Mahmoud Yassin-Kassab, M.D.
NPI 1144281486ActiveIndividual· Internal Medicine· Indianapolis, IN
Internal Medicine (M.D.) with Community Physicians of Indiana Inc and 1 other group, practicing in Indianapolis, Indiana. Their prescriptions cost Medicare Part D more than their services did: $543,833 for 13,939 claims, against $102,214 paid for services in 2024. Lists Community Hospital East and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1144281486 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Mar 28, 2006 |
| Last updated in NPPES | Jun 22, 2021 |
| Certified by provider | Jun 22, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | IN01057007 | 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 | 523 |
|---|---|
| Services billed | 1,354 across 27 procedure codes |
| Paid by Medicare | $102,214 |
Part D prescriptions in 2024
| Prescriptions (claims) | 13,939 · 14,208 30-day fills |
|---|---|
| Patients | 474 |
| Total drug cost | $543,833 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 1989 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical groups
- Community Physicians of Indiana IncIndianapolis, IN · 1,565 clinicians
- Westview Delivery System IncFishers, IN · 14 clinicians
Hospital affiliations
- Community Hospital EastIndianapolis, IN
- Community Hospital NorthIndianapolis, IN
- Community Hospital South, Inc.Indianapolis, IN
Other facilities
- Anchor of Hope HospiceHospice · Carmel, IN
- Paradigm HealthHospice · Indianapolis, IN
- St. Croix HospiceHospice · Indianapolis, IN
- Arlington Place Health CampusNursing home · Indianapolis, IN
- Clearvista Lake Health CampusNursing home · Indianapolis, IN
- Creekside Health and Rehabilitation CenterNursing home · Indianapolis, IN
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 775 internal medicine physicians in Indianapolis · All internal medicine physicians in Indiana