Arnold S. Blaustein, M.D.
NPI 1497743124ActiveIndividual· Internal Medicine, Hematology & Oncology· Miami Beach, FL
Internal Medicine, Hematology & Oncology (M.D.) in Miami Beach, Florida, trained at University of Maryland School of Medicine (class of 1966). Their prescriptions cost Medicare Part D more than their services did: $2,143,137 for 400 claims, against $29,857 paid for services in 2024. Novartis Pharmaceuticals Corporation was the largest of 24 companies reporting payments in 2025, $2,069 in all, mostly food and beverage.
Overview
| NPI | 1497743124 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Oct 6, 2005 |
| Last updated in NPPES | Jun 8, 2026 |
| Certified by provider | Jun 8, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Hematology & Oncology Primary | 207RH0003X | ME222252 | FL |
| Specialist | 174400000X | ME222252 | FL |
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 (FL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 165 |
|---|---|
| Services billed | 558 across 7 procedure codes |
| Paid by Medicare | $29,857 |
Part D prescriptions in 2024
| Prescriptions (claims) | 400 · 682 30-day fills |
|---|---|
| Patients | 63 |
| Total drug cost | $2,143,137 |
| Generic share | 60% of claims |
Education and affiliations
| Medical school | University of Maryland School of Medicine |
|---|---|
| Graduation year | 1966 |
| Medicare specialty | Hematology/Oncology |
Medical group
- Physician Practices of Msmc LLCAventura, FL · 181 clinicians
Hospital affiliation
- Mount Sinai Medical Center of Florida, IncMiami Beach, FL
Industry payments (Open Payments)
- 2025$2,069 · 96 payments from 24 companies
- 2024$2,605 · 120 payments from 33 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novartis Pharmaceuticals Corporation | $396.35 | 22 |
| Celgene Corporation | $386.01 | 16 |
| Tempus Ai, Inc | $147.82 | 8 |
| Abbvie Inc. | $144.09 | 5 |
| Merck Sharp & Dohme LLC | $124.39 | 6 |
What the 2025 payments were for
- Food and Beverage$2,069 · 96 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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