Mark Lyons, DO
NPI 1225017049ActiveIndividual· Internal Medicine· Moosic, PA
Internal Medicine (DO) in Moosic, Pennsylvania, trained at Philadelphia College of Osteopathic Medicine (class of 1996). Their prescriptions cost Medicare Part D more than their services did: $582,242 for 8,752 claims, against $88,027 paid for services in 2024.
Overview
| NPI | 1225017049 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Jan 11, 2006 |
| Last updated in NPPES | Jun 5, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 0S009690L | 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 | 340 |
|---|---|
| Services billed | 1,832 across 22 procedure codes |
| Paid by Medicare | $88,027 |
Part D prescriptions in 2024
| Prescriptions (claims) | 8,752 · 16,800 30-day fills |
|---|---|
| Patients | 505 |
| Total drug cost | $582,242 |
| Generic share | 88% of claims |
Education and affiliations
| Medical school | Philadelphia College of Osteopathic Medicine |
|---|---|
| Graduation year | 1996 |
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Geisinger ClinicDanville, PA · 3,467 clinicians
Hospital affiliations
- Geisinger Medical CenterDanville, PA
- Geisinger Wyoming Valley Medical CenterWilkes Barre, PA
- Geisinger-Community Medical CenterScranton, PA
- Regional Hospital of ScrantonScranton, PA
- Wilkes-Barre General HospitalWilkes-Barre, PA
Other facilities
- Allied Services Home HealthHome health agency · Clarks Summit, PA
- Commonwealth Home Health of Moses TaylorHome health agency · Scranton, PA
- Comprehensive Medical Home CareHome health agency · Dupont, PA
- Traditional Home Health CareHome health agency · Dunmore, PA
- Allied Services Institute of RehabilitationInpatient rehabilitation facility · Scranton, PA
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other internal medicine physicians in Moosic
- 1194756593
- 1679543110
- 1407559412
- 1326326141
- 1528047347