Credentialing Information for Pennsylvania’s Major Insurers
Aetna Health, Inc.
980 Jolly Road
PO Box 1109
Blue Bell, PA 19422
Phone: (800) 872-3862 or (888) 632-3862
Fax: (215) 775-6790
Credentialing phone: (800) 353-1232
AmeriChoice Health Plan of PA
PO Box 41566
Attn: Member Services
Philadelphia, PA 19101-1566
Phone: (800) 321-4462
Fax: (215) 832-4644
Credentialing phone: (800) 345-3627
AmeriHealth Mercy Health Plan
2404 Park Drive
Harrisburg, PA 17110
Phone: (888) 991-7200
Fax: (717) 651-3555
Credentialing phone: (800) 521-6007
Blue Cross of Northeastern PA (First Priority Health)
19 N. Main St.
Wilkes-Barre, PA 18711
Phone: (800) 822-8753
Fax: (570) 200-6680
Credentialing phone: (800) 451-4447
Capital Advantage Insurance Co. (Capital Blue Cross)
PO Box 774611
Harrisburg, PA 17177-4611
Phone: (800) 926-2242
Fax: (717) 541-7405
Credentialing phone: (800) 874-8433
Credentialing email
CIGNA HealthCare of PA, Inc.
2 Liberty Place
Philadelphia, PA 19192
Phone: (800) 244-6224
Fax: (615) 595-3008
Credentialing phone: (800) 882-4462
Credentialing website
Gateway Health Plan, Inc.
US Steel Tower, Floor 41
600 Grant St.
Pittsburgh, PA 15219-2704
Phone: (800) 392-1147
Fax: (412) 255-4503
Credentialing phone: (800) 392-1145
Geisinger Health Plan
100 N. Academy Ave.
Danville, PA 17822
Phone: (800) 447-4000
Fax: (570) 271-7498
Credentialing phone: Scranton (800) 350-6486; Danville (800) 876-5357; State College (888) 669-4834; Harrisburg (888) 281-5338; Waverly, NY (800) 734-3141
Health Partners of Philadelphia, Inc.
901 Market St., Ste. 500
Philadelphia, PA 19107
Phone: (800) 553-0784
Credentialing phone: (888) 991-9023
Credentialing website
HealthAmerica Pennsylvania, Inc.
3721 TecPort Drive
PO Box 67103
Harrisburg, PA 17106-7103
Phone: (800) 788-8445
Fax: (717) 526-2717
Credentialing phone: Central PA (800) 788-5448; Western PA (800) 735-2202 ext 7310; Northwestern PA (814) 878-1700
Credentialing website
Highmark Medicare Services
PO Box 890089
Camp Hill, PA 17089-8812
Phone: (866) 488-0548
Credentialing phone: (866) 488-0549
Highmark Blue Cross/Blue Shield
120 Fifth Ave., Ste P3105
Pittsburgh, PA 15223-0992
Phone: (800) 547-9378
Fax: (717) 731-2337
Credentialing phone: (800) 547-3627
Highmark Blue Shield
PO Box 890173
Camp Hill, PA 17089-0173
Phone: (800) 345-3806
Fax: (717) 731-2337
Credentialing phone: (866) 763-3224, option 4
Credentialing website
Independence Blue Cross
1901 Market St.
Philadelphia, PA 19103-1480
Phone: (800) 555-1514; Philadelphia area – (215) 636-9559
Fax: (215) 241-2228
Keystone Mercy Health Plan
200 Stevens Drive
Attn: Member Services (Medicaid Only)
Philadelphia, PA 19113
Phone: (800) 521-6860 or (215) 937-8000
Fax: (215) 937-8202
Credentialing phone: (215) 863-5717
Unison Health Plan of PA, Inc.
300 Oxford Drive
Monroeville, PA 15146
Phone: (800) 414-9025 or (412) 858-4320
Fax: (887) 215-9811
Credentialing phone: (800) 600-9007
United Healthcare
PA033-1000
60 E. Main St.
Nanticoke, PA 18634
Phone: (866) UHC-FAST (842-3278)
Credentialing website
UPMC Health Plan, Inc.
One Chatham Center
112 Washington Place
Pittsburgh, PA 15219
Phone: (888) 876-2756 or (412) 454-7500
Fax: (800) 425-7800
Credentialing phone: (888) 876-2756
Last Updated: 1/30/2008