Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · as published 2026-06-30 View official record Methodology

Covered recipient · General Payments record

DAVID IVANOV

NPI
1356962781
CMS profile
11423712
Location
REDWOOD CITY, CA

General Payments · PY2022–2025

$10,010.71

  • Reported across 41 records
  • CMS publication 2026-06-30

Latest program year · PY2025

$7,529.23

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

PY2025 · sorted by reported total

Nature of paymentAmountRecords
Grant $5,000.00 1
Food and Beverage $1,556.44 20
Travel and Lodging $972.79 5

By paying entity

PY2025 · sorted by reported total

Paying entityAmountRecords
Smith+Nephew, Inc. $5,000.00 1
Zimmer Biomet Holdings, Inc. $1,203.37 11
Stryker Corporation $1,101.66 12
SI-BONE, INC. $151.24 1
DePuy Synthes Sales Inc. $72.96 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2022 $1,217.35 2
PY2023 $1,132.59 12
PY2024 $131.54 1
PY2025 $7,529.23 26

Payment records · PY2025 (26)

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

Program year 2025 202220232024 Record-level detail is published for PY2025; 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. $72.96 06/10/2025 Food and Beverage Undisputed 06/30/2026 1174079731 CMS
SI-BONE, INC. $151.24 01/16/2025 Food and Beverage Undisputed 06/30/2026 1241115765 CMS
Smith+Nephew, Inc. $5,000.00 07/01/2025 Grant Undisputed 06/30/2026 1242290237 CMS
Stryker Corporation $112.44 02/13/2025 Food and Beverage Undisputed 06/30/2026 1242631615 CMS
Stryker Corporation $161.39 03/05/2025 Food and Beverage Undisputed 06/30/2026 1242631617 CMS
Stryker Corporation $65.01 03/12/2025 Food and Beverage Undisputed 06/30/2026 1242631619 CMS
Stryker Corporation $19.83 03/14/2025 Food and Beverage Undisputed 06/30/2026 1242631621 CMS
Stryker Corporation $69.39 03/14/2025 Food and Beverage Undisputed 06/30/2026 1242631623 CMS
Stryker Corporation $119.66 06/25/2025 Food and Beverage Undisputed 06/30/2026 1242631625 CMS
Stryker Corporation $158.92 07/16/2025 Food and Beverage Undisputed 06/30/2026 1242631627 CMS
Stryker Corporation $71.02 09/19/2025 Food and Beverage Undisputed 06/30/2026 1242631629 CMS
Stryker Corporation $78.13 09/19/2025 Food and Beverage Undisputed 06/30/2026 1242631631 CMS
Stryker Corporation $146.44 09/20/2025 Food and Beverage Undisputed 06/30/2026 1242631633 CMS
Stryker Corporation $42.61 09/20/2025 Food and Beverage Undisputed 06/30/2026 1242631635 CMS
Stryker Corporation $56.82 09/20/2025 Food and Beverage Undisputed 06/30/2026 1242631637 CMS
Zimmer Biomet Holdings, Inc. $343.92 09/04/2025 Travel and Lodging Undisputed 06/30/2026 1246864342 CMS
Zimmer Biomet Holdings, Inc. $35.00 09/04/2025 Travel and Lodging Undisputed 06/30/2026 1246864344 CMS
Zimmer Biomet Holdings, Inc. $251.85 09/04/2025 Travel and Lodging Undisputed 06/30/2026 1246864404 CMS
Zimmer Biomet Holdings, Inc. $41.14 09/05/2025 Food and Beverage Undisputed 06/30/2026 1246864392 CMS
Zimmer Biomet Holdings, Inc. $53.04 09/05/2025 Food and Beverage Undisputed 06/30/2026 1246864394 CMS
Zimmer Biomet Holdings, Inc. $16.24 09/05/2025 Food and Beverage Undisputed 06/30/2026 1246864396 CMS
Zimmer Biomet Holdings, Inc. $251.85 09/05/2025 Travel and Lodging Undisputed 06/30/2026 1246864406 CMS
Zimmer Biomet Holdings, Inc. $90.17 09/06/2025 Travel and Lodging Undisputed 06/30/2026 1246864390 CMS
Zimmer Biomet Holdings, Inc. $47.63 09/06/2025 Food and Beverage Undisputed 06/30/2026 1246864398 CMS
Zimmer Biomet Holdings, Inc. $56.29 09/06/2025 Food and Beverage Undisputed 06/30/2026 1246864400 CMS
Zimmer Biomet Holdings, Inc. $16.24 09/06/2025 Food and Beverage Undisputed 06/30/2026 1246864402 CMS

Source & provenance

Dataset
CMS Open Payments — General Payments
Publisher of source data
Centers for Medicare & Medicaid Services
CMS publication date
2026-06-30
Program years on this page
2022, 2023, 2024, 2025
Source files
Dataset page · Bulk file · PY2022 , PY2023 , PY2024 , PY2025
Generated from
OP_DTL_GNRL_PGYR2025_P06302026_06032026.csv

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