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

Covered recipient · General Payments record

STEVEN KARNYSKI

Allopathic & Osteopathic Physicians Orthopaedic Surgery

NPI
1891158192
CMS profile
8855276
Location
HENRIETTA, NY

A name match is not confirmation of identity. CMS publishes records for different people under similar names; the NPI, specialty, and location shown on this page are the CMS-published fields that distinguish them.

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General Payments · PY2022 · Entire year

$15,121.56

52 records · 0 disputed

Summary and payment records

  • CMS publication 2026-06-30
Read the payment records

“Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.”

— Centers for Medicare & Medicaid Services, Open Payments

A reported payment reflects a financial relationship a company disclosed. It does not indicate wrongdoing or a conflict of interest, and it says nothing about the quality of a provider's care.

These records are submitted to CMS and attested to by the reporting companies. CMS publishes them as reported; this site mirrors them without independent verification.

A payment attributed to a provider may have been made to a third party — a hospital, practice, or research institution — rather than paid to the provider personally.

How these totals are calculated
  • This total is the sum of the individual General Payments record amounts CMS published for the labeled program year(s); each record amount is used unmodified. The total itself is computed by this site. 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.
  • Methodology & Data — sourcing, labeling, and limitations.

Provider summaries generated . CMS updates this data on an annual cycle, and corrections or successful disputes made at CMS may not yet appear here. The official CMS record is authoritative for the current state. View the official CMS record ↗

By nature of payment

PY2022 · entire year · sorted by reported total

Nature of paymentAmountRecords
Education $11,550.00 9
Food and Beverage $1,970.42 38
Travel and Lodging $1,601.14 5

By paying entity

PY2022 · entire year · sorted by reported total

Paying entityAmountRecords
Arthrex, Inc. $5,513.14 25
Micromed Inc $3,704.79 4
Smith+Nephew, Inc. $2,378.74 6
Prodigy Surgical Distribution, Inc. $1,413.85 3
Saxum Surgical, Inc. $1,205.68 2
Stryker Corporation $801.61 8
DePuy Synthes Sales Inc. $52.60 3
DJO, LLC $51.15 1

Payment records · PY2022

Ordering applied by this site (date, newest first, then paying entity) · record values are shown as CMS published them

General Payments · PY2022 · Physicians and non-physician practitioners · CMS publication 2026-06-30

52 matching records · $15,121.56 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 52 matching records (CSV)

CSV includes CMS record IDs, source and publication dates, the data edition, and a link to these filters. Formula-like text cells are prefixed with an apostrophe for spreadsheet safety.

Showing records 1–50 of 52.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Stryker Corporation $172.7212/02/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026922557051 CMS
Stryker Corporation $58.8512/02/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026922557059 CMS
Prodigy Surgical Distribution, Inc. $50.1511/27/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026901466471 CMS
Prodigy Surgical Distribution, Inc. $1,200.0010/05/2022 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026901466469 CMS
Prodigy Surgical Distribution, Inc. $163.7009/07/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026901466467 CMS
DJO, LLC $51.1508/30/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026963865243 CMS
Stryker Corporation $44.5207/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026922557043 CMS
Smith+Nephew, Inc. $152.9607/15/2022 Food and Beverage No dispute reported Delay: No
Change: CHANGED
06/30/2026960918625 CMS
Stryker Corporation $98.2007/08/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026922557031 CMS
Stryker Corporation $40.0007/08/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026922557037 CMS
Stryker Corporation $170.8706/22/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026922557025 CMS
Stryker Corporation $114.7206/15/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026922557019 CMS
Saxum Surgical, Inc. $1,200.0006/08/2022 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026905296925 CMS
Saxum Surgical, Inc. $5.6806/08/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026905296927 CMS
Stryker Corporation $101.7306/04/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026922557009 CMS
Smith+Nephew, Inc. $113.0306/02/2022 Food and Beverage No dispute reported Delay: No
Change: CHANGED
06/30/2026960918621 CMS
Micromed Inc $104.7905/26/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026873895913 CMS
Micromed Inc $1,200.0005/12/2022 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026873895911 CMS
Arthrex, Inc. $10.0005/07/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026901591517 CMS
Arthrex, Inc. $10.0005/07/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026901591519 CMS
Arthrex, Inc. $10.0005/07/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026901591521 CMS
Arthrex, Inc. $10.0005/07/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026901591523 CMS
Arthrex, Inc. $24.0005/07/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026901591525 CMS
Arthrex, Inc. $1,200.0005/07/2022 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026901591527 CMS
Arthrex, Inc. $1,022.3505/07/2022 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026901591529 CMS
Arthrex, Inc. $10.0005/06/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026901591503 CMS
Arthrex, Inc. $10.0005/06/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026901591505 CMS
Arthrex, Inc. $10.0005/06/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026901591507 CMS
Arthrex, Inc. $10.0005/06/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026901591509 CMS
Arthrex, Inc. $24.0005/06/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026901591511 CMS
Arthrex, Inc. $151.2005/06/2022 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026901591513 CMS
Arthrex, Inc. $1,200.0005/06/2022 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026901591515 CMS
Arthrex, Inc. $10.0005/05/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026901591485 CMS
Arthrex, Inc. $10.0005/05/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026901591487 CMS
Arthrex, Inc. $10.0005/05/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026901591489 CMS
Arthrex, Inc. $10.0005/05/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026901591491 CMS
Arthrex, Inc. $24.0005/05/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026901591493 CMS
Arthrex, Inc. $45.0005/05/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026901591495 CMS
Arthrex, Inc. $75.0005/05/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026901591497 CMS
Arthrex, Inc. $151.2005/05/2022 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026901591499 CMS
Arthrex, Inc. $1,200.0005/05/2022 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026901591501 CMS
Arthrex, Inc. $151.2005/04/2022 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026901591483 CMS
Smith+Nephew, Inc. $25.6704/01/2022 Food and Beverage No dispute reported Delay: No
Change: CHANGED
06/30/2026960918607 CMS
DePuy Synthes Sales Inc. $14.0103/22/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026887004549 CMS
DePuy Synthes Sales Inc. $13.5503/12/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026887004551 CMS
Arthrex, Inc. $125.1903/11/2022 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026901591481 CMS
DePuy Synthes Sales Inc. $25.0403/11/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026887004553 CMS
Smith+Nephew, Inc. $33.0902/18/2022 Food and Beverage No dispute reported Delay: No
Change: CHANGED
06/30/2026960918612 CMS
Micromed Inc $1,200.0002/10/2022 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026873895909 CMS
Smith+Nephew, Inc. $103.9902/05/2022 Food and Beverage No dispute reported Delay: No
Change: CHANGED
06/30/2026960918617 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2021 $26,323.58 11
PY2022 $15,121.56 52
PY2023 $3,589.42 37
PY2024 $2,349.11 40
PY2025 $1,151.73 12

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
2021, 2022, 2023, 2024, 2025
Source files and profile matching
Source files
Dataset page · Bulk file · PY2021 , PY2022 , PY2023 , PY2024 , PY2025
Generated from
OP_DTL_GNRL_PGYR2025_P06302026_06032026.csv

One page per canonical provider; split Profile_IDs are merged via Associated_Covered_Recipient_Profile_ID_1/_2 from the Covered Recipient Profile Supplement.

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.

Cite this record.

Plain
STEVEN KARNYSKI, NPI 1891158192. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1891158192.
APA 7
IndustryPayments. (2026). STEVEN KARNYSKI, NPI 1891158192 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1891158192
Bluebook
STEVEN KARNYSKI, NPI 1891158192, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1891158192.

Source: Centers for Medicare & Medicaid Services, Open Payments.