Mary Norine Arnold, P.A.
NPI 1407813447ActiveIndividual· Physician Assistant, Medical· Evergreen, CO
Physician Assistant, Medical (P.A.) with Catholic Health Initiatives Colorado, practicing in Evergreen, Colorado. Their prescriptions cost Medicare Part D more than their services did: $70,360 for 925 claims, against $9,263 paid for services in 2024. Amgen Inc. was the largest of 3 companies reporting payments in 2025, $88.40 in all, mostly food and beverage.
Overview
| NPI | 1407813447 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | P.A. |
| Sole proprietor | Yes |
| NPI issued | Apr 26, 2006 |
| Last updated in NPPES | Jan 3, 2025 |
| Certified by provider | Jan 3, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant, Medical Primary | 363AM0700X | PA.0000578 | CO |
| Physician Assistant | 363A00000X | PA.0000578 | CO |
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 - Physician Assistant (CO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 68 |
|---|---|
| Services billed | 182 across 29 procedure codes |
| Paid by Medicare | $9,263 |
Part D prescriptions in 2024
| Prescriptions (claims) | 925 · 2,098 30-day fills |
|---|---|
| Patients | 142 |
| Total drug cost | $70,360 |
| Generic share | 85% of claims |
Education and affiliations
| Graduation year | 1991 |
|---|---|
| Medicare specialty | Physician Assistant |
| Telehealth | Offers telehealth |
Medical group
- Catholic Health Initiatives ColoradoLakewood, CO · 1,225 clinicians
Industry payments (Open Payments)
- 2025$88.40 · 4 payments from 3 companies
- 2024$70.55 · 3 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $37.89 | 2 |
| Inogen, Inc. | $28.62 | 1 |
| Pfizer Inc. | $21.89 | 1 |
What the 2025 payments were for
- Food and Beverage$88.40 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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