Zachary Robert Windrow, M.D.
NPI 1235161811ActiveIndividual· Family Medicine· Hondo, TX
Family Medicine (M.D.) in Hondo, Texas, trained at Texas Tech University Health Science Center School of Medicine (class of 1994). Their prescriptions cost Medicare Part D more than their services did: $830,843 for 11,700 claims, against $2,951 paid for services in 2024. Abbvie Inc. was the largest of 7 companies reporting payments in 2025, $373.41 in all, mostly food and beverage.
Overview
| NPI | 1235161811 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Jul 6, 2006 |
| Last updated in NPPES | Aug 23, 2022 |
| Certified by provider | Aug 23, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | J8843 | TX |
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 (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 14 |
|---|---|
| Services billed | 40 across 11 procedure codes |
| Paid by Medicare | $2,951 |
Part D prescriptions in 2024
| Prescriptions (claims) | 11,700 · 20,755 30-day fills |
|---|---|
| Patients | 909 |
| Total drug cost | $830,843 |
| Generic share | 88% of claims |
Education and affiliations
| Medical school | Texas Tech University Health Science Center School of Medicine |
|---|---|
| Graduation year | 1994 |
| Medicare specialty | Family Practice |
Hospital affiliation
- Medina Regional HospitalHondo, TX
Other facilities
- Home Care Providers of TexasHome health agency · Dallas, TX
- Alamo HospiceHospice · San Antonio, TX
- Alamo HospiceHospice · Boerne, TX
- Devine Health & RehabilitationNursing home · Devine, TX
Industry payments (Open Payments)
- 2025$373.41 · 23 payments from 7 companies
- 2024$583.56 · 37 payments from 11 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $178.42 | 12 |
| Astrazeneca Pharmaceuticals LP | $93.24 | 6 |
| Dexcom, Inc. | $26.56 | 1 |
| Exact Sciences Corporation | $22.29 | 1 |
| Inspire Medical Systems, Inc. | $21.22 | 1 |
What the 2025 payments were for
- Food and Beverage$373.41 · 23 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 22 family medicine physicians in Hondo · All family medicine physicians in Texas