Quick answers
- Which hospitals does Ronald A. Hickombottom work at?
- Medicare's official clinician data lists Ronald A. Hickombottom at 1 hospital: Northwestern Medicine Central Dupage Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Ronald A. Hickombottom see patients?
- Medicare's clinician data lists 4 practice locations, including Chicago, IL. Call before your visit to confirm the address.
- What is Ronald A. Hickombottom's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does Ronald A. Hickombottom accept Medicare assignment?
- Medicare's clinician data says Ronald A. Hickombottom may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
- What is the phone number for Ronald A. Hickombottom?
- (773) 275-2586, as listed in official Medicare / NPI Registry data.
- What is Ronald A. Hickombottom's NPI number?
- 1023020989. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Ronald A. Hickombottom works
Medicare's Facility Affiliation Data lists Ronald A. Hickombottom at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Northwestern Medicine Central Dupage HospitalWinfield, IL · Acute Care Hospital · CCN 140242
Practice locations
Addresses where Ronald A. Hickombottom is enrolled with Medicare (CMS data updated 2026-10-02).
- 4009 N Broadway StChicago, IL 60613 (773) 275‑2586
- 4021 W 63rd StChicago, IL 60629 (773) 750‑2571
- 5501 S Halsted StChicago, IL 60621 (773) 275‑2586
- 9718 S Halsted StChicago, IL 60628 (773) 233‑4100
Group practices
Medicare enrollment lists Ronald A. Hickombottom as a member of these groups (CMS data updated 2026-10-02).
- Heartland Alliance Health14 clinicians in the group
- Christian Community Health Center10 clinicians in the group
- Housecalls Done Wright Ltd7 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Chicago
Clinicians with the same Medicare primary specialty in Chicago, IL — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Meharry Medical College School Of Medicine |
| Graduation year | 1981 |
| Gender (as listed) | Male |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1023020989 |
| 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