Arye Rubinstein, MD
NPI 1831255777ActiveIndividual· Allergy & Immunology· Bronx, NY
Allergy & Immunology (MD) with Montefiore Medical Center, practicing in Bronx, New York. Their prescriptions cost Medicare Part D more than their services did: $7,556,009 for 321 claims, against $577,150 paid for services in 2024. Csl Behring reported $26.57 in payments in 2025, mostly food and beverage. Lists Montefiore Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1831255777 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Dec 28, 2006 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Allergy & Immunology Primary | 207K00000X | 123252 | 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 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Allergy/Immunology (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 89 |
|---|---|
| Services billed | 26,054 across 33 procedure codes |
| Paid by Medicare | $577,150 |
Part D prescriptions in 2024
| Prescriptions (claims) | 321 · 371 30-day fills |
|---|---|
| Patients | 36 |
| Total drug cost | $7,556,009 |
| Generic share | 40% of claims |
Education and affiliations
| Graduation year | 1963 |
|---|---|
| Medicare specialty | Allergy/Immunology |
| Telehealth | Offers telehealth |
Medical group
- Montefiore Medical CenterBronx, NY · 2,820 clinicians
Hospital affiliations
- Montefiore Medical CenterBronx, NY
- White Plains Hospital CenterWhite Plains, NY
Industry payments (Open Payments)
- 2025$26.57 · 1 payment from 1 company
- 2024$405.68 · 32 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Csl Behring | $26.57 | 1 |
What the 2025 payments were for
- Food and Beverage$26.57 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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