Choosing treatment
What is a PHP program? Partial hospitalization explained
Published December 5, 2025 · 7 min read · Updated April 2026
Reviewed for accuracy by licensed clinical professionals.
What PHP provides
Full-day treatment (6-8 hours, 5 days/week) including daily group and individual therapy, psychiatric medication management, nursing support, and structured programming. You return home each evening.
Who PHP is for
People stepping down from residential who need more structure than IOP, those whose symptoms are too severe for IOP but who have stable housing, and patients needing close medication monitoring.
PHP vs IOP vs residential
Residential: 24/7 care, live at facility. PHP: full-day treatment, home at night. IOP: part-day treatment, maximum flexibility. The right level matches clinical severity to support intensity.
Duration
PHP typically runs 4-6 weeks before stepping down to IOP or outpatient.
Frequently asked questions
How many hours is PHP?
6-8 hours per day, 5 days per week.
What is the difference between PHP and IOP?
PHP is full-day treatment (6-8 hours). IOP is part-day (3-4 hours). PHP provides more intensive support and closer medical monitoring.
Does insurance cover PHP?
Yes. Most insurance covers PHP with prior authorization. It is generally easier to get approved than residential.
Disclaimer: Informational only. Not medical advice. SAMHSA: 1-800-662-4357.