Ioannis Dimitrios Xenidis, D.O.
NPI 1497822480ActiveIndividual· Internal Medicine, Cardiovascular Disease· Munster, IN
Internal Medicine, Cardiovascular Disease (D.O.) in Munster, Indiana, trained at Philadelphia College of Osteopathic Medicine (class of 2001). Their prescriptions cost Medicare Part D more than their services did: $1,062,728 for 6,535 claims, against $165,144 paid for services in 2024. Boston Scientific Corporation was the largest of 6 companies reporting payments in 2025, $245.15 in all, mostly food and beverage.
Overview
| NPI | 1497822480 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | No |
| NPI issued | Nov 29, 2006 |
| Last updated in NPPES | Dec 15, 2025 |
| Certified by provider | Dec 15, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Cardiovascular Disease Primary | 207RC0000X | 02003211A | IN |
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) (IN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,335 |
|---|---|
| Services billed | 3,494 across 44 procedure codes |
| Paid by Medicare | $165,144 |
Part D prescriptions in 2024
| Prescriptions (claims) | 6,535 · 17,286 30-day fills |
|---|---|
| Patients | 593 |
| Total drug cost | $1,062,728 |
| Generic share | 89% of claims |
Education and affiliations
| Medical school | Philadelphia College of Osteopathic Medicine |
|---|---|
| Graduation year | 2001 |
| Medicare specialty | Cardiovascular Disease (Cardiology) |
| Secondary specialties | Internal Medicine |
Medical group
- Franciscan Physician NetworkShelbyville, IN · 1,170 clinicians
Hospital affiliations
- Franciscan Health Crown PointCrown Point, IN
- Franciscan Health DyerDyer, IN
- Franciscan Health Michigan CityMichigan City, IN
- Franciscan Health MunsterMunster, IN
- St Catherine Hospital IncEast Chicago, IN
Industry payments (Open Payments)
- 2025$245.15 · 9 payments from 6 companies
- 2024$469.24 · 14 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boston Scientific Corporation | $127.08 | 1 |
| Zoll Services LLC (A/K/A Zoll Lifecor Corp) | $42.50 | 4 |
| Edwards Lifesciences Corporation | $25.84 | 1 |
| Amgen Inc. | $19.22 | 1 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $15.97 | 1 |
What the 2025 payments were for
- Food and Beverage$245.15 · 9 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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