Oscar Lopez Velasco, MD
NPI 1689778235ActiveIndividual· Family Medicine· Porterville, CA
Family Medicine (MD) in Porterville, California, licensed in CA, with an NPI issued in September 2006. Their prescriptions cost Medicare Part D more than their services did: $599,195 for 8,298 claims, against $106,534 paid for services in 2024. Lilly USA, LLC reported $150.36 in payments in 2025, mostly food and beverage. Lists Kaweah Health Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1689778235 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Sep 12, 2006 |
| Last updated in NPPES | Feb 3, 2010 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | A38813 | 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 - Family Practice (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 175 |
|---|---|
| Services billed | 2,557 across 41 procedure codes |
| Paid by Medicare | $106,534 |
Part D prescriptions in 2024
| Prescriptions (claims) | 8,298 · 15,073 30-day fills |
|---|---|
| Patients | 272 |
| Total drug cost | $599,195 |
| Generic share | 89% of claims |
Education and affiliations
| Graduation year | 1980 |
|---|---|
| Medicare specialty | Family Practice |
Hospital affiliations
- Kaweah Health Medical CenterVisalia, CA
- Sierra View Medical CenterPorterville, CA
Other facilities
- Seva Home HealthHome health agency · Porterville, CA
Industry payments (Open Payments)
- 2025$150.36 · 4 payments from 1 company
- 2024$27.87 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Lilly USA, LLC | $150.36 | 4 |
What the 2025 payments were for
- Food and Beverage$150.36 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 39 family medicine physicians in Porterville · All family medicine physicians in California