Imdad Ahmed, MD
NPI 1053536219ActiveIndividual· Internal Medicine, Cardiovascular Disease· Janesville, WI
Internal Medicine, Cardiovascular Disease (MD) with Mercy Health System Corporation and 1 other group, practicing in Janesville, Wisconsin. In 2024 Medicare paid $374,126 for 1,595 patients, and Part D covered 1,260 of their prescriptions, 70% of them generic. Boston Scientific Corporation was the largest of 11 companies reporting payments in 2025, $37,284 in all, mostly speaking and faculty fees. Lists Fhn Memorial Hospital and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1053536219 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 14, 2007 |
| Last updated in NPPES | Mar 31, 2026 |
| Certified by provider | Mar 31, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Cardiovascular Disease Primary | 207RC0000X | 036140036 | IL |
| Internal Medicine | 207R00000X | 036140036 | IL |
| Internal Medicine, Clinical Cardiac Electrophysiology | 207RC0001X | 65353-20 | WI |
| Internal Medicine, Clinical Cardiac Electrophysiology | 207RC0001X | 052275 | CT |
| Internal Medicine, Clinical Cardiac Electrophysiology | 207RC0001X | 036-140036 | IL |
| Internal Medicine, Cardiovascular Disease | 207RC0000X | 052275 | CT |
| Internal Medicine | 207R00000X | 102950 | MN |
| Internal Medicine, Cardiovascular Disease | 207RC0000X | MT198590 | PA |
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); Practitioner - Cardiovascular Disease (Cardiology) (VA); Practitioner - Cardiac Electrophysiology (WI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,595 |
|---|---|
| Services billed | 6,496 across 86 procedure codes |
| Paid by Medicare | $374,126 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,260 · 2,852 30-day fills |
|---|---|
| Patients | 371 |
| Total drug cost | $386,227 |
| Generic share | 70% of claims |
Education and affiliations
| Graduation year | 2001 |
|---|---|
| Medicare specialty | Cardiac Electrophysiology |
Medical groups
- Mercy Health System CorporationJanesville, WI · 753 clinicians
- Rockford Health PhysiciansRockford, IL · 521 clinicians
Hospital affiliations
- Fhn Memorial HospitalFreeport, IL
- Javon Bea HospitalRockford, IL
- Mercy Health System CorpJanesville, WI
- Mercy Walworth Hospital & Medical CenterLake Geneva, WI
- Mercyhealth Hospital & Physician Clinic-Crystal laCrystal Lake, IL
Industry payments (Open Payments)
- 2025$37,284 · 109 payments from 11 companies
- 2024$50,851 · 106 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boston Scientific Corporation | $17,003 | 23 |
| Biosense Webster, Inc. | $8,252 | 29 |
| Zoll Services LLC (A/K/A Zoll Lifecor Corp) | $4,218 | 4 |
| Biotronik Inc. | $2,998 | 13 |
| Medical Device Business Services, Inc. | $1,350 | 1 |
What the 2025 payments were for
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$20,250 · 9 payments
- Consulting Fee$8,850 · 9 payments
- Food and Beverage$4,268 · 78 payments
- Travel and Lodging$3,916 · 13 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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