Mohamad Kassar, M.D.
NPI 1063691830ActiveIndividual· Internal Medicine, Hematology & Oncology· Dyer, IN
Internal Medicine, Hematology & Oncology (M.D.) with Northwest Cancer Centers PC, practicing in Dyer, Indiana. In 2024 Medicare paid $9,978,429 for 1,225 patients, and Part D covered 1,464 of their prescriptions, 75% of them generic. E.R. Squibb & Sons, L.L.C. was the largest of 17 companies reporting payments in 2025, $1,303 in all, mostly food and beverage. Lists Community Hospital and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1063691830 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Oct 30, 2007 |
| Last updated in NPPES | Mar 22, 2021 |
| Certified by provider | Mar 22, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Hematology & Oncology Primary | 207RH0003X | 01064684A | 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 - Hematology/Oncology (IN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,225 |
|---|---|
| Services billed | 501,703 across 183 procedure codes |
| Paid by Medicare | $9,978,429 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,464 · 2,130 30-day fills |
|---|---|
| Patients | 378 |
| Total drug cost | $5,668,876 |
| Generic share | 75% of claims |
Education and affiliations
| Graduation year | 1999 |
|---|---|
| Medicare specialty | Hematology/Oncology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Northwest Cancer Centers PCDyer, IN · 27 clinicians
Hospital affiliations
- Community HospitalMunster, IN
- Franciscan Health DyerDyer, IN
- Franciscan Health MunsterMunster, IN
- St Catherine Hospital IncEast Chicago, IN
- St Mary Medical Center IncHobart, IN
Other facilities
- Powers Health Rehabilitation CenterInpatient rehabilitation facility · Crown Point, IN
Industry payments (Open Payments)
- 2025$1,303 · 58 payments from 17 companies
- 2024$1,789 · 73 payments from 23 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| E.R. Squibb & Sons, L.L.C. | $339.46 | 16 |
| Merck Sharp & Dohme LLC | $151.98 | 6 |
| Abbvie Inc. | $142.92 | 6 |
| Astellas Pharma US Inc | $79.86 | 4 |
| Novartis Pharmaceuticals Corporation | $74.34 | 3 |
What the 2025 payments were for
- Food and Beverage$1,274 · 56 payments
- Education$29.65 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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