Catherine Olivia Artoun, D.O.
NPI 1841552502ActiveIndividual· Obstetrics & Gynecology· Orange, CA
Obstetrics & Gynecology (D.O.) with Providence Medical Foundation, practicing in Orange, California. Their prescriptions cost Medicare Part D more than their services did: $7,367 for 64 claims, against $1,159 paid for services in 2024. Hologic Sales and Service, LLC reported $32.28 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1841552502 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | No |
| NPI issued | Jun 8, 2012 |
| Last updated in NPPES | Oct 14, 2021 |
| Certified by provider | Oct 14, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Obstetrics & Gynecology Primary | 207V00000X | OS018309 | PA |
| Student in an Organized Health Care Education/Training Program | 390200000X | OTO14795 | PA |
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 - Obstetrics/Gynecology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 15 |
|---|---|
| Services billed | 21 across 9 procedure codes |
| Paid by Medicare | $1,159 |
Part D prescriptions in 2024
| Prescriptions (claims) | 64 · 107 30-day fills |
|---|---|
| Patients | 13 |
| Total drug cost | $7,367 |
| Generic share | 70% of claims |
Education and affiliations
| Graduation year | 2012 |
|---|---|
| Medicare specialty | Obstetrics/Gynecology |
Medical group
- Providence Medical FoundationVictorville, CA · 1,466 clinicians
Industry payments (Open Payments)
- 2025$32.28 · 1 payment from 1 company
- 2024$32.59 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Hologic Sales and Service, LLC | $32.28 | 1 |
What the 2025 payments were for
- Food and Beverage$32.28 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Obstetrics & Gynecology providers in Orange
- 1316877434
- 1063519668
- 1467632455
- 1689984965
- 1437595485
- 1811025778
- 1356304034
- 1962489203
- 1366767931
- 1316057755
- 1396714184
- 1952580714