Psychiatry Billing Service — 2026 Complete Guide
Psychiatry billing has three specialty layers that general medical RCM firms miss: E/M vs psychotherapy add-on rules (90833/90836/90838), telepsychiatry modifier 95 vs 93 (see our telepsych guide), and MHPAEA parity on 90837 downcoding (see our 90837 recovery guide).
Top 2026 Psychiatry Billing Codes
- 99202-99215 E/M new/established patient visits
- 90791/90792 Diagnostic evaluation (with/without medical services)
- 90832/90834/90837 Psychotherapy 30/45/60 min
- 90833/90836/90838 Psychotherapy add-on to E/M (30/45/60 min)
- 90853 Group psychotherapy
- 90847 Family psychotherapy with patient
- 96116/96130/96136 Neuropsych testing
- 90867/90868/90869 TMS (see TMS guide)
Case Study
Free 30-day psych audit · Pricing 4-8%
– KD, Revenant Care