Doctor profile · Federal record
Dr. Gregory Sawin, MD, MPH
Family Medicine Physician (CMS: Family Practice) · Family Medicine Physician · Family Medicine Physician · Durham, NC
- NPI 1699844225
- Accepts Medicare
- 24 yrs in practice
- Licensed in 3 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
3116 N Duke St Fl 1
Durham, NC 277042102
(919) 660-2200 - Mailing address
-
2200 W Main St Ste 400
Durham, NC 277051108
Credentials & registration
- NPI registered
- November 2006 — 20 yrs on file
- Profile last updated
- January 15, 2020
- Year of graduation
- 2002 — 24 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State licenses (3)
- North Carolina #2019-02755 · Massachusetts #232606 · Virginia #0101238112
- Medicaid
- MA #2140284
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1699844225. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
133
Distinct HCPCS
3
Medicare allowed
$12,175
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 83 | 68 | $93 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 28 | 28 | $63 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 22 | 22 | $122 |
In context: peer comparison
Among 43 peers in this city , average services per provider: 77. This provider delivers 1.7× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
617
Patients
170
Total drug cost
$42,356
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 77 | 25 | $1,103 |
| Amlodipine Besylate | Generic | 52 | 18 | $219 |
| Gabapentin | Generic | 44 | 13 | $1,026 |
| Metformin Hcl Er (Metformin Hcl) | Brand | 44 | 13 | $930 |
| Levothyroxine Sodium | Generic | 42 | 11 | $297 |
| Losartan Potassium | Generic | 41 | 14 | $356 |
| Lisinopril | Generic | 40 | 12 | $331 |
| Omeprazole | Generic | 38 | 13 | $896 |
| Rosuvastatin Calcium | Generic | 36 | 14 | $362 |
| Fluticasone Propionate | Generic | 35 | 13 | $512 |
Frequently asked questions
What is Dr. Gregory Sawin's medical specialty?
Dr. Gregory Sawin practices Family Medicine Physician in Durham, NC.
Where does Dr. Gregory Sawin practice?
Dr. Gregory Sawin practices at 3116 N Duke St Fl 1, Durham, NC 277042102. Office phone: 9196602200.
What is Dr. Gregory Sawin's NPI?
Dr. Gregory Sawin's National Provider Identifier (NPI) is 1699844225, issued by NPPES.
Does Dr. Gregory Sawin accept Medicare assignment?
Yes. Dr. Gregory Sawin accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gregory Sawin commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.