Doctor profile · Federal record
Dr. John Stewart, M.D.
Radiation Oncology Physician (CMS: Radiation Oncology) · Augusta, GA
- NPI 1427251412
- Accepts Medicare
- MIPS 75.3 / 100 · 2023
- 20 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
821 St. Sebastian Way
Augusta, GA 309122615
(706) 721-2971
fax (706) 721-1937 - Mailing address
-
P.O. Box 2825
Augusta, GA 309142825
Credentials & registration
- NPI registered
- June 2007 — 19 yrs on file
- Profile last updated
- October 31, 2013
- Year of graduation
- 2006 — 20 yrs since
- Specialty taxonomy
- 2085R0001X — NUCC code
- State license (1)
- Georgia #65901
- Medicaid
- GA #003108921A
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1427251412. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
3,005
Distinct HCPCS
10
Medicare allowed
$231,092
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
G6002 |
Stereoscopic x-ray guidance for localization of target volume for the delivery of radiation therapy | 711 | 106 | $20 | |
77300 |
Calculation of radiation therapy dose | 626 | 111 | $32 | |
77334 |
Design and construction of complex radiation treatment device | 457 | 100 | $58 | |
77014 |
Ct guidance for insertion of radiation therapy fields | 281 | 64 | $43 | |
77427 |
Radiation treatment management, 5 treatment sessions | 242 | 147 | $184 | |
77263 |
Complex radiation therapy planning | 98 | 94 | $164 | |
77295 |
3d radiation therapy planning | 72 | 63 | $219 | |
77290 |
Obtaining data needed to develop the optimal radiation treatment, 3 or more treatment areas or any number of treatment areas where special treatment is involved | 67 | 60 | $80 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 60 | 60 | $128 | |
77338 |
Design and construction of radiation treatment device for high precision radiation therapy | 57 | 47 | $213 |
In context: peer comparison
Among 3 peers in Augusta Radiation Oncology Physician, average services per provider: 129. This provider delivers 23× the peer median.Open Payments
Industry payments received
All-time total
$205
Transactions
3
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Boston Scientific Corporation | 2 | $168.75 | |
| Teleflex LLC | 1 | $35.96 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
145
Patients
94
Total drug cost
$921
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Tamsulosin Hcl | Generic | 57 | 13 | $604 |
| Ciprofloxacin Hcl | Generic | 38 | 36 | $168 |
| Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) | Brand | 35 | 32 | $138 |
| Diazepam | Generic | 15 | 13 | $11 |
Hospital affiliations
Frequently asked questions
What is Dr. John Stewart's medical specialty?
Dr. John Stewart practices Radiation Oncology Physician in Augusta, GA.
Where does Dr. John Stewart practice?
Dr. John Stewart practices at 821 St. Sebastian Way, Augusta, GA 309122615. Office phone: 7067212971.
What is Dr. John Stewart's NPI?
Dr. John Stewart's National Provider Identifier (NPI) is 1427251412, issued by NPPES.
Does Dr. John Stewart accept Medicare assignment?
Yes. Dr. John Stewart accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John Stewart commonly perform?
Top Medicare-reported procedures in 2023: Stereoscopic x-ray guidance for localization of target volume for the delivery of radiation therapy (HCPCS G6002); Calculation of radiation therapy dose (HCPCS 77300); Design and construction of complex radiation treatment device (HCPCS 77334). Source: CMS Medicare Physician & Other Practitioners file.