Iris Jill Estrada Uy, M.D.
NPI 1033561204ActiveIndividual· Internal Medicine, Nephrology· Bakersfield, CA
Internal Medicine, Nephrology (M.D.) with The Nephrology Group Inc, practicing in Bakersfield, California. Enrolled in Medicare as practitioner - nephrology. Genentech, Inc. was the largest of 2 companies reporting payments in 2025, $163.93 in all, mostly food and beverage. Lists Adventist Health Bakersfield and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1033561204 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Jul 12, 2016 |
| Last updated in NPPES | Jun 14, 2024 |
| Certified by provider | Jun 14, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | A196746 | CA |
| Internal Medicine | 207R00000X | P32604 | MD |
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 - Nephrology (CA) |
|---|
Education and affiliations
| Graduation year | 2012 |
|---|---|
| Medicare specialty | Nephrology |
| Secondary specialties | Internal Medicine |
Medical group
- The Nephrology Group IncFresno, CA · 51 clinicians
Hospital affiliations
- Adventist Health BakersfieldBakersfield, CA
- Bakersfield Memorial HospitalBakersfield, CA
- Mercy HospitalBakersfield, CA
Industry payments (Open Payments)
- 2025$163.93 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Genentech, Inc. | $138.89 | 1 |
| Aurinia Pharma U.S., Inc. | $25.04 | 1 |
What the 2025 payments were for
- Food and Beverage$163.93 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 27 nephrologists in Bakersfield · All nephrologists in California