Catherine Anne Sikora, MD
NPI 1568110815ActiveIndividual· Emergency Medicine· Flagstaff, AZ
Emergency Medicine (MD) in Flagstaff, Arizona, trained at University of Arizona College of Medicine (class of 2023). Part D covered 63 prescriptions written in 2024, 100% of them generic. Penumbra, Inc. reported $165.23 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1568110815 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Mar 16, 2022 |
| Last updated in NPPES | Jul 6, 2026 |
| Certified by provider | Jul 6, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | 80172 | AZ |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Emergency Medicine (AZ) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 63 · 65 30-day fills |
|---|---|
| Patients | 40 |
| Total drug cost | $579.54 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | University of Arizona College of Medicine |
|---|---|
| Graduation year | 2023 |
| Medicare specialty | Emergency Medicine |
Medical group
- Flagstaff Emergency PhysiciansFlagstaff, AZ · 42 clinicians
Hospital affiliation
- Flagstaff Medical CenterFlagstaff, AZ
Industry payments (Open Payments)
- 2025$165.23 · 1 payment from 1 company
- 2024$20.91 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Penumbra, Inc. | $165.23 | 1 |
What the 2025 payments were for
- Food and Beverage$165.23 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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