Ryan Kohlbrenner, M.D.
NPI 1073824892ActiveIndividual· Radiology, Vascular & Interventional Radiology· San Francisco, CA
Radiology, Vascular & Interventional Radiology (M.D.) in San Francisco, California, trained at University of Colorado School of Medicine, Denver (class of 2010). Medicare paid $119,984 for services to 488 patients in 2024. Terumo Medical Corporation was the largest of 5 companies reporting payments in 2025, $829.51 in all, mostly consulting fees.
Overview
| NPI | 1073824892 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 25, 2010 |
| Last updated in NPPES | Apr 13, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Radiology, Vascular & Interventional Radiology Primary | 2085R0204X | A119006 | 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 | 488 |
|---|---|
| Services billed | 2,556 across 130 procedure codes |
| Paid by Medicare | $119,984 |
Education and affiliations
| Medical school | University of Colorado School of Medicine, Denver |
|---|---|
| Graduation year | 2010 |
| Medicare specialty | Diagnostic Radiology |
| Telehealth | Offers telehealth |
Medical groups
- University of California San FranciscoSan Francisco, CA · 1,839 clinicians
- UCSF Medical Group Business ServicesSan Francisco, CA · 1,598 clinicians
Hospital affiliations
- Marinhealth Medical CenterGreenbrae, CA
- UCSF Medical CenterSan Francisco, CA
Industry payments (Open Payments)
- 2025$829.51 · 11 payments from 5 companies
- 2024$1,053 · 8 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Terumo Medical Corporation | $450.00 | 1 |
| Merit Medical Systems Inc | $131.43 | 1 |
| Boston Scientific Corporation | $124.38 | 5 |
| Profound Medical Corp. | $77.60 | 2 |
| Stryker Corporation | $46.10 | 2 |
What the 2025 payments were for
- Consulting Fee$450.00 · 1 payment
- Food and Beverage$379.51 · 10 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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