Michael J. Waligora, MD
NPI 1699742163ActiveIndividual· Internal Medicine, Cardiovascular Disease· Glenview, IL
Internal Medicine, Cardiovascular Disease (MD) in Glenview, Illinois, trained at Saint Louis University School of Medicine (class of 1992). Their prescriptions cost Medicare Part D more than their services did: $913,833 for 4,893 claims, against $162,282 paid for services in 2024. Novartis Pharmaceuticals Corporation was the largest of 11 companies reporting payments in 2025, $853.33 in all, mostly food and beverage.
Overview
| NPI | 1699742163 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 3, 2006 |
| Last updated in NPPES | Dec 8, 2020 |
| Certified by provider | Dec 8, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Cardiovascular Disease Primary | 207RC0000X | 036090476 | 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 - Cardiovascular Disease (Cardiology) (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 2,683 |
|---|---|
| Services billed | 5,102 across 26 procedure codes |
| Paid by Medicare | $162,282 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,893 · 13,698 30-day fills |
|---|---|
| Patients | 574 |
| Total drug cost | $913,833 |
| Generic share | 86% of claims |
Education and affiliations
| Medical school | Saint Louis University School of Medicine |
|---|---|
| Graduation year | 1992 |
| Medicare specialty | Cardiovascular Disease (Cardiology) |
Medical groups
- Endeavor Health Medical GroupEvanston, IL · 3,350 clinicians
- Dedication Health LLCNorthfield, IL · 8 clinicians
Hospital affiliation
Industry payments (Open Payments)
- 2025$853.33 · 33 payments from 11 companies
- 2024$485.76 · 19 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novartis Pharmaceuticals Corporation | $233.00 | 9 |
| Astrazeneca Pharmaceuticals LP | $165.96 | 6 |
| Bridgebio Pharma, Inc. | $89.88 | 3 |
| Bayer Healthcare Pharmaceuticals Inc. | $79.36 | 3 |
| Novo Nordisk Inc | $69.87 | 3 |
What the 2025 payments were for
- Food and Beverage$853.33 · 33 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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