Irwin H. Blau, MD
NPI 1801869730ActiveIndividual· Psychiatry & Neurology, Neurology· New Hyde Park, NY
Psychiatry & Neurology, Neurology (MD) in New Hyde Park, New York, licensed in NY, with an NPI issued in February 2006. Part D covered 173 prescriptions written in 2024, 84% of them generic. Abbvie Inc. was the largest of 5 companies reporting payments in 2025, $445.60 in all, mostly food and beverage.
Overview
| NPI | 1801869730 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Feb 10, 2006 |
| Last updated in NPPES | Mar 17, 2023 |
| Certified by provider | Mar 17, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Neurology Primary | 2084N0400X | 121202 | NY |
| Specialist | 174400000X | 121202 | 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 - Neurology (NY) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 173 · 231 30-day fills |
|---|---|
| Patients | 12 |
| Total drug cost | $58,091 |
| Generic share | 84% of claims |
Industry payments (Open Payments)
- 2025$445.60 · 38 payments from 5 companies
- 2024$920.94 · 66 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $181.26 | 32 |
| Medtronic, Inc. | $166.85 | 1 |
| Pfizer Inc. | $54.06 | 3 |
| Genentech USA, Inc. | $23.90 | 1 |
| Boston Scientific Corporation | $19.53 | 1 |
What the 2025 payments were for
- Food and Beverage$445.60 · 38 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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