Catherine Hackett Montgomery, FNP
NPI 1497792964ActiveIndividual· Nurse Practitioner, Family· Phoenix, AZ
Nurse Practitioner, Family (FNP) with Access Wellness Resources, practicing in Phoenix, Arizona. Their prescriptions cost Medicare Part D more than their services did: $931,968 for 3,296 claims, against $99,486 paid for services in 2024. Viiv Healthcare Company was the largest of 22 companies reporting payments in 2025, $2,525 in all, mostly food and beverage. Lists Honor Health John C. Lincoln Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1497792964 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP |
| Sole proprietor | No |
| NPI issued | Jun 1, 2006 |
| Last updated in NPPES | Mar 13, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | RN123500 | AZ |
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 - Nurse Practitioner (AZ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 182 |
|---|---|
| Services billed | 3,515 across 71 procedure codes |
| Paid by Medicare | $99,486 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,296 · 7,790 30-day fills |
|---|---|
| Patients | 288 |
| Total drug cost | $931,968 |
| Generic share | 81% of claims |
Education and affiliations
| Graduation year | 1996 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Access Wellness ResourcesGrapevine, TX · 38 clinicians
Hospital affiliations
- Honor Health John C. Lincoln Medical CenterPhoenix, AZ
- Honorhealth Scottsdale Osborn Medical CenterScottsdale, AZ
Industry payments (Open Payments)
- 2025$2,525 · 139 payments from 22 companies
- 2024$2,383 · 159 payments from 20 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Viiv Healthcare Company | $643.04 | 21 |
| Gilead Sciences, Inc. | $445.47 | 21 |
| Astrazeneca Pharmaceuticals LP | $209.72 | 30 |
| Abbvie Inc. | $203.75 | 16 |
| Novo Nordisk Inc | $149.62 | 9 |
What the 2025 payments were for
- Food and Beverage$2,525 · 139 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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