Cash Casey, MD
NPI 1518910306ActiveIndividual· Internal Medicine, Clinical Cardiac Electrophysiology· Elmhurst, IL
Internal Medicine, Clinical Cardiac Electrophysiology (MD) in Elmhurst, Illinois, trained at University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) (class of 1997). Their prescriptions cost Medicare Part D more than their services did: $2,104,824 for 7,053 claims, against $698,126 paid for services in 2024. Boston Scientific Corporation was the largest of 23 companies reporting payments in 2025, $5,568 in all, mostly food and beverage.
Overview
| NPI | 1518910306 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 19, 2006 |
| Last updated in NPPES | Jul 14, 2021 |
| Certified by provider | Jul 14, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Clinical Cardiac Electrophysiology Primary | 207RC0001X | 036.100853 | IL |
| Internal Medicine, Cardiovascular Disease | 207RC0000X | 036.100853 | IL |
| Internal Medicine, Clinical Cardiac Electrophysiology | 207RC0001X | 036100853 | 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 | 1,965 |
|---|---|
| Services billed | 11,189 across 106 procedure codes |
| Paid by Medicare | $698,126 |
Part D prescriptions in 2024
| Prescriptions (claims) | 7,053 · 17,913 30-day fills |
|---|---|
| Patients | 968 |
| Total drug cost | $2,104,824 |
| Generic share | 75% of claims |
Education and affiliations
| Medical school | University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) |
|---|---|
| Graduation year | 1997 |
| Medicare specialty | Cardiac Electrophysiology |
| Secondary specialties | Cardiovascular Disease (Cardiology) |
Medical groups
- Edward HospitalBolingbrook, IL · 96 clinicians
- Elmhurst Memorial HospitalElmhurst, IL · 81 clinicians
- Cardiovascular Institute Gpe IncNaperville, IL · 51 clinicians
Hospital affiliations
- Edward HospitalNaperville, IL
- Elmhurst Memorial HospitalElmhurst, IL
- Swedish HospitalChicago, IL
Industry payments (Open Payments)
- 2025$5,568 · 100 payments from 23 companies
- 2024$14,915 · 169 payments from 21 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boston Scientific Corporation | $3,880 | 36 |
| Abbott Laboratories | $407.37 | 6 |
| Pfizer Inc. | $259.85 | 11 |
| Biotronik Inc. | $223.69 | 7 |
| Novartis Pharmaceuticals Corporation | $149.66 | 8 |
What the 2025 payments were for
- Food and Beverage$3,709 · 93 payments
- Travel and Lodging$1,860 · 7 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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