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

IAN S TUZNIK

Allopathic & Osteopathic Physicians Orthopaedic Surgery

NPI
1629310743
CMS profile
1344907
Location
TRAVIS AFB, CA

General Payments · PY2018–2024

$10,626.55

  • Reported across 98 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$392.09

10 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 $392.09 10

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Stryker Corporation $260.51 3
BIOTISSUE HOLDINGS INC. $98.36 5
DePuy Synthes Sales Inc. $33.22 2

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $1,146.02 9
PY2019 $2,697.38 30
PY2020 $648.10 3
PY2021 $3,348.37 19
PY2022 $1,045.41 15
PY2023 $1,349.18 12
PY2024 $392.09 10

Payment records · PY2024 (10)

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
BIOTISSUE HOLDINGS INC. $20.60 04/01/2024 Food and Beverage Undisputed 01/23/2026 1148779591 CMS
BIOTISSUE HOLDINGS INC. $21.77 05/12/2024 Food and Beverage Undisputed 01/23/2026 1148775143 CMS
BIOTISSUE HOLDINGS INC. $20.00 07/22/2024 Food and Beverage Undisputed 01/23/2026 1148784173 CMS
BIOTISSUE HOLDINGS INC. $15.99 08/19/2024 Food and Beverage Undisputed 01/23/2026 1148757877 CMS
BIOTISSUE HOLDINGS INC. $20.00 10/28/2024 Food and Beverage Undisputed 01/23/2026 1148765592 CMS
DePuy Synthes Sales Inc. $16.61 10/24/2024 Food and Beverage Undisputed 01/23/2026 1077814229 CMS
DePuy Synthes Sales Inc. $16.61 10/25/2024 Food and Beverage Undisputed 01/23/2026 1077814233 CMS
Stryker Corporation $98.23 02/08/2024 Food and Beverage Undisputed 01/23/2026 1120001313 CMS
Stryker Corporation $69.78 06/05/2024 Food and Beverage Undisputed 01/23/2026 1120001315 CMS
Stryker Corporation $92.50 11/22/2024 Food and Beverage Undisputed 01/23/2026 1120001317 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.