Leonardo S. Amper, MD
NPI 1346225869ActiveIndividual· Internal Medicine· Johnstown, PA
Internal Medicine (MD) with Dlp Conemaugh Physician Practices LLC and 1 other group, practicing in Johnstown, Pennsylvania. Their prescriptions cost Medicare Part D more than their services did: $1,237,963 for 12,417 claims, against $42,594 paid for services in 2024. Pfizer Inc. was the largest of 24 companies reporting payments in 2025, $2,021 in all, mostly food and beverage. Lists Chan Soon- Shiong Medical Center at Windber and 1 other hospital as hospital affiliations.
Overview
| NPI | 1346225869 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Dec 7, 2005 |
| Last updated in NPPES | Dec 2, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | MD059909L | 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 - Internal Medicine (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 113 |
|---|---|
| Services billed | 614 across 25 procedure codes |
| Paid by Medicare | $42,594 |
Part D prescriptions in 2024
| Prescriptions (claims) | 12,417 · 27,316 30-day fills |
|---|---|
| Patients | 666 |
| Total drug cost | $1,237,963 |
| Generic share | 87% of claims |
Education and affiliations
| Graduation year | 1988 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical groups
- Dlp Conemaugh Physician Practices LLCJohnstown, PA · 293 clinicians
- Vantage Physical Therapy and Rehabilitation IncJohnstown, PA · 260 clinicians
Hospital affiliations
- Chan Soon- Shiong Medical Center at WindberWindber, PA
- Conemaugh Memorial Medical CenterJohnstown, PA
Other facilities
- Conemaugh Home HealthHome health agency · Johnstown, PA
- 1 Laurel Highlands Hospice CareHospice · Johnstown, PA
Industry payments (Open Payments)
- 2025$2,021 · 105 payments from 24 companies
- 2024$1,299 · 79 payments from 20 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Pfizer Inc. | $295.56 | 19 |
| Novo Nordisk Inc | $213.28 | 10 |
| Abbvie Inc. | $194.70 | 10 |
| Astrazeneca Pharmaceuticals LP | $194.51 | 7 |
| E.R. Squibb & Sons, L.L.C. | $159.47 | 8 |
What the 2025 payments were for
- Food and Beverage$2,021 · 105 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 106 internal medicine physicians in Johnstown · All internal medicine physicians in Pennsylvania