Quick answers
- Which hospitals does Feodor Ung work at?
- Medicare's official clinician data lists Feodor Ung at 1 hospital: Edward Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Feodor Ung see patients?
- Medicare's clinician data lists 1 practice location in Lombard, IL. Call before your visit to confirm the address.
- What is Feodor Ung's specialty?
- Medicare lists Otolaryngology as the primary specialty.
- Does Feodor Ung accept Medicare assignment?
- Yes. Medicare's clinician data says Feodor Ung 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 Feodor Ung?
- (630) 627-4722, as listed in official Medicare / NPI Registry data.
- What is Feodor Ung's NPI number?
- 1376503987. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Feodor Ung works
Medicare's Facility Affiliation Data lists Feodor Ung at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Edward HospitalNaperville, IL · Acute Care Hospital · CCN 140231
Practice locations
Addresses where Feodor Ung is enrolled with Medicare (CMS data updated 2026-10-02).
- 1801 S Highland AveLombard, IL 60148 (630) 627‑4722
Group practices
Medicare enrollment lists Feodor Ung as a member of this group (CMS data updated 2026-10-02).
- Dupage Medical Group Ltd1,322 clinicians in the group
Specialties
- Otolaryngologyprimary
Other ENT doctors in Lombard
Clinicians with the same Medicare primary specialty in Lombard, IL — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Washington University School Of Medicine |
| Graduation year | 1997 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1376503987 |
| 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