Doctor profile · Federal record
Dr. Gayethri Narayanswamy, M.D.
Family Medicine Physician (CMS: Family Practice) · Family Medicine Physician · South Windsor, CT
- NPI 1376670646
- Accepts Medicare
- 33 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2701 Tamarack Ave
South Windsor, CT 060745561
(860) 375-5141
fax (860) 896-8190
Credentials & registration
- NPI registered
- February 2007 — 19 yrs on file
- Profile last updated
- April 7, 2017
- Year of graduation
- 1993 — 33 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State licenses (2)
- Connecticut #047731 · Massachusetts #229642
- Medicaid
- CT #008003848
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1376670646. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
373
Distinct HCPCS
6
Medicare allowed
$31,308
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 226 | 96 | $93 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 48 | 48 | $136 | |
81002 |
Urinalysis, manual test | 32 | 18 | $3 | |
G0444 |
Annual depression screening, 5 to 15 minutes | 24 | 24 | $20 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 22 | 21 | $124 | |
90686 |
Influenza vaccine, quadrivalent, preservative free, 0.5 ml dosage | 21 | 21 | $22 |
In context: peer comparison
Among 4 peers in this city , average services per provider: 69. This provider delivers 5.4× the peer median.Open Payments
Industry payments received
All-time total
$813
Transactions
43
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| ABBVIE INC. | 12 | $189.62 | |
| AstraZeneca Pharmaceuticals LP | 8 | $158.62 | |
| Novo Nordisk Inc | 4 | $73.72 | |
| Lilly USA, LLC | 3 | $67.40 | |
| Abbott Laboratories | 3 | $62.85 | |
| GlaxoSmithKline, LLC. | 3 | $59.98 | |
| Salix Pharmaceuticals, a division of Bausch Health US, LLC | 2 | $41.14 | |
| Amneal Pharmaceuticals LLC | 1 | $25.23 | |
| PFIZER INC. | 1 | $24.17 | |
| ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) | 1 | $21.79 | |
| Exact Sciences Corporation | 1 | $21.11 | |
| Astellas Pharma US Inc | 1 | $19.39 | |
| Corcept Therapeutics | 1 | $19.10 | |
| Kowa Pharmaceuticals America, Inc. | 1 | $14.86 | |
| Phathom Pharmaceuticals, Inc. | 1 | $13.97 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
2,507
Patients
640
Total drug cost
$35,182
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Levothyroxine Sodium | Generic | 335 | 79 | $5,652 |
| Metformin Hcl | Generic | 265 | 64 | $3,399 |
| Lisinopril | Generic | 253 | 58 | $2,170 |
| Omeprazole | Generic | 247 | 53 | $3,522 |
| Atorvastatin Calcium | Generic | 212 | 48 | $3,375 |
| Amlodipine Besylate | Generic | 179 | 46 | $1,433 |
| Levocetirizine Dihydrochloride | Generic | 140 | 41 | $2,238 |
| Gabapentin | Generic | 127 | 32 | $2,655 |
| Escitalopram Oxalate | Generic | 120 | 28 | $1,749 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 116 | 55 | $3,778 |
Hospital affiliations
Frequently asked questions
What is Dr. Gayethri Narayanswamy's medical specialty?
Dr. Gayethri Narayanswamy practices Family Medicine Physician in South Windsor, CT.
Where does Dr. Gayethri Narayanswamy practice?
Dr. Gayethri Narayanswamy practices at 2701 Tamarack Ave, South Windsor, CT 060745561. Office phone: 8603755141.
What is Dr. Gayethri Narayanswamy's NPI?
Dr. Gayethri Narayanswamy's National Provider Identifier (NPI) is 1376670646, issued by NPPES.
Does Dr. Gayethri Narayanswamy accept Medicare assignment?
Yes. Dr. Gayethri Narayanswamy accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gayethri Narayanswamy commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439); Urinalysis, manual test (HCPCS 81002). Source: CMS Medicare Physician & Other Practitioners file.