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

ALAN YONG YAN

Allopathic & Osteopathic Physicians Orthopaedic Surgery

NPI
1376703157
CMS profile
431123
Location
SIOUX FALLS, SD

General Payments · PY2018–2024

$36,326.00

  • Reported across 159 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$1,063.75

17 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 $1,063.75 17

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
TriMed, Inc. $288.66 2
DePuy Synthes Sales Inc. $206.14 8
EXACTECH, INC. $178.10 1
MedShape, Inc. $149.68 1
restor3d, inc. $98.21 1
Responsive Arthroscopy Inc $78.44 1
Arthrex, Inc. $24.97 1
International Life Sciences $24.20 1
Conetic Solutions, Inc. $15.35 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $3,272.40 21
PY2019 $3,689.58 32
PY2020 $3,201.30 4
PY2021 $2,734.97 6
PY2022 $12,254.28 31
PY2023 $10,109.72 48
PY2024 $1,063.75 17

Payment records · PY2024 (17)

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
Arthrex, Inc. $24.97 10/04/2024 Food and Beverage Undisputed 01/23/2026 1146534850 CMS
Conetic Solutions, Inc. $15.35 09/09/2024 Food and Beverage Undisputed 01/23/2026 1096052266 CMS
DePuy Synthes Sales Inc. $8.36 01/08/2024 Food and Beverage Undisputed 01/23/2026 1077888466 CMS
DePuy Synthes Sales Inc. $123.30 02/06/2024 Food and Beverage Undisputed 01/23/2026 1077888460 CMS
DePuy Synthes Sales Inc. $24.47 03/25/2024 Food and Beverage Undisputed 01/23/2026 1077888472 CMS
DePuy Synthes Sales Inc. $9.99 05/06/2024 Food and Beverage Undisputed 01/23/2026 1077888482 CMS
DePuy Synthes Sales Inc. $7.28 07/08/2024 Food and Beverage Undisputed 01/23/2026 1077888554 CMS
DePuy Synthes Sales Inc. $12.73 07/12/2024 Food and Beverage Undisputed 01/23/2026 1077888448 CMS
DePuy Synthes Sales Inc. $12.16 08/05/2024 Food and Beverage Undisputed 01/23/2026 1077888534 CMS
DePuy Synthes Sales Inc. $7.85 11/18/2024 Food and Beverage Undisputed 01/23/2026 1077888490 CMS
EXACTECH, INC. $178.10 09/12/2024 Food and Beverage Undisputed 01/23/2026 1151235444 CMS
International Life Sciences $24.20 02/20/2024 Food and Beverage Undisputed 01/23/2026 1147033775 CMS
MedShape, Inc. $149.68 05/29/2024 Food and Beverage Undisputed 01/23/2026 1154731959 CMS
Responsive Arthroscopy Inc $78.44 03/30/2024 Food and Beverage Undisputed 01/23/2026 1079859998 CMS
restor3d, inc. $98.21 02/26/2024 Food and Beverage Undisputed 01/23/2026 1066668338 CMS
Trimed, Inc. $142.99 02/05/2024 Food and Beverage Undisputed 01/23/2026 1146115336 CMS
Trimed, Inc. $145.67 09/12/2024 Food and Beverage Undisputed 01/23/2026 1146115338 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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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.