William E. Perez, M.D.
NPI 1063455590ActiveIndividual· Anesthesiology· Flushing, NY
Anesthesiology (M.D.) with New Day Medical PC, practicing in Flushing, New York. Medicare paid $46,794 for services to 442 patients in 2024. Renalytix Ai, Inc. was the largest of 2 companies reporting payments in 2025, $1,556 in all, mostly consulting fees.
Overview
| NPI | 1063455590 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 13, 2006 |
| Last updated in NPPES | Jul 13, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Anesthesiology Primary | 207L00000X | 177648 | 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 - Anesthesiology (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 442 |
|---|---|
| Services billed | 455 across 4 procedure codes |
| Paid by Medicare | $46,794 |
Education and affiliations
| Graduation year | 1982 |
|---|---|
| Medicare specialty | Anesthesiology |
Medical group
- New Day Medical PCForest Hills, NY · 26 clinicians
Industry payments (Open Payments)
- 2025$1,556 · 2 payments from 2 companies
- 2024$15.86 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Renalytix Ai, Inc. | $1,540 | 1 |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | $15.65 | 1 |
What the 2025 payments were for
- Consulting Fee$1,540 · 1 payment
- Food and Beverage$15.65 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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