Covered recipient · General Payments record
KATHERINE HARRISON CHAKNIS
Physician Assistants & Advanced Practice Nursing Providers Physician Assistant
General Payments · PY2022–2025
$5,162.96
- Reported across 262 records
- CMS publication 2026-06-30
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
PY2025 · sorted by reported total
| Nature of payment | Amount | Records |
|---|---|---|
| Food and Beverage | $329.16 | 14 |
By paying entity
PY2025 · sorted by reported total
| Paying entity | Amount | Records |
|---|---|---|
| Daiichi Sankyo Inc. | $51.36 | 2 |
| Amgen Inc. | $50.86 | 2 |
| ORGANOGENESIS INC. | $40.58 | 1 |
| ABBVIE INC. | $34.79 | 2 |
| Mentor Worldwide LLC | $29.87 | 1 |
| Endo USA, Inc. | $24.02 | 1 |
| 180 Medical, Inc. | $23.20 | 1 |
| NOVARTIS PHARMACEUTICALS CORPORATION | $21.63 | 1 |
| BOSTON SCIENTIFIC CORPORATION | $21.06 | 1 |
| Alnylam Pharmaceuticals Inc. | $18.17 | 1 |
| ARRAY BIOPHARMA INC | $13.62 | 1 |
By program year
All program years on this page · sorted by year
Payment records · PY2025 (14)
Sorted by paying entity, then date · as published by CMS
| Paying entity | Amount | Date | Nature of payment | Dispute status | Published | Record ID | Source |
|---|---|---|---|---|---|---|---|
| 180 Medical, Inc. | $23.20 | 09/02/2025 | Food and Beverage | Undisputed | 06/30/2026 | 1252564682 | CMS |
| ABBVIE INC. | $19.76 | 04/10/2025 | Food and Beverage | Undisputed | 06/30/2026 | 1204193847 | CMS |
| ABBVIE INC. | $15.03 | 10/20/2025 | Food and Beverage | Undisputed | 06/30/2026 | 1204193853 | CMS |
| Alnylam Pharmaceuticals Inc. | $18.17 | 04/14/2025 | Food and Beverage | Undisputed | 06/30/2026 | 1212786288 | CMS |
| Amgen Inc. | $25.09 | 09/09/2025 | Food and Beverage | Undisputed | 06/30/2026 | 1229755556 | CMS |
| Amgen Inc. | $25.77 | 10/16/2025 | Food and Beverage | Undisputed | 06/30/2026 | 1229755544 | CMS |
| ARRAY BIOPHARMA INC | $13.62 | 08/26/2025 | Food and Beverage | Undisputed | 06/30/2026 | 1229270720 | CMS |
| Boston Scientific Corporation | $21.06 | 02/27/2025 | Food and Beverage | Undisputed | 06/30/2026 | 1212229852 | CMS |
| Daiichi Sankyo Inc. | $23.54 | 01/14/2025 | Food and Beverage | Undisputed | 06/30/2026 | 1197074729 | CMS |
| Daiichi Sankyo Inc. | $27.82 | 04/24/2025 | Food and Beverage | Undisputed | 06/30/2026 | 1197057693 | CMS |
| Endo USA, Inc. | $24.02 | 08/12/2025 | Food and Beverage | Undisputed | 06/30/2026 | 1201224857 | CMS |
| Mentor Worldwide LLC | $29.87 | 10/30/2025 | Food and Beverage | Undisputed | 06/30/2026 | 1173823838 | CMS |
| Novartis Pharmaceuticals Corporation | $21.63 | 11/06/2025 | Food and Beverage | Undisputed | 06/30/2026 | 1200339649 | CMS |
| Organogenesis Inc. | $40.58 | 01/13/2025 | Food and Beverage | Undisputed | 06/30/2026 | 1242047342 | CMS |
Source & provenance
- Dataset
- CMS Open Payments — General Payments
- Publisher of source data
- Centers for Medicare & Medicaid Services
- CMS publication date
- 2026-06-30
- Program years on this page
- 2022, 2023, 2024, 2025
- Generated from
- OP_DTL_GNRL_PGYR2025_P06302026_06032026.csv
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