Quick answers
- Which hospitals does Paul N. Backas work at?
- Medicare's official clinician data lists Paul N. Backas at 2 hospitals: Edward Hospital and Swedish Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Paul N. Backas see patients?
- Medicare's clinician data lists 1 practice location in Naperville, IL. Call before your visit to confirm the address.
- What is Paul N. Backas's specialty?
- Medicare lists Diagnostic Radiology as the primary specialty, and also Interventional Radiology.
- Does Paul N. Backas accept Medicare assignment?
- Medicare's clinician data says Paul N. Backas may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
- What is Paul N. Backas's NPI number?
- 1063463511. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Paul N. Backas works
Medicare's Facility Affiliation Data lists Paul N. Backas 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
- Swedish HospitalChicago, IL · Acute Care Hospital · CCN 140114
Practice locations
Addresses where Paul N. Backas is enrolled with Medicare (CMS data updated 2026-10-02).
- 801 S WashingtonNaperville, IL 60540
Specialties
- Diagnostic Radiologyprimary
- Interventional Radiologyalso
Other radiologists in Naperville
Clinicians with the same Medicare primary specialty in Naperville, IL — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Illinois College Of Med (chi/peor/rock/chm-Urb) |
| Graduation year | 1984 |
| Gender (as listed) | Male |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1063463511 |
| 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