John Wing Pui Leung, M.D.
NPI 1558407643ActiveIndividual· Anesthesiology· Oro Valley, AZ
Anesthesiology (M.D.) in Oro Valley, Arizona, trained at Michigan State University College of Human Medicine (class of 1993). Medicare paid $16,866 for services to 77 patients in 2024. Kedrion Biopharma, Inc. reported $17.23 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1558407643 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Jan 29, 2007 |
| Last updated in NPPES | Nov 25, 2024 |
| Certified by provider | Nov 25, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Anesthesiology Primary | 207L00000X | 13979 | NV |
| Anesthesiology | 207L00000X | G89183 | CA |
| Anesthesiology | 207L00000X | 21943 | SC |
| Anesthesiology, Critical Care Medicine | 207LC0200X | 21943 | SC |
| Anesthesiology, Pain Medicine | 207LP2900X | 21943 | SC |
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 - Anesthesiology (AZ); Practitioner - Anesthesiology (CA); Practitioner - Anesthesiology (NV) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 77 |
|---|---|
| Services billed | 108 across 27 procedure codes |
| Paid by Medicare | $16,866 |
Education and affiliations
| Medical school | Michigan State University College of Human Medicine |
|---|---|
| Graduation year | 1993 |
| Medicare specialty | Anesthesiology |
Medical group
- Pbs Anesthesia LLCLas Vegas, NV · 43 clinicians
Hospital affiliation
- North Vista HospitalNorth Las Vegas, NV
Industry payments (Open Payments)
- 2025$17.23 · 1 payment from 1 company
- 2024$26.27 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Kedrion Biopharma, Inc. | $17.23 | 1 |
What the 2025 payments were for
- Food and Beverage$17.23 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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