Mariah Haylee Tiller-Baker, DO
NPI 1285212712ActiveIndividual· Family Medicine· Brandenburg, KY
Family Medicine (DO) in Brandenburg, Kentucky, trained at University of Pikeville, Kentucky College of Osteopathic Med (class of 2021). Part D covered 768 prescriptions written in 2024, 85% of them generic. Organon LLC was the largest of 2 companies reporting payments in 2025, $35.25 in all, mostly food and beverage.
Overview
| NPI | 1285212712 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Mar 29, 2021 |
| Last updated in NPPES | Jun 18, 2026 |
| Certified by provider | Jun 18, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 05935 | KY |
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 (KY) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 768 · 1,484 30-day fills |
|---|---|
| Patients | 155 |
| Total drug cost | $76,735 |
| Generic share | 85% of claims |
Education and affiliations
| Medical school | University of Pikeville, Kentucky College of Osteopathic Med |
|---|---|
| Graduation year | 2021 |
| Medicare specialty | Family Practice |
Medical group
- Baptist Health Medical Group IncMadison, IN · 2,472 clinicians
Hospital affiliation
- Baptist Health HardinElizabethtown, KY
Industry payments (Open Payments)
- 2025$35.25 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Organon LLC | $19.73 | 1 |
| Amgen Inc. | $15.52 | 1 |
What the 2025 payments were for
- Food and Beverage$35.25 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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