Covered recipient · General Payments record
LYNDON CHANG
General Payments · PY2018–2024
$751.75
- Reported across 39 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 | $263.93 | 10 |
By paying entity
PY2024 · sorted by reported total
| Paying entity | Amount | Records |
|---|---|---|
| Organon LLC | $125.97 | 4 |
| Ferring Pharmaceuticals Inc. | $60.71 | 2 |
| EMD Serono, Inc. | $33.43 | 2 |
| ABBVIE INC. | $24.88 | 1 |
| Astellas Pharma US Inc | $18.94 | 1 |
By program year
All program years on this page · sorted by year
Payment records · PY2024 (10)
Sorted by paying entity, then date · as published by CMS
Program year 2024 201820192020202120222023
Record-level detail is published for PY2024; earlier years are summarised in
“By program year”.
| Paying entity | Amount | Date | Nature of payment | Dispute status | Published | Record ID | Source |
|---|---|---|---|---|---|---|---|
| ABBVIE INC. | $24.88 | 05/22/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1103441840 | CMS |
| Astellas Pharma US Inc | $18.94 | 11/14/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1139312426 | CMS |
| EMD Serono, Inc. | $15.63 | 03/06/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1120223283 | CMS |
| EMD Serono, Inc. | $17.80 | 10/16/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1120264839 | CMS |
| Ferring Pharmaceuticals Inc. | $29.69 | 04/09/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1137468781 | CMS |
| Ferring Pharmaceuticals Inc. | $31.02 | 11/19/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1137468785 | CMS |
| Organon Llc | $32.05 | 02/29/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1136210743 | CMS |
| Organon Llc | $33.31 | 07/16/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1136210739 | CMS |
| Organon Llc | $28.45 | 10/10/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1136210741 | CMS |
| Organon Llc | $32.16 | 12/10/2024 | Food and Beverage | Undisputed | 01/23/2026 | 1136210737 | 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
- 2018, 2019, 2020, 2021, 2022, 2023, 2024
- Source files
- Dataset page · Bulk file · PY2018 , PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024
- Generated from
- OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv
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