Varies by plan

Does Freedom Health, INC. require prior authorization for Premarin?

Prior authorization for Premarin differs across Freedom Health, INC.'s Medicare Part D plans and product strengths — 6 of 6 Premarin products in the corpus appear on their formularies, and the requirement is not uniform. Check the member's specific plan.

Some plans require authorization and others do not. The member's specific plan decides.

By product strength

RxNorm product	Plans covering	Require prior auth	Status
estrogens, conjugated (USP) 0.625 MG Oral Tablet [Premarin]150840	24 / 24	24	Prior authorization required
estrogens, conjugated (USP) 1.25 MG Oral Tablet [Premarin]202301	24 / 24	24	Prior authorization required
estrogens, conjugated (USP) 0.3 MG Oral Tablet [Premarin]208513	24 / 24	24	Prior authorization required
estrogens, conjugated (USP) 0.9 MG Oral Tablet [Premarin]208949	24 / 24	24	Prior authorization required
estrogens, conjugated (USP) 0.45 MG Oral Tablet [Premarin]404550	24 / 24	24	Prior authorization required
estrogens, conjugated (USP) 0.625 MG/ML Vaginal Cream [Premarin]688242	24 / 24	0	No prior authorization

Product names come from RxNorm (U.S. National Library of Medicine).

Plan-by-plan detail — estrogens, conjugated (USP) 0.625 MG Oral Tablet [Premarin]

Premarin has 6 products in the corpus; this table is for estrogens, conjugated (USP) 0.625 MG Oral Tablet [Premarin], the one carried on the most plans. The product table above covers every strength.

Plan	Contract	Tier	Prior auth	Step therapy	Qty limit
Freedom Medi-Medi Full (HMO D-SNP)	H5427-087	3	Yes	No	No
Freedom Medi-Medi Partial (HMO D-SNP)	H5427-078	3	Yes	No	No
Freedom Medicare Plan Rx (HMO)	H5427-059	3	Yes	No	No
Freedom Medicare Plan Rx (HMO)	H5427-060	3	Yes	No	No
Freedom M�ximo (HMO-POS)	H5427-112	3	Yes	No	No
Freedom M�ximo (HMO-POS)	H5427-113	3	Yes	No	No
Freedom Platinum Plan Rx (HMO)	H5427-088	3	Yes	No	No
Freedom Platinum Plan Rx (HMO)	H5427-089	3	Yes	No	No
Freedom Platinum Plan Rx (HMO)	H5427-091	3	Yes	No	No
Freedom Platinum Plan Rx (HMO)	H5427-093	3	Yes	No	No
Freedom Platinum Plan Rx (HMO)	H5427-094	3	Yes	No	No
Freedom Platinum Rewards Plan Rx (HMO)	H5427-096	3	Yes	No	No
Freedom Platinum Rewards Plan Rx (HMO)	H5427-102	3	Yes	No	No
Freedom Platinum Rewards Plan Rx (HMO)	H5427-103	3	Yes	No	No
Freedom Platinum Rewards Plan Rx (HMO)	H5427-105	3	Yes	No	No
Freedom Platinum Rewards Plan Rx (HMO)	H5427-106	3	Yes	No	No
Freedom Platinum Rewards Plan Rx (HMO)	H5427-107	3	Yes	No	No
Freedom VIP Care (HMO C-SNP)	H5427-070	3	Yes	No	No
Freedom VIP Rewards (HMO C-SNP)	H5427-099	3	Yes	No	No
Freedom VIP Rewards (HMO C-SNP)	H5427-108	3	Yes	No	No
Freedom VIP Savings (HMO C-SNP)	H5427-072	3	Yes	No	No
Freedom VIP Savings (HMO C-SNP)	H5427-082	3	Yes	No	No
Freedom VIP Savings COPD (HMO C-SNP)	H5427-077	3	Yes	No	No
Freedom VIP Savings COPD (HMO C-SNP)	H5427-083	3	Yes	No	No

Source

Monthly Prescription Drug Plan Formulary and Pharmacy Network Information — Basic Drugs Formulary File

Effective: 2026-06-30
Retrieved: 2026-07-19
SHA-256: e626e6bcda1aa6a0071e6f0df6bafe686ae41842cdf0a9feffdc649b6d3ff3ae

We publish the hash of the exact file we ingested so any answer can be audited against the bytes CMS served that day.

Premarin at other payers

Or see Premarin across every payer at once.

Administrative information only. Benefily reports what a payer has published in its own prior-authorization policy as of the effective date shown. It is not medical advice, not a coverage or payment guarantee, and not an authorization. Requirements vary by plan, place of service and member benefits — always verify with the payer before rendering service.