Eric Dean Lopatin, MD
NPI 1356381271ActiveIndividual· Family Medicine· Troy, IL
Family Medicine (MD) in Troy, Illinois, trained at University of Missouri, Columbia School of Medicine (class of 1984). Their prescriptions cost Medicare Part D more than their services did: $499,383 for 5,104 claims, against $24,848 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 6 companies reporting payments in 2025, $183.27 in all, mostly food and beverage.
Overview
| NPI | 1356381271 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 8, 2006 |
| Last updated in NPPES | Feb 11, 2010 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 036075388 | IL |
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 - Family Practice (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 168 |
|---|---|
| Services billed | 601 across 23 procedure codes |
| Paid by Medicare | $24,848 |
Part D prescriptions in 2024
| Prescriptions (claims) | 5,104 · 13,005 30-day fills |
|---|---|
| Patients | 397 |
| Total drug cost | $499,383 |
| Generic share | 87% of claims |
Education and affiliations
| Medical school | University of Missouri, Columbia School of Medicine |
|---|---|
| Graduation year | 1984 |
| Medicare specialty | Family Practice |
Medical group
- Anderson Medical Group LLCBrambleton, VA · 136 clinicians
Hospital affiliation
- Anderson HospitalMaryville, IL
Other facilities
- Ssm Health Rehabilitation HospitalInpatient rehabilitation facility · Richmond Heights, MO
Industry payments (Open Payments)
- 2025$183.27 · 10 payments from 6 companies
- 2024$132.71 · 8 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $61.23 | 4 |
| Exact Sciences Corporation | $41.70 | 2 |
| Lilly USA, LLC | $25.54 | 1 |
| Glaxosmithkline, LLC. | $20.95 | 1 |
| Amgen Inc. | $20.10 | 1 |
What the 2025 payments were for
- Food and Beverage$183.27 · 10 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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