Ryan Landefeld, D.O.
NPI 1245262062ActiveIndividual· Internal Medicine· Meadville, PA
Internal Medicine (D.O.) in Meadville, Pennsylvania, trained at Lake Erie College of Osteopathic Medicine, Erie (class of 2002). Their prescriptions cost Medicare Part D more than their services did: $989,338 for 10,062 claims, against $140,770 paid for services in 2024. Novo Nordisk Inc was the largest of 30 companies reporting payments in 2025, $1,967 in all, mostly food and beverage.
Overview
| NPI | 1245262062 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | No |
| NPI issued | Jul 6, 2006 |
| Last updated in NPPES | Jan 15, 2026 |
| Certified by provider | Jan 15, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | OS012833 | PA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 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 | 839 |
|---|---|
| Services billed | 2,509 across 53 procedure codes |
| Paid by Medicare | $140,770 |
Part D prescriptions in 2024
| Prescriptions (claims) | 10,062 · 23,051 30-day fills |
|---|---|
| Patients | 551 |
| Total drug cost | $989,338 |
| Generic share | 87% of claims |
Education and affiliations
| Medical school | Lake Erie College of Osteopathic Medicine, Erie |
|---|---|
| Graduation year | 2002 |
| Medicare specialty | Internal Medicine |
Medical groups
- Keystone Rehabilitation Systems IncSeven Fields, PA · 776 clinicians
- Novacare Outpatient Rehabilitation East, Inc.Collegeville, PA · 503 clinicians
- Meadville Medical CenterMeadville, PA · 143 clinicians
- Primary Care ServicesSaegertown, PA · 33 clinicians
Hospital affiliations
- Meadville Medical CenterMeadville, PA
- Saint Vincent HospitalErie, PA
- Titusville Area HospitalTitusville, PA
- Upmc HamotErie, PA
- Upmc NorthwestSeneca, PA
Other facilities
- Vna AllianceHome health agency · Meadville, PA
- Hospice of Crawford County IncHospice · Meadville, PA
Industry payments (Open Payments)
- 2025$1,967 · 102 payments from 30 companies
- 2024$1,587 · 86 payments from 27 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $209.10 | 12 |
| Abbvie Inc. | $170.28 | 9 |
| Lilly USA, LLC | $121.69 | 6 |
| Novartis Pharmaceuticals Corporation | $112.85 | 6 |
| Viatris Specialty LLC | $89.61 | 5 |
What the 2025 payments were for
- Food and Beverage$1,967 · 102 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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