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 EDWARD HACHADORIAN

Allopathic & Osteopathic Physicians Orthopaedic Surgery

NPI
1740844836
CMS profile
11291397
Location
SAN MARCOS, CA

General Payments · PY2022–2024

$12,302.47

  • Reported across 43 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$11,747.93

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
Grant $10,000.00 1
Food and Beverage $1,297.08 28
Travel and Lodging $450.85 2

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Arthrex, Inc. $10,000.00 1
DePuy Synthes Sales Inc. $643.95 20
ENCORE MEDICAL, LP $578.62 3
Stryker Corporation $449.57 5
SI-BONE, INC. $50.00 1
Elevate Surgical CO $25.79 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2022 $157.62 6
PY2023 $396.92 6
PY2024 $11,747.93 31

Payment records · PY2024 (31)

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

Program year 2024 20222023 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. $10,000.00 08/08/2024 Grant Undisputed 01/23/2026 1146568816 CMS
DePuy Synthes Sales Inc. $15.32 02/07/2024 Food and Beverage Undisputed 01/23/2026 1077900846 CMS
DePuy Synthes Sales Inc. $129.24 02/15/2024 Food and Beverage Undisputed 01/23/2026 1077901152 CMS
DePuy Synthes Sales Inc. $5.40 02/16/2024 Food and Beverage Undisputed 01/23/2026 1077901308 CMS
DePuy Synthes Sales Inc. $131.16 02/16/2024 Food and Beverage Undisputed 01/23/2026 1077901402 CMS
DePuy Synthes Sales Inc. $39.49 02/25/2024 Food and Beverage Undisputed 01/23/2026 1077900864 CMS
DePuy Synthes Sales Inc. $8.04 03/02/2024 Food and Beverage Undisputed 01/23/2026 1077901278 CMS
DePuy Synthes Sales Inc. $22.56 03/09/2024 Food and Beverage Undisputed 01/23/2026 1077901102 CMS
DePuy Synthes Sales Inc. $5.34 03/19/2024 Food and Beverage Undisputed 01/23/2026 1077900992 CMS
DePuy Synthes Sales Inc. $13.72 03/25/2024 Food and Beverage Undisputed 01/23/2026 1077900988 CMS
DePuy Synthes Sales Inc. $11.93 03/26/2024 Food and Beverage Undisputed 01/23/2026 1077900878 CMS
DePuy Synthes Sales Inc. $54.14 03/26/2024 Food and Beverage Undisputed 01/23/2026 1077900892 CMS
DePuy Synthes Sales Inc. $33.10 03/27/2024 Food and Beverage Undisputed 01/23/2026 1077901022 CMS
DePuy Synthes Sales Inc. $44.63 04/06/2024 Food and Beverage Undisputed 01/23/2026 1077901272 CMS
DePuy Synthes Sales Inc. $19.16 04/11/2024 Food and Beverage Undisputed 01/23/2026 1077901332 CMS
DePuy Synthes Sales Inc. $26.53 04/25/2024 Food and Beverage Undisputed 01/23/2026 1077900984 CMS
DePuy Synthes Sales Inc. $11.18 05/04/2024 Food and Beverage Undisputed 01/23/2026 1077901182 CMS
DePuy Synthes Sales Inc. $19.52 05/09/2024 Food and Beverage Undisputed 01/23/2026 1077901306 CMS
DePuy Synthes Sales Inc. $13.07 05/29/2024 Food and Beverage Undisputed 01/23/2026 1077901344 CMS
DePuy Synthes Sales Inc. $22.51 05/30/2024 Food and Beverage Undisputed 01/23/2026 1077901118 CMS
DePuy Synthes Sales Inc. $17.91 06/05/2024 Food and Beverage Undisputed 01/23/2026 1077900914 CMS
Elevate Surgical CO $25.79 06/04/2024 Food and Beverage Undisputed 01/23/2026 1120628901 CMS
ENCORE MEDICAL, LP $127.77 02/16/2024 Food and Beverage Undisputed 01/23/2026 1154727549 CMS
ENCORE MEDICAL, LP $424.90 08/09/2024 Travel and Lodging Undisputed 01/23/2026 1154727559 CMS
ENCORE MEDICAL, LP $25.95 09/14/2024 Travel and Lodging Undisputed 01/23/2026 1154727539 CMS
SI-BONE, INC. $50.00 06/14/2024 Food and Beverage Undisputed 01/23/2026 1120065389 CMS
Stryker Corporation $57.39 05/24/2024 Food and Beverage Undisputed 01/23/2026 1119845535 CMS
Stryker Corporation $66.57 09/04/2024 Food and Beverage Undisputed 01/23/2026 1119845537 CMS
Stryker Corporation $14.42 09/04/2024 Food and Beverage Undisputed 01/23/2026 1119845539 CMS
Stryker Corporation $136.19 09/16/2024 Food and Beverage Undisputed 01/23/2026 1119845541 CMS
Stryker Corporation $175.00 10/17/2024 Food and Beverage Undisputed 01/23/2026 1119845543 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, 2023, 2024
Source files
Dataset page · Bulk file · PY2022 , PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

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