Quick answers
- Does Matt C. Wonais accept Medicare assignment?
- Yes. Medicare's clinician data says Matt C. Wonais accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- What is Matt C. Wonais's NPI number?
- 1538628508. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Matt C. Wonais works
Medicare's Facility Affiliation Data lists Matt C. Wonais at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Copley Memorial HospitalAurora, IL · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 140029
Practice locations
Addresses where Matt C. Wonais is enrolled with Medicare (CMS data updated October 2, 2026).
- 1700 W Van Buren StChicago, IL 60612 (312) 563‑2875
- 2000 Ogden AveAurora, IL 60504 (312) 942‑6800
- 2000 Ogden Ave, Suite A1100Aurora, IL 60504 (630) 978‑6250
- 2111 Ogden AveAurora, IL 60504 (630) 978‑3800
Group practices
Medicare enrollment lists Matt C. Wonais as a member of these groups (CMS data updated October 2, 2026).
- Rush University Medical Group1,551 clinicians in the group
- Rush-Copley Orthopedics, LLC33 clinicians in the group
Specialties
- Orthopedic Surgeryprimary
Other orthopedic surgeons in Chicago
Clinicians with the same Medicare primary specialty in Chicago, IL — not a recommendation.
Other clinicians in Rush University Medical Group
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Medical school | University Of Illinois College Of Med (chi/peor/rock/chm-Urb) |
|---|---|
| Graduation year | 2019 (7 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1538628508 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians