Quick answers
- Which hospitals does Griffin Arnold work at?
- Medicare's official clinician data lists Griffin Arnold at 4 hospitals: Baxter Health, Baxter Health Fulton County Hospital, Izard Regional Hospital LLC and White River Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Griffin Arnold see patients?
- Medicare's clinician data lists 4 practice locations, including Batesville, AR, Harrison, AR and Calico Rock, AR. Call before your visit to confirm the address.
- What is Griffin Arnold's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does Griffin Arnold accept Medicare assignment?
- Yes. Medicare's clinician data says Griffin Arnold 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 Griffin Arnold?
- (870) 262-1240, as listed in official Medicare / NPI Registry data.
- What is Griffin Arnold's NPI number?
- 1073512828. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Griffin Arnold works
Medicare's Facility Affiliation Data lists Griffin Arnold at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Baxter HealthMountain Home, AR · Acute Care Hospital · CCN 040027
- Baxter Health Fulton County HospitalSalem, AR · Critical Access Hospital · CCN 041322
- Izard Regional Hospital LLCCalico Rock, AR · Critical Access Hospital · CCN 041306
- White River Medical CenterBatesville, AR · Acute Care Hospital · CCN 040119
Practice locations
Addresses where Griffin Arnold is enrolled with Medicare (CMS data updated 2026-10-02).
- 1710 Harrison St Slot, 24 White River Emergency PhysiciansBatesville, AR 72501 (870) 262‑1240
- 519 N Willow StHarrison, AR 72601 (866) 573‑4747
- 61 Grasse StCalico Rock, AR 72519 (870) 297‑3726
- 661 N Main StSalem, AR 72576 (870) 895‑3281
Group practices
Medicare enrollment lists Griffin Arnold as a member of these groups (CMS data updated 2026-10-02).
- White River Health System, Inc.186 clinicians in the group
- Izard Regional Hospital LLC9 clinicians in the group
- Teague Family Med and Spa, LLC2 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Batesville
Clinicians with the same Medicare primary specialty in Batesville, AR — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Arkansas College Of Medicine |
| Graduation year | 1989 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1073512828 |
| 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