Blue Cross Blue Shield Prefix Assignments
Prefix begin with N,O, P, Q
Prefix begin with N,O, P, Q
| Prefix | Product | Area | Billing Address | Phone # | Employer |
| NAW | MI | BC MI, 600 E Lafayette Blvd , Detroit , MI , 48231-2998 | 800-843-9300 | UAW Int'l Staff | |
| NBI | MI | BC MI, 600 Lafayette East , Detroit , MI , 48226-2998 | 800-651-0157 | 800-245-2513 (PC) | |
| NBK | Empire BC, POB 5044 , Middletown , NY , 10940 | 800-352-3152 | |||
| NBT | PPO | CNY | NBT Bank | ||
| NCE | MI | BC MI, POB 1618 , Detroit , MI , 48231 | 800-462-7237 | 800-854-3555(PC)Comp) | |
| NCH | MI | BC MI, POB 1618 , Detroit , MI , 48231 | 315-448-3937 | ||
| NCU | NJ | BC NJ, POB 247, Dept V , Newark , NJ , 07101-9909 | 800-355-2583 | ||
| NEI | IL | BC IL, NEIBHP, POB 477 , Newtown Square , PA , 19073-0477 | 800-252-4611 | PC 800-634-4832 | |
| NGB | BC WNY | BC WNY, PO Box 6589 , Buffalo , NY , 14240 | 800-462-7237 | 800-932-3203 (PC) | |
| NGC | IL | BC IL, POB 1364 , Chicago , IL , 60690-1364 | 800-516-1269 | 800-571-1041(PC) | |
| NGM | If Primary insurance | ||||
| NGM | BC WNY | If Secondary Ins w/ A01 Primary 800-932-3203(PC) | 800-462-7237 | General Motors Salaried Active&Retired (NASCO) | |
| NGN | MA | BC MA, POB 9198 , N Quincy , MA , 02171-9198 | 800-287-8757 | 800-327-6716(PC) | |
| NGR | MN | BC MN, POB 64560 , St Paul , MN , 55164-0560 | 800-262-0820 | 800-528-0934 ext 50304 (PC) | |
| NGT | IL | BC IL-Empire BC, POB 11808 , Albany , NY , 12211-0808 | 800-516-1269 | 800-571-1041 | |
| NIP | PPO | Roch | Nixon Peabody LLP (effective 8/1/02) | ||
| NIX | TRAD | Roch | Nixon Peabody LLP (1/01) | ||
| NJC | MI | BC MI, POB 1618 , Detroit , MI , 48231 | 800-462-7237 | Jackson National Life | |
| NJP | NJ | BC NJ Horizon, POB 820 , Newark , NJ , 07101-0820 | 800-414-7427 | psych 800-991-5579 | |
| NPA | P | Excel | |||
| NTS | PPO | Roch | NetSetGo (1/02) | ||
| NVG | MI | BC MI, POB 5124 , Southfield , MI , 48086 | 800-338-1896 | ||
| NYE | Indemnity | CNY | PO Box 4809 , Syracuse , NY , 13221 | 315-448-3735 | NYSEG |
| NYN | BC Empire, PO Box 5047 , Middletown , NY , 10940-9047 | 800-635-2184 | 800-922-9903 (PC) | ||
| NYN | Psych cov | United Behavioral Health, POB 744925 , Houston , TX , 77274-4925 | 866-223-5805 | PC 800-842-1311 ext 5370 | |
| ONC | POS | CNY | Onondaga County | ||
| OPH | MD | BC MD/Carefirst POB 1725 , Cumberland , MD , 21501 | 877-228-7268 | 800-595-7348 (PC) | |
| ORD | MI | BC MI, POB 1618 , Detroit , MI , 48231 | 800-462-7237 | Oxford Automotive (Medicare Comp) | |
| PAR | PPO | Utica | BluePreferred-PPO Technology Corp (1/00) | ||
| PAY | PPO | Roch | PayChex Business Solutions (1/99) | ||
| PBG | BC Empire, PO Box 1407 Church St Station , NY , NY , 10227-2401 | 877-224-0030 | Pespi | ||
| PBM | PA | BC PA Highmark, 120 Fifth Ave , Pittsburgh , PA , 15222-3099 | 412-544-7000 | Parish Pres Church | |
| PCC | TRAD | Utica | Par Technology Corp (1/00) | ||
| PEO | PPO | Roch | Peoples Pottery (9/01) | ||
| PHS | MD | BC MD/Carefirst POB 1725 , Cumberland , MD , 21501 | 877-228-7268 | ||
| PKM | MI | BC MI, POB 1618 , Detroit , MI , 48231 | 800-462-7237 | RL Polk (Medicare Comp) | |
| PPA | PPO | AL | BC AL, POB 995 , Birmingham , AL , 35298 | 800-517-6425 | |
| PPN | PA | Highmark BCBS PA, 120 Fifth Ave Place , Pittsburgh , PA , 15222 | 415-255-7000 | ||
| PRU | MI | BC MI, POB 1618 , Detroit , MI , 48231 | 800-462-7237 | Proquest Company (Medicare Comp) | |
| PSC | MD | BC MD, 10455 Mill Run Rd , Owings Mill , MD , 21117 | 410-581-3000 | ||
| PSS | AL | BC AL, 450 Riverchase Parkwest East , Birmingham , AL , 35298 | 800-517-6425 | 800-248-2342 (PC) | |
| PSY | PPO | CNY | Pass & Seymour Legrande | ||
| PWR | Empire BC, POB 11800 , Albany , NY , 12211 | 800-992-2583 | |||
| PYS | PPO | Excel | Pass & Seymour (eff 1/03) | ||
| QAE | PA | BC PA, PO Box 778983 , Harrisburg , PA , 17177-8983 | 888-338-2211 | 800-552-3695 (PC) | |
| QBS | PA | BC PA, PO Box 775223 , Harrisburg , PA , 17177-5233 | 800-521-5715 | 800-958-5558 Capital BC/PA Blue Shield (Medicare Comp) | |
| QBX | Highmark BC&BS Dental | ||||
| QCB | PA | BC PA, POB 13038 , Philadelphia , PA , 19101 | 800-626-8144 | 800-358-0050 800-332-2566(PC) | |
| QCS | PA | BC PA, 1901 Market St , Philadelphia , PA , 19103 | 800-358-1901 | Highmark BC&BS (Medicare Comp) | |
| QCX | PA | BC PA, 1901 Market St , Philadelphia , PA , 19103 | 800-358-1901 | Highmark BC&BS (Dental RX) | |
| QDC | PA | BC PA Highmark, POB 3355 , Pittsburgh , PA , 15230-3355 | 800-241-5704 | PC 800-452-8507 | |
| QDS | Highmark BC&BS (Medicare Comp) | ||||
| QDX | PA | BC PA, 1901 Market St , Philadelphia , PA , 19103 | 800-358-1901 | Highmark BC&BS (Dental RX) | |
| QEE | PA | BC NE PA, Dept 778983 , Harrisburg , PA , 17177-8973 | 888-338-2211 | ||
| QEG | PA | BC PA, 19 N Main St , Wilkes-Barre , PA , 18711 | 800-829-8599 | 800-552-3695(PC) | |
| QES | PA | BC NE PA, 19 N Main St , WilkesBarre , PA , 18711 | 800-829-8599 | Highmark BC&BS (Medicare) | |
| QEX | PA | BC NE PA, 19 N Main St , WilkesBarre , PA , 18711 | 800-829-8599 | Highmark BC&BS (Dental RX) |