Covered recipient · General Payments record
PUI CHING ESTHER MAK
Physician Assistants & Advanced Practice Nursing Providers Nurse Practitioner Gerontology
General Payments · PY2021–2024
$1,718.65
- Reported across 56 records
- CMS publication 2026-01-23
Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.
How these totals are 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
PY2024 · sorted by reported total
| Nature of payment | Amount | Records |
|---|---|---|
| Food and Beverage | $1,116.84 | 40 |
By paying entity
PY2024 · sorted by reported total
| Paying entity | Amount | Records |
|---|---|---|
| Gilead Sciences, Inc. | $266.85 | 7 |
| ABBVIE INC. | $255.81 | 8 |
| Janssen Scientific Affairs, LLC | $108.76 | 1 |
| Janssen Biotech, Inc. | $105.65 | 5 |
| Ardelyx, Inc. | $67.01 | 3 |
| Madrigal Pharmaceuticals | $65.06 | 3 |
| Salix Pharmaceuticals, a division of Bausch Health US, LLC | $51.32 | 3 |
| VIVUS LLC | $39.67 | 2 |
| Merck Sharp & Dohme Corporation | $32.11 | 2 |
| Amgen Inc. | $25.71 | 1 |
| Phathom Pharmaceuticals, Inc. | $24.14 | 1 |
| IRONWOOD PHARMACEUTICALS, INC | $21.79 | 1 |
| GlaxoSmithKline, LLC. | $19.69 | 1 |
| Otsuka America Pharmaceutical, Inc. | $18.81 | 1 |
| Lilly USA, LLC | $14.46 | 1 |
By program year
All program years on this page · sorted by year
Payment records · PY2024 (40)
Sorted by paying entity, then date · as published by CMS
Source & provenance
- Dataset
- CMS Open Payments — General Payments
- Publisher of source data
- Centers for Medicare & Medicaid Services
- CMS publication date
- 2026-01-23
- Program years on this page
- 2021, 2022, 2023, 2024
- 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.