Quick answers
- Which hospitals does John C. Hendricks work at?
- Medicare's official clinician data lists John C. Hendricks at 1 hospital: Genesis Hlth System dba Genesis MDL Ctr-Illini. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does John C. Hendricks see patients?
- Medicare's clinician data lists 1 practice location in Silvis, IL. Call before your visit to confirm the address.
- What is John C. Hendricks's specialty?
- Medicare lists Anesthesiology as the primary specialty, and also Interventional Pain Management and Pain Management.
- Does John C. Hendricks accept Medicare assignment?
- Yes. Medicare's clinician data says John C. Hendricks 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 John C. Hendricks?
- (309) 281-4000, as listed in official Medicare / NPI Registry data.
- What is John C. Hendricks's NPI number?
- 1750381935. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where John C. Hendricks works
Medicare's Facility Affiliation Data lists John C. Hendricks at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Genesis Hlth System dba Genesis MDL Ctr-IlliniSilvis, IL · Acute Care Hospital · CCN 140275
Practice locations
Addresses where John C. Hendricks is enrolled with Medicare (CMS data updated 2026-10-02).
- 801 Illini DrSilvis, IL 61282 (309) 281‑4000
Specialties
- Anesthesiologyprimary
- Interventional Pain Managementalso
- Pain Managementalso
Other anesthesiologists in Illinois
Clinicians with the same Medicare primary specialty in Illinois — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Southern Illinois University School Of Medicine |
| Graduation year | 1986 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1750381935 |
| 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