Ahmad Abdul Karim, M.D
NPI 1588721328ActiveIndividual· Internal Medicine, Clinical Cardiac Electrophysiology· Joliet, IL
Internal Medicine, Clinical Cardiac Electrophysiology (M.D) with Dupage Medical Group Ltd and 1 other group, practicing in Joliet, Illinois. Their prescriptions cost Medicare Part D more than their services did: $1,127,068 for 3,558 claims, against $464,004 paid for services in 2024. Boston Scientific Corporation was the largest of 8 companies reporting payments in 2025, $337.71 in all, mostly food and beverage. Lists Saint Joseph Medical Center and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1588721328 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D |
| Sole proprietor | No |
| NPI issued | Jan 2, 2007 |
| Last updated in NPPES | Jan 28, 2013 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Clinical Cardiac Electrophysiology Primary | 207RC0001X | 036118387 | 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 - Cardiac Electrophysiology (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 3,749 |
|---|---|
| Services billed | 10,437 across 92 procedure codes |
| Paid by Medicare | $464,004 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,558 · 9,423 30-day fills |
|---|---|
| Patients | 672 |
| Total drug cost | $1,127,068 |
| Generic share | 77% of claims |
Education and affiliations
| Graduation year | 1993 |
|---|---|
| Medicare specialty | Cardiac Electrophysiology |
| Secondary specialties | Cardiovascular Disease (Cardiology) |
Medical groups
- Dupage Medical Group LtdWinfield, IL · 1,322 clinicians
- Adventist Health Partners IncHinsdale, IL · 43 clinicians
Hospital affiliations
- Saint Joseph Medical CenterJoliet, IL
- Silver Cross Hospital and Medical CentersNew Lenox, IL
- Uchicago Medicine Adventhealth BolingbrookBolingbrook, IL
- Uchicago Medicine Adventhealth HinsdaleHinsdale, IL
- Uchicago Medicine Adventhealth la GrangeLa Grange, IL
Industry payments (Open Payments)
- 2025$337.71 · 14 payments from 8 companies
- 2024$563.18 · 18 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boston Scientific Corporation | $135.38 | 5 |
| E.R. Squibb & Sons, L.L.C. | $51.77 | 3 |
| Cardiva Medical, Inc. | $49.92 | 1 |
| Biosense Webster, Inc. | $29.91 | 1 |
| Medtronic, Inc. | $22.44 | 1 |
What the 2025 payments were for
- Food and Beverage$337.71 · 14 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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