Samuel A. Kareff, MD, MPH
NPI 1386149516ActiveIndividual· Internal Medicine, Hematology & Oncology· Delray Beach, FL
Internal Medicine, Hematology & Oncology (MD, MPH) in Delray Beach, Florida, trained at University of Miami, Lm Miller School of Medicine (class of 2018). Their prescriptions cost Medicare Part D more than their services did: $246,294 for 91 claims, against $41,950 paid for services in 2024. Boehringer Ingelheim Pharmaceuticals, Inc. was the largest of 31 companies reporting payments in 2025, $9,550 in all, mostly consulting fees.
Overview
| NPI | 1386149516 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD, MPH |
| Sole proprietor | Yes |
| NPI issued | Mar 29, 2018 |
| Last updated in NPPES | May 30, 2024 |
| Certified by provider | Jun 4, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Hematology & Oncology Primary | 207RH0003X | ME168638 | FL |
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 (FL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 193 |
|---|---|
| Services billed | 653 across 12 procedure codes |
| Paid by Medicare | $41,950 |
Part D prescriptions in 2024
| Prescriptions (claims) | 91 · 101 30-day fills |
|---|---|
| Patients | 31 |
| Total drug cost | $246,294 |
| Generic share | 87% of claims |
Education and affiliations
| Medical school | University of Miami, Lm Miller School of Medicine |
|---|---|
| Graduation year | 2018 |
| Medicare specialty | Hematology/Oncology |
Medical group
- Brrh Oncology, LLCDelray Beach, FL · 29 clinicians
Hospital affiliations
- Bethesda Hospital EastBoynton Beach, FL
- Boca Raton Regional HospitalBoca Raton, FL
- Delray Medical CenterDelray Beach, FL
Industry payments (Open Payments)
- 2025$9,550 · 95 payments from 31 companies
- 2024$4,078 · 52 payments from 21 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boehringer Ingelheim Pharmaceuticals, Inc. | $3,124 | 4 |
| Regeneron Pharmaceuticals, Inc. | $2,142 | 2 |
| Regeneron Healthcare Solutions, Inc. | $1,337 | 3 |
| Daiichi Sankyo Inc. | $686.43 | 6 |
| Lantheus Medical Imaging, Inc. | $391.67 | 1 |
What the 2025 payments were for
- Consulting Fee$7,537 · 8 payments
- Food and Beverage$1,965 · 84 payments
- Education$24.23 · 2 payments
- Travel and Lodging$23.31 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other hematologist-oncologists in Delray Beach
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