In this article, we will focus on the BCBS prefix NAA-NZZ, shed light on the significance of BCBS prefixes, and explore the concept of BCBS prefix lookup.
BCBS prefix list NAA-NZZ. There are total of 676 alpha prefix in BCBS NAA-NZZ list and 51 are Not Assigned prefixes out of 676.
BCBS Prefix 2024 | BCBS Plan Name |
---|---|
NAA | Wellmark BCBS |
NAB | BCBSArkansas Blue Advantage |
NAC | BCBSAlabama |
NAD | BCBSTennessee |
NAE | Wellmark BCBS |
NAF | BCBSAlabama |
NAG | BCBSWestern New York |
NAH | Anthem BCBSVirginia |
NAI | BCBSTexas |
NAJ | Anthem BCBSKentucky |
NAK | Carefirst BCBSMaryland |
NAL | BCBSMichigan |
NAM | Blue Cross of Idaho |
NAN | BCBSMassachusetts |
NAO | Blue Shield of California |
NAP | Highmark BCBS |
NAQ | Not Assigned Prefix |
NAR | Wellmark BCBS |
NAS | Regence BCBSWashington |
NAT | Horizon BCBSNew Jersey |
NAU | Excellus BCBSNew York |
NAV | BCBSMassachusetts |
NAW | BCBSMichigan |
NAX | BCBSMichigan |
NAY | Premera Blue Cross |
NAZ | Blue Shield of California |
NBA | Wellmark BCBS |
NBB | Regence Blue Cross Blue Shield of Oregon |
NBC | BCBSDelaware |
NBD | Wellmark BCBS |
NBE | BCBSArizona |
NBF | Blue Shield of California |
NBG | Anthem Blue Cross of California |
NBH | Anthem BCBSWisconsin |
NBI | BCBSMichigan |
NBJ | Not Assigned Prefix |
NBK | BCBSNebraska |
NBL | BCBSTennessee |
NBM | Wellmark BCBS |
NBN | BCBSNebraska |
NBO | Anthem BCBSColorado |
NBP | Empire BCBSNew York |
NBQ | BCBSNorth Carolina |
NBR | BCBSIllinois |
NBS | Not Assigned Prefix |
NBT | Excellus BCBSNew York |
NBU | BCBSMichigan |
NBV | Not Assigned Prefix |
NBW | BCBSIllinois |
NBX | Anthem BCBSVirginia |
NBY | BCBSMassachusetts |
NBZ | Horizon BCBSNew Jersey |
NCA | BCBSTennessee |
NCB | BCBSIllinois |
NCC | Not Assigned Prefix |
NCD | BCBSDelaware |
NCE | BCBSMichigan |
NCF | Anthem Blue Cross of California |
NCG | Wellmark BCBS |
NCH | BCBSMichigan |
NCI | BCBSIllinois |
NCJ | BCBSNorth Carolina |
NCK | BCBSNorth Carolina |
NCL | Horizon BCBSNew Jersey |
NCM | Empire BCBSNew York |
NCN | BCBSIllinois |
NCO | Blue Shield of California |
NCP | BCBSNorth Carolina |
NCQ | BCBSDelaware |
NCR | BCBSNorth Carolina |
NCS | BCBSArkansas Blue Advantage |
NCT | Premera Blue Cross |
NCU | Horizon BCBSNew Jersey |
NCV | Blue Shield of California |
NCW | Premera Blue Cross |
NCX | BCBSIllinois |
NCY | BCBSIllinois |
NCZ | Premera Blue Cross |
NDA | Not Assigned Prefix |
NDB | Anthem BCBSWisconsin |
NDC | Not Assigned Prefix |
NDD | Horizon BCBSNew Jersey |
NDE | BCBSMichigan |
NDF | Anthem BCBSIndiana |
NDG | Anthem Blue Cross of California |
NDH | Not Assigned Prefix |
NDI | Carefirst BCBSMaryland |
NDJ | BCBSTexas |
NDK | Anthem BCBSNew Hampshire |
NDL | Not Assigned Prefix |
NDM | Anthem BCBSWisconsin |
NDN | Not Assigned Prefix |
NDO | Blue Shield of California |
NDP | Carefirst Administrators |
NDQ | Blue Shield of California |
NDR | Highmark BCBS |
NDS | Not Assigned Prefix |
NDT | Anthem Blue Cross of California |
NDU | Anthem Blue Cross of California |
NDV | Anthem Blue Cross of California |
NDW | Not Assigned Prefix |
NDX | Not Assigned Prefix |
NDY | Wellmark BCBS |
NDZ | Not Assigned Prefix |
NEA | BCBSIllinois |
NEB | Horizon BCBSNew Jersey |
NEC | BCBSIllinois |
NED | BCBSNebraska |
NEE | BCBSWestern New York |
NEF | BCBSWestern New York |
NEG | BCBSFlorida |
NEH | Not Assigned Prefix |
NEI | BCBSIllinois |
NEJ | Not Assigned Prefix |
NEK | BCBSTennessee |
NEL | BCBSAlabama |
NEM | BCBSDelaware |
NEN | BCBSSouth Carolina |
NEO | Not Assigned Prefix |
NEP | BCBSMinnesota |
NEQ | BCBSNebraska |
NER | Regence BCBS |
NES | BCBSSouth Carolina |
NET | Anthem BCBSConnecticut |
NEU | BCBSMinnesota |
NEV | Anthem BCBSKentucky |
NEW | BCBSAlabama |
NEX | Regence BCBSOregon |
NEY | Not Assigned Prefix |
NEZ | BCBSTennessee |
NFA | BCBSIllinois |
NFB | BCBSWestern New York |
NFC | Horizon BCBSNew Jersey |
NFD | BCBSWestern New York |
NFE | Horizon BCBSNew Jersey |
NFF | Regence BCBS |
NFG | BCBSIllinois |
NFH | Carefirst Administrators |
NFI | BCBSVermont |
NFJ | Excellus BCBSNew York |
NFK | Premera Blue Cross |
NFL | BCBSWestern New York |
NFM | Highmark BCBS |
NFN | Highmark BCBS |
NFO | Wellmark BCBS |
NFP | BCBSWestern New York |
NFQ | BCBSWestern New York |
NFR | Carefirst Administrators |
NFS | BCBSFlorida |
NFT | BCBSWestern New York |
NFU | BCBSNorth Carolina |
NFV | Carefirst BCBSMaryland |
NFW | Horizon BCBSNew Jersey |
NFX | Premera Blue Cross |
NFY | Carefirst BCBSMaryland |
NFZ | BCBSMassachusetts |
NGA | Horizon BCBSNew Jersey |
NGB | BCBSSouth Carolina |
NGC | BCBSIllinois |
NGD | BCBSSouth Carolina |
NGE | BCBSMassachusetts |
NGF | BCBSMassachusetts |
NGG | Anthem BCBSVirginia |
NGH | Anthem BCBSNew Hampshire |
NGI | BCBSMassachusetts |
NGJ | Not Assigned Prefix |
NGK | BCBSMassachusetts |
NGL | Anthem BCBSNew Hampshire |
NGM | Anthem Blue Cross of California |
NGN | BCBSMassachusetts |
NGO | Anthem Blue Cross of California |
NGP | Wellmark BCBS |
NGQ | Carefirst BCBSMaryland |
NGR | BCBSMichigan |
NGS | Anthem BCBSVirginia |
NGT | Blue Shield of California |
NGU | BCBSWestern New York |
NGV | Anthem BCBSOhio |
NGW | Blue Shield of California |
NGX | BCBSIllinois |
NGY | BCBSMassachusetts |
NGZ | Wellmark BCBS |
NHA | Anthem BCBSNew Hampshire |
NHB | BCBSAlabama |
NHC | BCBSTennessee |
NHD | Anthem BCBSOhio |
NHE | Anthem Blue Cross of California |
NHF | BCBSAlabama |
NHG | Capital Blue Cross |
NHH | Blue Shield of California |
NHI | BCBSMassachusetts |
NHJ | Highmark BCBS |
NHK | Highmark BCBS |
NHL | Horizon BCBSNew Jersey |
NHM | BCBSMassachusetts |
NHN | Anthem BCBSNew Hampshire |
NHO | Blue Shield of California |
NHP | Anthem BCBSNew Hampshire |
NHQ | Carefirst Administrators |
NHR | BCBSMinnesota |
NHS | Carefirst BCBSMaryland |
NHT | BCBSMichigan |
NHU | Capital Blue Cross |
NHV | Horizon BCBSNew Jersey |
NHW | BCBSKansas City |
NHX | Horizon BCBSNew Jersey |
NHY | BCBSArizona |
NHZ | Not Assigned Prefix |
NIA | Anthem BCBSWisconsin |
NIB | Not Assigned Prefix |
NIC | Anthem Blue Cross of California |
NID | Regence BCBS |
NIE | Anthem BCBSCalifornia |
NIF | Not Assigned Prefix |
NIG | Not Assigned Prefix |
NIH | BCBSMassachusetts |
NII | Horizon BCBSNew Jersey |
NIJ | Anthem BCBSOhio |
NIK | Not Assigned Prefix |
NIL | Anthem Blue Cross of California |
NIM | Wellmark BCBS |
NIN | BCBSNebraska |
NIO | Wellmark BCBS |
NIP | Blue Shield of California |
NIQ | Anthem BCBSOhio |
NIR | Independence Blue Cross |
NIS | Not Assigned Prefix |
NIT | BCBSGeorgia |
NIU | BCBSFlorida |
NIV | Anthem Blue Cross of California |
NIW | Empire BCBSNew York |
NIX | Empire BCBSNew York |
NIY | BCBSKansas City |
NIZ | Blue Shield of California |
NJA | Anthem BCBSGeorgia |
NJB | Highmark BCBS |
NJC | Anthem BCBSOhio |
NJD | Horizon BCBSNew Jersey |
NJE | Horizon BCBSNew Jersey |
NJF | BCBSIllinois |
NJG | BCBSTexas |
NJH | Horizon BCBSNew Jersey |
NJI | Horizon BCBSNew Jersey |
NJJ | Horizon BCBSNew Jersey |
NJK | Anthem BCBSOhio |
NJL | BCBSMichigan |
NJM | Anthem Blue Cross of California |
NJN | Horizon BCBSNew Jersey |
NJO | Horizon BCBSNew Jersey |
NJP | Horizon BCBSNew Jersey |
NJQ | BCBSSouth Carolina |
NJR | Horizon BCBSNew Jersey |
NJS | Horizon BCBSNew Jersey |
NJT | Horizon BCBSNew Jersey |
NJU | BCBSIllinois |
NJV | BCBSMichigan |
NJW | Not Assigned Prefix |
NJX | Horizon BCBSNew Jersey |
NJY | BCBSAlabama |
NJZ | Wellmark BCBS |
NKA | BCBSMinnesota |
NKB | Anthem Blue Cross of California |
NKC | Not Assigned Prefix |
NKD | Not Assigned Prefix |
NKE | Anthem BCBSOhio |
NKF | BCBSAlabama |
NKG | Horizon BCBSNew Jersey |
NKH | Horizon BCBSNew Jersey |
NKI | Anthem BCBSOhio |
NKJ | BCBSMichigan |
NKK | BCBSMichigan |
NKL | BCBSIllinois |
NKM | BCBSTennessee |
NKN | Anthem Blue Cross of California |
NKO | Horizon BCBSNew Jersey |
NKP | Carefirst BCBSMaryland |
NKQ | BCBSMichigan |
NKR | Anthem BCBSIndiana |
NKS | BCBSMichigan |
NKT | BCBSIllinois |
NKU | Carefirst BCBSMaryland |
NKV | BCBSMassachusetts |
NKW | Anthem BCBSOhio |
NKX | BCBSTennessee |
NKY | BCBSMichigan |
NKZ | Not Assigned Prefix |
NLA | BCBSMichigan |
NLB | BCBSIllinois |
NLC | BCBSKansas City |
NLD | Horizon BCBSNew Jersey |
NLE | Horizon BCBSNew Jersey |
NLF | Not Assigned Prefix |
NLG | Horizon BCBSNew Jersey |
NLH | BCBSMichigan |
NLI | BCBSAlabama |
NLJ | Carefirst BCBSMaryland |
NLK | Anthem BCBSOhio |
NLL | BCBSIllinois |
NLM | Highmark BCBS |
NLN | Highmark BCBS |
NLO | Carefirst BCBSMaryland |
NLP | Blue Shield of California |
NLQ | Premera Blue Cross |
NLR | BCBSTexas |
NLS | Horizon BCBSNew Jersey |
NLT | BCBSTexas |
NLU | BCBSMassachusetts |
NLV | Carefirst BCBSMaryland |
NLW | BCBSIllinois |
NLX | Premera Blue Cross |
NLY | Not Assigned Prefix |
NLZ | Premera Blue Cross |
NMA | BCBSSouth Carolina |
NMB | Not Assigned Prefix |
NMC | Wellmark BCBS |
NMD | BCBSKansas City |
NME | BCBSGeorgia |
NMF | BCBSSouth Carolina |
NMG | BCBSSouth Carolina |
NMH | Anthem BCBSOhio |
NMI | Regence BCBS |
NMJ | BCBSNew Mexico |
NMK | BCBSNew Mexico |
NML | BCBSSouth Carolina |
NMM | BCBSNew Mexico |
NMN | BCBSMinnesota |
NMO | Horizon BCBSNew Jersey |
NMP | BCBSIllinois |
NMQ | Not Assigned Prefix |
NMR | Horizon BCBSNew Jersey |
NMS | Carefirst BCBSMaryland |
NMT | BCBSIllinois |
NMU | BCBSTennessee |
NMV | Empire BCBSNew York |
NMW | BCBSIllinois |
NMX | Anthem BCBSColorado |
NMY | Anthem BCBSNew Hampshire |
NMZ | Not Assigned Prefix |
NNA | BCBSTennessee |
NNB | BCBSTennessee |
NNC | Blue Cross Idaho |
NND | BCBSMassachusetts |
NNE | BCBSMassachusetts |
NNF | BCBSWestern New York |
NNG | BCBSArizona |
NNH | Anthem BCBSVirginia |
NNI | Horizon BCBSNew Jersey |
NNJ | BCBSArizona |
NNK | Premera Blue Cross |
NNL | Not Assigned Prefix |
NNM | Not Assigned Prefix |
NNN | BCBSIllinois |
NNO | BCBSNorth Carolina |
NNP | BCBSIllinois |
NNQ | Premera Blue Cross |
NNR | Highmark BCBS |
NNS | Anthem BCBSVirginia |
NNT | Premera Blue Cross |
NNU | Blue Cross of Northeast Pennsylvania |
NNV | Wellmark BCBS |
NNW | BCBSMontana |
NNX | Highmark BCBS |
NNY | Premera Blue Cross |
NNZ | Anthem BCBSVirginia |
NOA | BCBSNorth Dakota |
NOB | Horizon BCBSNew Jersey |
NOC | Horizon BCBSNew Jersey |
NOD | Horizon BCBSNew Jersey |
NOE | Anthem Blue Cross of California |
NOF | BCBSMichigan |
NOG | BCBSMichigan |
NOH | Anthem BCBSColorado |
NOI | Anthem BCBSOhio |
NOJ | Not Assigned Prefix |
NOK | Not Assigned Prefix |
NOL | Independence Blue Cross |
NOM | Not Assigned Prefix |
NON | BCBSNorth Carolina |
NOO | Wellmark BCBS |
NOP | BCBSNorth Dakota |
NOQ | Blue Cross of Idaho |
NOR | BCBSArizona |
NOS | Anthem Blue Cross of California |
NOT | Anthem BCBSOhio |
NOU | Anthem Blue Cross of California |
NOV | Horizon BCBSNew Jersey |
NOW | Blue Shield of California |
NOX | Not Assigned Prefix |
NOY | Blue Shield of California |
NOZ | Blue Cross of Idaho |
NPA | Carefirst Administrators |
NPB | Regence Blue Cross Blue Shield of Oregon |
NPC | BCBSSouth Carolina |
NPD | BCBSNebraska |
NPE | BCBSMinnesota |
NPF | Carefirst BCBSMaryland |
NPG | Carefirst BCBSMaryland |
NPH | Horizon BCBSNew Jersey |
NPI | BCBSMichigan |
NPJ | BCBSFlorida |
NPK | BCBSMichigan |
NPL | Anthem Blue Cross of California |
NPM | Carefirst BCBSMaryland |
NPN | Not Assigned Prefix |
NPO | Blue Shield of California |
NPP | Independence Blue Cross |
NPQ | Blue Cross of Idaho |
NPR | BCBSIllinois |
NPS | Carefirst BCBSMaryland |
NPT | BCBSAlabama |
NPU | Empire BCBSNew York |
NPV | Regence BCBS |
NPW | Not Assigned Prefix |
NPX | BCBSRhose Island |
NPY | Empire BCBSNew York |
NPZ | Blue Cross of Idaho |
NQA | BCBSMassachusetts |
NQB | Blue Cross of Idaho |
NQC | Regence BCBS |
NQD | BCBSWestern New York |
NQE | Not Assigned Prefix |
NQF | Premera Blue Cross |
NQG | BCBSMichigan |
NQH | BCBSIllinois |
NQI | BCBSMichigan |
NQJ | Not Assigned Prefix |
NQK | Blue Cross of Idaho |
NQL | BCBSMassachusetts |
NQM | Anthem BCBSColorado |
NQN | Premera Blue Cross |
NQO | Not Assigned Prefix |
NQP | BCBSWestern New York |
NQQ | BCBSMinnesota |
NQR | BCBSMassachusetts |
NQS | BCBSIllinois |
NQT | BCBSMichigan |
NQU | BCBSMichigan |
NQV | BCBSMassachusetts |
NQW | BCBSMinnesota |
NQX | BCBSMassachusetts |
NQY | Anthem Blue Cross of California |
NQZ | Not Assigned Prefix |
NRA | BCBSMinnesota |
NRB | Premera Blue Cross |
NRC | BCBSMinnesota |
NRD | Capital Blue Cross |
NRE | Capital Blue Cross |
NRF | BCBSIllinois |
NRG | BCBSIllinois |
NRH | Premera Blue Cross |
NRI | BCBSNebraska |
NRJ | Anthem Blue Cross of California |
NRK | Anthem Blue Cross of California |
NRL | Premera Blue Cross |
NRM | Carefirst BCBSMaryland |
NRN | BCBSNebraska |
NRO | BCBSGeorgia |
NRP | Not Assigned Prefix |
NRQ | Horizon BCBSNew Jersey |
NRR | Anthem Blue Cross of California |
NRS | Premera Blue Cross |
NRT | Anthem Blue Cross of California |
NRU | Anthem BCBSOhio |
NRV | Not Assigned Prefix |
NRW | Horizon BCBSNew Jersey |
NRX | Anthem BCBSColorado |
NRY | Not Assigned Prefix |
NRZ | Not Assigned Prefix |
NSA | Anthem Blue Cross of California |
NSB | Blue Shield of California |
NSC | Blue Shield of California |
NSD | BCBSMichigan |
NSE | Blue Shield of California |
NSF | Not Assigned Prefix |
NSG | Horizon BCBSNew Jersey |
NSH | Carefirst BCBSMaryland |
NSI | Horizon BCBSNew Jersey |
NSJ | Horizon BCBSNew Jersey |
NSK | Horizon BCBSNew Jersey |
NSL | Blue Shield of California |
NSM | Wellmark BCBS |
NSN | Blue Shield of California |
NSO | Excellus BCBSNew York |
NSP | Horizon BCBSNew Jersey |
NSQ | Wellmark BCBS |
NSR | Blue Cross of Idaho |
NSS | BCBSMichigan |
NST | BCBSTexas |
NSU | Anthem BCBSOhio |
NSV | Wellmark BCBS |
NSW | Regence BCBS |
NSX | Regence BCBSUtah |
NSY | Horizon BCBSNew Jersey |
NSZ | BCBSTennessee |
NTA | Anthem BCBSNew Hampshire |
NTB | BCBSMichigan |
NTC | BCBSGeorgia |
NTD | BCBSMassachusetts |
NTE | Premera Blue Cross |
NTF | Premera Blue Cross |
NTG | Not Assigned Prefix |
NTH | BCBSMinnesota |
NTI | Wellmark BCBS |
NTJ | Blue Cross of Northeast Pennsylvania |
NTK | BCBSTexas |
NTL | BCBSAlabama |
NTM | BCBSIllinois |
NTN | Anthem Blue Cross of California |
NTO | Wellmark BCBS |
NTP | Empire BCBSNew York |
NTQ | Blue Cross of Northeast Pennsylvania |
NTR | Horizon BCBSNew Jersey |
NTS | Anthem BCBSOhio |
NTT | Regence Blue Cross Blue Shield of Oregon |
NTU | BCBSAlabama |
NTV | Blue Shield of California |
NTW | Horizon BCBSNew Jersey |
NTX | Blue Shield of California |
NTY | BCBSNorth Carolina |
NTZ | BCBSMassachusetts |
NUA | Anthem BCBSOhio |
NUB | Highmark BCBSWest Virginia |
NUC | BCBSIllinois |
NUD | BCBSNebraska |
NUE | BCBSKansas City |
NUF | Horizon BCBSNew Jersey |
NUG | Anthem BCBSOhio |
NUH | Horizon BCBSNew Jersey |
NUI | Regence BCBS |
NUJ | Premera Blue Cross |
NUK | BCBSTexas |
NUL | Not Assigned Prefix |
NUM | Carefirst BCBSMaryland |
NUN | Independence Blue Cross |
NUO | BCBSMichigan |
NUP | BCBSMassachusetts |
NUQ | BCBSMassachusetts |
NUR | Anthem BCBSIndiana |
NUS | Blue Cross of Idaho |
NUT | BCBSSouth Carolina |
NUU | BCBSIllinois |
NUV | BCBSIllinois |
NUW | Anthem Blue Cross of California |
NUX | Capital Blue Cross |
NUY | Anthem BCBSConnecticut |
NUZ | Regence Blue Shield of Idaho |
NVA | Not Assigned Prefix |
NVB | BCBSMassachusetts |
NVC | Regence Blue Shield of Idaho |
NVD | BCBSIllinois |
NVE | Wellmark BCBS |
NVF | Carefirst BCBSMaryland |
NVG | BCBSMichigan |
NVH | Premera Blue Cross |
NVI | BCBSMinnesota |
NVJ | Anthem BCBSWisconsin |
NVK | BCBSIllinois |
NVL | BCBSTexas |
NVM | Wellmark BCBS |
NVN | Not Assigned Prefix |
NVO | Independence Blue Cross |
NVP | Horizon BCBSNew Jersey |
NVQ | Independence Blue Cross |
NVR | Anthem BCBSOhio |
NVS | BCBSAlabama |
NVT | BCBSFlorida |
NVU | Premera Blue Cross |
NVV | BCBSIllinois |
NVW | Not Assigned Prefix |
NVX | BCBSIllinois |
NVY | Horizon BCBSNew Jersey |
NVZ | BCBSFlorida |
NWA | Not Assigned Prefix |
NWB | Premera Blue Cross |
NWC | BCBSSouth Carolina |
NWD | Anthem BCBSColorado |
NWE | Wellmark BCBS |
NWF | Capital Blue Cross |
NWG | Anthem BCBSGeorgia |
NWH | Regence Blue Shield of Washington |
NWI | BCBSMassachusetts |
NWJ | Not Assigned Prefix |
NWK | BCBSRhose Island |
NWL | BCBSSouth Carolina |
NWM | Not Assigned Prefix |
NWN | BCBSGeorgia |
NWO | Not Assigned Prefix |
NWP | BCBSMinnesota |
NWQ | Anthem BCBSGeorgia |
NWR | Regence BCBS |
NWS | Carefirst Administrators |
NWT | Carefirst BCBSMaryland |
NWU | BCBSRhose Island |
NWV | Premera Blue Cross |
NWW | Wellmark BCBS |
NWX | Blue Cross of Idaho |
NWY | BCBSRhode Island |
NWZ | Blue Cross of Idaho |
NXA | BCBSWestern New York |
NXB | Anthem BCBSConnecticut |
NXC | Anthem Blue Cross of California |
NXD | BCBSNebraska |
NXE | Anthem BCBSOhio |
NXF | Not Assigned Prefix |
NXG | BCBSArizona |
NXH | Blue Shield of California |
NXI | Carefirst BCBSMaryland |
NXJ | Not Assigned Prefix |
NXK | Carefirst BCBSMaryland |
NXL | Premera Blue Cross |
NXM | BCBSTexas |
NXN | Blue Cross of Idaho |
NXO | Blue Shield of Northeastern New York |
NXP | Blue Shield of California |
NXQ | BCBSIllinois |
NXR | BCBSNorth Carolina |
NXS | Anthem BCBSOhio |
NXT | Premera Blue Cross |
NXU | Empire BCBSNew York |
NXV | Anthem BCBSNevada |
NXW | Premera Blue Cross |
NXX | Premera Blue Cross |
NXY | Not Assigned Prefix |
NXZ | BCBSGeorgia |
NYA | Empire BCBSNew York |
NYB | Empire BCBSNew York |
NYC | Empire BCBSNew York |
NYD | Empire BCBSNew York |
NYE | Blue Shield of Northeastern New York |
NYF | Blue Shield of Northeastern New York |
NYG | Empire BCBSNew York |
NYH | Empire BCBSNew York |
NYI | Empire BCBSNew York |
NYJ | BCBSTennessee |
NYK | BCBSTexas |
NYL | Carefirst BCBSMaryland |
NYM | Horizon BCBSNew Jersey |
NYN | Not Assigned Prefix |
NYO | Empire BCBSNew York |
NYP | Anthem BCBSMissouri |
NYQ | BCBSGeorgia |
NYR | BCBSTennessee |
NYS | Not Assigned Prefix |
NYT | Independence Blue Cross |
NYU | Carefirst BCBSMaryland |
NYV | Not Assigned Prefix |
NYW | BCBSIllinois |
NYX | BCBSAlabama |
NYY | Empire BCBSNew York |
NYZ | BCBSTexas |
NZA | BCBSIllinois |
NZB | BCBSSouth Carolina |
NZC | BCBSSouth Carolina |
NZD | Not Assigned Prefix |
NZE | Not Assigned Prefix |
NZF | BCBSTennessee |
NZG | BCBSSouth Carolina |
NZH | BCBSMichigan |
NZI | BCBSArizona |
NZJ | Anthem Blue Cross of California |
NZK | Independence Blue Cross |
NZL | Wellmark BCBS |
NZM | Anthem BCBSGeorgia |
NZN | BCBSSouth Carolina |
NZO | BCBSMichigan |
NZP | BCBSSouth Carolina |
NZQ | BCBSMichigan |
NZR | Anthem BCBSVirginia |
NZS | Regence BCBS |
NZT | BCBSSouth Carolina |
NZU | BCBSNebraska |
NZV | Wellmark BCBS |
NZW | BCBSTennessee |
NZX | Horizon BCBSNew Jersey |
NZY | BCBSIllinois |
NZZ | Wellmark BCBS |
BCBS prefix list NAA-NZZ is updated from BCBS authorized websites and try to keep it as latest updates. If any discrepancy found please let us know via contact us page.