Vijay K. Chilakamarri, MD
NPI 1548230758ActiveIndividual· Internal Medicine, Interventional Cardiology· Fort Wayne, IN
Internal Medicine, Interventional Cardiology (MD) with Lutheran Medical Group LLC, practicing in Fort Wayne, Indiana. Their prescriptions cost Medicare Part D more than their services did: $328,791 for 2,329 claims, against $107,945 paid for services in 2024. Shockwave Medical, Inc was the largest of 11 companies reporting payments in 2025, $925.83 in all, mostly food and beverage. Lists Adams Memorial Hospital and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1548230758 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jan 23, 2006 |
| Last updated in NPPES | Sep 23, 2020 |
| Certified by provider | Sep 23, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Interventional Cardiology Primary | 207RI0011X | 01056190A | IN |
| Internal Medicine, Cardiovascular Disease | 207RC0000X | 01056190A | IN |
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 - Cardiovascular Disease (Cardiology) (IN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 391 |
|---|---|
| Services billed | 832 across 78 procedure codes |
| Paid by Medicare | $107,945 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,329 · 6,353 30-day fills |
|---|---|
| Patients | 388 |
| Total drug cost | $328,791 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 1983 |
|---|---|
| Medicare specialty | Cardiovascular Disease (Cardiology) |
| Secondary specialties | Nephrology |
Medical group
- Lutheran Medical Group LLCFort Wayne, IN · 252 clinicians
Hospital affiliations
- Adams Memorial HospitalDecatur, IN
- Dupont Hospital LLCFort Wayne, IN
- Kosciusko Community HospitalWarsaw, IN
- Lutheran Hospital of IndianaFort Wayne, IN
- Marion General HospitalMarion, IN
Industry payments (Open Payments)
- 2025$925.83 · 26 payments from 11 companies
- 2024$1,742 · 34 payments from 12 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Shockwave Medical, Inc | $280.14 | 7 |
| Abbott Laboratories | $182.21 | 3 |
| Endologix LLC | $137.04 | 1 |
| Medtronic, Inc. | $109.07 | 3 |
| Pfizer Inc. | $55.56 | 3 |
What the 2025 payments were for
- Food and Beverage$925.83 · 26 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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