Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · as published 2026-01-23 View official record Methodology

Covered recipient · General Payments record

KARL YEN

Allopathic & Osteopathic Physicians Pediatrics Pediatric Critical Care Medicine

NPI
1174591416
CMS profile
624376
Location
BOSTON, MA

General Payments · PY2022

$4,563.86

  • Reported across 10 records
  • CMS publication 2026-01-23

Latest program year · PY2022

$4,563.86

10 records · 0 disputed

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

PY2022 · sorted by reported total

Nature of paymentAmountRecords
Travel and Lodging $4,450.95 5
Food and Beverage $112.91 5

By paying entity

PY2022 · sorted by reported total

Paying entityAmountRecords
VERTEX PHARMACEUTICALS INCORPORATED $4,563.86 10

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2022 $4,563.86 10

Payment records · PY2022 (10)

Sorted by paying entity, then date · as published by CMS

Program year 2022
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
Vertex Pharmaceuticals Incorporated $102.59 10/16/2022 Travel and Lodging Undisputed 01/23/2026 899690129 CMS
Vertex Pharmaceuticals Incorporated $3,719.87 10/16/2022 Travel and Lodging Undisputed 01/23/2026 899690431 CMS
Vertex Pharmaceuticals Incorporated $378.47 10/16/2022 Travel and Lodging Undisputed 01/23/2026 899692823 CMS
Vertex Pharmaceuticals Incorporated $11.37 10/16/2022 Food and Beverage Undisputed 01/23/2026 899692827 CMS
Vertex Pharmaceuticals Incorporated $11.77 10/17/2022 Food and Beverage Undisputed 01/23/2026 899692511 CMS
Vertex Pharmaceuticals Incorporated $18.17 10/17/2022 Food and Beverage Undisputed 01/23/2026 899692515 CMS
Vertex Pharmaceuticals Incorporated $62.28 10/17/2022 Food and Beverage Undisputed 01/23/2026 899692831 CMS
Vertex Pharmaceuticals Incorporated $99.09 10/17/2022 Travel and Lodging Undisputed 01/23/2026 899694077 CMS
Vertex Pharmaceuticals Incorporated $150.93 10/18/2022 Travel and Lodging Undisputed 01/23/2026 899691347 CMS
Vertex Pharmaceuticals Incorporated $9.32 10/18/2022 Food and Beverage Undisputed 01/23/2026 899692835 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
2022
Source files
Dataset page · Bulk file · PY2022
Generated from
OP_DTL_GNRL_PGYR2022_P01232026_01102026.csv

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