Doctor profile · Federal record
Dr. Holly Stewart, MD
Psychiatry Physician (CMS: Psychiatry) · Psychiatry Physician · Pittsburgh, PA
- NPI 1164453056
- Accepts Medicare
- 24 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
412 E Commons
Pittsburgh, PA 152125310
(412) 323-4500 - Mailing address
-
3241 Parkview Ave
Pittsburgh, PA 152134513
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- March 24, 2014
- Year of graduation
- 2002 — 24 yrs since
- Specialty taxonomy
- 2084P0800X — NUCC code
- State licenses (2)
- Pennsylvania #MD425191 · California #C55227
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1164453056. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
392
Distinct HCPCS
5
Medicare allowed
$27,728
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
90853 |
Group psychotherapy | 133 | 13 | $25 | |
90837 |
Psychotherapy, 1 hour | 128 | 29 | $133 | |
99211 |
Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional | 48 | 35 | $21 | |
90832 |
Psychotherapy, 30 minutes | 44 | 15 | $62 | |
90834 |
Psychotherapy, 45 minutes | 39 | 13 | $93 |
In context: peer comparison
Among 50 peers in this city , average services per provider: 76. This provider delivers 5.2× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
991
Patients
236
Total drug cost
$205,703
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Clonazepam | Generic | 106 | 34 | $617 |
| Lorazepam | Generic | 99 | 28 | $812 |
| Trazodone Hcl | Generic | 87 | 26 | $1,453 |
| Olanzapine | Generic | 80 | 20 | $1,700 |
| Aripiprazole | Generic | 70 | 20 | $1,963 |
| Clozapine | Generic | 70 | 0 | $6,586 |
| Haloperidol | Generic | 67 | 14 | $2,942 |
| Buspirone Hcl | Generic | 58 | 19 | $1,162 |
| Invega Sustenna (Paliperidone Palmitate) | Brand | 58 | 11 | $181,440 |
| Risperidone | Generic | 57 | 18 | $676 |
Frequently asked questions
What is Dr. Holly Stewart's medical specialty?
Dr. Holly Stewart practices Psychiatry Physician in Pittsburgh, PA.
Where does Dr. Holly Stewart practice?
Dr. Holly Stewart practices at 412 E Commons, Pittsburgh, PA 152125310. Office phone: 4123234500.
What is Dr. Holly Stewart's NPI?
Dr. Holly Stewart's National Provider Identifier (NPI) is 1164453056, issued by NPPES.
Does Dr. Holly Stewart accept Medicare assignment?
Yes. Dr. Holly Stewart accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Holly Stewart commonly perform?
Top Medicare-reported procedures in 2023: Group psychotherapy (HCPCS 90853); Psychotherapy (HCPCS 90837); Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional (HCPCS 99211). Source: CMS Medicare Physician & Other Practitioners file.