John Evan Allison, DO
NPI 1831651835ActiveIndividual· Family Medicine· Waynesburg, PA
Family Medicine (DO) in Waynesburg, Pennsylvania, trained at West Virginia School of Osteopathic Medicine (class of 2019). Part D covered 8,402 prescriptions written in 2024, 82% of them generic. Novo Nordisk Inc was the largest of 6 companies reporting payments in 2025, $267.83 in all, mostly food and beverage.
Overview
| NPI | 1831651835 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Apr 1, 2019 |
| Last updated in NPPES | Mar 12, 2025 |
| Certified by provider | Mar 12, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | OS022197 | PA |
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 (PA) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 8,402 · 14,824 30-day fills |
|---|---|
| Patients | 375 |
| Total drug cost | $1,016,806 |
| Generic share | 82% of claims |
Education and affiliations
| Medical school | West Virginia School of Osteopathic Medicine |
|---|---|
| Graduation year | 2019 |
| Medicare specialty | Family Practice |
Medical group
- Cornerstone Care Inc.Burgettstown, PA · 16 clinicians
Hospital affiliations
- Upmc GreeneWaynesburg, PA
- Washington Hospital, theWashington, PA
Other facilities
- Amedisys Home Health of PAHome health agency · Uniontown, PA
- Concordia Visiting NursesHome health agency · Cabot, PA
Industry payments (Open Payments)
- 2025$267.83 · 16 payments from 6 companies
- 2024$537.46 · 37 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $71.81 | 4 |
| Amgen Inc. | $71.49 | 5 |
| Glaxosmithkline, LLC. | $62.16 | 3 |
| Pfizer Inc. | $37.52 | 2 |
| Lilly USA, LLC | $15.79 | 1 |
What the 2025 payments were for
- Food and Beverage$267.83 · 16 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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