Ashley Kristan Windham, D.O.
NPI 1235517301ActiveIndividual· Pathology, Hematology· San Antonio, TX
Pathology, Hematology (D.O.) with University of Texas Health Science Center at San Antonio, practicing in San Antonio, Texas. Medicare paid $3,134 for services to 13 patients in 2024. Lists University Health System as a hospital affiliation.
Overview
| NPI | 1235517301 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | No |
| NPI issued | May 11, 2015 |
| Last updated in NPPES | Apr 22, 2026 |
| Certified by provider | Apr 22, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Pathology, Hematology Primary | 207ZH0000X | T3570 | TX |
| Pathology, Blood Banking & Transfusion Medicine | 207ZB0001X | T3570 | TX |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Pathology (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 13 |
|---|---|
| Services billed | 64 across 13 procedure codes |
| Paid by Medicare | $3,134 |
Education and affiliations
| Graduation year | 2015 |
|---|---|
| Medicare specialty | Pathology |
Medical group
- University of Texas Health Science Center at San AntonioSan Antonio, TX · 1,297 clinicians
Hospital affiliation
- University Health SystemSan Antonio, TX
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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