Ezra Ceasar Israel, M.D.
NPI 1073759346ActiveIndividual· Internal Medicine, Nephrology· Brooklyn, NY
Internal Medicine, Nephrology (M.D.) in Brooklyn, New York, trained at State University of New York Downstate Medical Center (class of 2008). Their prescriptions cost Medicare Part D more than their services did: $2,349,360 for 11,009 claims, against $1,137,396 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 14 companies reporting payments in 2025, $957.23 in all, mostly food and beverage.
Overview
| NPI | 1073759346 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Dec 17, 2008 |
| Last updated in NPPES | May 8, 2017 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | 265876 | NY |
| Internal Medicine | 207R00000X | 265876 | NY |
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 - Nephrology (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 854 |
|---|---|
| Services billed | 24,573 across 85 procedure codes |
| Paid by Medicare | $1,137,396 |
Part D prescriptions in 2024
| Prescriptions (claims) | 11,009 · 19,518 30-day fills |
|---|---|
| Patients | 599 |
| Total drug cost | $2,349,360 |
| Generic share | 76% of claims |
Education and affiliations
| Medical school | State University of New York Downstate Medical Center |
|---|---|
| Graduation year | 2008 |
| Medicare specialty | Nephrology |
| Telehealth | Offers telehealth |
Medical group
- American Medical Diagnostics, PLLCBrooklyn, NY · 2 clinicians
Hospital affiliations
- Mount Sinai Beth IsraelNew York, NY
- Mount Sinai HospitalNew York, NY
- New York Community Hospital of Brooklyn, Inc.Brooklyn, NY
- NYU Langone HospitalsNew York, NY
Other facilities
- Dialyze Direct Brooklyn, NyDialysis facility · Brooklyn, NY
- Island Rehabilitative Services - Kew Gardens Dialysis CenterDialysis facility · Kew Gardens, NY
- Rogosin Brooklyn South DialysisDialysis facility · Brooklyn, NY
- Girling Health Care of New YorkHome health agency · Brooklyn, NY
- Revival Home Health CareHome health agency · Staten Island, NY
- Vns of Ny Home Care ChhaHome health agency · New York, NY
Industry payments (Open Payments)
- 2025$957.23 · 36 payments from 14 companies
- 2024$2,012 · 81 payments from 27 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $241.18 | 6 |
| Novo Nordisk Inc | $103.33 | 5 |
| Opko Pharmaceuticals, LLC | $99.09 | 4 |
| Amgen Inc. | $72.45 | 3 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $68.54 | 3 |
What the 2025 payments were for
- Food and Beverage$858.14 · 32 payments
- Education$99.09 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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