Quick answers
- Which hospitals does Caleb Oster work at?
- Medicare's official clinician data lists Caleb Oster at 5 hospitals: St Bernards Medical Center, Stone County Medical Center, Unity Health - Newport, White County Medical Center and White River Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Caleb Oster see patients?
- Medicare's clinician data lists 1 practice location in Batesville, AR. Call before your visit to confirm the address.
- What is Caleb Oster's specialty?
- Medicare lists Hospitalist as the primary specialty.
- Does Caleb Oster accept Medicare assignment?
- Yes. Medicare's clinician data says Caleb Oster 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 Caleb Oster?
- (870) 262-1510, as listed in official Medicare / NPI Registry data.
- What is Caleb Oster's NPI number?
- 1306226212. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Caleb Oster works
Medicare's Facility Affiliation Data lists Caleb Oster at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- St Bernards Medical CenterJonesboro, AR · Acute Care Hospital · CCN 040020
- Stone County Medical CenterMountain View, AR · Critical Access Hospital · CCN 041310
- Unity Health - NewportNewport, AR · Critical Access Hospital · CCN 041332
- White County Medical CenterSearcy, AR · Acute Care Hospital · CCN 040014
- White River Medical CenterBatesville, AR · Acute Care Hospital · CCN 040119
Practice locations
Addresses where Caleb Oster is enrolled with Medicare (CMS data updated 2026-10-02).
- 3443 Harrison StBatesville, AR 72501 (870) 262‑1510
Group practices
Medicare enrollment lists Caleb Oster as a member of this group (CMS data updated 2026-10-02).
- White River Health System, Inc.186 clinicians in the group
Specialties
- Hospitalistprimary
Other hospitalists in Arkansas
Clinicians with the same Medicare primary specialty in Arkansas — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | Philadelphia College Of Osteopathic Medicine |
| Graduation year | 2015 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1306226212 |
| 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