Quick answers
- Which hospitals does Richard C. Derby work at?
- Medicare's official clinician data lists Richard C. Derby at 3 hospitals: HSHS St Elizabeth's Hospital, Memorial Hospital and St Josephs Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Richard C. Derby see patients?
- Medicare's clinician data lists 1 practice location in Fairview Heights, IL. Call before your visit to confirm the address.
- What is Richard C. Derby's specialty?
- Medicare lists Family Practice as the primary specialty, and also Sports Medicine.
- Does Richard C. Derby accept Medicare assignment?
- Yes. Medicare's clinician data says Richard C. Derby 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 Richard C. Derby?
- (618) 397-9000, as listed in official Medicare / NPI Registry data.
- What is Richard C. Derby's NPI number?
- 1295720845. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Richard C. Derby works
Medicare's Facility Affiliation Data lists Richard C. Derby at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- HSHS St Elizabeth's HospitalO Fallon, IL · Acute Care Hospital · CCN 140187
- Memorial HospitalBelleville, IL · Acute Care Hospital · CCN 140185
- St Josephs HospitalBreese, IL · Acute Care Hospital · CCN 140145
Practice locations
Addresses where Richard C. Derby is enrolled with Medicare (CMS data updated 2026-10-02).
- 5 Ludwig DrFairview Heights, IL 62208 (618) 397‑9000
Group practices
Medicare enrollment lists Richard C. Derby as a member of this group (CMS data updated 2026-10-02).
- HSHS Medical Group Inc219 clinicians in the group
Specialties
- Family Practiceprimary
- Sports Medicinealso
Other family doctors in Illinois
Clinicians with the same Medicare primary specialty in Illinois — not a recommendation.
Clinician information
| Medical school | University Of Vermont College Of Medicine |
|---|---|
| Graduation year | 1994 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1295720845 |
| 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