Quick answers
- Which hospitals does Eric D. Donnelly work at?
- Medicare's official clinician data lists Eric D. Donnelly at 3 hospitals: Carle Health Methodist Hospital, Northwestern Medicine Central Dupage Hospital and Northwestern Memorial Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Eric D. Donnelly see patients?
- Medicare's clinician data lists 11 practice locations, including Willmington, IL, Peoria, IL and Chicago, IL. Call before your visit to confirm the address.
- What is Eric D. Donnelly's specialty?
- Medicare lists Radiation Oncology as the primary specialty.
- Does Eric D. Donnelly accept Medicare assignment?
- Yes. Medicare's clinician data says Eric D. Donnelly 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.
- Does Eric D. Donnelly offer telehealth?
- Medicare's clinician data says Eric D. Donnelly offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Eric D. Donnelly?
- (815) 476-5210, as listed in official Medicare / NPI Registry data.
- What is Eric D. Donnelly's NPI number?
- 1124284922. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Eric D. Donnelly works
Medicare's Facility Affiliation Data lists Eric D. Donnelly at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Carle Health Methodist HospitalPeoria, IL · Acute Care Hospital · CCN 140209
- Northwestern Medicine Central Dupage HospitalWinfield, IL · Acute Care Hospital · CCN 140242
- Northwestern Memorial HospitalChicago, IL · Acute Care Hospital · CCN 140281
Practice locations
Addresses where Eric D. Donnelly is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 11; the Medicare profile lists all.
- 105 S 1st StWillmington, IL 60481 (815) 476‑5210
- 221 NE Glen OakPeoria, IL 61636 (309) 672‑5522
- 221 NE Glen Oak AvePeoria, IL 61636
- 250 E Superior, 2304 Nwmff Prent Wmn HospChicago, IL 60611 (312) 472‑3660
- 250 E Superior StChicago, IL 60611
Group practices
Medicare enrollment lists Eric D. Donnelly as a member of these groups (CMS data updated 2026-10-02).
- Northwestern Medical Faculty Foundation4,503 clinicians in the group
- Carle Health Care Incorporated1,666 clinicians in the group
- Methodist Medical Center of Illinois382 clinicians in the group
- Riverside Health System199 clinicians in the group
Specialties
- Radiation Oncologyprimary
Other radiation oncologists in Illinois
Clinicians with the same Medicare primary specialty in Illinois — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Saint Louis University School Of Medicine |
| Graduation year | 2006 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1124284922 |
| 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