CATHERINE H MONTGOMERY
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family PHOENIX, AZ NPI 1497792964
Browse related groups: Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family AZ ViiV Healthcare Company All categories
General Payments — all program years on this page
$7,968.12
- Category: General Payments
- Program years: PY2021–2024
- Record count: 475
- As of (CMS publication): 2026-01-23
Latest program year (PY2024): $2,382.53 across 125 records · disputed records: 0
Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.
How this figure is calculated
- The total is the sum of the General Payments records CMS published for the labeled program year(s), exactly as published. Nothing is estimated, weighted, or combined across categories.
- General Payments only. Research and Ownership/Investment are separate datasets and are never summed with these figures; amounts are kept separate per program year.
- Featured-page threshold (a presentation gate, not a judgment): records>=3 OR total>=100 (all years).
- Methodology & Data — sourcing, labeling, and limitations.
By nature of payment
Latest program year (PY2024) · sorted by reported total.
| Nature of payment | Amount | Records |
|---|---|---|
| Food and Beverage | $2,382.53 | 125 |
By paying entity
Latest program year (PY2024) · sorted by reported total.
| Paying entity | Amount | Records |
|---|---|---|
| ViiV Healthcare Company | $634.91 | 24 |
| Acerta Pharma LLC | $251.83 | 5 |
| Gilead Sciences, Inc. | $242.34 | 13 |
| PFIZER INC. | $190.65 | 20 |
| Merck Sharp & Dohme Corporation | $159.79 | 7 |
| GlaxoSmithKline, LLC. | $133.95 | 12 |
| Lilly USA, LLC | $132.28 | 9 |
| Novo Nordisk AS | $131.98 | 10 |
| Amgen Inc. | $99.26 | 5 |
| NOVARTIS PHARMACEUTICALS CORPORATION | $76.42 | 4 |
| Otsuka America Pharmaceutical, Inc. | $52.67 | 2 |
| Janssen Pharmaceuticals, Inc | $51.97 | 2 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $43.77 | 2 |
| Abbott Laboratories | $40.87 | 2 |
| ABBVIE INC. | $39.44 | 2 |
| Salix Pharmaceuticals, a division of Bausch Health US, LLC | $30.89 | 2 |
| Hologic Sales and Service, LLC | $18.43 | 1 |
| Phadia US Inc. | $18.30 | 1 |
| AIMMUNE THERAPEUTICS, INC. | $18.08 | 1 |
| IDORSIA PHARMACEUTICALS US INC | $14.70 | 1 |
By program year
Records — PY2024 (125)
Provenance & corrections
- Dataset: CMS Open Payments — General Payments
- Source: CMS Open Payments dataset (bulk file)
- Publisher of source data: Centers for Medicare & Medicaid Services
- Generated from: OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv
One page per canonical provider; split Profile_IDs are merged via Associated_Covered_Recipient_Profile_ID_1/_2 from the Covered Recipient Profile Supplement.
Corrections to the substance of a record route to CMS through its review-and-dispute process; errors in how this site mirrors or displays a record route to us. Both paths are described in Methodology & Data.