ELIZABETH A ZAPP
Allopathic & Osteopathic Physicians|Family Medicine GLENDALE, CA NPI 1477517258
Browse related groups: Allopathic & Osteopathic Physicians|Family Medicine CA Acerta Pharma LLC All categories
General Payments — all program years on this page
$2,569.37
- Category: General Payments
- Program years: PY2018–2019
- Record count: 49
- As of (CMS publication): 2026-01-23
Latest program year (PY2019): $275.85 across 16 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 (PY2019) · sorted by reported total.
| Nature of payment | Amount | Records |
|---|---|---|
| Food and Beverage | $275.85 | 16 |
By paying entity
Latest program year (PY2019) · sorted by reported total.
| Paying entity | Amount | Records |
|---|---|---|
| Acerta Pharma LLC | $91.29 | 5 |
| Novo Nordisk AS | $46.17 | 3 |
| Salix Pharmaceuticals, a division of Bausch Health US, LLC | $35.88 | 2 |
| Supernus Pharmaceuticals, Inc. | $24.66 | 1 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $18.23 | 1 |
| Takeda Pharmaceuticals U.S.A., Inc. | $17.06 | 1 |
| IBSA Pharma Inc. | $15.83 | 1 |
| Astellas Pharma US Inc | $15.11 | 1 |
| Teva Pharmaceuticals USA, Inc. | $11.62 | 1 |
By program year
Records — PY2019 (16)
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_PGYR2019_P01232026_01102026.csv
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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.