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

PAUL F YAU

Allopathic & Osteopathic Physicians Orthopaedic Surgery Adult Reconstructive Orthopaedic Surgery

NPI
1205038122
CMS profile
235236
Location
KNOXVILLE, TN

General Payments · PY2018–2024

$17,958.90

  • Reported across 169 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$4,488.95

31 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
Travel and Lodging $3,295.34 13
Food and Beverage $1,193.61 18

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Stryker Corporation $4,111.77 23
C. R. BARD, INC. & SUBSIDIARIES $146.38 1
SMOKY MOUNTAIN SURGICAL LLC $110.04 1
Endo USA, Inc. $37.21 2
Amgen Inc. $33.45 1
Ferring Pharmaceuticals Inc. $32.52 2
Endo Pharmaceuticals Inc. $17.58 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $5,010.97 50
PY2019 $3,468.37 30
PY2020 $1,315.94 12
PY2021 $3,109.69 28
PY2022 $279.58 8
PY2023 $285.40 10
PY2024 $4,488.95 31

Payment records · PY2024 (31)

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
Amgen Inc. $33.45 08/16/2024 Food and Beverage Undisputed 01/23/2026 1116218364 CMS
C. R. Bard, Inc. & Subsidiaries $146.38 09/20/2024 Food and Beverage Undisputed 01/23/2026 1130837730 CMS
Endo Pharmaceuticals Inc. $17.58 03/28/2024 Food and Beverage Undisputed 01/23/2026 1137018624 CMS
Endo USA, Inc. $18.46 07/11/2024 Food and Beverage Undisputed 01/23/2026 1138590104 CMS
Endo USA, Inc. $18.75 12/18/2024 Food and Beverage Undisputed 01/23/2026 1138590106 CMS
Ferring Pharmaceuticals Inc. $14.57 09/05/2024 Food and Beverage Undisputed 01/23/2026 1137519588 CMS
Ferring Pharmaceuticals Inc. $17.95 12/05/2024 Food and Beverage Undisputed 01/23/2026 1137519592 CMS
Smoky Mountain Surgical Llc $110.04 08/14/2024 Food and Beverage Undisputed 01/23/2026 1126612639 CMS
Stryker Corporation $167.57 02/22/2024 Food and Beverage Undisputed 01/23/2026 1120021378 CMS
Stryker Corporation $160.89 02/28/2024 Food and Beverage Undisputed 01/23/2026 1120021380 CMS
Stryker Corporation $6.77 03/06/2024 Food and Beverage Undisputed 01/23/2026 1120021382 CMS
Stryker Corporation $17.48 03/06/2024 Food and Beverage Undisputed 01/23/2026 1120021384 CMS
Stryker Corporation $21.38 03/06/2024 Travel and Lodging Undisputed 01/23/2026 1120021386 CMS
Stryker Corporation $48.27 03/06/2024 Travel and Lodging Undisputed 01/23/2026 1120021388 CMS
Stryker Corporation $55.09 03/06/2024 Food and Beverage Undisputed 01/23/2026 1120021390 CMS
Stryker Corporation $65.72 03/06/2024 Travel and Lodging Undisputed 01/23/2026 1120021392 CMS
Stryker Corporation $131.30 03/19/2024 Travel and Lodging Undisputed 01/23/2026 1120021394 CMS
Stryker Corporation $11.00 03/19/2024 Travel and Lodging Undisputed 01/23/2026 1120021396 CMS
Stryker Corporation $11.00 03/19/2024 Travel and Lodging Undisputed 01/23/2026 1120021398 CMS
Stryker Corporation $510.60 03/19/2024 Travel and Lodging Undisputed 01/23/2026 1120021400 CMS
Stryker Corporation $510.60 03/19/2024 Travel and Lodging Undisputed 01/23/2026 1120021402 CMS
Stryker Corporation $77.62 06/14/2024 Food and Beverage Undisputed 01/23/2026 1120021404 CMS
Stryker Corporation $143.95 06/26/2024 Food and Beverage Undisputed 01/23/2026 1120021406 CMS
Stryker Corporation $92.58 06/27/2024 Food and Beverage Undisputed 01/23/2026 1120021408 CMS
Stryker Corporation $275.47 09/10/2024 Travel and Lodging Undisputed 01/23/2026 1120021410 CMS
Stryker Corporation $47.24 09/10/2024 Food and Beverage Undisputed 01/23/2026 1120021412 CMS
Stryker Corporation $47.24 09/10/2024 Food and Beverage Undisputed 01/23/2026 1120021414 CMS
Stryker Corporation $62.34 09/10/2024 Travel and Lodging Undisputed 01/23/2026 1120021416 CMS
Stryker Corporation $62.34 09/10/2024 Travel and Lodging Undisputed 01/23/2026 1120021418 CMS
Stryker Corporation $792.66 09/10/2024 Travel and Lodging Undisputed 01/23/2026 1120021420 CMS
Stryker Corporation $792.66 09/10/2024 Travel and Lodging Undisputed 01/23/2026 1120021422 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

One page per canonical provider; split Profile_IDs are merged via Associated_Covered_Recipient_Profile_ID_1/_2 from the Covered Recipient Profile Supplement.

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.