Doctor profile · Federal record
Dr. Syed Ahsan, MD
Psychiatry Physician (CMS: Psychiatry) · Williamsburg, VA
- NPI 1033202999
- Accepts Medicare
- 43 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1657 Merrimac Trl
Williamsburg, VA 231855624
(757) 220-3200
fax (757) 253-4013 - Mailing address
-
Po Box 5070
Williamsburg, VA 231885200
Credentials & registration
- NPI registered
- October 2006 — 20 yrs on file
- Profile last updated
- February 20, 2013
- Year of graduation
- 1983 — 43 yrs since
- Specialty taxonomy
- 2084P0800X — NUCC code
- State license (1)
- Virginia #0101050693
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1033202999. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
414
Distinct HCPCS
3
Medicare allowed
$37,231
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 244 | 92 | $74 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 115 | 67 | $123 | |
90834 |
Psychotherapy, 45 minutes | 55 | 17 | $92 |
In context: peer comparison
Among 1 peers in Williamsburg Psychiatry Physician, average services per provider: 138. This provider delivers 3.0× the peer median.Open Payments
Industry payments received
All-time total
$87
Transactions
3
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| E.R. Squibb & Sons, L.L.C. | 2 | $56.17 | |
| Teva Pharmaceuticals USA, INC. | 1 | $31.17 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
2,300
Patients
396
Total drug cost
$87,609
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Quetiapine Fumarate | Generic | 365 | 51 | $11,819 |
| Sertraline Hcl | Generic | 226 | 31 | $3,772 |
| Bupropion Xl (Bupropion Hcl) | Brand | 225 | 43 | $8,775 |
| Trazodone Hcl | Generic | 178 | 40 | $3,715 |
| Risperidone | Generic | 176 | 23 | $4,275 |
| Divalproex Sodium ER (Divalproex Sodium) | Brand | 164 | 22 | $19,983 |
| Fluoxetine Hcl | Generic | 138 | 21 | $2,915 |
| Hydroxyzine Pamoate | Generic | 128 | 23 | $2,417 |
| Escitalopram Oxalate | Generic | 123 | 25 | $2,004 |
| Aripiprazole | Generic | 120 | 23 | $15,123 |
Frequently asked questions
What is Dr. Syed Ahsan's medical specialty?
Dr. Syed Ahsan practices Psychiatry Physician in Williamsburg, VA.
Where does Dr. Syed Ahsan practice?
Dr. Syed Ahsan practices at 1657 Merrimac Trl, Williamsburg, VA 231855624. Office phone: 7572203200.
What is Dr. Syed Ahsan's NPI?
Dr. Syed Ahsan's National Provider Identifier (NPI) is 1033202999, issued by NPPES.
Does Dr. Syed Ahsan accept Medicare assignment?
Yes. Dr. Syed Ahsan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Syed Ahsan commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); Psychotherapy (HCPCS 90834). Source: CMS Medicare Physician & Other Practitioners file.