CPT Code 90837: Psychotherapy 60 Minutes Explained
Everything therapists need to know about CPT code 90837 — when to use it, reimbursement rates, and how to document it correctly on a superbill.
2026-03-22 · 5 min read · By The Superbilled Team
CPT code 90837 is billed for individual psychotherapy sessions of 60 minutes or more. It is the most frequently used therapy code on superbills for licensed therapists.
When to Use CPT 90837
Use 90837 when the face-to-face session with the patient lasts 53 minutes or more. If the session is 38-52 minutes, use 90834. Under 38 minutes, use 90832.
Typical Reimbursement Rates
Out-of-network reimbursement for 90837 typically ranges from $80-$160, depending on the patient's plan. Therapists typically charge $150-$250 per session.
Common Diagnosis Codes Paired With 90837
The 90837 code is paired with the client's ICD-10 diagnosis on the superbill. Frequently billed combinations include:
- F41.1 — Generalized Anxiety Disorder
- F32.1 — Major Depressive Disorder, moderate
- F43.12 — PTSD, chronic
Related Codes
For family therapy sessions, CPT 90847 applies when the identified patient is present. For group therapy, CPT 90853 is the appropriate code billed per participant.