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

ZACHARY TUVYA SHARFMAN

Allopathic & Osteopathic Physicians Orthopaedic Surgery Orthopaedic Surgery of the Spine

NPI
1295266799
CMS profile
11335853
Location
SIMI VALLEY, CA

General Payments · PY2022–2024

$3,786.64

  • Reported across 53 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$1,047.41

23 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 $1,047.41 23

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Stryker Corporation $351.75 10
Medtronic, Inc. $236.23 1
Globus Medical, Inc. $232.24 7
Highridge Medical LLC $135.93 1
BOSTON SCIENTIFIC CORPORATION $59.39 2
SI-BONE, INC. $17.31 1
Smith & Nephew, Inc. $14.56 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2022 $1,142.09 8
PY2023 $1,597.14 22
PY2024 $1,047.41 23

Payment records · PY2024 (23)

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
Boston Scientific Corporation $36.30 05/20/2024 Food and Beverage Undisputed 01/23/2026 1092723154 CMS
Boston Scientific Corporation $23.09 11/19/2024 Food and Beverage Undisputed 01/23/2026 1092723152 CMS
Globus Medical, Inc. $42.78 02/01/2024 Food and Beverage Undisputed 01/23/2026 1145039298 CMS
Globus Medical, Inc. $23.11 03/06/2024 Food and Beverage Undisputed 01/23/2026 1145039476 CMS
Globus Medical, Inc. $42.43 05/13/2024 Food and Beverage Undisputed 01/23/2026 1145039474 CMS
Globus Medical, Inc. $40.90 06/06/2024 Food and Beverage Undisputed 01/23/2026 1145039468 CMS
Globus Medical, Inc. $46.41 09/04/2024 Food and Beverage Undisputed 01/23/2026 1145039472 CMS
Globus Medical, Inc. $16.92 10/17/2024 Food and Beverage Undisputed 01/23/2026 1145039470 CMS
Globus Medical, Inc. $19.69 10/23/2024 Food and Beverage Undisputed 01/23/2026 1145039602 CMS
Highridge Medical LLC $135.93 09/23/2024 Food and Beverage Undisputed 01/23/2026 1149015956 CMS
Medtronic, Inc. $236.23 10/17/2024 Food and Beverage Undisputed 01/23/2026 1117148342 CMS
SI-BONE, INC. $17.31 09/16/2024 Food and Beverage Undisputed 01/23/2026 1120056047 CMS
Smith+Nephew, Inc. $14.56 09/30/2024 Food and Beverage Undisputed 01/23/2026 1149615600 CMS
Stryker Corporation $15.74 02/28/2024 Food and Beverage Undisputed 01/23/2026 1119977549 CMS
Stryker Corporation $19.52 06/26/2024 Food and Beverage Undisputed 01/23/2026 1119977551 CMS
Stryker Corporation $45.32 09/06/2024 Food and Beverage Undisputed 01/23/2026 1119977553 CMS
Stryker Corporation $22.85 09/18/2024 Food and Beverage Undisputed 01/23/2026 1119977555 CMS
Stryker Corporation $134.74 11/04/2024 Food and Beverage Undisputed 01/23/2026 1119977557 CMS
Stryker Corporation $26.22 11/13/2024 Food and Beverage Undisputed 01/23/2026 1119977559 CMS
Stryker Corporation $22.44 11/19/2024 Food and Beverage Undisputed 01/23/2026 1119977561 CMS
Stryker Corporation $34.03 11/30/2024 Food and Beverage Undisputed 01/23/2026 1119977563 CMS
Stryker Corporation $20.67 12/01/2024 Food and Beverage Undisputed 01/23/2026 1119977565 CMS
Stryker Corporation $10.22 12/06/2024 Food and Beverage Undisputed 01/23/2026 1119977567 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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