Psytx w pt 30 minutes
CPT code 90832 is used for a 30-minute psychotherapy session between a mental health provider and patient, focused on treating mental health conditions through talk therapy.
This calculator gives a typical-case estimate using standard Medicare modifier rules. Actual payment depends on payer policies, documentation, code-specific CMS status indicators, and locality. Verify before billing.
RVU breakdown
Conversion factor: 32.3465 · Source: CMS MPFS RVU25A · Confidence: High
NCCI bundling edits
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Billing tips
Document exact start and stop times in the clinical note to substantiate the 30-minute duration
Impact: Prevents denials due to insufficient time documentation; audits without time documentation can result in 100% recoupment of $78.93 per service
Bill 90832 only when session duration is 16-37 minutes; sessions 38-52 minutes should be billed as 90834
Impact: Undercoding 40-minute sessions as 90832 loses approximately $39 per session ($118.24 for 90834 vs $78.93 for 90832)
For telehealth services, verify payer accepts modifier 95 and that place of service code is correct (typically POS 02 for telehealth or POS 10 for certain plans)
Impact: Incorrect POS code is a top denial reason, delaying payment by 30-60 days on average
Document medical necessity with specific treatment goals, interventions used, and patient progress toward goals in each session note
Impact: Medical necessity audits can result in recoupment of all payments; average audit reviews 20-30 claims, potentially $1,578-$2,368 at risk
Verify patient has active mental health diagnosis on file before each session; do not bill 90832 for supportive counseling without a psychiatric diagnosis
Impact: Claims without qualifying diagnosis codes (F-codes or other psychiatric diagnoses) will deny; resubmission delays payment 30+ days
For Medicare patients, ensure you bill non-facility rate ($78.93) when service is provided in office or via telehealth, and facility rate ($68.90) only when provided in hospital or facility setting
Impact: Incorrect facility designation results in $10.03 per-session underpayment
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