Sk Md Hameem I. Kawsar, MD., PH.D.
NPI 1033430798ActiveIndividual· Internal Medicine, Hematology & Oncology· Cooperstown, NY
Internal Medicine, Hematology & Oncology (MD., PH.D.) with Baptist Health Medical Group Inc and 2 other groups, practicing in Cooperstown, New York. Their prescriptions cost Medicare Part D more than their services did: $524,970 for 255 claims, against $44,892 paid for services in 2024. Exelixis Inc. was the largest of 5 companies reporting payments in 2025, $3,689 in all, mostly honoraria. Lists Aurelia Osborn Fox Memorial Hospital and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1033430798 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD., PH.D. |
| Sole proprietor | Yes |
| NPI issued | Jun 17, 2010 |
| Last updated in NPPES | Oct 13, 2025 |
| Certified by provider | Oct 13, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Hematology & Oncology Primary | 207RH0003X | 325217 | NY |
| Internal Medicine, Hematology | 207RH0000X | 25IA12289400 | NJ |
| Internal Medicine | 207R00000X | 2013023319 | MO |
| Internal Medicine, Hematology & Oncology | 207RH0003X | C1-0025844 | DE |
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 - Hematology/Oncology (DE); Practitioner - Hematology/Oncology (KY); Practitioner - Internal Medicine (MD); Practitioner - Hematology (NJ); Practitioner - Hematology/Oncology (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 208 |
|---|---|
| Services billed | 527 across 15 procedure codes |
| Paid by Medicare | $44,892 |
Part D prescriptions in 2024
| Prescriptions (claims) | 255 · 306 30-day fills |
|---|---|
| Patients | 69 |
| Total drug cost | $524,970 |
| Generic share | 74% of claims |
Education and affiliations
| Graduation year | 1997 |
|---|---|
| Medicare specialty | Hematology/Oncology |
Medical groups
- Baptist Health Medical Group IncMadison, IN · 2,472 clinicians
- Hackensack Meridian Health Medical Group - Specialty Care PCHackensack, NJ · 1,922 clinicians
- Mary Imogene Bassett HospitalSidney, NY · 763 clinicians
Hospital affiliations
- Aurelia Osborn Fox Memorial HospitalOneonta, NY
- Baptist Health PaducahPaducah, KY
- Bassett HealthcareCooperstown, NY
- Southern Ocean Medical CenterManahawkin, NJ
- Tidalhealth Peninsula Regional, IncSalisbury, MD
Industry payments (Open Payments)
- 2025$3,689 · 14 payments from 5 companies
- 2024$16.73 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Exelixis Inc. | $3,578 | 8 |
| Array Biopharma Inc | $39.68 | 2 |
| Novartis Pharmaceuticals Corporation | $34.36 | 2 |
| Regeneron Healthcare Solutions, Inc. | $18.81 | 1 |
| Sobi, Inc | $18.15 | 1 |
What the 2025 payments were for
- Honoraria$2,625 · 1 payment
- Travel and Lodging$775.31 · 4 payments
- Food and Beverage$288.84 · 9 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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