Specialty Directory
Radiation Oncology in Spokane, WA
Federal CMS data for 17 radiation oncology providers practicing in Spokane, WA. Includes Medicare utilization, Open Payments industry funding, and PECOS enrollment status.
17
Providers
Median industry payments
$335
17
Radiation Oncology Providers
in Spokane, WA
$335
Median Industry Payments
per provider (2018–2024)
4,270
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 |
|---|---|---|---|---|---|---|
| BALMFORTH, GREGORY MD | 14,373 | 3,266 | Contrast dye for imaging (iodine-based) | $274 (2019-2024) | Food & Beverage (100%) | Very High |
| CRUITE, IRENE M.D. | 12,785 | 2,061 | Contrast dye for imaging (iodine-based) | $20 (2024-2024) | Food & Beverage (100%) | Very High |
| WILHELM, STEVEN M.D. | 9,536 | 1,893 | Contrast dye for imaging (iodine-based) | $335 (2021-2023) | Food & Beverage (100%) | Very High |
| GUMP, BRIAN DO, MS | 7,785 | 1,044 | Contrast dye for imaging (iodine-based) | $5,427 (2021-2024) | Food & Beverage (100%) | Very High |
| BROWER, JAYSON MD | 5,620 | 1,105 | Contrast dye for imaging (iodine-based) | $820,216 (2018-2024) | Consulting (63%) | Very High |
| THAYER, DAVID MD | 4,830 | 2,934 | Contrast dye for imaging (iodine-based) | $2,713 (2018-2024) | Food & Beverage (79%) | Very High |
| PETERSEN, BRIAN MD | 4,530 | 1,621 | MRI contrast dye injection (gadobutrol) | $1,017 (2019-2024) | Food & Beverage (100%) | Very High |
| KIRSCH, MICHAEL MD | 4,442 | 2,198 | MRI contrast dye injection (gadobutrol) | $58 (2018-2018) | Food & Beverage (100%) | Very High |
| ALDER, C. MD | 4,270 | 2,489 | MRI contrast dye injection (gadobutrol) | $18 (2024-2024) | Food & Beverage (100%) | Very High |
| YIN, CHEN MD | 3,796 | 2,459 | MRI contrast dye injection (gadobutrol) | $44 (2024-2024) | Food & Beverage (100%) | Very High |
| PRYCHYNA, OKSANA MD | 2,846 | 2,348 | Screening mammography | $375 (2018-2018) | Education (100%) | Very High |
| ZYLAK, CHRISTOPHER MD | 2,719 | 849 | Contrast dye for imaging (iodine-based) | $46,831 (2018-2024) | Royalty/License (38%) | Very High |
| GIMARC, DAVID MD | 1,958 | 1,840 | Bone density scan (DEXA) | $3,449 (2019-2024) | Travel (76%) | Very High |
| SEIBOLD, CAMERON MD | 1,949 | 566 | Contrast dye for imaging (iodine-based) | $33,646 (2018-2024) | Royalty/License (89%) | Very High |
| SANDERS, TRENT MD | 1,822 | 1,419 | Contrast dye for imaging (iodine-based) | $122 (2019-2019) | Food & Beverage (100%) | Very High |
| BEEBE, LOGAN D.O. | 1,581 | 1,493 | Ultrasound of arm and leg arteries | $14 (2022-2022) | Food & Beverage (100%) | Very High |
| KACZMARK, JULIE MD | 1,416 | 1,379 | Chest X-ray, 1 view | $122 (2019-2019) | Food & Beverage (100%) | Very 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.