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

Reflects CMS Open Payments as of 2026-07-26T04:22:22Z. 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 ↗

Covered recipient · General Payments record

KENNETH H YAMAMURA

Allopathic & Osteopathic Physicians Internal Medicine Clinical Cardiac Electrophysiology

NPI
1083603989
CMS profile
49127
Location
TAMPA, FL

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.

General Payments · PY2019–2025

  • CMS publication 2026-06-30

Latest program year · PY2025

$10,860.61

112 records · 0 disputed

Other CMS categories — not shown on this page

Research Payments

CMS also publishes Research Payments as a separate dataset. This site does not currently mirror it, and no research figure is shown on this page. This provider appears in that dataset.

“If you are a physician who served as a principal investigator on a research study, you may see the payments associated with that research study listed under your name. This does not necessarily mean the payments are attributed to you. The dollar amount of the record corresponds to the total payment; the amounts are not attributed to each individual on the record.”

— Centers for Medicare & Medicaid Services, Open Payments Frequently Asked Questions, FAQ #12224

These records are published by CMS and can be viewed on this provider’s official CMS record. View this provider on CMS Open Payments ↗

“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.
  • Featured-page threshold (a presentation gate, not a judgment): (records>=3 OR total>=100) AND records>=2 AND NPI identity (all years).
  • Methodology & Data — sourcing, labeling, and limitations.

By nature of payment

PY2025 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $6,033.84 89
Travel and Lodging $4,467.65 22
Consulting Fee $359.12 1

By paying entity

PY2025 · sorted by reported total

Paying entityAmountRecords
BOSTON SCIENTIFIC CORPORATION $6,195.99 50
Medtronic, Inc. $3,323.32 38
Biosense Webster, Inc. $716.82 11
Abbott Laboratories $381.32 3
CMS Imaging, Inc. $63.03 2
Boehringer Ingelheim Pharmaceuticals, Inc. $38.28 2
CARDIVA MEDICAL, INC. $32.93 1
LeMaitre Vascular, Inc. $28.04 1
La Jolla Pharmaceutical Company $25.14 1
ATRICURE, INC. $21.49 1
Novo Nordisk AS $18.72 1
BIOTRONIK INC. $15.53 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $1,297.02 42
PY2020 $455.53 24
PY2021 $2,463.29 47
PY2022 $2,224.09 41
PY2023 $3,144.59 52
PY2024 $5,364.37 75
PY2025 $10,860.61 112

Payment records · PY2025 (112)

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

Program year 2025 201920202021202220232024 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
Medtronic, Inc. $145.08 12/11/2025 Food and Beverage No dispute reported 06/30/2026 1219907589 CMS
Boston Scientific Corporation $5.49 12/10/2025 Food and Beverage No dispute reported 06/30/2026 1181162358 CMS
Biosense Webster, Inc. $8.42 12/08/2025 Food and Beverage No dispute reported 06/30/2026 1174040623 CMS
Boston Scientific Corporation $8.35 12/05/2025 Food and Beverage No dispute reported 06/30/2026 1181162382 CMS
Medtronic, Inc. $155.94 12/04/2025 Food and Beverage No dispute reported 06/30/2026 1219907587 CMS
Biosense Webster, Inc. $5.42 11/14/2025 Food and Beverage No dispute reported 06/30/2026 1174040569 CMS
Boston Scientific Corporation $10.38 11/12/2025 Food and Beverage No dispute reported 06/30/2026 1181162380 CMS
Boston Scientific Corporation $8.35 11/07/2025 Food and Beverage No dispute reported 06/30/2026 1181162378 CMS
Biosense Webster, Inc. $8.83 11/06/2025 Food and Beverage No dispute reported 06/30/2026 1174040561 CMS
CARDIVA MEDICAL, INC. $32.93 11/06/2025 Food and Beverage No dispute reported 06/30/2026 1227281130 CMS
Boston Scientific Corporation $8.35 11/05/2025 Food and Beverage No dispute reported 06/30/2026 1181162376 CMS
Biosense Webster, Inc. $359.12 11/03/2025 Consulting Fee No dispute reported 06/30/2026 1174156187 CMS
Boston Scientific Corporation $17.44 10/20/2025 Food and Beverage No dispute reported 06/30/2026 1181162352 CMS
Boston Scientific Corporation $11.72 10/16/2025 Food and Beverage No dispute reported 06/30/2026 1181162356 CMS
Medtronic, Inc. $176.16 10/16/2025 Food and Beverage No dispute reported 06/30/2026 1219907585 CMS
Biosense Webster, Inc. $18.45 10/14/2025 Food and Beverage No dispute reported 06/30/2026 1174040471 CMS
Boston Scientific Corporation $42.17 10/05/2025 Food and Beverage No dispute reported 06/30/2026 1181162344 CMS
Boston Scientific Corporation $5.79 10/05/2025 Food and Beverage No dispute reported 06/30/2026 1181162346 CMS
Boston Scientific Corporation $165.86 10/05/2025 Food and Beverage No dispute reported 06/30/2026 1181162348 CMS
Boston Scientific Corporation $47.42 10/05/2025 Food and Beverage No dispute reported 06/30/2026 1181162350 CMS
Boston Scientific Corporation $454.62 10/04/2025 Food and Beverage No dispute reported 06/30/2026 1181162364 CMS
Boston Scientific Corporation $377.01 10/04/2025 Travel and Lodging No dispute reported 06/30/2026 1181162372 CMS
Boston Scientific Corporation $59.55 10/03/2025 Food and Beverage No dispute reported 06/30/2026 1181162354 CMS
Boston Scientific Corporation $550.11 10/03/2025 Food and Beverage No dispute reported 06/30/2026 1181162366 CMS
Boston Scientific Corporation $377.01 10/03/2025 Travel and Lodging No dispute reported 06/30/2026 1181162374 CMS
Boston Scientific Corporation $6.04 10/02/2025 Food and Beverage No dispute reported 06/30/2026 1181162332 CMS
Boston Scientific Corporation $7.48 10/02/2025 Food and Beverage No dispute reported 06/30/2026 1181162334 CMS
Boston Scientific Corporation $9.95 10/02/2025 Food and Beverage No dispute reported 06/30/2026 1181162362 CMS
Boston Scientific Corporation $377.01 10/02/2025 Travel and Lodging No dispute reported 06/30/2026 1181162368 CMS
Boston Scientific Corporation $673.74 10/02/2025 Travel and Lodging No dispute reported 06/30/2026 1181162370 CMS
Boston Scientific Corporation $8.86 09/24/2025 Food and Beverage No dispute reported 06/30/2026 1181162340 CMS
Boston Scientific Corporation $5.86 09/15/2025 Food and Beverage No dispute reported 06/30/2026 1181162342 CMS
Abbott Laboratories $180.71 09/12/2025 Food and Beverage No dispute reported 06/30/2026 1240756071 CMS
Medtronic, Inc. $167.73 09/11/2025 Food and Beverage No dispute reported 06/30/2026 1219907583 CMS
Boston Scientific Corporation $9.35 09/08/2025 Food and Beverage No dispute reported 06/30/2026 1181162360 CMS
Boston Scientific Corporation $7.60 08/22/2025 Food and Beverage No dispute reported 06/30/2026 1181162338 CMS
Boston Scientific Corporation $6.13 08/07/2025 Food and Beverage No dispute reported 06/30/2026 1181162336 CMS
Biosense Webster, Inc. $9.99 07/28/2025 Food and Beverage No dispute reported 06/30/2026 1174040505 CMS
Biosense Webster, Inc. $134.91 07/15/2025 Food and Beverage No dispute reported 06/30/2026 1174040620 CMS
Medtronic, Inc. $170.01 07/10/2025 Food and Beverage No dispute reported 06/30/2026 1219907581 CMS
Boston Scientific Corporation $6.91 07/08/2025 Food and Beverage No dispute reported 06/30/2026 1181162320 CMS
Boston Scientific Corporation $7.60 06/27/2025 Food and Beverage No dispute reported 06/30/2026 1181162328 CMS
Boston Scientific Corporation $7.19 06/27/2025 Food and Beverage No dispute reported 06/30/2026 1181162330 CMS
Abbott Laboratories $20.56 06/26/2025 Food and Beverage No dispute reported 06/30/2026 1240687428 CMS
Boston Scientific Corporation $21.29 06/22/2025 Food and Beverage No dispute reported 06/30/2026 1181162306 CMS
Boston Scientific Corporation $6.52 06/22/2025 Food and Beverage No dispute reported 06/30/2026 1181162308 CMS
Boston Scientific Corporation $351.58 06/21/2025 Travel and Lodging No dispute reported 06/30/2026 1181162316 CMS
Boston Scientific Corporation $470.83 06/21/2025 Food and Beverage No dispute reported 06/30/2026 1181162318 CMS
Boston Scientific Corporation $139.95 06/21/2025 Food and Beverage No dispute reported 06/30/2026 1181162322 CMS
Boston Scientific Corporation $113.88 06/21/2025 Food and Beverage No dispute reported 06/30/2026 1181162324 CMS
Boston Scientific Corporation $5.99 06/21/2025 Food and Beverage No dispute reported 06/30/2026 1181162326 CMS
Boston Scientific Corporation $351.58 06/20/2025 Travel and Lodging No dispute reported 06/30/2026 1181162312 CMS
Boston Scientific Corporation $806.14 06/20/2025 Travel and Lodging No dispute reported 06/30/2026 1181162314 CMS
Medtronic, Inc. $152.80 06/12/2025 Food and Beverage No dispute reported 06/30/2026 1219907577 CMS
Boston Scientific Corporation $16.98 06/10/2025 Food and Beverage No dispute reported 06/30/2026 1181162310 CMS
Medtronic, Inc. $3.05 06/05/2025 Food and Beverage No dispute reported 06/30/2026 1219907579 CMS
Abbott Laboratories $180.05 06/03/2025 Food and Beverage No dispute reported 06/30/2026 1240728635 CMS
Boston Scientific Corporation $3.08 05/30/2025 Food and Beverage No dispute reported 06/30/2026 1181162302 CMS
Biosense Webster, Inc. $144.54 05/27/2025 Food and Beverage No dispute reported 06/30/2026 1174040713 CMS
BIOTRONIK INC. $15.53 05/23/2025 Food and Beverage No dispute reported 06/30/2026 1244380163 CMS
Biosense Webster, Inc. $10.14 05/20/2025 Food and Beverage No dispute reported 06/30/2026 1174040393 CMS
CMS Imaging, Inc. $4.16 05/15/2025 Food and Beverage No dispute reported 06/30/2026 1251157223 CMS
CMS Imaging, Inc. $58.87 05/14/2025 Food and Beverage No dispute reported 06/30/2026 1251157221 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $16.31 05/13/2025 Food and Beverage No dispute reported 06/30/2026 1222854304 CMS
Biosense Webster, Inc. $9.57 05/12/2025 Food and Beverage No dispute reported 06/30/2026 1174040635 CMS
Boston Scientific Corporation $4.19 05/02/2025 Food and Beverage No dispute reported 06/30/2026 1181162300 CMS
Boston Scientific Corporation $55.01 04/24/2025 Food and Beverage No dispute reported 06/30/2026 1181162304 CMS
Novo Nordisk Inc $18.72 04/17/2025 Food and Beverage No dispute reported 06/30/2026 1189163674 CMS
Biosense Webster, Inc. $7.43 04/16/2025 Food and Beverage No dispute reported 06/30/2026 1174040445 CMS
Medtronic, Inc. $22.42 04/11/2025 Food and Beverage No dispute reported 06/30/2026 1219907571 CMS
Medtronic, Inc. $130.30 04/10/2025 Food and Beverage No dispute reported 06/30/2026 1219907547 CMS
Boston Scientific Corporation $162.09 04/04/2025 Food and Beverage No dispute reported 06/30/2026 1181162298 CMS
Boston Scientific Corporation $20.52 04/02/2025 Food and Beverage No dispute reported 06/30/2026 1181162296 CMS
Boston Scientific Corporation $146.62 03/28/2025 Food and Beverage No dispute reported 06/30/2026 1181162294 CMS
Boston Scientific Corporation $6.55 03/21/2025 Food and Beverage No dispute reported 06/30/2026 1181162292 CMS
La Jolla Pharmaceutical Company $25.14 03/13/2025 Food and Beverage No dispute reported 06/30/2026 1237497507 CMS
Medtronic, Inc. $1.89 03/09/2025 Travel and Lodging No dispute reported 06/30/2026 1219907529 CMS
Medtronic, Inc. $6.67 03/09/2025 Travel and Lodging No dispute reported 06/30/2026 1219907531 CMS
Medtronic, Inc. $11.35 03/09/2025 Travel and Lodging No dispute reported 06/30/2026 1219907533 CMS
Medtronic, Inc. $20.43 03/09/2025 Travel and Lodging No dispute reported 06/30/2026 1219907535 CMS
Medtronic, Inc. $1.00 03/09/2025 Travel and Lodging No dispute reported 06/30/2026 1219907537 CMS
Medtronic, Inc. $51.31 03/09/2025 Food and Beverage No dispute reported 06/30/2026 1219907543 CMS
Medtronic, Inc. $59.23 03/09/2025 Food and Beverage No dispute reported 06/30/2026 1219907565 CMS
Medtronic, Inc. $51.80 03/09/2025 Food and Beverage No dispute reported 06/30/2026 1219907567 CMS
Medtronic, Inc. $28.46 03/09/2025 Food and Beverage No dispute reported 06/30/2026 1219907569 CMS
Medtronic, Inc. $5.00 03/08/2025 Travel and Lodging No dispute reported 06/30/2026 1219907521 CMS
Medtronic, Inc. $171.83 03/08/2025 Food and Beverage No dispute reported 06/30/2026 1219907523 CMS
Medtronic, Inc. $16.85 03/08/2025 Food and Beverage No dispute reported 06/30/2026 1219907539 CMS
Medtronic, Inc. $144.64 03/08/2025 Food and Beverage No dispute reported 06/30/2026 1219907541 CMS
Medtronic, Inc. $9.92 03/08/2025 Food and Beverage No dispute reported 06/30/2026 1219907545 CMS
Medtronic, Inc. $179.00 03/08/2025 Travel and Lodging No dispute reported 06/30/2026 1219907553 CMS
Medtronic, Inc. $31.23 03/08/2025 Travel and Lodging No dispute reported 06/30/2026 1219907555 CMS
Medtronic, Inc. $60.22 03/08/2025 Food and Beverage No dispute reported 06/30/2026 1219907559 CMS
Medtronic, Inc. $78.15 03/08/2025 Food and Beverage No dispute reported 06/30/2026 1219907561 CMS
Medtronic, Inc. $70.94 03/08/2025 Food and Beverage No dispute reported 06/30/2026 1219907563 CMS
Medtronic, Inc. $158.00 03/07/2025 Travel and Lodging No dispute reported 06/30/2026 1212032988 CMS
Medtronic, Inc. $18.75 03/07/2025 Travel and Lodging No dispute reported 06/30/2026 1219907525 CMS
Medtronic, Inc. $6.59 03/07/2025 Travel and Lodging No dispute reported 06/30/2026 1219907527 CMS
Medtronic, Inc. $179.00 03/07/2025 Travel and Lodging No dispute reported 06/30/2026 1219907549 CMS
Medtronic, Inc. $31.23 03/07/2025 Travel and Lodging No dispute reported 06/30/2026 1219907551 CMS
Medtronic, Inc. $205.48 03/07/2025 Food and Beverage No dispute reported 06/30/2026 1219907557 CMS
Medtronic, Inc. $19.63 02/27/2025 Food and Beverage No dispute reported 06/30/2026 1219907575 CMS
Medtronic, Inc. $20.65 02/20/2025 Food and Beverage No dispute reported 06/30/2026 1219907519 CMS
Medtronic, Inc. $157.14 02/20/2025 Food and Beverage No dispute reported 06/30/2026 1219907573 CMS
Boston Scientific Corporation $121.52 02/14/2025 Food and Beverage No dispute reported 06/30/2026 1181162290 CMS
Boston Scientific Corporation $5.31 02/12/2025 Food and Beverage No dispute reported 06/30/2026 1181162288 CMS
Medtronic, Inc. $403.44 02/11/2025 Travel and Lodging No dispute reported 06/30/2026 1219907517 CMS
AtriCure, Inc. $21.49 02/04/2025 Food and Beverage No dispute reported 06/30/2026 1223219507 CMS
LeMaitre Vascular, Inc. $28.04 01/29/2025 Food and Beverage No dispute reported 06/30/2026 1241332588 CMS
Boston Scientific Corporation $3.02 01/24/2025 Food and Beverage No dispute reported 06/30/2026 1181162286 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $21.97 01/16/2025 Food and Beverage No dispute reported 06/30/2026 1222854302 CMS
Boston Scientific Corporation $100.00 01/16/2025 Travel and Lodging No dispute reported 06/30/2026 1181162284 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
2019, 2020, 2021, 2022, 2023, 2024, 2025
Source files
Dataset page · Bulk file · PY2019 , PY2020 , 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.

Permalink https://industrypayments.org/provider/npi-1083603989

Plain
KENNETH H YAMAMURA, NPI 1083603989. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1083603989.
APA 7
IndustryPayments. (2026). KENNETH H YAMAMURA, NPI 1083603989 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1083603989
Bluebook
KENNETH H YAMAMURA, NPI 1083603989, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1083603989.

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