David Tillery, D.O.
NPI 1346633740ActiveIndividual· Family Medicine· Lancaster, OH
Family Medicine (D.O.) in Lancaster, Ohio, trained at Michigan State University College of Osteopathic Medicine (class of 2015). Their prescriptions cost Medicare Part D more than their services did: $1,040,455 for 10,542 claims, against $41,973 paid for services in 2024. Lilly USA, LLC was the largest of 26 companies reporting payments in 2025, $927.92 in all, mostly food and beverage.
Overview
| NPI | 1346633740 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | Yes |
| NPI issued | Mar 9, 2015 |
| Last updated in NPPES | Mar 9, 2015 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | AP2282058A40 | OH |
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 (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 162 |
|---|---|
| Services billed | 661 across 30 procedure codes |
| Paid by Medicare | $41,973 |
Part D prescriptions in 2024
| Prescriptions (claims) | 10,542 · 23,651 30-day fills |
|---|---|
| Patients | 669 |
| Total drug cost | $1,040,455 |
| Generic share | 87% of claims |
Education and affiliations
| Medical school | Michigan State University College of Osteopathic Medicine |
|---|---|
| Graduation year | 2015 |
| Medicare specialty | Family Practice |
| Telehealth | Offers telehealth |
Medical group
- Mount Carmel Healthproviders IncGrove City, OH · 142 clinicians
Hospital affiliations
- Diley Ridge Medical CenterCanal Winchester, OH
- Mount Carmel East & WestColumbus, OH
Other facilities
- Mount Carmel Home CareHome health agency · Columbus, OH
- Summit Orthopaedic Home CareHome health agency · Grandview Heights, OH
Industry payments (Open Payments)
- 2025$927.92 · 48 payments from 26 companies
- 2024$741.52 · 36 payments from 25 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Lilly USA, LLC | $72.11 | 4 |
| Exact Sciences Corporation | $64.06 | 3 |
| Abbvie Inc. | $63.98 | 3 |
| Dexcom, Inc. | $58.89 | 2 |
| Vertex Pharmaceuticals Incorporated | $56.68 | 3 |
What the 2025 payments were for
- Food and Beverage$927.92 · 48 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 63 family medicine physicians in Lancaster · All family medicine physicians in Ohio