Quick answers
- Which hospitals does Gary D. Riddle work at?
- Medicare's official clinician data lists Gary D. Riddle at 2 hospitals: Deaconess Hospital Inc and Memorial Hospital and Health Care Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Gary D. Riddle see patients?
- Medicare's clinician data lists 2 practice locations, including Ferdinand, IN. Call before your visit to confirm the address.
- What is Gary D. Riddle's specialty?
- Medicare lists Family Practice as the primary specialty.
- Does Gary D. Riddle accept Medicare assignment?
- Yes. Medicare's clinician data says Gary D. Riddle 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 Gary D. Riddle?
- (812) 367-1906, as listed in official Medicare / NPI Registry data.
- What is Gary D. Riddle's NPI number?
- 1942223839. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Gary D. Riddle works
Medicare's Facility Affiliation Data lists Gary D. Riddle at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Deaconess Hospital IncEvansville, IN · Acute Care Hospital · CCN 150082
- Memorial Hospital and Health Care CenterJasper, IN · Acute Care Hospital · CCN 150115
Practice locations
Addresses where Gary D. Riddle is enrolled with Medicare (CMS data updated 2026-10-02).
- 115 S Main StFerdinand, IN 47532 (812) 367‑1906
- 115 S Main St, Ferdinand Family MedicineFerdinand, IN 47532 (812) 367‑1906
Group practices
Medicare enrollment lists Gary D. Riddle as a member of these groups (CMS data updated 2026-10-02).
- Deaconess Clinic Inc413 clinicians in the group
- Deaconess Memorial Medical Center Inc144 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Indiana
Clinicians with the same Medicare primary specialty in Indiana — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Indiana University School Of Medicine |
| Graduation year | 1994 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1942223839 |
| 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