Magellan Behavioral Health Prior Authorization Guide 2026
Magellan behavioral health authorization in 2026: what needs certification, how to request it, the new Magellan Care Guidelines, and appeal paths.
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Direct answer
Magellan behavioral health prior authorization: what operators need to know
Magellan behavioral health authorization in 2026: what needs certification, how to request it, the new Magellan Care Guidelines, and appeal paths. Magellan may require certification for psychological testing, ECT, TMS, crisis psychotherapy, IOP, PHP, residential, inpatient care, and extra bed days, depending on the member's benefits.
Magellan Healthcare calls prior authorization benefit certification. Its 2026 Handbook for the National Provider Network says providers must meet the member's certification requirements before starting services. In most cases that excludes emergency services and routine outpatient care, but depending on the member's benefits it can include psychological testing, electroconvulsive therapy, TMS, and higher levels of care such as intensive outpatient, residential, inpatient admission, and requests for additional bed days.
Magellan's handbook defers again and again to the member's benefit plan and to customer or account requirements, so the exact rule depends on which plan Magellan is managing for. The criteria also change on a date that matters: the 2026–2027 Magellan Care Guidelines take effect October 10, 2026. Last verified: September 2026, against the 2026 national handbook (version 11/25v3) and the 2026–2027 guidelines (updated June 16, 2026).
Marsa Health is not affiliated with, endorsed by, or a partner of Magellan Healthcare; the name identifies the payer only. Confirm each requirement on the member's plan and any state or plan handbook supplement.
Key takeaways
The short version
- Magellan may require certification for psychological testing, ECT, TMS, crisis psychotherapy, IOP, PHP, residential, inpatient care, and extra bed days, depending on the member's benefits.
- Request certification on MagellanProvider.com, a vendor site Magellan directs you to, or the number on the member's benefit card.
- Call at least one day before the current certification ends when an inpatient, PHP, or IOP member needs more time.
- The Magellan Care Guidelines combine MCG with Magellan's own guidelines for ABA and testing; the 2026–2027 set takes effect October 10, 2026.
- After a denial, tell Magellan clearly whether you are filing a provider dispute or invoking the member's appeal rights.
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Covers the assessment elements Magellan lists, the criteria choice, and the one-day-early review rule. No patient information; keep PHI in your EHR or the Magellan portal.
1. What needs benefit certification
| Service | Magellan handbook position | Confirm on the plan |
|---|---|---|
| Emergency services | Generally excluded from pre-service certification; notify Magellan as soon as possible after an emergency admission | The plan's notification window |
| Routine outpatient therapy | Most routine or traditional outpatient care is excluded | Any session thresholds in the member's plan |
| Psychological testing | May require authorization depending on benefits; distinct from an office visit for psychological evaluation | Whether testing falls under behavioral or medical benefits |
| ECT and TMS | May require authorization depending on benefits | Which MCG guideline the account applies |
| Psychotherapy for crisis | Named as a non-routine outpatient service that may require authorization | The plan's crisis-code rules |
| IOP, PHP, residential, inpatient | Higher levels of care that may require certification, including additional bed days | The initial request route and the certification end date |
2. How to request certification
- 01
Start online
Sign in to MagellanProvider.com, or the contracted vendor site Magellan directs you to, to check eligibility and request authorization. Depending on the customer, the portal supports initial and subsequent outpatient requests and initial requests for inpatient, partial hospitalization, and residential services.
- 02
Or call the benefit-card number
The handbook also lists the number on the back of the member's benefit card as a route for certification requests and eligibility checks.
- 03
Bring a thorough assessment
For anything beyond routine outpatient care, be ready with symptoms, precipitating events, risk of harm, level of functioning, medical, behavioral health, and substance use history, current medications, the plan of care, and the anticipated discharge date and plan.
- 04
Read the determination
A Magellan certification states the type of service, the number of sessions or days, and the start and end dates. Most approvals are communicated online; denial notices and other legally required letters go by mail or fax.
- 05
Set up group access
In a group practice, the first person to sign in becomes the Group Administrator, who grants portal access to colleagues. Decide who that is before an urgent admission.
3. Magellan Care Guidelines: MCG plus Magellan's own
Magellan's primary decision support tools are MCG Guidelines for behavioral health and its proprietary Magellan Healthcare Guidelines, known together as the Magellan Care Guidelines. The ASAM Criteria and other state-developed guidelines apply to substance use services when a state or account requires them, and LOCUS, CALOCUS-CASII, and ECSII apply where state regulation or a customer contract requires them. Medicare members are reviewed against applicable NCDs and LCDs.
- Magellan says a referral to any level of care generally will not be authorized if the patient's needs are primarily custodial, recreational, or respite
- Decisions about admission or treatment beyond routine outpatient visits rely on clinical features gathered from a face-to-face evaluation by a qualified clinician
- When a medically necessary level does not exist locally, for example in rural areas, Magellan says it will use extra-contractual benefits or authorize a higher level of care
- All level-of-care guidelines are available on request, through MagellanProvider.com, by email request, or through the mental health number on the benefit card
| Guideline set | What the 2026–2027 list covers | Note |
|---|---|---|
| MCG Guidelines | Inpatient, residential, partial hospital, IOP, and outpatient levels for adults and youth; eating disorder and substance-related versions; medication-assisted opioid withdrawal; day treatment; observation; ECT; TMS | Varies by account; request copies from Magellan |
| Magellan Healthcare Guidelines | Outpatient applied behavior analysis, psychological testing, neuropsychological testing | Full text is published in the Magellan Care Guidelines document |
| ASAM, LOCUS, CALOCUS-CASII, ECSII | Substance use and level-of-care tools | Used when state regulation or the account requires them; no ASAM edition is named |
| CMS NCDs and LCDs | Medicare Advantage reviews | See the handbook's Medicare Advantage section |
4. Concurrent review: call at least a day early
Magellan's national handbook does not publish a fixed review cadence; the end date on each certification is the cadence. Calendar the day before that date as soon as the approval posts.
- Contact Magellan at least one day before the current certification ends when a member in inpatient care or an intermediate ambulatory service (PHP or IOP) needs more time
- Call when services beyond those authorized are needed, or when you believe the member is at risk of admission to a higher level of care
- Send treatment records when Magellan requests them
- Keep discharge criteria and the next level of care current, because the thorough assessment Magellan asks for includes the anticipated discharge date and plan
5. After a denial: peer reviewer, dispute, or member appeal
If Magellan cannot authorize the requested level or quantity of care based on clinical criteria, it offers the decision rationale and the chance to discuss the determination with a Magellan peer reviewer, and the initial determination letter explains appeal rights. The type of insurance and applicable government regulations define which options you have.
- 01
Talk to the peer reviewer
Be available, with the documentation that supports reversal, for the discussion Magellan offers.
- 02
Name the path in the first line
Magellan asks providers to state clearly whether they are filing a dispute or invoking the member's appeal rights. The member's permission may be required; in expedited cases a clinician who knows the member's condition may act as authorized representative, depending on insurance type and regulation.
- 03
Medicare Advantage: consider reopening
For Medicare Advantage enrollees, a reopening is an additional option when the reopening criteria are met.
- 04
Watch the claims clock
Magellan considers payments final unless a claims appeal arrives within 90 days of payment, subject to state and federal rules and customer requirements.
6. Federal rules by program
- Medicare Advantage and Medicaid managed care: CMS-0057-F requires decisions within 72 hours (expedited) and 7 calendar days (standard) and a specific denial reason from January 1, 2026, with prior authorization APIs due January 1, 2027
- Individual plans on a Federally Facilitated Exchange: a specific denial reason is required; the new decision clocks do not apply
- Employer plans under ERISA: urgent decisions within 72 hours, pre-service within 15 days, urgent concurrent extensions within 24 hours when requested at least 24 hours before the approval ends, and at least 180 days to appeal
- MHPAEA: group plans must provide MH/SUD medical-necessity criteria to contracting providers on request, and Magellan's handbook says its level-of-care guidelines are available at your request
7. Before you request an intermediate or inpatient level
- The member's plan, the Magellan program, and any state or plan supplement that applies
- Which criteria the account uses: MCG, a Magellan Healthcare Guideline, ASAM, or a LOCUS-family tool
- A face-to-face evaluation by a qualified clinician, with the elements Magellan lists for a thorough assessment
- Why a less intensive level is not enough now, and what change would support stepping down
- Certification end date on the calendar, with the review call set at least one day before
- The named person who will approve and send any dispute or appeal
Common questions
Answers before you build.
Does Magellan require prior authorization for IOP?+
It can. Magellan's 2026 national handbook lists intensive outpatient, residential, and inpatient admission among the higher levels of care that may require benefit certification, depending on the member's benefits. Confirm on the member's plan and any applicable handbook supplement.
What criteria does Magellan use for behavioral health reviews?+
The Magellan Care Guidelines, which combine MCG Guidelines with Magellan's own Magellan Healthcare Guidelines for ABA, psychological testing, and neuropsychological testing. ASAM and LOCUS-family tools apply when a state or account requires them, and Medicare reviews use NCDs and LCDs.
When do the 2026–2027 Magellan Care Guidelines take effect?+
October 10, 2026. Magellan says the 2025–2026 guidelines remain in effect until that date, and that criteria for some levels of care, plans, and states differ.
Does Magellan require authorization for psychological testing?+
Depending on the member's benefits, yes. The handbook names psychological testing among the non-routine outpatient services that may require authorization, and Magellan publishes its own Psychological Testing and Neuropsychological Testing guidelines.
How do I get a copy of the criteria Magellan applied?+
Magellan says it makes criteria available to providers on request, as publisher copyrights allow, online at MagellanProvider.com, by email request, or by calling the mental health number on the back of the member's benefit card.
Practical closeout
Use this operator checklist.
- Magellan may require certification for psychological testing, ECT, TMS, crisis psychotherapy, IOP, PHP, residential, inpatient care, and extra bed days, depending on the member's benefits.
- Request certification on MagellanProvider.com, a vendor site Magellan directs you to, or the number on the member's benefit card.
- Call at least one day before the current certification ends when an inpatient, PHP, or IOP member needs more time.
- The Magellan Care Guidelines combine MCG with Magellan's own guidelines for ABA and testing; the 2026–2027 set takes effect October 10, 2026.
- After a denial, tell Magellan clearly whether you are filing a provider dispute or invoking the member's appeal rights.
Continue through the cluster
Verified customer case studies are added only with customer permission and supporting evidence; none is implied by these operational examples.
Sources & methodology
Trace the operational claims.
Marsa Health Editorial reviewed the primary and research sources below on September 21, 2026. We translate them into workflow controls, distinguish proposals from final rules, and flag where plan, program, state, contract, or clinical requirements vary.
- 012026 Handbook for the National Provider Network Magellan HealthcareVersion 11/25v3: benefit certification requirements, request channels, concurrent review timing, peer reviewer access, dispute and member appeal options, criteria, and claims appeal timing.Accessed or rechecked September 21, 2026
- 022026–2027 Magellan Care Guidelines Magellan HealthcareEffective October 10, 2026 and updated June 16, 2026: the MCG and Magellan Healthcare Guidelines lists, when ASAM and LOCUS-family tools apply, and medical necessity principles.Accessed or rechecked September 21, 2026
- 03Medical Necessity Criteria Updates to Occur in Fall 2026 Magellan Healthcare (Provider Focus, Summer 2026)Announces the October 10, 2026 effective date for the 2026–2027 Magellan Care Guidelines; the 2025–2026 set applies until then.Accessed or rechecked September 21, 2026
- 04CMS Interoperability and Prior Authorization Final Rule (CMS-0057-F) Fact Sheet Centers for Medicare & Medicaid ServicesImpacted payers, 72-hour expedited and seven-calendar-day standard decision timeframes (not applicable to FFE QHP issuers), specific denial reasons beginning in 2026, and January 1, 2027 API requirements.Accessed or rechecked September 21, 2026
- 0529 CFR 2560.503-1: Claims Procedure Legal Information Institute (Cornell Law School)Federal claims rule for ERISA group health plans: 72-hour urgent and 15-day pre-service decisions, 24-hour urgent concurrent extensions, and at least 180 days to appeal.Accessed or rechecked September 21, 2026
- 0629 CFR 2590.712: Parity in Mental Health and Substance Use Disorder Benefits Legal Information Institute (Cornell Law School)Paragraph (d) requires group health plans to provide MH/SUD medical-necessity criteria on request to participants and contracting providers, and to make denial reasons available.Accessed or rechecked September 21, 2026
- 07CMS Interoperability and Prior Authorization Final Rule CMS-0057-F Centers for Medicare & Medicaid ServicesCurrent implementation dates, decision timeframes, denial-reason requirements, metrics, and API provisions for impacted payers.Accessed or rechecked September 21, 2026
- 08Electronic Prior Authorization Centers for Medicare & Medicaid ServicesCurrent CMS provider-readiness guidance for 2027 electronic prior authorization, EHR questions, FHIR testing, and workflow preparation.Accessed or rechecked September 21, 2026
Organizational author. Editorial review covers source accuracy, search intent, workflow boundaries, and human-oversight requirements. This material is educational and does not provide clinical, legal, coding, or coverage advice.
No named clinical or legal expert reviewer is attributed to this version. Marsa Health does not invent reviewer credentials.
Read our editorial methodRevision history
What changed and when
September 21, 2026
Initial publication, source review, and operational editing.