John Lyons
NPI 1679511406ActiveIndividual· Nurse Practitioner· Pittsburgh, PA
Nurse Practitioner with 4m Emergency Systems LLC, practicing in Pittsburgh, Pennsylvania. 100 Medicare patients in 2024, $8,292 paid; nearly all of their 209 Part D prescriptions were generic (95%). Ethicon US, LLC reported $15.90 in payments in 2025, mostly food and beverage. Lists Mh St Elizabeth Youngstown Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1679511406 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Jun 3, 2006 |
| Last updated in NPPES | Mar 25, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | SP009010 | 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 - Nurse Practitioner (OH); Practitioner - Nurse Practitioner (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 100 |
|---|---|
| Services billed | 114 across 19 procedure codes |
| Paid by Medicare | $8,292 |
Part D prescriptions in 2024
| Prescriptions (claims) | 209 · 209 30-day fills |
|---|---|
| Patients | 146 |
| Total drug cost | $1,559 |
| Generic share | 95% of claims |
Education and affiliations
| Graduation year | 2005 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- 4m Emergency Systems LLCWarren, OH · 29 clinicians
Hospital affiliations
- Mh St Elizabeth Youngstown HospitalYoungstown, OH
- Mh St Joseph Warren HospitalWarren, OH
Industry payments (Open Payments)
- 2025$15.90 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Ethicon US, LLC | $15.90 | 1 |
What the 2025 payments were for
- Food and Beverage$15.90 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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