NINA C TSAI
Allopathic & Osteopathic Physicians|Family Medicine MONTEREY PARK, CA NPI 1194170738
Browse related groups: Allopathic & Osteopathic Physicians|Family Medicine CA DEXCOM, INC. All categories
General Payments — all program years on this page
$982.02
- Category: General Payments
- Program years: PY2018–2023
- Record count: 45
- As of (CMS publication): 2026-01-23
Latest program year (PY2023): $176.12 across 7 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 (PY2023) · sorted by reported total.
| Nature of payment | Amount | Records |
|---|---|---|
| Food and Beverage | $176.12 | 7 |
By paying entity
Latest program year (PY2023) · sorted by reported total.
| Paying entity | Amount | Records |
|---|---|---|
| DEXCOM, INC. | $46.22 | 2 |
| Gilead Sciences, Inc. | $32.41 | 1 |
| NESTLE HEALTHCARE NUTRITION INC. | $25.05 | 1 |
| ABBVIE INC. | $25.01 | 1 |
| Lilly USA, LLC | $24.38 | 1 |
| NOVARTIS PHARMACEUTICALS CORPORATION | $23.05 | 1 |
By program year
Records — PY2023 (7)
| Record ID | Paying entity | Amount | Date | Nature of payment | Dispute status | Published | Source |
|---|---|---|---|---|---|---|---|
| 1012456379 | NESTLE HEALTHCARE NUTRITION INC. | $25.05 | 02/03/2023 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
| 1025550525 | Gilead Sciences, Inc. | $32.41 | 01/13/2023 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
| 1031973937 | Lilly USA, LLC | $24.38 | 01/30/2023 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
| 1054606513 | Dexcom, Inc. | $24.03 | 03/10/2023 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
| 1054606521 | Dexcom, Inc. | $22.19 | 05/15/2023 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
| 993288373 | Novartis Pharmaceuticals Corporation | $23.05 | 02/06/2023 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
| 999321373 | AbbVie Inc. | $25.01 | 01/12/2023 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
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_PGYR2023_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.