William Lee Chang II
NPI 1023326121ActiveIndividual· Physician Assistant· Pontiac, IL
Physician Assistant with Multicare Health System, practicing in Pontiac, Illinois. 72 Medicare patients in 2024, $8,301 paid; nearly all of their 170 Part D prescriptions were generic (96%). Lists Tacoma General Allenmore Hospital as a hospital affiliation.
Overview
| NPI | 1023326121 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Sep 23, 2010 |
| Last updated in NPPES | Sep 23, 2010 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | — | — |
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 - Physician Assistant (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 72 |
|---|---|
| Services billed | 156 across 39 procedure codes |
| Paid by Medicare | $8,301 |
Part D prescriptions in 2024
| Prescriptions (claims) | 170 · 174 30-day fills |
|---|---|
| Patients | 110 |
| Total drug cost | $5,828 |
| Generic share | 96% of claims |
Education and affiliations
| Graduation year | 2009 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Multicare Health SystemTacoma, WA · 2,325 clinicians
Hospital affiliation
- Tacoma General Allenmore HospitalTacoma, WA
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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