David Michael Hasl, MD
NPI 1710978424ActiveIndividual· Surgery· Lancaster, OH
Surgery (MD) in Lancaster, Ohio, trained at Wright State University Boonshoft School of Medicine (class of 1992). 192 Medicare patients in 2024, $59,158 paid; nearly all of their 135 Part D prescriptions were generic (96%). Boston Scientific Corporation was the largest of 5 companies reporting payments in 2025, $156.12 in all, mostly food and beverage.
Overview
| NPI | 1710978424 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Nov 2, 2005 |
| Last updated in NPPES | Oct 11, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | 35069877 | 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 - General Surgery (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 192 |
|---|---|
| Services billed | 438 across 81 procedure codes |
| Paid by Medicare | $59,158 |
Part D prescriptions in 2024
| Prescriptions (claims) | 135 · 201 30-day fills |
|---|---|
| Patients | 87 |
| Total drug cost | $2,100 |
| Generic share | 96% of claims |
Education and affiliations
| Medical school | Wright State University Boonshoft School of Medicine |
|---|---|
| Graduation year | 1992 |
| Medicare specialty | General Surgery |
Medical group
- Fairfield Healthcare Professionals IncLancaster, OH · 134 clinicians
Hospital affiliations
- Fairfield Medical CenterLancaster, OH
- Hocking Valley Community HospitalLogan, OH
Industry payments (Open Payments)
- 2025$156.12 · 6 payments from 5 companies
- 2024$266.46 · 6 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boston Scientific Corporation | $36.74 | 1 |
| Pacira Pharmaceuticals Incorporated | $35.28 | 1 |
| Merck Sharp & Dohme LLC | $31.21 | 2 |
| Baxter Healthcare | $31.05 | 1 |
| Kerecis Limited | $21.84 | 1 |
What the 2025 payments were for
- Food and Beverage$156.12 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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