Does Oxford Health Plans Cover Rehab?
Oxford Health Plans (part of UnitedHealthcare) serves the New York, New Jersey, and Connecticut tri-state area. Oxford covers substance abuse treatment through Optum Behavioral Health, including all standard levels of care.
Verify Oxford Health Plans Coverage: (833) 546-3513⚡ Quick Answer
Yes, Oxford Health Plans covers addiction treatment. Under the Mental Health Parity Act, Oxford Health Plans must cover substance use disorder treatment — including Medical Detox, Inpatient/Residential, PHP, IOP, and more. 3 plan types accepted. Average out-of-pocket: $0–$5,000. Call (833) 546-3513 for free verification.
What Does Oxford Health Plans Cover for Addiction Treatment?
Oxford Health Plans provides coverage for substance use disorder treatment as part of its behavioral health benefits. Under federal law — specifically the Mental Health Parity and Addiction Equity Act (MHPAEA) and the Affordable Care Act — Oxford Health Plans is required to cover addiction treatment at the same level as other medical conditions.
This means your Oxford Health Plans plan covers multiple levels of care, from initial detox through long-term outpatient support. The specific costs, referral requirements, and network restrictions depend on your plan type — see the plan comparison below.
At RehabHive, we work with Oxford Health Plans daily and can verify your specific benefits in under 5 minutes. We will tell you exactly what is covered, what your out-of-pocket costs will be, and which treatment centers near you accept your plan.
Treatment Levels Covered by Oxford Health Plans
Oxford Health Plans covers 6 levels of addiction treatment.
Oxford Health Plans Plan Types & Coverage
Your coverage level depends on your specific Oxford Health Plans plan.
| Plan | Network Type | Pre-Auth Required | Out-of-Network |
|---|---|---|---|
| Oxford Freedom PPO | PPO/Open | Usually | ✓ Yes |
| Oxford Liberty HMO | HMO | Yes | Limited |
| Oxford Medicare | PPO/Open | Usually | ✓ Yes |
Verify Your Coverage Online
Prefer not to call? Submit your info and we'll reach out within 5 minutes.
Verify Your Insurance Online
Free, confidential — results in under 5 minutes
Thank You!
A specialist will call you within 5 minutes to verify your benefits.
Can't wait? Call us now:
(833) 546-3513How to Verify Your Oxford Health Plans Benefits
What Will You Pay Out-of-Pocket with Oxford Health Plans?
Typical costs after Oxford Health Plans coverage is applied.
| Treatment Level | In-Network Cost | Out-of-Network Cost | Typical Duration |
|---|---|---|---|
| Medical Detox | $0–$500 | $500–$2,000 | 3–7 days |
| Inpatient Rehab | $500–$3,000 | $2,000–$10,000 | 28–90 days |
| PHP | $200–$1,500 | $1,000–$5,000 | 4–8 weeks |
| IOP | $100–$1,000 | $500–$3,000 | 8–12 weeks |
| Outpatient | $20–$50/visit | $50–$150/visit | Ongoing |
| MAT | $10–$75/mo | $50–$200/mo | 6–24 months |
* Costs are estimates assuming deductible is met. Actual costs depend on your specific Oxford Health Plans plan, facility, and location.
Oxford Health Plans & Rehab: Frequently Asked Questions
Does Oxford Health Plans cover rehab?
How do I verify my Oxford Health Plans benefits?
What treatments does Oxford Health Plans cover?
Does Oxford Health Plans require pre-authorization?
What Oxford Health Plans plans cover addiction treatment?
How much does rehab cost with Oxford Health Plans?
Can I use Oxford Health Plans for out-of-state rehab?
What if Oxford Health Plans denies my claim?
Your Rights with Oxford Health Plans
Mental Health Parity Act
Oxford Health Plans must cover addiction treatment at the same level as physical health conditions. They cannot impose higher copays, stricter visit limits, or more restrictive pre-authorization for rehab.
Right to Appeal
If Oxford Health Plans denies your claim, you have the legal right to appeal. Request a written explanation and file a formal appeal. Many denials are overturned — especially with supporting documentation from your treatment provider.
Sources
- U.S. Department of Labor — Mental Health Parity and Addiction Equity Act
- HealthCare.gov — Mental Health & Substance Abuse Coverage
- SAMHSA — National Helpline (1-800-662-4357)
Last updated: March 17, 2026 • Reviewed by RehabHive editorial team
Verify Your Oxford Health Plans Coverage Now
Free, confidential insurance verification. We handle the paperwork and connect you with in-network treatment centers.
Call (833) 546-3513