Dr. Benjamin M. Kozak, MD
Radiology (Diagnostic Radiology Physician)
- Medicare participating
At a glance
- Medical school
- University of California, San Francisco School of Medicine (2016)
- Years since graduation
- 10
- In the NPI registry since
- 2016
- Medicare patients seen, 2024
- 838
Licensed in Texas since 2021, according to the Texas Medical Board. We show license dates only for the states that publish them in bulk; see which states do. For other states, check the state medical board.
The NPI date is when this clinician registered for a National Provider Identifier, the billing number used on health claims. It is not a license, graduation or board-certification date. What an NPI is
Education and training
- 2016Medical school: University of California, San Francisco School of Medicine
- 2016Registered with an NPI (national billing number; not a license date)
Undergraduate school, residency, fellowship, licensing exams and board certification aren’t in public federal data. Board certification can be confirmed with the certifying board (ABMS member boards for MDs, AOA boards for DOs).
Specialties and state licenses
-
Diagnostic Radiology Physician primary
CA license A202269 (first issued 2025; current) · KY license 55581 · MA license 277329 · MD license D0091889 · NC license 2025-01005 · OH license 35.146016 · TX license T2656 (first issued 2021; active)
As reported to the NPI registry. To confirm a license is current, check the state medical board.
Where they work
Hospitals
- Ohio State University State Health System Columbus, OH
- University of Kentucky Hospital Lexington, KY
- Sutter Amador Hospital Jackson, CA
- Adventist Health Castle Kailua, HI
Medical groups
- Sutter Valley Medical Foundation (2,500 clinicians)
- Blue Ridge Healthcare Medical Group Inc (228 clinicians)
- Osu Radiology LLC (191 clinicians)
- Pacific Radiology Group Inc (31 clinicians)
Hospitals this clinician lists with Medicare, and groups they bill Medicare through (Care Compare). Affiliation doesn’t mean they see patients at every location.
Medicare patients and services
- Medicare patients, 2024
- 838
- Services billed
- 3,578
- Patients’ average age
- 74
| Service | Times | Patients |
|---|---|---|
| Injection, gadoterate meglumine, 0.1 ml | 15,650 | 98 |
| Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml | 1,546 | 20 |
| Ct scan head or brain without contrast | 418 | 404 |
| Mri scan of brain before and after contrast | 206 | 197 |
| Mri scan of brain without contrast | 147 | 146 |
| Ct scan of blood vessels of head with contrast | 112 | 111 |
| Ct scan of blood vessels of neck with contrast | 112 | 111 |
| Mri scan of lower spinal canal without contrast | 53 | 52 |
| Ct scan of soft tissue of neck with contrast | 42 | 41 |
| Mri scan of upper spinal canal without contrast | 33 | 32 |
Medicare fee-for-service only. CMS leaves out services billed for fewer than 11 patients. These figures describe a practice’s Medicare work; they aren’t a measure of quality.