Michael Collins, MD
NPI 1366467680ActiveIndividual· Internal Medicine· Aurora, IL
Internal Medicine (MD) in Aurora, Illinois, trained at Loyola University of Chicago, Stritch School of Medicine (class of 1987). 349 Medicare patients in 2024, $33,007 paid; nearly all of their 629 Part D prescriptions were generic (93%). Novo Nordisk Inc reported $16.94 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1366467680 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 13, 2006 |
| Last updated in NPPES | Nov 22, 2021 |
| Certified by provider | Nov 22, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 036-077739 | 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 - Internal Medicine (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 349 |
|---|---|
| Services billed | 466 across 29 procedure codes |
| Paid by Medicare | $33,007 |
Part D prescriptions in 2024
| Prescriptions (claims) | 629 · 633 30-day fills |
|---|---|
| Patients | 480 |
| Total drug cost | $5,800 |
| Generic share | 93% of claims |
Education and affiliations
| Medical school | Loyola University of Chicago, Stritch School of Medicine |
|---|---|
| Graduation year | 1987 |
| Medicare specialty | Internal Medicine |
Medical group
- Advocate Health and Hospitals CorporationChicago, IL · 3,118 clinicians
Industry payments (Open Payments)
- 2025$16.94 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $16.94 | 1 |
What the 2025 payments were for
- Food and Beverage$16.94 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 65 internal medicine physicians in Aurora · All internal medicine physicians in Illinois