Kar H. Own, MD
NPI 1558449454ActiveIndividual· Internal Medicine, Nephrology· Vallejo, CA
Internal Medicine, Nephrology (MD) with La Clinica de la Raza Inc, practicing in Vallejo, California. Their prescriptions cost Medicare Part D more than their services did: $56,836 for 606 claims, against $9,528 paid for services in 2024.
Overview
| NPI | 1558449454 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Nov 1, 2006 |
| Last updated in NPPES | Dec 17, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | A53485 | 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 - Nephrology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 31 |
|---|---|
| Services billed | 117 across 9 procedure codes |
| Paid by Medicare | $9,528 |
Part D prescriptions in 2024
| Prescriptions (claims) | 606 · 1,481 30-day fills |
|---|---|
| Patients | 167 |
| Total drug cost | $56,836 |
| Generic share | 91% of claims |
Education and affiliations
| Graduation year | 1988 |
|---|---|
| Medicare specialty | Nephrology |
| Secondary specialties | Internal Medicine |
Medical group
- La Clinica de la Raza IncOakland, CA · 130 clinicians
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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