Kristina Marie Mayo, M.D.
NPI 1538579933ActiveIndividual· Anesthesiology· Waco, TX
Anesthesiology (M.D.) in Waco, Texas, trained at University of Texas Medical School at San Antonio (class of 2014). Medicare paid $38,478 for services to 244 patients in 2024. Merck Sharp & Dohme LLC reported $20.88 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1538579933 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | May 7, 2014 |
| Last updated in NPPES | Jun 29, 2023 |
| Certified by provider | Jun 29, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Anesthesiology Primary | 207L00000X | S5982 | TX |
| Anesthesiology | 207L00000X | 2018-00578 | NC |
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 | 244 |
|---|---|
| Services billed | 294 across 65 procedure codes |
| Paid by Medicare | $38,478 |
Education and affiliations
| Medical school | University of Texas Medical School at San Antonio |
|---|---|
| Graduation year | 2014 |
| Medicare specialty | Anesthesiology |
Medical group
- Mid Tex Anesthesia Associates, P.A.Waco, TX · 28 clinicians
Hospital affiliation
- Ascension ProvidenceWaco, TX
Industry payments (Open Payments)
- 2025$20.88 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Merck Sharp & Dohme LLC | $20.88 | 1 |
What the 2025 payments were for
- Food and Beverage$20.88 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other anesthesiologists in Waco
- 1124220058
- 1225127749
- 1225127871
- 1255510848
- 1356667885
- 1427023365
- 1427147958
- 1467695270
- 1609260165
- 1639325020
- 1659389369
- 1801243944
All 51 anesthesiologists in Waco · All anesthesiologists in Texas