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Precertification lists and medical preferred drug information

Search by CPT® code

Medicaid providers: This search tool is for Medicare and commercial plans only. For Medicaid prior authorization requirements, check your state-specific website or log in to Availity.

 

Medicare and commercial providers: Enter a CPT code to check if we require precertification or if a special program applies.

When is precertification required?

Precertification applies to all benefit plans that have a precertification requirement. Participating providers need to request precertification for the procedures and services in these lists.

 

If we need to review medical records for your precertification request, we may assign a tracking number to your request. This tracking number isn’t an approval. We’ll inform you when we’ve made a coverage decision.

 

Are you a Louisiana provider? Check precertification info.*

Legal notices

Aetna is the brand name used for products and services provided by one or more of the Aetna group of companies, including Aetna Life Insurance Company and its affiliates (Aetna).

CPT® is a registered trademark of the American Medical Association. 2025 All rights reserved.

Health benefits and health insurance plans contain exclusions and limitations.

See all legal notices