Does Humana Cover Drug Rehab?

Humana covers addiction treatment for approximately 17 million Americans through Humana Behavioral Health. Humana is one of the top Medicare Advantage providers in the nation — making it especially important for older Americans seeking addiction treatment. Humana covers the full SUD treatment continuum including medical detox, inpatient rehab, PHP, IOP, MAT, and outpatient counseling under MHPAEA and the ACA.

Humana Medicare Advantage plans often exceed Original Medicare SUD benefits — including transportation to treatment (critical for daily OTP methadone visits), additional therapy sessions, and wellness programs. Humana also manages Medicaid in select states under "Humana Healthy Horizons" and offers employer-sponsored commercial plans.

Humana Medicare Advantage Addiction Treatment Benefits

Humana MA plans often provide benefits beyond Original Medicare for addiction treatment:

• Transportation: Non-emergency medical transportation to OTP clinics, IOP sessions, or treatment facilities — one of the most valuable benefits for members without reliable transportation
• Additional therapy sessions: Some Humana MA plans cover more outpatient therapy visits than Original Medicare Part B allows
• Telehealth behavioral health: Virtual IOP and outpatient therapy covered under most Humana MA plans
• OTC allowance: Some plans include over-the-counter credits usable for naloxone (Narcan) and recovery supplies

Benefits vary by plan and change each Open Enrollment (Oct 15–Dec 7). Call (561) 523-0379 to verify your specific Humana MA current year benefits.

Humana MAT Coverage

Humana covers all three FDA-approved OUD medications. Buprenorphine (Suboxone) covered under pharmacy benefits. Injectable Vivitrol under medical benefits. Methadone at licensed OTPs — and Humana MA transportation benefits help members get to daily OTP visits. According to SAMHSA, MAT reduces opioid overdose mortality by ~50%.

Humana Healthy Horizons — Medicaid

Humana manages Medicaid under "Humana Healthy Horizons" in states including Kentucky, Illinois, Ohio, and others. Benefits are set by each state's Medicaid contract — often $0 for qualifying members. See our complete Medicaid guide. Call (561) 523-0379 to verify Humana Medicaid benefits in your state.

How Much Does Drug Rehab Cost with Humana?

• Commercial plans: Deductible + 20–30% coinsurance for inpatient; $20–$60 copay for IOP
• Medicare Advantage: Often lower cost-sharing than Original Medicare; many plans $0 copay for outpatient mental health
• Medicaid (Humana Healthy Horizons): Often $0 for qualifying members

Call (561) 523-0379 for a free exact cost estimate for your specific Humana plan.

Find Humana In-Network Drug Rehab by State

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How to Access Humana Addiction Treatment Benefits

Humana plans are available through employers, the ACA marketplace (select states), Medicare Advantage (Open Enrollment Oct 15–Dec 7), and Medicaid managed care. Humana Medicare Advantage plans are particularly comprehensive for older adults.

Call the Humana Behavioral Health number on your card — or call (561) 523-0379 for a free real-time benefits verification.