Roy Bonk, M.D.
NPI 1316993249 · Diagnostic Radiology Physician · Sacramento, CA
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Provider details
- NPI number
- 1316993249
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- M-8437 (ID)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
3,456 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| X-Ray of Chest, 1 View71045 | 488 | $9 |
| Mri Scan of Pelvis Before and After Contrast72197 | 288 | $378 |
| Ct Scan of Abdomen and Pelvis With Contrast74177 | 204 | $88 |
| Ct Scan of Chest Without Contrast71250 | 130 | $141 |
| Ct Scan of Blood Vessels of Chest With Contrast71275 | 123 | $86 |
| X-Ray of Chest, 2 Views71046 | 117 | $11 |
| Ct Scan of Blood Vessels and Grafts of Heart With Contrast |
Practice location
Mailing address
Additional practice locations (2)
- 5444 Green StMurray, UT 84123-5632Phone: (801) 284-1702Fax: (801) 262-3897
- 5444 Green StMurray, UT 84123-5632Phone: (801) 284-1702Fax: (801) 262-3897
Registry dates
- Enumerated
- 2006-05-25
- Last updated
- 2018-03-17
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.