Brian R. Leon, MD
NPI 1356309587ActiveIndividual· Internal Medicine· Fishers, IN
Internal Medicine (MD) in Fishers, Indiana, trained at Ohio State University College of Medicine (class of 1994). Their prescriptions cost Medicare Part D more than their services did: $729,040 for 3,886 claims, against $61,526 paid for services in 2024. Novo Nordisk Inc was the largest of 4 companies reporting payments in 2025, $583.57 in all, mostly food and beverage.
Overview
| NPI | 1356309587 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 4, 2006 |
| Last updated in NPPES | Oct 9, 2025 |
| Certified by provider | Oct 9, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 01043980A | 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 - Internal Medicine (IN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 193 |
|---|---|
| Services billed | 782 across 25 procedure codes |
| Paid by Medicare | $61,526 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,886 · 8,404 30-day fills |
|---|---|
| Patients | 331 |
| Total drug cost | $729,040 |
| Generic share | 78% of claims |
Education and affiliations
| Medical school | Ohio State University College of Medicine |
|---|---|
| Graduation year | 1994 |
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Community Physicians of Indiana IncIndianapolis, IN · 1,565 clinicians
Hospital affiliations
- Community Hospital EastIndianapolis, IN
- Community Hospital NorthIndianapolis, IN
- Community Hospital South, Inc.Indianapolis, IN
- Indiana University HealthIndianapolis, IN
Other facilities
- Community Health at Home LLCHome health agency · Indianapolis, IN
Industry payments (Open Payments)
- 2025$583.57 · 9 payments from 4 companies
- 2024$121.18 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $247.36 | 3 |
| Abbott Laboratories | $157.10 | 2 |
| Exact Sciences Corporation | $132.71 | 2 |
| Pfizer Inc. | $46.40 | 2 |
What the 2025 payments were for
- Food and Beverage$583.57 · 9 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 37 internal medicine physicians in Fishers · All internal medicine physicians in Indiana