Gary Raymond Roper, M.D.
NPI 1043531643ActiveIndividual· Radiology, Diagnostic Radiology· Santa Rosa, CA
Radiology, Diagnostic Radiology (M.D.) in Santa Rosa, California, trained at University of Colorado School of Medicine, Denver (class of 2010). Medicare paid $400,843 for services to 3,433 patients in 2024. Hologic Sales and Service, LLC reported $19.62 in payments in 2024, mostly food and beverage.
Overview
| NPI | 1043531643 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 17, 2010 |
| Last updated in NPPES | Sep 5, 2025 |
| Certified by provider | Sep 5, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Radiology, Diagnostic Radiology Primary | 2085R0202X | A141600 | CA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Diagnostic Radiology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 3,433 |
|---|---|
| Services billed | 19,487 across 190 procedure codes |
| Paid by Medicare | $400,843 |
Education and affiliations
| Medical school | University of Colorado School of Medicine, Denver |
|---|---|
| Graduation year | 2010 |
| Medicare specialty | Diagnostic Radiology |
Medical group
- Sutter Bay Medical FoundationFremont, CA · 3,829 clinicians
Hospital affiliations
- California Pacific Medical Center- Van Ness CampusSan Francisco, CA
- Healdsburg HospitalHealdsburg, CA
- Providence Santa Rosa Memorial HospitalSanta Rosa, CA
- Sutter Lakeside HospitalLakeport, CA
- Sutter Santa Rosa Regional HospitalSanta Rosa, CA
Industry payments (Open Payments)
- 2024$19.62 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Hologic Sales and Service, LLC | $19.62 | 1 |
What the 2024 payments were for
- Food and Beverage$19.62 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other diagnostic radiologists in Santa Rosa
- 1386099216
- 1396910097
- 1174611107
- 1265455505
- 1336481886
- 1356364475
- 1487898623
- 1558521559
- 1609899830
- 1689681181
- 1689803025
- 1720373376
All 51 diagnostic radiologists in Santa Rosa · All diagnostic radiologists in California