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

KHEMARIN R SENG

Allopathic & Osteopathic Physicians Orthopaedic Surgery

NPI
1740261676
CMS profile
896529
Location
BOULDER, CO

General Payments · PY2018–2024

$4,352.46

  • Reported across 52 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$220.82

9 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

PY2024 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $220.82 9

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Stryker Corporation $118.76 5
DePuy Synthes Sales Inc. $79.86 3
GEMINI MOUNTAIN MEDICAL, LLC $22.20 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $357.93 8
PY2019 $701.14 7
PY2020 $418.33 4
PY2021 $57.22 3
PY2022 $2,299.87 15
PY2023 $297.15 6
PY2024 $220.82 9

Payment records · PY2024 (9)

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
DePuy Synthes Sales Inc. $18.49 02/01/2024 Food and Beverage Undisputed 01/23/2026 1077815386 CMS
DePuy Synthes Sales Inc. $37.02 02/20/2024 Food and Beverage Undisputed 01/23/2026 1077815284 CMS
DePuy Synthes Sales Inc. $24.35 02/28/2024 Food and Beverage Undisputed 01/23/2026 1077815218 CMS
Gemini Mountain Medical, LLC $22.20 02/23/2024 Food and Beverage Undisputed 01/23/2026 1119751570 CMS
Stryker Corporation $31.49 02/28/2024 Food and Beverage Undisputed 01/23/2026 1119975501 CMS
Stryker Corporation $28.17 04/17/2024 Food and Beverage Undisputed 01/23/2026 1119975503 CMS
Stryker Corporation $23.62 04/25/2024 Food and Beverage Undisputed 01/23/2026 1119975505 CMS
Stryker Corporation $19.37 09/04/2024 Food and Beverage Undisputed 01/23/2026 1119975507 CMS
Stryker Corporation $16.11 09/17/2024 Food and Beverage Undisputed 01/23/2026 1119975509 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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