Alameda Alliance for Health Central California Alliance for Health (CCAH) Contra Costa Health Plan Denti-Cal (Medi-Cal Dental) Gold Coast Health Plan Health Source MSO Medi-Cal Medicare California - North (Part A) Medicare California - North (Part B) Medicare California - South (Part A) Medicare California - South (Part B) Partnership HealthPlan of California Valley Health Plan (Commercial & Medi-Cal)
Aloha Care BCBS Hawaii (HMSA) Medicaid Hawaii Medicare Hawaii University Health Alliance (Institutional) University Health Alliance (Professional)
Medicaid Maryland (MHS PMHS) Medicaid Maryland (Part A) Medicaid Maryland (Part B) Medicare Maryland (Part A) Medicare Maryland (Part B)
BCBS Michigan (Part A) BCBS Michigan (Part B) HealthPlus of Michigan Medicaid Michigan Medicare Michigan Michigan Medicaid (BCCCNP)
Amerihealth New Jersey (HMO) Amerihealth New Jersey (Non-HMO) Braven Health Horizon BCBS New Jersey Medicaid New Jersey Medicare New Jersey (Part A) Medicare New Jersey (Part B)
Amerihealth / Independence Administrators BCBS Pennsylvania (Highmark) BCBS Pennsylvania (UB) (Highmark) Capital Blue Cross / Keystone Health Plan Central Highmark Senior Health Company IBC Personal Choice Independence Blue Cross Keystone Health Plan (East) Medicare Pennsylvania (Part A) Medicare Pennsylvania (Part B) Penn Behavioral Health
Lifewise Health Plan of Washington Medicaid Washington (ProviderOne) Medicare Washington Premera Blue Cross of Washington