Kenneth Weinberg, MD
NPI 1922069574ActiveIndividual· Internal Medicine, Clinical Cardiac Electrophysiology· Winfield, IL
Internal Medicine, Clinical Cardiac Electrophysiology (MD) in Winfield, Illinois, trained at Northwestern University Feinberg Medical School (class of 1997). Their prescriptions cost Medicare Part D more than their services did: $1,433,293 for 3,752 claims, against $297,073 paid for services in 2024. Medtronic, Inc. was the largest of 7 companies reporting payments in 2025, $396.26 in all, mostly food and beverage.
Overview
| NPI | 1922069574 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 31, 2006 |
| Last updated in NPPES | Sep 15, 2023 |
| Certified by provider | Sep 15, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Clinical Cardiac Electrophysiology Primary | 207RC0001X | 036107287 | IL |
| Internal Medicine, Cardiovascular Disease | 207RC0000X | 036107287 | IL |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Cardiac Electrophysiology (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,528 |
|---|---|
| Services billed | 5,242 across 92 procedure codes |
| Paid by Medicare | $297,073 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,752 · 10,129 30-day fills |
|---|---|
| Patients | 708 |
| Total drug cost | $1,433,293 |
| Generic share | 72% of claims |
Education and affiliations
| Medical school | Northwestern University Feinberg Medical School |
|---|---|
| Graduation year | 1997 |
| Medicare specialty | Cardiac Electrophysiology |
| Secondary specialties | Cardiovascular Disease (Cardiology), Internal Medicine |
| Telehealth | Offers telehealth |
Medical groups
- Dupage Medical Group LtdWinfield, IL · 1,322 clinicians
- Edward HospitalBolingbrook, IL · 96 clinicians
- Naperville Psychiatric VenturesNaperville, IL · 17 clinicians
Hospital affiliations
- Edward HospitalNaperville, IL
- Northwestern Medicine Central Dupage HospitalWinfield, IL
Industry payments (Open Payments)
- 2025$396.26 · 11 payments from 7 companies
- 2024$640.29 · 32 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Medtronic, Inc. | $190.79 | 1 |
| Astrazeneca Pharmaceuticals LP | $44.89 | 2 |
| Zoll Services LLC (A/K/A Zoll Lifecor Corp) | $39.01 | 2 |
| Amgen Inc. | $35.20 | 2 |
| E.R. Squibb & Sons, L.L.C. | $32.97 | 2 |
What the 2025 payments were for
- Food and Beverage$396.26 · 11 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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