Quick answers
- Which hospitals does David Yeung work at?
- Medicare's official clinician data lists David Yeung at 2 hospitals: Advocate Sherman Hospital and OSF Little Company of Mary Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does David Yeung see patients?
- Medicare's clinician data lists 3 practice locations, including Elgin, IL, Buffalo Grove, IL and Kankakee, IL. Call before your visit to confirm the address.
- What is David Yeung's specialty?
- Medicare lists Anesthesiology as the primary specialty.
- Does David Yeung accept Medicare assignment?
- Yes. Medicare's clinician data says David Yeung 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 David Yeung?
- (847) 742-9800, as listed in official Medicare / NPI Registry data.
- What is David Yeung's NPI number?
- 1679794119. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where David Yeung works
Medicare's Facility Affiliation Data lists David Yeung at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Advocate Sherman HospitalElgin, IL · Acute Care Hospital · CCN 140030
- OSF Little Company of Mary Medical CenterEvergreen Park, IL · Acute Care Hospital · CCN 140179
Practice locations
Addresses where David Yeung is enrolled with Medicare (CMS data updated 2026-10-02).
- 1425 N Randall RdElgin, IL 60123 (847) 742‑9800
- 214 McHenry RdBuffalo Grove, IL 60089 (847) 459‑1160
- 350 N Wall StKankakee, IL 60901 (815) 933‑1671
Group practices
Medicare enrollment lists David Yeung as a member of these groups (CMS data updated 2026-10-02).
- Advocate Health and Hospitals Corporation3,118 clinicians in the group
- North American Partners in Anesthesia Illinois LLC431 clinicians in the group
Specialties
- Anesthesiologyprimary
Other anesthesiologists in Elgin
Clinicians with the same Medicare primary specialty in Elgin, IL — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1985 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1679794119 |
| 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