To learn about formulary-related information for your Humana-covered patients, review Humana’s list of covered drugs . These search tools indicate whether a medication is covered by the patient’s plan and provide prescription alternatives.

Medicare: Drug List for Medicare plans

Commercial: Drug List for employer plans

The commonly prescribed drug list is a quick reference guide for drugs in select therapeutic categories:

Premier PDP

Super National-5 MAPD

Prescriber quick reference guide

This reference guide helps prescribers determine which Humana medication resource to contact for prior authorization, step therapy, quantity limits, medication exceptions, appeals, precertification and claims. It also provides applicable phone, fax and web contact information.

Prescriber quick reference guide

State-specific formulary plans

Each formulary is a list of covered drugs selected by Humana in consultation with a team of healthcare practitioners. It represents the prescription therapies believed to be a necessary part of a quality treatment program.

Tools and resources

  • Humana Drug Lists
  • Generic drugs
  • Medication therapy management program
  • CenterWell Pharmacy™
  • CenterWell Specialty Pharmacy™
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Florida Managed Medical Assistance (MMA) Program (Humana Medical Plan)

Florida’s Agency for Health Care Administration (AHCA) regularly updates the Florida Medicaid Preferred Drug List. Please see the link below for changes to the formulary for patients with Florida Medicaid coverage.

Florida Medicaid Preferred Drug List

Preferred Drug List Changes (English)

Preferred Drug List Changes (Spanish)

AHCA Nonformulary Alternatives List

Humana Gold Plus® Integrated Medicare-Medicaid in Illinois

2025 Prescription Drug Guide – English

2025 Prescription Drug Guide – Spanish

Humana Healthy Horizons in Indiana

The Indiana Health Coverage Programs pharmacy benefit manager houses the preferred drug list. Please see the link below to access information. Once on the page click on the preferred drug list link on the right-hand side for the most updated information.

Preferred Drug List (English)

Preferred Drug List (Spanish)

Preferred Drug List Changes (English)

Preferred Drug List Changes (Spanish)

Preferred Drug List (Machine Readable)

Indiana Medicaid Preferred Drug List

Humana Healthy Horizons in Kentucky

Kentucky Medicaid Single Preferred Drug List

Humana Healthy Horizons in Louisiana

Louisiana Medicaid Single Preferred Drug List

Humana Healthy Horizons in Ohio

Ohio Department of Medicaid (ODM) Unified PDL

Humana Healthy Horizons in Oklahoma

Preferred Drug List (English)

Preferred Drug List (Spanish)

Preferred Drug List Changes (English)

Preferred Drug List Changes (Spanish)

Preferred Drug List (Machine Readable)

Oklahoma Medicaid Prior Authorization Criteria

Humana Healthy Horizons in South Carolina

Comprehensive Drug List (English)

Comprehensive Drug List (Spanish)

Comprehensive Drug List Changes (English)

Comprehensive Drug List Changes (Spanish)

Comprehensive Drug List (Machine Readable)

Humana Healthy Horizons in Virginia

Preferred Drug List (English)

Preferred Drug List (Spanish)

Preferred Drug List (Machine Readable)

Humana Drug List

Humana's lists of prescription drugs are developed and maintained by a medical committee consisting of physicians and pharmacists. Member drug coverage varies by plan. Certain drugs may have coverage limitations based on duration or dosage, or may require preapproval. Humana may add drugs to the list, change drugs on the list or remove drugs from the list at any time, which could affect the amount the member pays for prescription drugs.