Benefily
No prior authorization

Does Astiva Health, INC. require prior authorization for Phenytek?

Astiva Health, INC. does not require prior authorization for Phenytek on the Medicare Part D plans that cover it.

No covering plan from this payer files a prior-authorization requirement for this drug.

By product strength

RxNorm productPlans coveringRequire prior authStep therapyQty limitStatus
phenytoin sodium 200 MG Extended Release Oral Capsule [Phenytek]8558637 / 7000No prior authorization
phenytoin sodium 300 MG Extended Release Oral Capsule [Phenytek]8558757 / 7000No prior authorization

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

Plan-by-plan detail — phenytoin sodium 200 MG Extended Release Oral Capsule [Phenytek]

Phenytek has 2 products in the corpus; this table is for phenytoin sodium 200 MG Extended Release Oral Capsule [Phenytek], the one carried on the most plans. The product table above covers every strength.

PlanContractTierPrior authStep therapyQty limit
Astiva Health C-SNP Deluxe (HMO C-SNP)H1993-0072NoNoNo
Astiva Health C-SNP WOW - NorCal (HMO C-SNP)H1993-0132NoNoNo
Astiva Health C-SNP WOW (HMO C-SNP)H1993-0082NoNoNo
Astiva Health Premier Plan - NorCal (HMO)H1993-0122NoNoNo
Astiva Health Premier Plan (HMO)H1993-0152NoNoNo
Astiva Health Savings Plan - NorCal (HMO)H1993-0112NoNoNo
Astiva Health Savings Plan (HMO)H1993-0012NoNoNo
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.

Phenytek at other payers

Or see Phenytek 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.