Payer directory
Highmark Blue Cross Blue Shield prior authorization
From Highmark Blue Cross Blue Shield's own provider pages.
Clinical Services, Western Pennsylvania professional providers (PA): 1-800-547-3627. From Highmark Blue Cross Blue Shield's own page on providers.highmark.com, verified October 23, 2026. 7 more entries by plan type below.
Highmark Blue Cross Blue Shield prior authorization, by plan type
| For | Type | Value | Payer page says | Verified |
|---|---|---|---|---|
| Clinical Services, Western Pennsylvania professional providersPA | Phone | 1-800-547-3627 | Western Region Medical Services: Professional Providers 800-547-3627providers.highmark.com | |
| Clinical Services, Central Pennsylvania professional providersPA | Phone | 1-866-731-8080 | Central Region Medical Services: Professional Providers 866-731-8080providers.highmark.com | |
| Clinical Services, Southeastern and Northeastern PennsylvaniaPA | Phone | 1-800-452-8507 | Southeastern Region Medical Services 800-452-8507providers.highmark.com | |
| Clinical Services, DelawareDE | Phone | 1-800-572-2872 | Delaware Medical Services 800-572-2872providers.highmark.com | |
| Clinical Services, Western and Northeastern New YorkNY | Phone | 1-844-946-6263 | Western New York / Northeastern New York Medical Services 844-946-6263providers.highmark.com | |
| Clinical Services, West Virginia medical and behavioral healthWV | Phone | 1-800-344-5245 | West Virginia Medical and Behavioral Health Services 800-344-5245providers.highmark.com | |
| Pharmacy authorizations (non-medical injectable), Pennsylvania, Delaware and West VirginiaPA, DE, WV | Phone | 1-800-600-2227 | For Medical Injectable authorizations, use the Medical Clinical Services number. 800-600-2227providers.highmark.com | |
| Obtaining authorizations page | Web page | providers.highmark.com | Submit and track pharmacy authorization requests easily through CoverMyMedsproviders.highmark.com |
Numbers and addresses change. Confirm on the linked Highmark Blue Cross Blue Shield page before you call, fax, or mail. This page lists contact details only. It does not say which providers or plans Highmark Blue Cross Blue Shield contracts with.
Questions
How do providers reach Highmark Blue Cross Blue Shield for prior authorization?
Highmark Blue Cross Blue Shield lists: Clinical Services, Western Pennsylvania professional providers (PA): 1-800-547-3627; Clinical Services, Central Pennsylvania professional providers (PA): 1-866-731-8080; Clinical Services, Southeastern and Northeastern Pennsylvania (PA): 1-800-452-8507; Clinical Services, Delaware (DE): 1-800-572-2872. Source: providers.highmark.com.
Does this page show network status?
No. It lists contact details Highmark Blue Cross Blue Shield publishes for providers. Network status comes from Highmark Blue Cross Blue Shield directly.
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Source: Highmark Blue Cross Blue Shield's own provider pages, linked in the table. Checked . Last updated . How Rivvi sources data. Spot an error? hello@rivvi.ai.
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