Arvind G. Kamthan, MD
NPI 1073507653ActiveIndividual· Internal Medicine, Hematology & Oncology· Farmington, CT
Internal Medicine, Hematology & Oncology (MD) with Icahn School of Medicine at Mount Sinai, practicing in Farmington, Connecticut. Their prescriptions cost Medicare Part D more than their services did: $210,492 for 94 claims, against $14,220 paid for services in 2024. Accord Healthcare, Inc. was the largest of 8 companies reporting payments in 2025, $268.08 in all, mostly food and beverage. Lists Mount Sinai Beth Israel and 1 other hospital as hospital affiliations.
Overview
| NPI | 1073507653 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Sep 9, 2005 |
| Last updated in NPPES | Jul 17, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Hematology & Oncology Primary | 207RH0003X | 063899 | CT |
| Internal Medicine, Hematology & Oncology | 207RH0003X | 1918661 | NY |
| General Practice | 208D00000X | 1918661 | NY |
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 - Medical Oncology (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 49 |
|---|---|
| Services billed | 175 across 4 procedure codes |
| Paid by Medicare | $14,220 |
Part D prescriptions in 2024
| Prescriptions (claims) | 94 · 117 30-day fills |
|---|---|
| Patients | 26 |
| Total drug cost | $210,492 |
| Generic share | 56% of claims |
Education and affiliations
| Graduation year | 1976 |
|---|---|
| Medicare specialty | Medical Oncology |
| Secondary specialties | Hematology, Internal Medicine |
Medical group
- Icahn School of Medicine at Mount SinaiNew York, NY · 2,843 clinicians
Hospital affiliations
- Mount Sinai Beth IsraelNew York, NY
- Mount Sinai HospitalNew York, NY
Industry payments (Open Payments)
- 2025$268.08 · 10 payments from 8 companies
- 2024$242.00 · 6 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Accord Healthcare, Inc. | $55.59 | 1 |
| Astellas Pharma US Inc | $52.36 | 2 |
| Merck Sharp & Dohme LLC | $40.82 | 2 |
| Alnylam Pharmaceuticals Inc. | $37.62 | 1 |
| Astrazeneca Pharmaceuticals LP | $24.47 | 1 |
What the 2025 payments were for
- Food and Beverage$268.08 · 10 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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