PLC | BCBS of Alabama | https://www.bcbsal.org/web/index.html |
| PLD | Wellmark BCBS | https://www.wellmark.com/ |
| PLE | BCBS of Michigan | https://www.bcbsm.com/ |
| PLF | Prefix Not in Use | https://www.bcbs.com/member-services |
| PLG | Carefirst BCBS of Maryland | https://individual.carefirst.com/individuals-families/home.page |
| PLH | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| PLI | Prefix Not in Use | https://www.bcbs.com/member-services |
| PLJ | Empire BCBS of New York | https://www.empireblue.com/ |
| PLK | Prefix Not in Use | https://www.bcbs.com/member-services |
| PLL | Anthem Blue Cross of California | https://www.anthem.com/ca/individual-and-family/health-insurance/california/ |
| PLN | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| PLO | BCBS of Massachusetts | https://home.bluecrossma.com/ |
| PLP | BCBS of Minnesota | https://www.bluecrossmn.com/ |
| PLQ | Prefix Not in Use | https://www.bcbs.com/member-services |
| PLR | BCBS of Western New York | https://www.bcbswny.com/ |
| PLS | Wellmark BCBS | https://www.wellmark.com/ |
| PLT | Empire BCBS of New York | https://www.empireblue.com/ |
| PLU | BCBS of Illinois | https://www.bcbsil.com/ |
| PLV | Anthem BCBS of Virginia | https://www.anthem.com/individual-and-family/health-insurance/virginia/ |
| PLW | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| PLX | Prefix Not in Use | https://www.bcbs.com/member-services |
| PLZ | BCBS of Arkansas | http://www.arkansasbluecross.com/looking-for-insurance |
| PMB | BCBS of Illinois | https://www.bcbsil.com/ |
| PMC | Prefix Not in Use | https://www.bcbs.com/member-services |
| PMD | BCBS of North Carolina | https://www.bluecrossnc.com/ |
| PME | BCBS of Texas | https://www.bcbstx.com/ |
| PMF | Prefix Not in Use | https://www.bcbs.com/member-services |
| PMG | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| PMH | BCBS of Louisiana | https://www.bcbsla.com/ |
| PMI | Carefirst BCBS of Maryland | https://individual.carefirst.com/individuals-families/home.page |
| PMJ | Prefix Not in Use | https://www.bcbs.com/member-services |
| PML | Anthem BCBS of Wisconsin | https://www.anthem.com/individual-and-family/wisconsin/ |
| PMM | Anthem BCBS of Indiana | https://www.anthem.com/individual-and-family/health-insurance/indiana/ |
| PMN | Anthem BCBS of Wisconsin | https://www.anthem.com/individual-and-family/wisconsin/ |
| PMO | BCBS of South Carolina | https://www.southcarolinablues.com/web/public/brands/sc/ |
| PMQ | Wellmark BCBS | https://www.wellmark.com/ |
| PMR | BCBS of Florida | https://www.floridablue.com/ |
| PMS | BCBS of Illinois | https://www.bcbsil.com/ |
| PMT | Premera Blue Cross | https://www.premera.com/visitor |
| PMU | BCBS of Minnesota | https://www.bluecrossmn.com/ |
| PMV | Prefix Not in Use | https://www.bcbs.com/member-services |
| PMW | Prefix Not in Use | https://www.bcbs.com/member-services |
| PMX | BCBS of Illinois | https://www.bcbsil.com/ |
| PMY | Anthem BCBS of Missouri | https://www.anthem.com/individual-and-family/health-insurance/missouri/ |
| PNA | Carefirst BCBS of Maryland | https://individual.carefirst.com/individuals-families/home.page |
| PNB | BCBS of Nebraska | https://www.nebraskablue.com/ |
| PNC | Premera Blue Cross | https://www.premera.com/visitor |
| PND | Carefirst BCBS of Maryland | https://individual.carefirst.com/individuals-families/home.page |
| PNE | Blue Shield of California | https://blueshieldcaplans.com/ |
| PNF | BCBS of Illinois | https://www.bcbsil.com/ |
| PNG | Prefix Not in Use | https://www.bcbs.com/member-services |
| PNH | Capital Blue Cross | https://www.capbluecross.com/ |
| PNI | BCBS of Michigan | https://www.bcbsm.com/ |
| PNJ | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| PNL | Capital Blue Cross | https://www.capbluecross.com/ |
| PNM | Highmark BCBS | https://www.highmarkbcbs.com/home/ |
| PNN | Wellmark BCBS | https://www.wellmark.com/ |
| PNO | Anthem Blue Cross of California | https://www.anthem.com/ca/individual-and-family/health-insurance/california/ |
| PNP | Anthem Blue Cross of California | https://www.anthem.com/ca/individual-and-family/health-insurance/california/ |
| PNR | BCBS of Minnesota | https://www.bluecrossmn.com/ |
| PNS | Wellmark BCBS | https://www.wellmark.com/ |
| PNT | Premera Blue Cross | https://www.premera.com/visitor |
| PNU | BCBS of Texas | https://www.bcbstx.com/ |
| PNV | Prefix Not in Use | https://www.bcbs.com/member-services |
| PNX | Highmark BCBS | https://www.highmarkbcbs.com/home/ |
| PNY | Prefix Not in Use | https://www.bcbs.com/member-services |
| PNZ | Wellmark BCBS | https://www.wellmark.com/ |
| POA | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| POB | Wellmark BCBS | https://www.wellmark.com/ |
| POC | Anthem Blue Cross of California | https://www.anthem.com/ca/individual-and-family/health-insurance/california/ |
| POD | Blue Shield of California | https://blueshieldcaplans.com/ |
| POE | Blue Shield of California | https://blueshieldcaplans.com/ |
| POF | Blue Cross of Idaho | https://www.bcidaho.com/ |
| POG | Anthem Blue Cross of California | https://www.anthem.com/ca/individual-and-family/health-insurance/california/ |
| POH | Anthem Blue Cross of California | https://www.anthem.com/ca/individual-and-family/health-insurance/california/ |
| POI | Highmark BCBS | https://www.highmarkbcbs.com/home/ |
| POK | Blue Shield of California | https://blueshieldcaplans.com/ |
| POL | Unknown Assignment | https://www.bcbs.com/ |
| POM | Prefix Not in Use | https://www.bcbs.com/member-services |
| PON | Premera Blue Cross | https://www.premera.com/visitor |
| POO | Blue Shield of California | https://blueshieldcaplans.com/ |
| POQ | BCBS of Massachusetts | https://home.bluecrossma.com/ |
| POS | Empire BCBS of New York | https://www.empireblue.com/ |
| POT | Blue Shield of California | https://blueshieldcaplans.com/ |
| POV | Anthem Blue Cross of California | https://www.anthem.com/ca/individual-and-family/health-insurance/california/ |
| POX | Wellmark BCBS | https://www.wellmark.com/ |
| POZ | Blue Cross of Idaho | https://www.bcidaho.com/ |
| PPA | BCBS of Alabama | https://www.bcbsal.org/web/index.html |
| PPB | Premera Blue Cross | https://www.premera.com/visitor |
| PPC | Anthem BCBS of Virginia | https://www.anthem.com/individual-and-family/health-insurance/virginia/ |
| PPD | Anthem BCBS of Kentucky | https://www.anthem.com/individual-and-family/health-insurance/kentucky/ |
| PPE | Highmark BCBS | https://www.highmarkbcbs.com/home/ |
| PPF | BCBS of Illinois | https://www.bcbsil.com/ |
| PPG | Highmark BCBS | https://www.highmarkbcbs.com/home/ |
| PPH | BCBS of Illinois | https://www.bcbsil.com/ |
| PPI | Anthem BCBS of Virginia | https://www.anthem.com/individual-and-family/health-insurance/virginia/ |
| PPJ | BCBS of Minnesota | https://www.bluecrossmn.com/ |
| PPK | BCBS of Illinois | https://www.bcbsil.com/ |
| PPM | Highmark BCBS | https://www.highmarkbcbs.com/home/ |
| PPN | Highmark BCBS | https://www.highmarkbcbs.com/home/ |
| PPO | BCBS of Illinois | https://www.bcbsil.com/ |
| PPP | BCBS of Illinois | https://www.bcbsil.com/ |
| PPQ | BCBS of Illinois | https://www.bcbsil.com/ |
| PPR | BCBS of Alabama | https://www.bcbsal.org/web/index.html |
| PPS | Premera Blue Cross | https://www.premera.com/visitor |
| PPT | Anthem BCBS of Georgia | https://www.anthem.com/individual-and-family/health-insurance/georgia/ |
| PPU | BCBS of Illinois | https://www.bcbsil.com/ |
| PPV | Blue Cross of Idaho | https://www.bcidaho.com/ |
| PPW | Highmark BCBS | https://www.highmarkbcbs.com/home/ |
| PPX | BCBS of Florida | https://www.floridablue.com/ |
| PPY | BCBS of Minnesota | https://www.bluecrossmn.com/ |
| PPZ | Prefix Not in Use | https://www.bcbs.com/member-services |
| PQA | Premera Blue Cross | https://www.premera.com/visitor |
| PQC | Anthem BCBS of Colorado | https://www.anthem.com/individual-and-family/health-insurance/colorado/ |
| PQD | Anthem Blue Cross of California | https://www.anthem.com/ca/individual-and-family/health-insurance/california/ |
| PQE | BCBS of Massachusetts | https://home.bluecrossma.com/ |
| PQF | Prefix Not in Use | https://www.bcbs.com/member-services |
| PQH | Premera Blue Cross | https://www.premera.com/visitor |
| PQK | Unknown Assignment | https://www.bcbs.com/ |
| PQL | Regence | https://www.regence.com/member/home |
| PQM | Highmark BCBS | https://www.highmarkbcbs.com/home/ |
| PQQ | Anthem BCBS of Colorado | https://www.anthem.com/individual-and-family/health-insurance/colorado/ |
| PQR | Wellmark BCBS | https://www.wellmark.com/ |
| PQS | BCBS of Massachusetts | https://home.bluecrossma.com/ |
| PQV | Anthem Blue Cross of California | https://www.anthem.com/ca/individual-and-family/health-insurance/california/ |
| PQY | Prefix Not in Use | https://www.bcbs.com/member-services |
| PQZ | Prefix Not in Use | https://www.bcbs.com/member-services |
| PRA | BCBS of Alabama | https://www.bcbsal.org/web/index.html |
| PRC | Blue Shield of California | https://blueshieldcaplans.com/ |
| PRD | BCBS of Alabama | https://www.bcbsal.org/web/index.html |
| PRF | Empire BCBS of New York | https://www.empireblue.com/ |
| PRG | Prefix Not in Use | https://www.bcbs.com/member-services |
| PRH | Anthem BCBS of Indiana | https://www.anthem.com/individual-and-family/health-insurance/indiana/ |
| PRI | Anthem BCBS of Virginia | https://www.anthem.com/individual-and-family/health-insurance/virginia/ |
| PRK | Prefix Not in Use | https://www.bcbs.com/member-services |
| PRL | Prefix Not in Use | https://www.bcbs.com/member-services |
| PRM | Prefix Not in Use | https://www.bcbs.com/member-services |
| PRN | Blue Shield of California | https://blueshieldcaplans.com/ |
| PRO | Carefirst BCBS of Maryland | https://individual.carefirst.com/individuals-families/home.page |
| PRP | Independence Blue Cross | https://www.ibx.com/index.jsp |
| PRR | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| PRS | Prefix Not in Use | https://www.bcbs.com/member-services |
| PRT | Regence | https://www.regence.com/member/home |
| PRU | BCBS of Western New York | https://www.bcbswny.com/ |
| PRV | BCBS of Alabama | https://www.bcbsal.org/web/index.html |
| PRX | BCBS of Alabama | https://www.bcbsal.org/web/index.html |
| PRZ | BCBS of Illinois | https://www.bcbsil.com/ |
| PSA | BCBS of Massachusetts | https://home.bluecrossma.com/ |
| PSB | BCBS of Texas | https://www.bcbstx.com/ |
| PSC | BCBS of Illinois | https://www.bcbsil.com/ |
| PSD | Prefix Not in Use | https://www.bcbs.com/member-services |
| PSE | Prefix Not in Use | https://www.bcbs.com/member-services |
| PSF | Prefix Not in Use | https://www.bcbs.com/member-services |
| PSG | Prefix Not in Use | https://www.bcbs.com/member-services |
| PSH | Anthem BCBS of Connecticut | https://www.anthem.com/individual-and-family/health-insurance/connecticut/ |
| PSI | Blue Shield of California | https://blueshieldcaplans.com/ |
| PSJ | BCBS of Illinois | https://www.bcbsil.com/ |
| PSK | Prefix Not in Use | https://www.bcbs.com/member-services |
| PSL | Prefix Not in Use | https://www.bcbs.com/member-services |
| PSM | Independence Blue Cross | https://www.ibx.com/index.jsp |
| PSN | Carefirst BCBS of Maryland | https://individual.carefirst.com/individuals-families/home.page |
| PSP | Prefix Not in Use | https://www.bcbs.com/member-services |
| PSQ | Anthem BCBS of Georgia | https://www.anthem.com/individual-and-family/health-insurance/georgia/ |
| PSR | Prefix Not in Use | https://www.bcbs.com/member-services |
| PST | BCBS of North Carolina | https://www.bluecrossnc.com/ |
| PSW | Anthem Blue Cross of California | https://www.anthem.com/ca/individual-and-family/health-insurance/california/ |
| PSX | Anthem BCBS of Nevada | https://www.anthem.com/individual-and-family/health-insurance/nevada/ |
| PSY | Anthem BCBS of Connecticut | https://www.anthem.com/individual-and-family/health-insurance/connecticut/ |
| PSZ | BCBS of Louisiana | https://www.bcbsla.com/ |
| PTB | Blue Shield of California | https://blueshieldcaplans.com/ |
| PTC | Anthem Blue Cross of California | https://www.anthem.com/ca/individual-and-family/health-insurance/california/ |
| PTD | Unknown Assignment | https://www.bcbs.com/ |
| PTF | Prefix Not in Use | https://www.bcbs.com/member-services |
| PTG | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| PTH | Anthem BCBS of Connecticut | https://www.anthem.com/individual-and-family/health-insurance/connecticut/ |
| PTI | Wellmark BCBS | https://www.wellmark.com/ |
| PTJ | Prefix Not in Use | https://www.bcbs.com/member-services |
| PTK | Capital Blue Cross | https://www.capbluecross.com/ |
| PTL | BCBS of Illinois | https://www.bcbsil.com/ |
| PTM | Capital Blue Cross | https://www.capbluecross.com/ |
| PTN | BCBS of Illinois | https://www.bcbsil.com/ |
| PTO | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| PTQ | Empire BCBS of New York | https://www.empireblue.com/ |
| PTR | BCBS of Arkansas | http://www.arkansasbluecross.com/looking-for-insurance |
| PTS | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| PTT | Prefix Not in Use | https://www.bcbs.com/member-services |
| PTU | Anthem BCBS of Georgia | https://www.anthem.com/individual-and-family/health-insurance/georgia/ |
| PTV | Anthem BCBS of Wisconsin | https://www.anthem.com/individual-and-family/wisconsin/ |
| PTW | BCBS of Rhode Island | https://www.bcbsri.com/ |
| PTX | BCBS of Montana | https://www.bcbsmt.com/ |
| PTY | Anthem BCBS of Indiana | https://www.anthem.com/individual-and-family/health-insurance/indiana/ |
| PTZ | Prefix Not in Use | https://www.bcbs.com/member-services |
| PUA | BCBS of Michigan | https://www.bcbsm.com/ |
| PUB | Horizon BCBS of New Jersey | https://www.horizonblue.com/ |
| PUC | Wellmark BCBS | https://www.wellmark.com/ |
| PUF | Blue Shield of California | https://blueshieldcaplans.com/ |
| PUG | BCBS of Michigan | https://www.bcbsm.com/ |
| PUL | Premera Blue Cross | https://www.premera.com/visitor |
| PUM | BCBS of South Carolina | https://www.southcarolinablues.com/web/public/brands/sc/ |
| PUN | Prefix Not in Use | https://www.bcbs.com/member-services |
| PUO | BCBS of Arizona | https://www.azblue.com/individualsandfamilies |
| PUP | BCBS of Florida | https://www.floridablue.com/ |
| PUQ | Independence Blue Cross | https://www.ibx.com/index.jsp |
| PUR | Wellmark BCBS | https://www.wellmark.com/ |
| PUS | BCBS of Arizona | https://www.azblue.com/individualsandfamilies |
| PUU | BCBS of Michigan | https://www.bcbsm.com/ |
| PUX | Premera Blue Cross | https://www.premera.com/visitor |
| PUY | Wellmark BCBS | https://www.wellmark.com/ |
| PVA | Prefix Not in Use | https://www.bcbs.com/member-services |
| PVB | Wellmark BCBS | https://www.wellmark.com/ |
| PVC | BCBS of Rhode Island | https://www.bcbsri.com/ |
| PVD | BCBS of Illinois | https://www.bcbsil.com/ |
| PVE | Prefix Not in Use | https://www.bcbs.com/member-services |
| PVF | BCBS of Tennessee | https://www.bcbst.com/get-insurance/index.page |
| PVG | Anthem Blue Cross of California | https://www.anthem.com/ca/individual-and-family/health-insurance/california/ |
| PVH | BCBS of Alabama | https://www.bcbsal.org/web/index.html |
| PVJ | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| PVK | Anthem Blue Cross of California | https://www.anthem.com/ca/individual-and-family/health-insurance/california/ |
| PVM | Prefix Not in Use | https://www.bcbs.com/member-services |
| PVN | Anthem BCBS of Virginia | https://www.anthem.com/individual-and-family/health-insurance/virginia/ |
| PVO | Carefirst BCBS of Maryland | https://individual.carefirst.com/individuals-families/home.page |
| PVR | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| PVS | BCBS of Arkansas | http://www.arkansasbluecross.com/looking-for-insurance |
| PVT | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| PVU | Prefix Not in Use | https://www.bcbs.com/member-services |
| PVV | BCBS of South Carolina | https://www.southcarolinablues.com/web/public/brands/sc/ |
| PVX | BCBS of North Carolina | https://www.bluecrossnc.com/ |
| PVY | BCBS of North Carolina | https://www.bluecrossnc.com/ |
| PVZ | Prefix Not in Use | https://www.bcbs.com/member-services |
| PWA | BCBS of Florida | https://www.floridablue.com/ |
| PWB | Anthem BCBS of Virginia | https://www.anthem.com/individual-and-family/health-insurance/virginia/ |
| PWE | Empire BCBS of New York | https://www.empireblue.com/ |
| PWF | Anthem Blue Cross of California | https://www.anthem.com/ca/individual-and-family/health-insurance/california/ |
| PWG | Anthem BCBS of Virginia | https://www.anthem.com/individual-and-family/health-insurance/virginia/ |
| PWH | Prefix Not in Use | https://www.bcbs.com/member-services |
| PWI | BCBS of Alabama | https://www.bcbsal.org/web/index.html |
| PWJ | Prefix Not in Use | https://www.bcbs.com/member-services |
| PWL | Anthem BCBS of Colorado | https://www.anthem.com/individual-and-family/health-insurance/colorado/ |
| PWM | Wellmark BCBS | https://www.wellmark.com/ |
| PWN | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| PWP | Empire BCBS of New York | https://www.empireblue.com/ |
| PWQ | Prefix Not in Use | https://www.bcbs.com/member-services |
| PWR | Prefix Not in Use | https://www.bcbs.com/member-services |
| PWS | Anthem BCBS of Virginia | https://www.anthem.com/individual-and-family/health-insurance/virginia/ |
| PWT | Anthem BCBS of Georgia | https://www.anthem.com/individual-and-family/health-insurance/georgia/ |
| PWU | Wellmark BCBS | https://www.wellmark.com/ |
| PWV | Prefix Not in Use | https://www.bcbs.com/member-services |
| PWW | Prefix Not in Use | https://www.bcbs.com/member-services |
| PWX | Blue Cross of Idaho | https://www.bcidaho.com/ |
| PWY | Prefix Not in Use | https://www.bcbs.com/member-services |
| PWZ | BCBS of Rhode Island | https://www.bcbsri.com/ |
| PXA | Anthem BCBS of Kentucky | https://www.anthem.com/individual-and-family/health-insurance/kentucky/ |
| PXB | BCBS of Florida | https://www.floridablue.com/ |
| PXC | BCBS of Illinois | https://www.bcbsil.com/ |
| PXD | BCBS of Arizona | https://www.azblue.com/individualsandfamilies |
| PXG | BCBS of Arkansas | http://www.arkansasbluecross.com/looking-for-insurance |
| PXH | BCBS of Florida | https://www.floridablue.com/ |
| PXJ | BCBS of Florida | https://www.floridablue.com/ |
| PXK | Prefix Not in Use | https://www.bcbs.com/member-services |
| PXL | BCBS of Massachusetts | https://home.bluecrossma.com/ |
| PXM | Prefix Not in Use | https://www.bcbs.com/member-services |
| PXN | BCBS of Florida | https://www.floridablue.com/ |
| PXO | BCBS of Arizona | https://www.azblue.com/individualsandfamilies |
| PXQ | Anthem BCBS of Wisconsin | https://www.anthem.com/individual-and-family/wisconsin/ |
| PXS | BCBS of Illinois | https://www.bcbsil.com/ |
| PXT | Prefix Not in Use | https://www.bcbs.com/member-services |
| PXU | BCBS of Michigan | https://www.bcbsm.com/ |
| PXW | BCBS of Michigan | https://www.bcbsm.com/ |
| PXX | Blue Shield of California | https://blueshieldcaplans.com/ |
| PXY | Prefix Not in Use | https://www.bcbs.com/member-services |
| PXZ | Prefix Not in Use | https://www.bcbs.com/member-services |
| PYA | Blue Shield of California | https://blueshieldcaplans.com/ |
| PYB | Empire BCBS of New York | https://www.empireblue.com/ |
| PYC | Prefix Not in Use | https://www.bcbs.com/member-services |
| PYE | BCBS of Illinois | https://www.bcbsil.com/ |
| PYF | Premera Blue Cross | https://www.premera.com/visitor |
| PYG | Carefirst BCBS of Maryland | https://individual.carefirst.com/individuals-families/home.page |
| PYJ | BCBS of Michigan | https://www.bcbsm.com/ |
| PYL | BCBS of Western New York | https://www.bcbswny.com/ |
| PYN | Anthem BCBS of Indiana | https://www.anthem.com/individual-and-family/health-insurance/indiana/ |
| PYO | BCBS of North Carolina | https://www.bluecrossnc.com/ |
| PYP | Anthem BCBS of Virginia | https://www.anthem.com/individual-and-family/health-insurance/virginia/ |
| PYS | Anthem BCBS of Indiana | https://www.anthem.com/individual-and-family/health-insurance/indiana/ |
| PYU | Prefix Not in Use | https://www.bcbs.com/member-services |
| PYX | BCBS of Massachusetts | https://home.bluecrossma.com/ |
| PYZ | Anthem BCBS of Georgia | https://www.anthem.com/individual-and-family/health-insurance/georgia/ |
| PZB | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| PZD | BCBS of Illinois | https://www.bcbsil.com/ |
| PZE | Prefix Not in Use | https://www.bcbs.com/member-services |
| PZF | Blue Shield of California | https://blueshieldcaplans.com/ |
| PZG | Anthem Blue Cross of California | https://www.anthem.com/ca/individual-and-family/health-insurance/california/ |
| PZH | Prefix Not in Use | https://www.bcbs.com/member-services |
| PZI | BCBS of South Carolina | https://www.southcarolinablues.com/web/public/brands/sc/ |
| PZJ | BCBS of Michigan | https://www.bcbsm.com/ |
| PZK | Prefix Not in Use | https://www.bcbs.com/member-services |
| PZL | Prefix Not in Use | https://www.bcbs.com/member-services |
| PZM | Anthem Blue Cross of California | https://www.anthem.com/ca/individual-and-family/health-insurance/california/ |
| PZN | Anthem BCBS of Ohio | https://www.anthem.com/individual-and-family/health-insurance/ohio |
| PZP | BCBS of Illinois | https://www.bcbsil.com/ |
| PZQ | BCBS of Florida | https://www.floridablue.com/ |
| PZR | Empire BCBS of New York | https://www.empireblue.com/ |
| PZS | Wellmark BCBS | https://www.wellmark.com/ |
| PZT | Prefix Not in Use | https://www.bcbs.com/member-services |
| PZU | Prefix Not in Use | https://www.bcbs.com/member-services |
| PZV | Anthem BCBS of Virginia | https://www.anthem.com/individual-and-family/health-insurance/virginia/ |
| PZW | Wellmark BCBS | https://www.wellmark.com/ |
| PZX | Prefix Not in Use | https://www.bcbs.com/member-services |
| PZZ | BCBS of Western New York | https://www.bcbswny.com/ |