Ivan Grunberger, M.D.
NPI 1528062247ActiveIndividual· Urology· Brooklyn, NY
Urology (M.D.) in Brooklyn, New York, trained at New York University School of Medicine (class of 1980). Their prescriptions cost Medicare Part D more than their services did: $442,476 for 2,259 claims, against $184,125 paid for services in 2024. Edap Technomed Inc was the largest of 4 companies reporting payments in 2025, $1,806 in all, mostly food and beverage.
Overview
| NPI | 1528062247 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Jun 9, 2005 |
| Last updated in NPPES | Jul 11, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Urology Primary | 208800000X | 146673-1 | 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 - Urology (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 488 |
|---|---|
| Services billed | 3,888 across 56 procedure codes |
| Paid by Medicare | $184,125 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,259 · 5,479 30-day fills |
|---|---|
| Patients | 494 |
| Total drug cost | $442,476 |
| Generic share | 89% of claims |
Education and affiliations
| Medical school | New York University School of Medicine |
|---|---|
| Graduation year | 1980 |
| Medicare specialty | Urology |
Medical group
- North Shore-Lij Medical PCStaten Island, NY · 6,440 clinicians
Hospital affiliation
- Lenox Hill HospitalNew York, NY
Industry payments (Open Payments)
- 2025$1,806 · 11 payments from 4 companies
- 2024$7,081 · 23 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Edap Technomed Inc | $1,639 | 7 |
| Histosonics, Inc. | $130.44 | 2 |
| Sumitomo Pharma America, Inc. | $21.47 | 1 |
| Astellas Pharma US Inc | $15.02 | 1 |
What the 2025 payments were for
- Food and Beverage$955.75 · 9 payments
- Consulting Fee$816.60 · 1 payment
- Travel and Lodging$33.87 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Urology providers in Brooklyn
- 1497566897
- 1104001593
- 1861406738
- 1447410881
- 1487675757
- 1154868438
- 1215071071
- 1255388484
- 1942504543
- 1417637034
- 1346297074
- 1164248365