Doctor profile · Federal record
Dr. Mohamad Bahnassi, M.D.
Psychiatry Physician (CMS: Psychiatry) · Addiction Medicine (Psychiatry & Neurology) Physician · Worcester, MA
- NPI 1487754974
- Accepts Medicare
- MIPS 14.0 / 100 · 2023
- 44 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
Behavioral Healthcare Services, 435 Shrewsbury Street
Worcester, MA 016041689
(508) 753-5554
fax (508) 752-7245 - Mailing address
-
435 Shrewsbury Street
Worcester, MA 016041689
Credentials & registration
- NPI registered
- September 2006 — 20 yrs on file
- Profile last updated
- June 16, 2025
- Year of graduation
- 1982 — 44 yrs since
- Specialty taxonomy
- 2084P0800X — NUCC code
- State license (1)
- Massachusetts #59555
- Medicaid (2)
- MA #110045495A · MA #3032639
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1487754974. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
3,707
Distinct HCPCS
3
Medicare allowed
$353,548
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 2,113 | 396 | $123 | |
G2212 |
Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or | 1,277 | 17 | $31 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 317 | 17 | $171 |
In context: peer comparison
Among 26 peers in this city , average services per provider: 189. This provider delivers 20× the peer median.Open Payments
Industry payments received
All-time total
$46,816
Transactions
318
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Otsuka America Pharmaceutical, Inc. | 49 | $15,158.17 | |
| Alkermes, Inc. | 35 | $10,117.17 | |
| Teva Pharmaceuticals USA, Inc. | 109 | $9,110.40 | |
| Janssen Pharmaceuticals, Inc | 39 | $8,073.02 | |
| ABBVIE INC. | 19 | $3,046.90 | |
| Axsome Therapeutics, Inc. | 10 | $269.37 | |
| Neurocrine Biosciences, Inc. | 9 | $216.52 | |
| Lundbeck LLC | 10 | $203.49 | |
| ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) | 11 | $156.06 | |
| Vertical Pharmaceuticals, LLC | 6 | $132.49 | |
| Corium, LLC | 14 | $117.74 | |
| E.R. Squibb & Sons, L.L.C. | 2 | $57.17 | |
| Neos Therapeutics, LP | 2 | $32.81 | |
| Vanda Pharmaceuticals Inc. | 2 | $30.95 | |
| Tempus AI, Inc | 1 | $29.25 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
10,911
Patients
1,422
Total drug cost
$947,434
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Clonazepam | Generic | 1,423 | 151 | $14,968 |
| Trazodone Hcl | Generic | 1,080 | 181 | $19,117 |
| Duloxetine Hcl | Generic | 901 | 128 | $27,669 |
| Quetiapine Fumarate | Generic | 848 | 108 | $25,233 |
| Gabapentin | Generic | 743 | 92 | $18,475 |
| Zolpidem Tartrate | Generic | 704 | 101 | $7,191 |
| Bupropion Xl (Bupropion Hcl) | Brand | 698 | 84 | $17,363 |
| Spravato (Esketamine Hcl) | Brand | 691 | 22 | $742,261 |
| Escitalopram Oxalate | Generic | 659 | 110 | $10,754 |
| Lorazepam | Generic | 627 | 81 | $7,039 |
Frequently asked questions
What is Dr. Mohamad Bahnassi's medical specialty?
Dr. Mohamad Bahnassi practices Psychiatry Physician in Worcester, MA.
Where does Dr. Mohamad Bahnassi practice?
Dr. Mohamad Bahnassi practices at Behavioral Healthcare Services, Worcester, MA 016041689. Office phone: 5087535554.
What is Dr. Mohamad Bahnassi's NPI?
Dr. Mohamad Bahnassi's National Provider Identifier (NPI) is 1487754974, issued by NPPES.
Does Dr. Mohamad Bahnassi accept Medicare assignment?
Yes. Dr. Mohamad Bahnassi accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mohamad Bahnassi commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or (HCPCS G2212); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.