Mary Willow Baker, DNP
NPI 1124889217ActiveIndividual· Nurse Practitioner· Live Oak, TX
Nurse Practitioner (DNP) with Hillside Primary Care PLLC, practicing in Live Oak, Texas. 36 Medicare patients in 2024, $8,210 paid; nearly all of their 187 Part D prescriptions were generic (90%). Lilly USA, LLC was the largest of 6 companies reporting payments in 2025, $200.21 in all, mostly food and beverage.
Overview
| NPI | 1124889217 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DNP |
| Sole proprietor | No |
| NPI issued | Jan 17, 2024 |
| Last updated in NPPES | Jun 13, 2025 |
| Certified by provider | Jun 13, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | 1149094 | 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 - Nurse Practitioner (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 36 |
|---|---|
| Services billed | 303 across 42 procedure codes |
| Paid by Medicare | $8,210 |
Part D prescriptions in 2024
| Prescriptions (claims) | 187 · 392 30-day fills |
|---|---|
| Patients | 54 |
| Total drug cost | $9,394 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 2023 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Hillside Primary Care PLLCLive Oak, TX · 51 clinicians
Industry payments (Open Payments)
- 2025$200.21 · 11 payments from 6 companies
- 2024$83.80 · 4 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Lilly USA, LLC | $65.73 | 4 |
| Abbvie Inc. | $63.40 | 3 |
| Glaxosmithkline, LLC. | $19.40 | 1 |
| Merck Sharp & Dohme LLC | $17.68 | 1 |
| Exact Sciences Corporation | $17.05 | 1 |
What the 2025 payments were for
- Food and Beverage$200.21 · 11 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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