CPT 90791
CPT Code 90791: Psychiatric diagnostic evaluation
Duration
60-90 min
Typical Fee
$200-$400
Type
Outpatient therapy
Note: Initial intake/assessment.
When to Use CPT 90791
Use CPT code 90791 when billing for psychiatric diagnostic evaluation. This code is used by licensed therapists (LCSW, LPC, MFT, Psychologist) for outpatient sessions.
Adding CPT 90791 to a Superbill
When generating a superbill with CPT 90791, include the ICD-10 diagnosis code, date of service, fee charged, amount paid, and your NPI number. Superbilled pre-fills common therapy CPT codes automatically.