SAMHSA Aligned · Reviewed 2026-05-12 · MHPAEA Parity Verified

Cigna PHP Coverage: Partial Hospitalization Program Through Evernorth

Coverage details, prior authorization, copays, network rules, appeal rights, and ASAM Level coverage for Cigna plans seeking Partial Hospitalization Program (PHP).

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Reviewed by RehabHive Editorial Team · Last updated 2026-05-12
Cigna covers Partial Hospitalization Program (PHP) at ASAM Level 2.5 as Essential Health Benefit under ACA and at parity with medical-surgical care under MHPAEA, administered through Evernorth Behavioral Health. PHP provides 20+ hours/week intensive clinical programming while patient lives at home — standard step-down from residential or step-up from outpatient/IOP. Prior authorization required; standard turnaround 72 hours non-urgent, 24 hours urgent. Concurrent review every 7-14 days. Cigna SUD Coach program offered alongside PHP for telephonic peer support. Member cost-share averages - per session or 20-30% coinsurance.
SAMHSA & NIDA sourced ASAM Criteria 4ed View 6 sources

ASAM Levels Covered

Cigna aligns its coverage with the American Society of Addiction Medicine (ASAM) Criteria, the national standard for matching patients to the appropriate intensity of care.

ASAM Level Covered Coverage Notes
2.1 IOP Yes Lower intensity 9-19 hours/week; separate level
2.5 PHP Yes Standard 20+ hours/week, 4-6 weeks typical
3.1 Low-Intensity Residential Yes Sober living with PHP-equivalent programming
3.5 Medium-Intensity Residential Yes Standard residential preceding PHP step-down
4-WM Hospital Detox Yes Acute medical detox preceding PHP transition

Prior Authorization

Evernorth PHP authorization

Cigna delegates PHP utilization management to Evernorth Behavioral Health. All PHP admissions require precertification with comprehensive clinical assessment, DSM-5 diagnoses, ASAM Level 2.5 justification, and treatment plan with measurable objectives.

Concurrent review schedule

Evernorth concurrent reviews every 7-14 days. Initial authorization typically 1-2 weeks; extensions through concurrent review based on documented ASAM dimensional progress.

Turnaround timelines

Standard PHP prior auth: 72 hours non-urgent. Cigna 2024 SLA target: 48 hours non-urgent, 12 hours urgent. Step-down from residential to PHP typically authorized seamlessly during residential discharge planning when single facility offers both levels.

Cost-Sharing

Commercial Cigna PHP cost

Cigna PPO with ,500 deductible and ,000 OOP max: PHP at 0-0/day in-network for 4-week program (,000-,000 total) results in member paying deductible + 20% coinsurance until OOP max. Member typically hits OOP max during PHP; subsequent days public function index().

OAP and LocalPlus plans

Cigna OAP: 20% coinsurance after deductible typical. Cigna LocalPlus HMO: in-network requirement but lower cost-share — per session copay or fixed daily charge typical.

Medicare Advantage and Medicaid Cigna

Cigna Medicare Advantage: -0 per PHP session typical. Cigna Medicaid HMO: public function index()- per session typical. Self-funded Cigna employer plans: variable per employer.

In-Network vs Out-of-Network

Evernorth PHP network

Evernorth credentials approximately 175,000+ behavioral providers nationally including most freestanding PHP programs and hospital-based PHPs. PPO and OAP plans allow out-of-network PHP at 50-60% coverage after separate OON deductible.

LocalPlus HMO network

LocalPlus HMO requires in-network PHP except true emergencies. Narrower regional networks but typically streamlined authorization for in-network providers. Verify specific PHP facility LocalPlus participation.

Network expansion 2024

Cigna 2024 added 200+ PHP and residential facilities to address MHPAEA enforcement gaps. Network adequacy improved in underserved areas. Verify specific PHP in-network with your Cigna plan before transition from residential.

Step-Therapy & Fail-First

No fail-first for PHP

Cigna does not apply formal step-therapy to PHP. Entry based on ASAM Criteria assessment. Patients can enter PHP as step-down from residential, step-up from outpatient/IOP, or direct admission for severity warranting PHP intensity.

ASAM justification documentation

Evernorth requires documentation justifying PHP over lower (IOP) or higher (residential) intensity. PHP appropriate when patient: (1) does not require 24-hour residential structure; (2) has stable safe housing; (3) outpatient/IOP intensity insufficient; (4) treatment goals achievable in 20-30 hrs/week clinical contact.

Step-up and step-down flexibility

Cigna 2024 policy explicitly permits PHP as first-step when ASAM dimensions clearly justify, removing implicit fail-first requirement from earlier policies. Flexible level adjustments based on documented clinical response throughout continuum.

Federal Parity (MHPAEA) Protections

MHPAEA federal parity

MHPAEA prohibits Cigna and Evernorth from imposing more restrictive limitations on PHP than comparable medical-surgical day programs. 2024 MHPAEA final rule requires Cigna Comparative Analysis demonstrating equivalent stringency on prior auth, length-of-stay, network composition.

Cigna 2023 DOL settlement context

Cigna paid .6 million in 2023 DOL settlement for MHPAEA violations including PHP authorization NQTL findings. Continued enforcement pressure: file parity complaints at askebsa.dol.gov (employer plans) or state insurance commissioner (individual/marketplace).

Real-World Example

Patient situation

A 33-year-old Cigna OAP member in Texas transitioned from in-network 30-day residential to PHP at the same facility for severe stimulant use disorder (methamphetamine) with co-occurring anxiety disorder. MATRIX Model 16-week IOP planned post-PHP.

PHP authorization course

Evernorth authorized 4 weeks initial PHP at day 25 of residential. Concurrent review at week 2 extended 2 more weeks based on documented anxiety stabilization progress. Total PHP: 6 weeks at 0/day in-network (,500 facility charges). Cigna SUD Coach enrolled during PHP.

Cost outcomes

Member already at ,000 OOP max from residential — additional PHP cost = public function index() out-of-pocket. Cigna paid full ,500 PHP charges. Discharge from PHP to in-network MATRIX Model IOP (16 weeks). Contingency management initiated during PHP with weekly negative-urine incentive vouchers continued through IOP. Sustained abstinence at 12-month follow-up.

Composite example for educational purposes; not a guarantee of coverage. Verify your specific plan benefits.

Frequently Asked Questions

Does Cigna cover partial hospitalization?
Yes. Cigna covers ASAM Level 2.5 Partial Hospitalization Program (PHP) through Evernorth Behavioral Health as Essential Health Benefit under ACA and at parity with medical-surgical care under MHPAEA. Prior authorization required with concurrent review every 7-14 days.
How long is PHP covered by Cigna?
Initial authorization typically 1-2 weeks; concurrent review every 7-14 days extends stays. Average covered PHP duration nationally is 4-6 weeks. No fixed maximum under MHPAEA parity rules; length driven by clinical need.
What is Evernorth Behavioral Health?
Evernorth Behavioral Health (formerly Cigna Behavioral Health) is Cigna's behavioral-health subsidiary managing prior authorization, network credentialing, and care management. Approximately 175,000 in-network behavioral providers including PHP facilities.
What is the difference between Cigna PHP and IOP?
PHP (ASAM Level 2.5) is 20+ hours/week clinical programming, typically 5 days/week × 4-6 hours. IOP (ASAM Level 2.1) is 9-19 hours/week, typically 3 sessions/week × 3 hours. PHP higher intensity for severe SUD or step-down from residential.
How much does Cigna PHP cost?
In-network negotiated rate 0-0/day. Member pays deductible + 20-30% coinsurance until OOP max. For 4-week PHP, member typically pays ,500-,000 if not previously hit OOP max. If residential precedes PHP, OOP max likely already hit — additional PHP cost = public function index().
Can I do PHP without prior residential rehab?
Yes. PHP is appropriate as direct admission for moderate-severe SUD when patient has stable housing, does not require 24-hour residential structure, and ASAM Criteria assessment recommends PHP intensity. Cigna 2024 policy supports PHP as first-step when justified.
Does Cigna cover MAT during PHP?
Yes. MAT (buprenorphine, methadone, naltrexone) covered concurrently with PHP. Most PHP programs integrate MAT into daily programming. Methadone requires separate SAMHSA-certified OTP coordination; buprenorphine and naltrexone typically administered at PHP or via concurrent outpatient prescriber.
What is the Cigna SUD Coach program?
Cigna Substance Use Disorder Coach is free telephonic peer-recovery support available alongside PHP and other SUD treatment. Coaches are certified peer specialists with lived recovery experience. Services include weekly check-ins, crisis support, treatment-plan reinforcement, post-discharge resource navigation. Auto-enrollment at admission to many Evernorth-network facilities.
What if Cigna denies PHP authorization?
ERISA appeal rights: internal appeal within 180 days, external review by Independent Review Organization within 4 months. Urgent cases: expedited review within 72 hours. Parity complaints to DOL EBSA or state regulator if denial reflects parity violation. Cigna 2023 DOL settlement included commitments to streamlined SUD authorization.
How do I find a Cigna-network PHP?
Use Cigna provider directory at cigna.com or Evernorth Behavioral Health provider finder. Filter for "Partial Hospitalization Program" or "ASAM Level 2.5" facility type. SAMHSA Treatment Locator (findtreatment.gov) filter "Partial hospitalization/day treatment" identifies all PHP facilities; verify Cigna/Evernorth network status with each.
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Call the SAMHSA National Helpline 24/7 (free, confidential) or use our directory to find Cigna-network facilities offering Partial Hospitalization Program (PHP).

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Last reviewed: 2026-05-12 · RehabHive Editorial Team · Based on publicly available Cigna coverage policies, SAMHSA guidelines, and federal MHPAEA regulations.

This information is educational and does not constitute insurance advice. Verify your specific plan benefits directly with Cigna before making treatment decisions.