Quick answers
- Which hospitals does Arnoldas Ceponis work at?
- Medicare's official clinician data lists Arnoldas Ceponis at 3 hospitals: Adventist Health Bakersfield, Bakersfield Memorial Hospital and Kern Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Arnoldas Ceponis see patients?
- Medicare's clinician data lists 2 practice locations, including Bakersfield, CA. Call before your visit to confirm the address.
- What is Arnoldas Ceponis's specialty?
- Medicare lists Rheumatology as the primary specialty, and also Internal Medicine.
- Does Arnoldas Ceponis accept Medicare assignment?
- Yes. Medicare's clinician data says Arnoldas Ceponis 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.
- Does Arnoldas Ceponis offer telehealth?
- Medicare's clinician data says Arnoldas Ceponis offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Arnoldas Ceponis?
- (661) 326-2800, as listed in official Medicare / NPI Registry data.
- What is Arnoldas Ceponis's NPI number?
- 1144423039. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Arnoldas Ceponis works
Medicare's Facility Affiliation Data lists Arnoldas Ceponis at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Adventist Health BakersfieldBakersfield, CA · Acute Care Hospital · CCN 050455
- Bakersfield Memorial HospitalBakersfield, CA · Acute Care Hospital · CCN 050036
- Kern Medical CenterBakersfield, CA · Acute Care Hospital · CCN 050315
Practice locations
Addresses where Arnoldas Ceponis is enrolled with Medicare (CMS data updated 2026-10-02).
- 1111 Columbus StBakersfield, CA 93305 (661) 326‑2800
- 1700 Mount Vernon AveBakersfield, CA 93306 (661) 326‑2000
Group practices
Medicare enrollment lists Arnoldas Ceponis as a member of this group (CMS data updated 2026-10-02).
- Kern County Hospital Authority266 clinicians in the group
Specialties
- Rheumatologyprimary
- Internal Medicinealso
Other rheumatologists in Bakersfield
Clinicians with the same Medicare primary specialty in Bakersfield, CA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1989 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1144423039 |
| 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