NICHOLAS DAVID BROWNSTONE
SAN FRANCISCO, CA
Browse related groups: CA Janssen Biotech, Inc. All categories
This page merges CMS profile IDs: 8805361, 9152023 (associated profiles published by CMS for the same provider; see the provenance section below).
General Payments — all program years on this page
$90,163.67
- Category: General Payments
- Program years: PY2020–2024
- Record count: 135
- As of (CMS publication): 2026-01-23
Latest program year (PY2024): $4,990.10 across 81 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 | $4,810.24 | 79 |
| Education | $179.86 | 2 |
By paying entity
Latest program year (PY2024) · sorted by reported total.
| Paying entity | Amount | Records |
|---|---|---|
| Janssen Biotech, Inc. | $779.38 | 16 |
| LEO Pharma Inc. | $777.97 | 13 |
| SUN PHARMACEUTICAL INDUSTRIES INC. | $534.40 | 4 |
| ABBVIE INC. | $501.06 | 20 |
| Dermavant Sciences, Inc. | $428.16 | 4 |
| UCB, Inc. | $295.82 | 5 |
| Regeneron Healthcare Solutions, Inc. | $283.95 | 3 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $234.14 | 2 |
| Verrica Pharmaceuticals Inc. | $223.59 | 3 |
| Arcutis Biotherapeutics, Inc. | $219.34 | 2 |
| PFIZER INC. | $212.64 | 2 |
| GENZYME CORPORATION | $171.72 | 3 |
| E.R. Squibb & Sons, L.L.C. | $133.21 | 1 |
| Janssen Scientific Affairs, LLC | $127.94 | 1 |
| Galderma Laboratories, L.P. | $48.74 | 1 |
| Incyte Corporation | $18.04 | 1 |
By program year
Records — PY2024 (81)
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
- Merged CMS profile IDs: 8805361, 9152023
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.