Mary Abigail Cowlishaw, M.D.
NPI 1447605316ActiveIndividual· Anesthesiology· Austin, TX
Anesthesiology (M.D.) in Austin, Texas, trained at University of Texas Southwestern Medical School at Dallas (class of 2016). Medicare paid $21,610 for services to 191 patients in 2024.
Overview
| NPI | 1447605316 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 28, 2016 |
| Last updated in NPPES | Aug 5, 2020 |
| Certified by provider | Aug 5, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Anesthesiology Primary | 207L00000X | S3650 | TX |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 - Anesthesiology (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 191 |
|---|---|
| Services billed | 237 across 75 procedure codes |
| Paid by Medicare | $21,610 |
Education and affiliations
| Medical school | University of Texas Southwestern Medical School at Dallas |
|---|---|
| Graduation year | 2016 |
| Medicare specialty | Anesthesiology |
Medical group
- U S Anesthesia Partners of Texas, PAHouston, TX · 2,752 clinicians
Hospital affiliations
- Ascension Seton HaysKyle, TX
- Ascension Seton SouthwestAustin, TX
- Ascension Seton Cedar ParkCedar Park, TX
- Ascension Seton Medical Center AustinAustin, TX
- Dell Seton Med Center at the University of TxAustin, 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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All 264 anesthesiologists in Austin · All anesthesiologists in Texas