Robert Eugene Arthur, MD
NPI 1275531519ActiveIndividual· Internal Medicine, Rheumatology· Oklahoma City, OK
Internal Medicine, Rheumatology (MD) in Oklahoma City, Oklahoma, licensed in OK, with an NPI issued in July 2005. Their prescriptions cost Medicare Part D more than their services did: $302,650 for 597 claims, against $3,616 paid for services in 2024. Glaxosmithkline, LLC. was the largest of 2 companies reporting payments in 2025, $139.77 in all, mostly food and beverage.
Overview
| NPI | 1275531519 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 11, 2005 |
| Last updated in NPPES | Dec 23, 2021 |
| Certified by provider | Dec 23, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Rheumatology Primary | 207RR0500X | 11712 | OK |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Rheumatology (OK) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 56 |
|---|---|
| Services billed | 78 across 7 procedure codes |
| Paid by Medicare | $3,616 |
Part D prescriptions in 2024
| Prescriptions (claims) | 597 · 1,261 30-day fills |
|---|---|
| Patients | 239 |
| Total drug cost | $302,650 |
| Generic share | 82% of claims |
Industry payments (Open Payments)
- 2025$139.77 · 2 payments from 2 companies
- 2024$39.59 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Glaxosmithkline, LLC. | $80.25 | 1 |
| Janssen Biotech, Inc. | $59.52 | 1 |
What the 2025 payments were for
- Food and Beverage$139.77 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine, Rheumatology providers in Oklahoma City
- 1518991595
- 1275286080
- 1730388877
- 1992300271
- 1851561625
- 1407211048
- 1902186984
- 1821724154
- 1205968435
- 1467023721
- 1962998781
- 1861618183