Rehabs that take Highmark in Maryland

Most commercial Highmark plans include some level of substance use disorder benefit, because federal parity law and Maryland's own insurance rules require addiction and mental-health benefits to be treated comparably to medical benefits. What that means in dollars, though, depends entirely on your specific plan, so confirm your benefit with Highmark using the member services number on your card and again with the facility's admissions office.

Call the number on the back of your Highmark card and ask specifically about detox, residential, PHP, IOP and outpatient benefits, whether prior authorization is needed, and whether the facility you have in mind is in network for your plan year. Then call the facility with your member ID and ask them to run the same check — the two answers should match before you admit.

Every Maryland program in this directory reports offering detox, so the starting point exists locally. Whether your plan pays for it, and at what level, depends on medical necessity criteria and your policy terms, which Highmark can explain and the facility's intake staff can help document.

No firm figure can be quoted here, because alcohol treatment cost under a Highmark plan turns on your deductible, coinsurance, out-of-pocket maximum and whether the program is in or out of network. Ask both the insurer and the facility for a written estimate before admission.

In-network status is set plan by plan, not statewide, so a program that is in network for one Highmark product may be out of network for another. Ask the facility which Highmark plans it contracts with, then confirm that answer with Highmark directly.

Yes. All three Maryland listings report accepting Medicaid alongside Highmark, and two also report state-funded or free options, which matters if a Highmark plan lapses mid-treatment or a family member on a different coverage type needs care at the same site.

All three Maryland facilities listed report dual-diagnosis and co-occurring treatment, and all three report treating co-occurring disorders. Coverage for the mental-health side generally falls under the same parity protections, but confirm with Highmark whether psychiatric services are billed separately.

Two of the three Maryland listings report CARF accreditation, one reports Joint Commission accreditation and one reports state licensure. Accreditation is often part of what an insurer looks at, so it is worth asking a facility to confirm its current status in writing.