Theo James Leriotis, D.O.
NPI 1982043378ActiveIndividual· Emergency Medicine· Wynnewood, PA
Emergency Medicine (D.O.) in Wynnewood, Pennsylvania, trained at Philadelphia College of Osteopathic Medicine (class of 2013). 532 Medicare patients in 2024, $69,050 paid; nearly all of their 141 Part D prescriptions were generic (93%). Pfizer Inc. was the largest of 2 companies reporting payments in 2025, $83.12 in all, mostly food and beverage.
Overview
| NPI | 1982043378 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | No |
| NPI issued | Jun 18, 2013 |
| Last updated in NPPES | Jun 3, 2026 |
| Certified by provider | Jun 3, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | 25MB10112300 | NJ |
| Emergency Medicine | 207P00000X | OS018913 | 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 - Emergency Medicine (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 532 |
|---|---|
| Services billed | 696 across 14 procedure codes |
| Paid by Medicare | $69,050 |
Part D prescriptions in 2024
| Prescriptions (claims) | 141 · 147 30-day fills |
|---|---|
| Patients | 110 |
| Total drug cost | $4,317 |
| Generic share | 93% of claims |
Education and affiliations
| Medical school | Philadelphia College of Osteopathic Medicine |
|---|---|
| Graduation year | 2013 |
| Medicare specialty | Emergency Medicine |
Medical group
- Main Line Emergency Med Associates LLCPaoli, PA · 52 clinicians
Hospital affiliation
- Main Line Hospital LankenauWynnewood, PA
Industry payments (Open Payments)
- 2025$83.12 · 4 payments from 2 companies
- 2024$52.07 · 3 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Pfizer Inc. | $43.90 | 2 |
| Abbvie Inc. | $39.22 | 2 |
What the 2025 payments were for
- Food and Beverage$83.12 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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