CPT code 90832 covers individual psychotherapy sessions of 30 minutes. It is the shortest standard therapy session code and is billed when your session genuinely runs between 16 and 37 minutes.
When to Use CPT 90832
The AMA time rule for psychotherapy codes is based on the midpoint between adjacent codes. Use 90832 when the face-to-face psychotherapy time is 16 to 37 minutes. If you consistently run 38 minutes or more, 90834 is the more accurate code. Upcoding — billing for a longer session than delivered — is a compliance risk.
Common clinical situations where 90832 is appropriate:
- Brief check-in sessions with stable, high-functioning clients
- Medication management follow-ups where psychotherapy is a short component
- Crisis intervention when the therapeutic portion is brief
- Sessions cut short by the client or an emergency
Typical Fee and Reimbursement
The typical private-pay fee for a 90832 session is $75–$125. Out-of-network insurance reimbursement varies widely by plan and geography but generally runs 50–80% of the plan's allowed amount after deductible. Medicare's 2025 national rate is approximately $68.
Pairing 90832 with an E/M Code
When a prescribing clinician conducts both a medication management evaluation and brief psychotherapy in the same session, 90832 can be reported as an add-on alongside an Evaluation and Management (E/M) code using the +90833 add-on code. The "+90833" code is not standalone — it always accompanies an E/M code such as 99213 or 99214. The psychotherapy and the E/M must be distinct and separately documented.
90832 vs 90834 vs 90837
- 90832 — 16–37 min — fee ~$75–$125
- 90834 — 38–52 min — fee ~$100–$175
- 90837 — 53+ min — fee ~$150–$250
Insurers may audit time-based codes. Document the start and stop time of the psychotherapy portion in every session note to substantiate the code you bill.
Documentation Requirements
A compliant note for 90832 should include:
- Start and stop time of the session
- Chief complaint or presenting concern
- Interventions used (e.g., CBT techniques, motivational interviewing)
- Client response and progress toward treatment goals
- Plan for next session
- ICD-10 diagnosis code(s) that justify ongoing treatment
Putting 90832 on a Superbill
When generating a superbill for a 30-minute session, list 90832 in the CPT/procedure code field, the corresponding ICD-10 diagnosis code (e.g., F41.1 for generalized anxiety), the date of service, and the fee charged. Superbilled generates this automatically — your client can submit it directly to their insurer for out-of-network reimbursement.