Senen T. Uyan, MD
NPI 1558312405ActiveIndividual· Anesthesiology· Bakersfield, CA
Anesthesiology (MD) with Regional Anesthesia Associates Inc and 1 other group, practicing in Bakersfield, California. Medicare paid $11,367 for services to 59 patients in 2024. Merck Sharp & Dohme LLC reported $14.32 in payments in 2025, mostly food and beverage. Lists Kern Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1558312405 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 15, 2006 |
| Last updated in NPPES | Apr 6, 2017 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Anesthesiology Primary | 207L00000X | A41010 | 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 - Anesthesiology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 59 |
|---|---|
| Services billed | 68 across 37 procedure codes |
| Paid by Medicare | $11,367 |
Education and affiliations
| Graduation year | 1977 |
|---|---|
| Medicare specialty | Anesthesiology |
Medical groups
- Regional Anesthesia Associates IncBakersfield, CA · 43 clinicians
- Excelle Anesthesia Services IncBakersfield, CA · 41 clinicians
Hospital affiliations
- Kern Medical CenterBakersfield, CA
- Mercy HospitalBakersfield, CA
Industry payments (Open Payments)
- 2025$14.32 · 1 payment from 1 company
- 2024$16.58 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Merck Sharp & Dohme LLC | $14.32 | 1 |
What the 2025 payments were for
- Food and Beverage$14.32 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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