Quick answers
- Which hospitals does Ying Wang work at?
- Medicare's official clinician data lists Ying Wang at 5 hospitals: OSF Saint Clare Medical Center, OSF Saint Elizabeth MDL Ctr, OSF Saint Katharine Medical Center, OSF Saint Paul Medical Center and Saint Anthony Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Ying Wang see patients?
- Medicare's clinician data lists 2 practice locations, including Rockford, IL and Peoria, IL. Call before your visit to confirm the address.
- What is Ying Wang's specialty?
- Medicare lists Hospitalist as the primary specialty, and also Internal Medicine.
- Does Ying Wang accept Medicare assignment?
- Yes. Medicare's clinician data says Ying Wang accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Ying Wang?
- (815) 921-8929, as listed in official Medicare / NPI Registry data.
- What is Ying Wang's NPI number?
- 1225356033. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Ying Wang works
Medicare's Facility Affiliation Data lists Ying Wang at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- OSF Saint Clare Medical CenterPrinceton, IL · Critical Access Hospital · CCN 141337
- OSF Saint Elizabeth MDL CtrPeru, IL · Acute Care Hospital · CCN 140110
- OSF Saint Katharine Medical CenterDixon, IL · Acute Care Hospital · CCN 140012
- OSF Saint Paul Medical CenterMendota, IL · Critical Access Hospital · CCN 141310
- Saint Anthony Medical CenterRockford, IL · Acute Care Hospital · CCN 140233
Practice locations
Addresses where Ying Wang is enrolled with Medicare (CMS data updated 2026-10-02).
- 5666 E State StRockford, IL 61108 (815) 921‑8929
- 8600 State Route 91, Suite 130Peoria, IL 61615 (309) 683‑5050
Group practices
Medicare enrollment lists Ying Wang as a member of this group (CMS data updated 2026-10-02).
- OSF Multi-Specialty Group2,114 clinicians in the group
Specialties
- Hospitalistprimary
- Internal Medicinealso
Other hospitalists in Rockford
Clinicians with the same Medicare primary specialty in Rockford, IL — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Illinois College Of Med (chi/peor/rock/chm-Urb) |
| Graduation year | 2006 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1225356033 |
| 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 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- 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