Doctor profile · Federal record
Dr. John Greenfield, M. D.
Specialist (CMS: Orthopedic Surgery) · Stockbridge, GA
- NPI 1861406506
- Accepts Medicare
- 26 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1035 Southcrest Dr, Suite 100
Stockbridge, GA 302816118
(770) 389-9005
fax (770) 389-5251
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- December 20, 2021
- Year of graduation
- 2000 — 26 yrs since
- Specialty taxonomy
- 174400000X — NUCC code
- State license (1)
- Georgia #052272
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1861406506. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$1,250
Transactions
16
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Arthrex, Inc. | 14 | $1,059.70 | |
| Stryker Corporation | 1 | $171.83 | |
| Alexion Pharmaceuticals, Inc. | 1 | $18.21 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
40
Patients
21
Total drug cost
$484
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 24 | 21 | $240 |
| Ibuprofen | Generic | 16 | 0 | $244 |
Frequently asked questions
What is Dr. John Greenfield's medical specialty?
Dr. John Greenfield practices Specialist in Stockbridge, GA.
Where does Dr. John Greenfield practice?
Dr. John Greenfield practices at 1035 Southcrest Dr, Stockbridge, GA 302816118. Office phone: 7703899005.
What is Dr. John Greenfield's NPI?
Dr. John Greenfield's National Provider Identifier (NPI) is 1861406506, issued by NPPES.
Does Dr. John Greenfield accept Medicare assignment?
Yes. Dr. John Greenfield accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.