Warren Tackhoon Kim, M.D., PH.D.
NPI 1063532778ActiveIndividual· Radiology, Vascular & Interventional Radiology· San Francisco, CA
Radiology, Vascular & Interventional Radiology (M.D., PH.D.) in San Francisco, California, trained at Yale University School of Medicine (class of 2003). Medicare paid $45,885 for services to 62 patients in 2024. Route 92 Medical, Inc. was the largest of 3 companies reporting payments in 2025, $105,864 in all, mostly consulting fees.
Overview
| NPI | 1063532778 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D., PH.D. |
| Sole proprietor | No |
| NPI issued | Mar 29, 2007 |
| Last updated in NPPES | Jan 11, 2021 |
| Certified by provider | Jan 11, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Radiology, Vascular & Interventional Radiology Primary | 2085R0204X | A91921 | CA |
| Radiology, Neuroradiology | 2085N0700X | A91921 | CA |
| Radiology, Neuroradiology | 2085N0700X | 893219 | CA |
| Radiology, Diagnostic Radiology | 2085R0202X | A91921 | CA |
| Radiology, Diagnostic Radiology | 2085R0202X | 893219 | 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 | 62 |
|---|---|
| Services billed | 221 across 18 procedure codes |
| Paid by Medicare | $45,885 |
Education and affiliations
| Medical school | Yale University School of Medicine |
|---|---|
| Graduation year | 2003 |
| Medicare specialty | Diagnostic Radiology |
| Telehealth | Offers telehealth |
Medical group
- Sutter Bay Medical FoundationFremont, CA · 3,829 clinicians
Hospital affiliations
- California Pacific Medical Center- Van Ness CampusSan Francisco, CA
- California Pacific Medical Ctr-Davies Campus HospSan Francisco, CA
- Peninsula Medical CenterBurlingame, CA
- Sutter Coast HospitalCrescent City, CA
- Sutter Santa Rosa Regional HospitalSanta Rosa, CA
Industry payments (Open Payments)
- 2025$105,864 · 30 payments from 3 companies
- 2024$117,032 · 46 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Route 92 Medical, Inc. | $105,318 | 17 |
| Stryker Corporation | $429.57 | 12 |
| Depuy Synthes Sales Inc. | $116.80 | 1 |
What the 2025 payments were for
- Consulting Fee$103,908 · 11 payments
- Travel and Lodging$1,410 · 6 payments
- Food and Beverage$546.37 · 13 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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