Arnoldas Ceponis, MD
NPI 1144423039ActiveIndividual· Internal Medicine, Rheumatology· La Jolla, CA
Internal Medicine, Rheumatology (MD) with Kern County Hospital Authority, practicing in La Jolla, California. Their prescriptions cost Medicare Part D more than their services did: $3,816,239 for 2,390 claims, against $67,842 paid for services in 2024. Boehringer Ingelheim Pharmaceuticals, Inc. was the largest of 5 companies reporting payments in 2024, $137.96 in all, mostly food and beverage. Lists Adventist Health Bakersfield and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1144423039 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Jun 7, 2007 |
| Last updated in NPPES | Aug 31, 2017 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Rheumatology Primary | 207RR0500X | A106525 | CA |
| Internal Medicine, Rheumatology | 207RR0500X | 26591 | MT |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Rheumatology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 263 |
|---|---|
| Services billed | 1,865 across 35 procedure codes |
| Paid by Medicare | $67,842 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,390 · 3,932 30-day fills |
|---|---|
| Patients | 242 |
| Total drug cost | $3,816,239 |
| Generic share | 72% of claims |
Education and affiliations
| Graduation year | 1989 |
|---|---|
| Medicare specialty | Rheumatology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Kern County Hospital AuthorityBakersfield, CA · 266 clinicians
Hospital affiliations
- Adventist Health BakersfieldBakersfield, CA
- Bakersfield Memorial HospitalBakersfield, CA
- Kern Medical CenterBakersfield, CA
Industry payments (Open Payments)
- 2024$137.96 · 7 payments from 5 companies
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Boehringer Ingelheim Pharmaceuticals, Inc. | $39.06 | 2 |
| Pfizer Inc. | $29.36 | 2 |
| Janssen Biotech, Inc. | $26.51 | 1 |
| Travere Therapeutics, Inc. | $25.81 | 1 |
| Glaxosmithkline, LLC. | $17.22 | 1 |
What the 2024 payments were for
- Food and Beverage$137.96 · 7 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine, Rheumatology providers in La Jolla
- 1447681531
- 1346522141
- 1851308399
- 1679584486
- 1215099767
- 1386677045
- 1104891290
- 1679912661
- 1790913770
- 1124082847
- 1356965552
- 1861458911
All Internal Medicine, Rheumatology providers in California →