IndustryPayments
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 ALEXANDER SYWAK

Allopathic & Osteopathic Physicians Surgery Vascular Surgery

NPI
1003104639
CMS profile
6578470
Location
COOKEVILLE, TN

General Payments · PY2019–2024

$10,321.76

  • Reported across 282 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$2,700.36

79 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.

Related groups: Vascular Surgery TN All categories

By nature of payment

PY2024 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $1,594.02 74
Travel and Lodging $1,106.34 5

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
W. L. Gore & Associates, Inc. $1,387.01 19
Medtronic, Inc. $455.28 25
BOSTON SCIENTIFIC CORPORATION $200.81 8
ShockWave Medical, Inc $189.29 12
Penumbra, Inc. $108.69 2
ABIOMED $106.43 3
Inari Medical, Inc. $74.39 1
Silk Road Medical, Inc. $54.37 3
Abbott Laboratories $45.42 2
CARDIVA MEDICAL, INC. $34.25 1
Cook Medical LLC $25.13 2
Terumo Medical Corporation $19.29 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $2,203.04 26
PY2020 $520.61 15
PY2021 $825.65 32
PY2022 $1,456.51 51
PY2023 $2,615.59 79
PY2024 $2,700.36 79

Payment records · PY2024 (79)

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

Program year 2024 20192020202120222023 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
Abbott Laboratories $28.86 04/12/2024 Food and Beverage Undisputed 01/23/2026 1124787475 CMS
Abbott Laboratories $16.56 08/28/2024 Food and Beverage Undisputed 01/23/2026 1124787477 CMS
ABIOMED $48.26 03/28/2024 Food and Beverage Undisputed 01/23/2026 1142266652 CMS
ABIOMED $44.51 10/21/2024 Food and Beverage Undisputed 01/23/2026 1142266768 CMS
ABIOMED $13.66 11/19/2024 Food and Beverage Undisputed 01/23/2026 1142266790 CMS
Boston Scientific Corporation $11.11 04/11/2024 Food and Beverage Undisputed 01/23/2026 1092476543 CMS
Boston Scientific Corporation $77.41 06/12/2024 Food and Beverage Undisputed 01/23/2026 1092476553 CMS
Boston Scientific Corporation $9.78 06/13/2024 Food and Beverage Undisputed 01/23/2026 1092476541 CMS
Boston Scientific Corporation $14.29 07/12/2024 Food and Beverage Undisputed 01/23/2026 1092476545 CMS
Boston Scientific Corporation $38.10 08/13/2024 Food and Beverage Undisputed 01/23/2026 1092476551 CMS
Boston Scientific Corporation $19.85 10/25/2024 Food and Beverage Undisputed 01/23/2026 1092476547 CMS
Boston Scientific Corporation $21.49 11/21/2024 Food and Beverage Undisputed 01/23/2026 1092476549 CMS
Boston Scientific Corporation $8.78 12/06/2024 Food and Beverage Undisputed 01/23/2026 1092476539 CMS
CARDIVA MEDICAL, INC. $34.25 03/21/2024 Food and Beverage Undisputed 01/23/2026 1143861986 CMS
Cook Medical LLC $7.88 01/22/2024 Food and Beverage Undisputed 01/23/2026 1118336697 CMS
Cook Medical LLC $17.25 04/04/2024 Food and Beverage Undisputed 01/23/2026 1118342049 CMS
Inari Medical, Inc. $74.39 08/29/2024 Food and Beverage Undisputed 01/23/2026 1140168910 CMS
Medtronic, Inc. $11.25 02/06/2024 Food and Beverage Undisputed 01/23/2026 1117021168 CMS
Medtronic, Inc. $9.58 03/06/2024 Food and Beverage Undisputed 01/23/2026 1117021170 CMS
Medtronic, Inc. $18.22 03/06/2024 Food and Beverage Undisputed 01/23/2026 1117021172 CMS
Medtronic, Inc. $9.29 03/07/2024 Food and Beverage Undisputed 01/23/2026 1117021176 CMS
Medtronic, Inc. $19.46 03/07/2024 Food and Beverage Undisputed 01/23/2026 1117021178 CMS
Medtronic, Inc. $23.28 04/09/2024 Food and Beverage Undisputed 01/23/2026 1117021174 CMS
Medtronic, Inc. $19.97 04/17/2024 Food and Beverage Undisputed 01/23/2026 1117021180 CMS
Medtronic, Inc. $8.89 04/30/2024 Food and Beverage Undisputed 01/23/2026 1117021182 CMS
Medtronic, Inc. $19.23 04/30/2024 Food and Beverage Undisputed 01/23/2026 1117021184 CMS
Medtronic, Inc. $9.47 05/15/2024 Food and Beverage Undisputed 01/23/2026 1117021186 CMS
Medtronic, Inc. $21.29 05/16/2024 Food and Beverage Undisputed 01/23/2026 1117021188 CMS
Medtronic, Inc. $9.43 05/16/2024 Food and Beverage Undisputed 01/23/2026 1117021190 CMS
Medtronic, Inc. $7.87 06/03/2024 Food and Beverage Undisputed 01/23/2026 1117021192 CMS
Medtronic, Inc. $8.24 06/17/2024 Food and Beverage Undisputed 01/23/2026 1117021196 CMS
Medtronic, Inc. $13.94 06/20/2024 Food and Beverage Undisputed 01/23/2026 1117021194 CMS
Medtronic, Inc. $8.90 07/02/2024 Food and Beverage Undisputed 01/23/2026 1117021198 CMS
Medtronic, Inc. $16.00 07/09/2024 Food and Beverage Undisputed 01/23/2026 1117021200 CMS
Medtronic, Inc. $16.42 08/01/2024 Food and Beverage Undisputed 01/23/2026 1117021202 CMS
Medtronic, Inc. $8.75 08/26/2024 Food and Beverage Undisputed 01/23/2026 1117021204 CMS
Medtronic, Inc. $121.57 09/26/2024 Food and Beverage Undisputed 01/23/2026 1117021206 CMS
Medtronic, Inc. $9.76 10/29/2024 Food and Beverage Undisputed 01/23/2026 1121137744 CMS
Medtronic, Inc. $22.50 11/01/2024 Food and Beverage Undisputed 01/23/2026 1117021208 CMS
Medtronic, Inc. $8.68 12/19/2024 Food and Beverage Undisputed 01/23/2026 1117021210 CMS
Medtronic, Inc. $24.68 12/26/2024 Food and Beverage Undisputed 01/23/2026 1117021212 CMS
Medtronic, Inc. $8.61 12/26/2024 Food and Beverage Undisputed 01/23/2026 1117021214 CMS
Penumbra, Inc. $10.65 04/29/2024 Food and Beverage Undisputed 01/23/2026 1125864865 CMS
Penumbra, Inc. $98.04 11/06/2024 Food and Beverage Undisputed 01/23/2026 1095780502 CMS
ShockWave Medical, Inc $9.04 01/09/2024 Food and Beverage Undisputed 01/23/2026 1152975817 CMS
ShockWave Medical, Inc $27.86 03/08/2024 Food and Beverage Undisputed 01/23/2026 1152986840 CMS
ShockWave Medical, Inc $9.26 03/22/2024 Food and Beverage Undisputed 01/23/2026 1152985558 CMS
ShockWave Medical, Inc $8.48 03/28/2024 Food and Beverage Undisputed 01/23/2026 1152983640 CMS
ShockWave Medical, Inc $29.85 04/24/2024 Food and Beverage Undisputed 01/23/2026 1152981950 CMS
ShockWave Medical, Inc $10.25 06/18/2024 Food and Beverage Undisputed 01/23/2026 1152975138 CMS
ShockWave Medical, Inc $9.87 07/09/2024 Food and Beverage Undisputed 01/23/2026 1152990779 CMS
ShockWave Medical, Inc $26.25 07/18/2024 Food and Beverage Undisputed 01/23/2026 1152990469 CMS
ShockWave Medical, Inc $8.78 08/02/2024 Food and Beverage Undisputed 01/23/2026 1152989107 CMS
ShockWave Medical, Inc $22.22 08/20/2024 Food and Beverage Undisputed 01/23/2026 1153002174 CMS
ShockWave Medical, Inc $18.95 11/07/2024 Food and Beverage Undisputed 01/23/2026 1152994475 CMS
ShockWave Medical, Inc $8.48 11/18/2024 Food and Beverage Undisputed 01/23/2026 1152993577 CMS
Silk Road Medical, Inc. $18.94 07/11/2024 Food and Beverage Undisputed 01/23/2026 1082266296 CMS
Silk Road Medical, Inc. $15.00 07/18/2024 Food and Beverage Undisputed 01/23/2026 1082266298 CMS
Silk Road Medical, Inc. $20.43 10/24/2024 Food and Beverage Undisputed 01/23/2026 1082266300 CMS
Terumo Medical Corporation $19.29 12/10/2024 Food and Beverage Undisputed 01/23/2026 1151770764 CMS
W. L. Gore & Associates, Inc. $8.98 02/07/2024 Food and Beverage Undisputed 01/23/2026 1148128949 CMS
W. L. Gore & Associates, Inc. $20.98 03/04/2024 Food and Beverage Undisputed 01/23/2026 1148128953 CMS
W. L. Gore & Associates, Inc. $9.11 04/16/2024 Food and Beverage Undisputed 01/23/2026 1148129012 CMS
W. L. Gore & Associates, Inc. $8.90 04/26/2024 Food and Beverage Undisputed 01/23/2026 1148128982 CMS
W. L. Gore & Associates, Inc. $11.72 05/07/2024 Food and Beverage Undisputed 01/23/2026 1148128989 CMS
W. L. Gore & Associates, Inc. $11.59 05/28/2024 Food and Beverage Undisputed 01/23/2026 1148128979 CMS
W. L. Gore & Associates, Inc. $23.82 06/07/2024 Food and Beverage Undisputed 01/23/2026 1148129008 CMS
W. L. Gore & Associates, Inc. $8.23 07/01/2024 Food and Beverage Undisputed 01/23/2026 1148129015 CMS
W. L. Gore & Associates, Inc. $332.09 09/18/2024 Travel and Lodging Undisputed 01/23/2026 1148129133 CMS
W. L. Gore & Associates, Inc. $48.45 09/24/2024 Travel and Lodging Undisputed 01/23/2026 1148129137 CMS
W. L. Gore & Associates, Inc. $117.21 10/02/2024 Food and Beverage Undisputed 01/23/2026 1148129231 CMS
W. L. Gore & Associates, Inc. $92.91 10/02/2024 Travel and Lodging Undisputed 01/23/2026 1148129235 CMS
W. L. Gore & Associates, Inc. $160.13 10/21/2024 Travel and Lodging Undisputed 01/23/2026 1148129238 CMS
W. L. Gore & Associates, Inc. $9.07 10/31/2024 Food and Beverage Undisputed 01/23/2026 1148129144 CMS
W. L. Gore & Associates, Inc. $4.33 11/15/2024 Food and Beverage Undisputed 01/23/2026 1148129129 CMS
W. L. Gore & Associates, Inc. $6.57 12/04/2024 Food and Beverage Undisputed 01/23/2026 1148129141 CMS
W. L. Gore & Associates, Inc. $11.37 12/09/2024 Food and Beverage Undisputed 01/23/2026 1148129156 CMS
W. L. Gore & Associates, Inc. $28.79 12/09/2024 Food and Beverage Undisputed 01/23/2026 1148129461 CMS
W. L. Gore & Associates, Inc. $472.76 12/19/2024 Travel and Lodging Undisputed 01/23/2026 1148129465 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
2019, 2020, 2021, 2022, 2023, 2024
Source files
Dataset page · Bulk file · PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.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.

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