Anthem rehab coverage usually includes treatment for drug and alcohol use, from medical detox to residential programs and outpatient care. What you actually pay depends on your specific plan, whether the facility is in network and whether Anthem approves the level of care in advance.
This guide explains how Anthem plans typically handle addiction treatment, what to ask before you enroll in a program and how to check your own benefits. We are an independent information service and are not affiliated with Anthem.
Does Anthem Cover Rehab?
In most cases, yes. Anthem is part of Elevance Health and offers Blue Cross and Blue Shield plans in several states, along with employer, individual, Medicaid and Medicare Advantage plans. Under federal law, most of these plans must cover substance use disorder services, and parity rules generally require that coverage to be no more restrictive than coverage for medical care. See HealthCare.gov for an overview of these protections.
Coverage is not unlimited. Anthem decides how many days to approve based on medical necessity, and it usually reviews progress during treatment.
What Anthem Rehab Coverage May Include
Depending on your plan, Anthem rehab coverage may include:
- Medically supervised detox
- Residential or inpatient rehab, including 30-day rehab programs
- Partial hospitalization (PHP) and intensive outpatient (IOP) programs
- Individual, group and family therapy
- Medication-assisted treatment for opioid or alcohol use disorder
- Treatment for co-occurring mental health conditions
Anthem often manages behavioral health benefits through its behavioral health partner, so your authorization may come from a different department than your regular medical claims.
Preauthorization and Medical Necessity
Most Anthem plans require prior authorization for detox, residential and partial hospitalization care. The facility usually handles this by sharing your assessment with Anthem. Approval often comes in stages, such as an initial number of days followed by concurrent reviews.
If Anthem approves fewer days than your care team recommends, ask for the decision in writing. You have the right to appeal, and your treatment team can often help with a peer-to-peer review.
In-Network vs Out-of-Network Anthem Rehab Coverage
Your plan type shapes your options:
- HMO plans usually cover in-network care only, except emergencies, and may need a referral. See HMO insurance for rehab.
- PPO plans often pay part of out-of-network care, but at a higher cost to you. See PPO insurance for rehab.
- EPO plans are similar to HMOs for network rules but often skip referrals.
Because Anthem is a Blue Cross Blue Shield company, some plans may let you use in-network Blue providers in other states. Read more in our guide to in-network vs out-of-network rehab.
What Will Rehab Cost With Anthem?
With Anthem rehab coverage, your share of the cost depends on your deductible, copays, coinsurance and out-of-pocket maximum. Once you reach your out-of-pocket maximum for the year, covered in-network care is generally paid in full. Out-of-network bills may not count toward that limit in the same way, so confirm this before admission.
How to Check Your Anthem Rehab Coverage
- Call the member services or behavioral health number on your Anthem ID card
- Log in to your Anthem member account to review your plan documents
- Ask whether residential treatment needs prior authorization
- Confirm the facility is in network for your exact plan, not only for Anthem in general
- Or verify your insurance with us and we will help you understand your options
If you have Anthem through Medicaid, coverage rules follow your state program. See Medicaid for 30-day rehab.
Frequently Asked Questions
Does Anthem cover 30-day rehab?
Many Anthem plans cover residential rehab, including 30-day programs, when it is medically necessary and approved in advance. Your exact coverage depends on your plan.
Does Anthem require preauthorization for rehab?
Most Anthem plans require prior authorization for detox, residential and partial hospitalization care. The treatment facility usually submits this for you.
Will Anthem cover out-of-network rehab?
PPO plans may cover part of out-of-network care at a higher cost. HMO and EPO plans usually cover in-network care only, except emergencies.
Does Anthem cover medication-assisted treatment?
Most plans cover medications for opioid and alcohol use disorder, though some medications may need prior authorization or have formulary rules.
How do I find out what my Anthem plan covers for rehab?
Call the number on your member ID card, check your online account or verify your insurance with our team before admission.
Related Pages
Sometimes the quickest way to get clear answers is a short phone conversation. Getting clear, accurate information early on tends to make the rest of the process easier to navigate.