Specialty Directory
Radiation Oncology in Marietta, GA
Federal CMS data for 23 radiation oncology providers practicing in Marietta, GA. Includes Medicare utilization, Open Payments industry funding, and PECOS enrollment status.
23
Providers
Median industry payments
$1,070
23
Radiation Oncology Providers
in Marietta, GA
$1,070
Median Industry Payments
per provider (2018–2024)
1,484
Median Medicare Services
fee-for-service claims
How to read this directory: Providers are listed by Medicare service volume, which reflects only
Medicare fee-for-service patients (typically 65+). This does not represent total practice volume.
Industry payments span multiple years and payment types — they are legal and do not indicate wrongdoing.
Radiation Oncology includes multiple subspecialties with different practice patterns.
Learn more →
Radiation Oncology Providers
NPPES · Open Payments · Medicare| Provider | Medicare Volume | Beneficiaries* | Top Procedure | Industry Payments | Payment Type | Coverage |
|---|---|---|---|---|---|---|
| GORDON, BRIAN MD | 5,427 | 4,478 | CT scan of neck soft tissue, without contrast | $579 (2018-2024) | Food & Beverage (100%) | Very High |
| GREEN, MARK M.D. | 4,217 | 3,511 | Chest X-ray, 1 view | $66 (2018-2021) | Food & Beverage (100%) | Very High |
| PANAH, SEPEHR MD | 2,736 | 2,501 | Chest X-ray, 1 view | $1,070 (2018-2022) | Food & Beverage (100%) | Very High |
| RESNICK, STUART MD | 2,537 | 1,093 | Contrast dye for imaging (iodine-based) | $2,677 (2018-2023) | Consulting (88%) | Very High |
| BYRD, PHILLIP MD | 2,248 | 2,113 | Chest X-ray, 1 view | $1,670 (2018-2023) | Travel (76%) | Very High |
| MEYERSON, ANNA M.D. | 2,210 | 2,114 | Chest X-ray, 1 view | $181 (2018-2023) | Food & Beverage (100%) | Very High |
| SPENCER, KIMBERLY MD | 1,974 | 1,954 | Screening mammography | $394 (2019-2023) | Food & Beverage (100%) | Very High |
| FAULCONER, NICHOLAS M.D. | 1,836 | 1,742 | Chest X-ray, 1 view | $16 (2020-2020) | Food & Beverage (100%) | Very High |
| MURPHY, THOMAS M.D. | 1,810 | 1,682 | Chest X-ray, 1 view | $2,097 (2018-2024) | Food & Beverage (89%) | Very High |
| WETHERLY, MARK MD | 1,731 | 1,614 | Chest X-ray, 1 view | $68 (2018-2019) | Food & Beverage (100%) | Very High |
| PERRY, JOHN M.D. | 1,548 | 1,134 | Office visit, established patient (20-29 min) | $3,093 (2018-2024) | Food & Beverage (93%) | Very High |
| DICKS, DEMETRIUS M.D. | 1,484 | 1,440 | Chest X-ray, 1 view | $6,242 (2018-2024) | Consulting (97%) | Very High |
| HAYAT, ASAD M.D. | 1,447 | 1,429 | Screening mammography | $160 (2018-2024) | Food & Beverage (100%) | Very High |
| WILLIAMS, ROGER DO | 1,391 | 1,210 | Chest X-ray, 1 view | $136,802 (2018-2024) | Consulting (92%) | Very High |
| HAN, DALE M.D. | 1,339 | 1,326 | Screening mammography | $143 (2018-2024) | Food & Beverage (100%) | Very High |
| GUPTA, MOHIT M.D. | 1,332 | 1,244 | Chest X-ray, 1 view | $19 (2024-2024) | Food & Beverage (100%) | Very High |
| OKECHUKWU, NANCY M.D. | 1,161 | 1,141 | Chest X-ray, 1 view | $205 (2019-2019) | Food & Beverage (100%) | Very High |
| KERWIN, GLENN MD | 1,060 | 998 | Chest X-ray, 1 view | $2,984 (2018-2024) | Food & Beverage (99%) | Very High |
| ERTEL, NATHAN M.D. | 991 | 950 | Chest X-ray, 1 view | $14,615 (2018-2024) | Food & Beverage (57%) | Very High |
| RAO, ASHUTOSH MD | 558 | 541 | Ultrasound-guided fine needle aspiration biopsy, first lesion | $24,436 (2018-2024) | Food & Beverage (34%) | Very High |
| KHALDI, AHMAD M.D. | 350 | 266 | Office visit, established patient (20-29 min) | $5,673 (2018-2024) | Travel (64%) | Very High |
| TALLMAN, JAMES MD | — | — | — | $509 (2018-2020) | Food & Beverage (100%) | High |
| WILLIAMS, JOHN MD | — | — | — | $1,167 (2018-2024) | Food & Beverage (89%) | High |
Note: Radiation Oncology encompasses multiple subspecialties with different practice patterns.
Differences in payment amounts and procedure volumes may reflect subspecialty focus
rather than practice quality. Consider viewing individual profiles for full context.
By Practice Pattern
Radiation Oncology encompasses multiple practice patterns. Comparing providers within the same pattern provides more meaningful context.
Mixed Practice (17)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| GREEN, MARK | 4,217 | $66 |
| PANAH, SEPEHR | 2,736 | $1,070 |
| RESNICK, STUART | 2,537 | $2,677 |
| BYRD, PHILLIP | 2,248 | $1,670 |
| MEYERSON, ANNA | 2,210 | $181 |
| SPENCER, KIMBERLY | 1,974 | $394 |
| FAULCONER, NICHOLAS | 1,836 | $16 |
| MURPHY, THOMAS | 1,810 | $2,097 |
| WETHERLY, MARK | 1,731 | $68 |
| DICKS, DEMETRIUS | 1,484 | $6,242 |
Clinical Cardiology (3)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| PERRY, JOHN | 1,548 | $3,093 |
| RAO, ASHUTOSH | 558 | $24,436 |
| KHALDI, AHMAD | 350 | $5,673 |
General Practice (2)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| TALLMAN, JAMES | 0 | $509 |
| WILLIAMS, JOHN | 0 | $1,167 |
Cardiac Imaging (1)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| GORDON, BRIAN | 5,427 | $579 |