Quick answers
- Which hospitals does John A. Ruth Jr. work at?
- Medicare's official clinician data lists John A. Ruth Jr. at 3 hospitals: Caldwell Medical Center, Ohio County Hospital and Owensboro Health Regional Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does John A. Ruth Jr. see patients?
- Medicare's clinician data lists 7 practice locations, including Princeton, KY, Hartford, KY and Owensboro, KY. Call before your visit to confirm the address.
- What is John A. Ruth Jr.'s specialty?
- Medicare lists Otolaryngology as the primary specialty.
- Does John A. Ruth Jr. accept Medicare assignment?
- Yes. Medicare's clinician data says John A. Ruth Jr. 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 A. Ruth Jr.?
- (270) 365-0308, as listed in official Medicare / NPI Registry data.
- What is John A. Ruth Jr.'s NPI number?
- 1730125857. 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 A. Ruth Jr. works
Medicare's Facility Affiliation Data lists John A. Ruth Jr. at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Caldwell Medical CenterPrinceton, KY · Critical Access Hospital · CCN 181322
- Ohio County HospitalHartford, KY · Critical Access Hospital · CCN 181323
- Owensboro Health Regional HospitalOwensboro, KY · Acute Care Hospital · CCN 180038
Practice locations
Addresses where John A. Ruth Jr. is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 7; the Medicare profile lists all.
- 100 Medical Ctr DrPrinceton, KY 42445 (270) 365‑0308
- 1211 Main StHartford, KY 42347 (270) 298‑7411
- 1211 Old Main StHartford, KY 42347
- 1215 Old Main StHartford, KY 42347
- 20 E McMurtry AveHartford, KY 42347 (270) 504‑1300
Group practices
Medicare enrollment lists John A. Ruth Jr. as a member of these groups (CMS data updated 2026-10-02).
- Ohio County Hospital Corporation88 clinicians in the group
- Caldwell County Hospital, Inc24 clinicians in the group
Specialties
- Otolaryngologyprimary
Other ENT doctors in Kentucky
Clinicians with the same Medicare primary specialty in Kentucky — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Jefferson Medical College Of Thomas Jefferson University |
| Graduation year | 1984 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1730125857 |
| 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