Doctor profile · Federal record
Dr. Diaa Noaman, M.D.
Psychiatry Physician (CMS: Psychiatry) · Norwich, CT
- NPI 1417143603
- Accepts Medicare
- 34 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
22 Case St
Norwich, CT 063602215
(860) 823-1399 - Mailing address
-
41 Fair Harbour Pl
New London, CT 063204710
Credentials & registration
- NPI registered
- September 2007 — 19 yrs on file
- Profile last updated
- September 28, 2011
- Year of graduation
- 1992 — 34 yrs since
- Specialty taxonomy
- 2084P0800X — NUCC code
- State license (1)
- Connecticut #049602
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1417143603. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
640
Distinct HCPCS
2
Medicare allowed
$62,391
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 626 | 119 | $95 | |
90792 |
Psychiatric diagnostic evaluation with medical services | 14 | 14 | $203 |
In context: peer comparison
Among 4 peers in this city , average services per provider: 261. This provider delivers 2.5× the peer median.Open Payments
Industry payments received
All-time total
$13
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| ABBVIE INC. | 1 | $13.23 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
3,214
Patients
353
Total drug cost
$143,402
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Trazodone Hcl | Generic | 351 | 53 | $5,596 |
| Bupropion Xl (Bupropion Hcl) | Brand | 344 | 45 | $6,989 |
| Sertraline Hcl | Generic | 322 | 48 | $3,019 |
| Aripiprazole | Generic | 290 | 32 | $38,758 |
| Risperidone | Generic | 254 | 19 | $4,002 |
| Duloxetine Hcl | Generic | 226 | 26 | $5,395 |
| Venlafaxine Hcl Er (Venlafaxine Hcl) | Brand | 205 | 16 | $3,595 |
| Buspirone Hcl | Generic | 195 | 27 | $5,082 |
| Fluoxetine Hcl | Generic | 167 | 18 | $1,625 |
| Olanzapine | Generic | 164 | 14 | $5,723 |
Frequently asked questions
What is Dr. Diaa Noaman's medical specialty?
Dr. Diaa Noaman practices Psychiatry Physician in Norwich, CT.
Where does Dr. Diaa Noaman practice?
Dr. Diaa Noaman practices at 22 Case St, Norwich, CT 063602215. Office phone: 8608231399.
What is Dr. Diaa Noaman's NPI?
Dr. Diaa Noaman's National Provider Identifier (NPI) is 1417143603, issued by NPPES.
Does Dr. Diaa Noaman accept Medicare assignment?
Yes. Dr. Diaa Noaman accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Diaa Noaman commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Psychiatric diagnostic evaluation with medical services (HCPCS 90792). Source: CMS Medicare Physician & Other Practitioners file.