Psychiatric evaluation cost in Baltimore, MD
In Baltimore-Columbia-Towson, MD, 2 hospitals list a cash price for mental health diagnostic evaluation (intake), without medical services: from $80.12 to $325.60, with a median of $202.86. The lowest listed price is at Mt. Washington Pediatric Hospital — $122.74 less than the median here. Across Maryland, the median is $325.60 at 5 hospitals.
Cash prices at 2 facilities for code 90791, as an outpatient — the setting a self-pay patient normally buys. Collected Sep 22, 2026; the hospital files themselves were last updated between — and —.
Where each hospital's price falls
Each dot is one hospital's cash price on a scale from the lowest to the highest in Baltimore-Columbia-Towson, MD.
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list | File date |
|---|---|---|---|---|---|
| Mt. Washington Pediatric Hospital lowest Baltimore, MD · (410) 578-5050 NPSY DIAGNOSTIC INTERVEW 15MIN | $80.12 | $81.75 | $80.12–$81.75 | 2% | — source file |
| Mt. Washington Pediatric Hospital lowest Baltimore, MD · (410) 578-5050 PM NPSY DIAGNOSTC INTRVW 15MIN | $80.12 | $81.75 | $80.12–$81.75 | 2% | — source file |
| Mt. Washington Pediatric Hospital lowest Baltimore, MD · (410) 578-5050 PM PSY DIAGNOSTC INTRVW 15MIN | $80.12 | $81.75 | $80.12–$81.75 | 2% | — source file |
| Mt. Washington Pediatric Hospital lowest Baltimore, MD · (410) 578-5050 PM TPsy Diag Interview 15min | $80.12 | $81.75 | $80.12–$81.75 | 2% | — source file |
| Mt. Washington Pediatric Hospital lowest Baltimore, MD · (410) 578-5050 PSY DIAGNOSTIC INTERVIEW 15MIN | $80.12 | $81.75 | $80.12–$81.75 | 2% | — source file |
| Mt. Washington Pediatric Hospital lowest Baltimore, MD · (410) 578-5050 TPsy Consult 15 min | $80.12 | $81.75 | $80.12–$81.75 | 2% | — source file |
| The Kennedy Krieger Institute Baltimore, MD · (443) 923-9301 PR JHH DIAGNOSTIC EVAL BRIEF 30 MIN | $325.60 | $407.00 | $130.00–$326.00 | 20% | — source file |
| The Kennedy Krieger Institute Baltimore, MD · (443) 923-9301 HC DIAGNOSTIC EVALUATION EA 30 MIN | $424.00 | $530.00 | $131.44–$530.00 | 20% | — source file |
| The Kennedy Krieger Institute Baltimore, MD · (443) 923-9301 PR JHH DIAGNOSTIC EVALUATION 60 MIN | $649.60 | $812.00 | $130.00–$650.00 | 20% | — source file |
Outpatient: lowest $80.12, median $202.86, highest $325.60 — a 4.1× difference within the same market.
As an inpatient, the same code is billed by 1 facility here, median $80.12. Inpatient and outpatient prices are not comparable and are kept on separate pages: the inpatient charge covers admission, not the same purchase.
Cash or insurance?
At 2 of 2 hospitals that publish insurer rates for this code here, the cash price is below the highest rate a health plan has negotiated, and at none is it below every plan's rate. If you have insurance but have not met your deductible, you usually pay your plan's negotiated rate, which falls somewhere in the "Insurers pay" column. Paying cash can cost less, but a cash payment usually does not count toward your deductible. Ask the hospital for both numbers before you book.
What it is
This is a diagnostic evaluation by a mental health clinician, usually the first visit before therapy starts. It covers history, current symptoms, a mental status exam and a treatment plan, without medical services such as prescribing.
What the price covers
The price covers the evaluation visit. Psychological testing, follow-up therapy sessions and any facility fee at a hospital-based clinic are billed separately.