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

MICHAEL D VANMANEN

Allopathic & Osteopathic Physicians Orthopaedic Surgery

NPI
1962666776
CMS profile
1282793
Location
TWENTYNINE PALMS, CA

General Payments · PY2018–2024

$13,300.59

  • Reported across 124 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$2,344.45

26 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 $1,251.81 4
Food and Beverage $1,092.64 22

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Stryker Corporation $1,607.92 19
Smith & Nephew, Inc. $721.23 6
DePuy Synthes Sales Inc. $15.30 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $4,526.86 28
PY2019 $2,928.38 32
PY2020 $1,279.97 14
PY2021 $291.36 9
PY2022 $1,578.27 10
PY2023 $351.30 5
PY2024 $2,344.45 26

Payment records · PY2024 (26)

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. $15.30 03/12/2024 Food and Beverage Undisputed 01/23/2026 1077814271 CMS
Smith+Nephew, Inc. $145.48 09/03/2024 Food and Beverage Undisputed 01/23/2026 1149538355 CMS
Smith+Nephew, Inc. $26.58 09/05/2024 Food and Beverage Undisputed 01/23/2026 1149538349 CMS
Smith+Nephew, Inc. $377.96 09/05/2024 Travel and Lodging Undisputed 01/23/2026 1149538357 CMS
Smith+Nephew, Inc. $63.74 10/11/2024 Travel and Lodging Undisputed 01/23/2026 1149538351 CMS
Smith+Nephew, Inc. $85.44 10/11/2024 Travel and Lodging Undisputed 01/23/2026 1149538353 CMS
Smith+Nephew, Inc. $22.03 11/05/2024 Food and Beverage Undisputed 01/23/2026 1149538347 CMS
Stryker Corporation $25.94 03/26/2024 Food and Beverage Undisputed 01/23/2026 1120003503 CMS
Stryker Corporation $25.71 06/11/2024 Food and Beverage Undisputed 01/23/2026 1120003505 CMS
Stryker Corporation $24.03 06/18/2024 Food and Beverage Undisputed 01/23/2026 1120003507 CMS
Stryker Corporation $23.23 07/23/2024 Food and Beverage Undisputed 01/23/2026 1120003509 CMS
Stryker Corporation $39.91 09/11/2024 Food and Beverage Undisputed 01/23/2026 1120003511 CMS
Stryker Corporation $34.78 09/24/2024 Food and Beverage Undisputed 01/23/2026 1120003513 CMS
Stryker Corporation $20.61 10/02/2024 Food and Beverage Undisputed 01/23/2026 1120003515 CMS
Stryker Corporation $724.67 10/10/2024 Travel and Lodging Undisputed 01/23/2026 1120003517 CMS
Stryker Corporation $118.37 10/18/2024 Food and Beverage Undisputed 01/23/2026 1120003519 CMS
Stryker Corporation $32.78 10/18/2024 Food and Beverage Undisputed 01/23/2026 1120003521 CMS
Stryker Corporation $60.18 10/19/2024 Food and Beverage Undisputed 01/23/2026 1120003523 CMS
Stryker Corporation $171.43 10/19/2024 Food and Beverage Undisputed 01/23/2026 1120003525 CMS
Stryker Corporation $26.84 10/20/2024 Food and Beverage Undisputed 01/23/2026 1120003527 CMS
Stryker Corporation $19.14 10/22/2024 Food and Beverage Undisputed 01/23/2026 1120003529 CMS
Stryker Corporation $164.76 11/05/2024 Food and Beverage Undisputed 01/23/2026 1120003531 CMS
Stryker Corporation $34.41 11/07/2024 Food and Beverage Undisputed 01/23/2026 1120003533 CMS
Stryker Corporation $18.08 11/12/2024 Food and Beverage Undisputed 01/23/2026 1120003535 CMS
Stryker Corporation $19.80 11/19/2024 Food and Beverage Undisputed 01/23/2026 1120003537 CMS
Stryker Corporation $23.25 12/10/2024 Food and Beverage Undisputed 01/23/2026 1120003539 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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