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

DAVID ALAN LADDEN

Allopathic & Osteopathic Physicians Thoracic Surgery (Cardiothoracic Vascular Surgery)

NPI
1093764284
CMS profile
4749
Location
MADISONVILLE, KY

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 · PY2025 · Entire year

$7,495.85

68 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

PY2025 · entire year · sorted by reported total

Nature of paymentAmountRecords
Travel and Lodging $4,591.34 21
Food and Beverage $2,904.51 47

By paying entity

PY2025 · entire year · sorted by reported total

Page 1 of 2; records 1–50 of 68 matching records. This page contains 50 records (maximum 50), not the full filtered export. Use the CSV download for all matching records.

IndustryPayments · General Payments

DAVID ALAN LADDEN

NPI 1093764284 · CMS profile ID 4749

Allopathic & Osteopathic Physicians / Thoracic Surgery (Cardiothoracic Vascular Surgery)

MADISONVILLE, KY

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.

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.

General Payments, PY2025; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types

Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00

Page 1 of 2; records 1–50 of 68 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1093764284?year=2025&recipient=provider#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/fb0b1734-1410-429d-92f6-3f4b35218e5e

Cite these filtered records

The citation includes this program year, filters, data edition, and page of results.

Plain
DAVID ALAN LADDEN, NPI 1093764284, CMS profile ID 4749. General Payments, PY2025; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types. Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00. Page 1 of 2; records 1–50 of 68 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1093764284?year=2025&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/fb0b1734-1410-429d-92f6-3f4b35218e5e.
APA 7
IndustryPayments. (2026). DAVID ALAN LADDEN, NPI 1093764284, CMS profile ID 4749. General Payments, PY2025; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types. Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00. Page 1 of 2; records 1–50 of 68 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1093764284?year=2025&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/fb0b1734-1410-429d-92f6-3f4b35218e5e.
Bluebook
DAVID ALAN LADDEN, NPI 1093764284, CMS profile ID 4749, IndustryPayments, General Payments, PY2025; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types (Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00). Page 1 of 2; records 1–50 of 68 matching records. This page contains 50 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/fb0b1734-1410-429d-92f6-3f4b35218e5e. https://industrypayments.org/provider/npi-1093764284?year=2025&recipient=provider#records-h.

Centers for Medicare & Medicaid Services, Open Payments

Citation formats are provided for reference; check the requirements of your publication.

Payment records · PY2025

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

General Payments · PY2025 · Physicians and non-physician practitioners · CMS publication 2026-06-30

68 matching records · $7,495.85 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 68 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 68.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
E.R. Squibb & Sons, L.L.C. $10.4312/15/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1184844451 CMS
E.R. Squibb & Sons, L.L.C. $113.9212/04/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1184844459 CMS
E.R. Squibb & Sons, L.L.C. $9.7411/26/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1184844441 CMS
E.R. Squibb & Sons, L.L.C. $3.2511/26/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1184844447 CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) $48.7711/19/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1173599147 CMS
Boston Scientific Corporation $74.7111/03/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1181144302 CMS
Boston Scientific Corporation $13.8210/08/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1181144304 CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) $24.9609/30/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1173599149 CMS
AtriCure, Inc. $81.0909/29/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1223202663 CMS
Abbott Laboratories $85.0009/11/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1240862677 CMS
Abbott Laboratories $45.0009/11/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/2026 1241100434 CMS
Abbott Laboratories $70.6809/11/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/2026 1241100436 CMS
AtriCure, Inc. $29.4108/27/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1223202661 CMS
Abbott Laboratories $136.1408/26/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1241040867 CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) $21.3808/20/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1173599151 CMS
Abbott Laboratories $863.4208/12/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/2026 1241099685 CMS
Abbott Laboratories $9.0208/12/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/2026 1241099958 CMS
Medtronic, Inc. $3.8107/31/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1219912645 CMS
Abbott Laboratories $116.6907/29/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1240860221 CMS
Abbott Laboratories $63.2307/29/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1240860291 CMS
Abbott Laboratories $93.0707/29/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1240860362 CMS
Abbott Laboratories $77.9207/29/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1240860432 CMS
Abbott Laboratories $143.3707/29/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1240860502 CMS
Abbott Laboratories $86.8607/29/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1240860572 CMS
Abbott Laboratories $104.3607/29/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1240860642 CMS
Abbott Laboratories $330.0307/29/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/2026 1241099769 CMS
Abbott Laboratories $330.0307/29/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/2026 1241099835 CMS
InspireMD Ltd $63.3307/24/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1248840375 CMS
CVRx, Inc. $3.7307/21/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1220073600 CMS
CVRx, Inc. $26.0007/17/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/2026 1186332515 CMS
CVRx, Inc. $656.9707/17/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/2026 1220073596 CMS
CVRx, Inc. $34.7307/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1220073588 CMS
CVRx, Inc. $52.7607/09/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1186332511 CMS
CVRx, Inc. $118.5507/09/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/2026 1186332513 CMS
Shockwave Medical, Inc $123.6606/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1173904446 CMS
AtriCure, Inc. $116.0406/10/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1223202659 CMS
E.R. Squibb & Sons, L.L.C. $14.6705/27/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1184844371 CMS
Medtronic, Inc. $189.0005/23/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/2026 1219912641 CMS
Medtronic, Inc. $37.7005/23/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/2026 1219912643 CMS
CVRx, Inc. $68.4005/17/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1220073514 CMS
CVRx, Inc. $73.4805/17/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1220073516 CMS
CVRx, Inc. $350.7305/17/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/2026 1220073518 CMS
CVRx, Inc. $91.0005/16/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/2026 1219179736 CMS
CVRx, Inc. $127.2105/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1220073512 CMS
AtriCure, Inc. $15.2605/07/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1223202657 CMS
BIOTRONIK INC. $83.7705/01/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1244393332 CMS
AtriCure, Inc. $72.7504/15/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1223202655 CMS
E.R. Squibb & Sons, L.L.C. $2.7504/02/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1184844353 CMS
E.R. Squibb & Sons, L.L.C. $0.5304/02/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1184844355 CMS
E.R. Squibb & Sons, L.L.C. $17.0704/02/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1184844357 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $3,460.70 36
PY2020 $427.28 5
PY2021 $3,234.34 33
PY2022 $660.78 17
PY2023 $4,029.63 33
PY2024 $4,017.13 28
PY2025 $7,495.85 68

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 and profile matching
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.