Terry L. Winegar, M.D.
NPI 1669406518ActiveIndividual· Family Medicine· El Cajon, CA
Family Medicine (M.D.) in El Cajon, California, trained at University of Minnesota Medical School (class of 1981). Their prescriptions cost Medicare Part D more than their services did: $551,600 for 7,439 claims, against $88,255 paid for services in 2024. Insulet Corporation was the largest of 3 companies reporting payments in 2025, $53.18 in all, mostly food and beverage.
Overview
| NPI | 1669406518 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Jul 10, 2006 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | G53615 | 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 | 221 |
|---|---|
| Services billed | 1,450 across 57 procedure codes |
| Paid by Medicare | $88,255 |
Part D prescriptions in 2024
| Prescriptions (claims) | 7,439 · 16,493 30-day fills |
|---|---|
| Patients | 436 |
| Total drug cost | $551,600 |
| Generic share | 89% of claims |
Education and affiliations
| Medical school | University of Minnesota Medical School |
|---|---|
| Graduation year | 1981 |
| Medicare specialty | Family Practice |
| Telehealth | Offers telehealth |
Hospital affiliations
- Grossmont HospitalLa Mesa, CA
- Sharp Chula Vista Medical CenterChula Vista, CA
- Sharp Memorial HospitalSan Diego, CA
Industry payments (Open Payments)
- 2025$53.18 · 3 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Insulet Corporation | $22.11 | 1 |
| Lilly USA, LLC | $15.81 | 1 |
| Astrazeneca Pharmaceuticals LP | $15.26 | 1 |
What the 2025 payments were for
- Food and Beverage$53.18 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 67 family medicine physicians in El Cajon · All family medicine physicians in California