Doctor profile · Federal record
Dr. David Thompson, MD
Internal Medicine Physician (CMS: Internal Medicine) · Niantic, CT
- NPI 1477546455
- Accepts Medicare
- 51 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
22 W Main St
Niantic, CT 063572340
(860) 739-4431
fax (860) 739-9461
Credentials & registration
- NPI registered
- August 2005 — 21 yrs on file
- Profile last updated
- March 6, 2008
- Year of graduation
- 1975 — 51 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Connecticut #20184
- Medicaid
- CT #1201847
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1477546455. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,235
Distinct HCPCS
10
Medicare allowed
$150,563
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 556 | 160 | $97 | |
99490 |
Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month | 409 | 115 | $66 | |
99308 |
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes | 356 | 53 | $79 | |
36415 |
Insertion of needle into vein for collection of blood sample | 181 | 143 | $5 | |
81000 |
Manual urinalysis test with examination using microscope, non-automated | 165 | 144 | $4 | |
93000 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 149 | 135 | $16 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 138 | 138 | $139 | |
90674 |
Influenza vaccine, quadrivalent derived from cell cultures, preservative and antibiotic free | 61 | 61 | $33 | |
G0008 |
Administration of influenza virus vaccine | 61 | 61 | $33 | |
83036 |
Hemoglobin a1c level | 55 | 27 | $10 |
In context: peer comparison
Among 2 peers in this city , average services per provider: 170. This provider delivers 13× the peer median.Open Payments
Industry payments received
All-time total
$245
Transactions
18
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Novo Nordisk Inc | 17 | $227.53 | |
| GlaxoSmithKline, LLC. | 1 | $17.71 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
3,302
Patients
714
Total drug cost
$207,896
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 520 | 122 | $8,385 |
| Trazodone Hcl | Generic | 314 | 52 | $3,156 |
| Lisinopril | Generic | 274 | 62 | $3,865 |
| Metoprolol Succinate | Generic | 238 | 51 | $5,213 |
| Eliquis (Apixaban) | Brand | 223 | 33 | $163,905 |
| Levothyroxine Sodium | Generic | 215 | 43 | $4,259 |
| Meloxicam | Generic | 210 | 61 | $1,914 |
| Sertraline Hcl | Generic | 206 | 30 | $2,538 |
| Omeprazole | Generic | 185 | 49 | $3,523 |
| Amlodipine Besylate | Generic | 169 | 44 | $1,354 |
Frequently asked questions
What is Dr. David Thompson's medical specialty?
Dr. David Thompson practices Internal Medicine Physician in Niantic, CT.
Where does Dr. David Thompson practice?
Dr. David Thompson practices at 22 W Main St, Niantic, CT 063572340. Office phone: 8607394431.
What is Dr. David Thompson's NPI?
Dr. David Thompson's National Provider Identifier (NPI) is 1477546455, issued by NPPES.
Does Dr. David Thompson accept Medicare assignment?
Yes. Dr. David Thompson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. David Thompson commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Chronic care management services (HCPCS 99490); Subsequent nursing facility care with straightforward level of medical decision making (HCPCS 99308). Source: CMS Medicare Physician & Other Practitioners file.