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

MARK GDOWSKI

Allopathic & Osteopathic Physicians Internal Medicine Interventional Cardiology

NPI
1831453505
CMS profile
586273
Location
CHESTERFIELD, MO

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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Filter and download payment records

General Payments · PY2025 · Entire year

$4,007.10

188 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
Food and Beverage $4,007.10 188

By paying entity

PY2025 · entire year · sorted by reported total

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

188 matching records · $4,007.10 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 188 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 188.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Edwards Lifesciences Corporation $21.6612/24/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261225245617 CMS
Amgen Inc. $6.1812/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261227222786 CMS
PFIZER INC. $23.6212/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261229381222 CMS
Edwards Lifesciences Corporation $26.2912/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261225245619 CMS
Abbott Laboratories $24.8912/11/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261241035193 CMS
Boston Scientific Corporation $35.2912/10/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261181411822 CMS
Boston Scientific Corporation $29.8612/08/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261181411820 CMS
Shockwave Medical, Inc $18.7612/08/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261173917678 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $15.3912/04/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261222949819 CMS
HEARTFLOW, INC. $17.6812/03/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261233537612 CMS
Edwards Lifesciences Corporation $34.6512/02/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261225245613 CMS
Abbott Laboratories $24.8611/26/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261241049684 CMS
Boston Scientific Corporation $37.2111/25/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261181411818 CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) $12.7711/24/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261173605816 CMS
Kestra Medical Technology Services, Inc. $13.7911/21/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261248824758 CMS
PFIZER INC. $29.2611/21/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261229386985 CMS
Edwards Lifesciences Corporation $19.3611/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261225245611 CMS
Amgen Inc. $19.1411/17/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261228498128 CMS
Novo Nordisk Inc $20.9011/13/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261188940467 CMS
Novartis Pharmaceuticals Corporation $15.9411/11/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261200221157 CMS
Shockwave Medical, Inc $14.6411/10/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261173917776 CMS
AstraZeneca Pharmaceuticals LP $20.2911/06/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261206420519 CMS
Kestra Medical Technology Services, Inc. $15.4011/06/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261248824752 CMS
Edwards Lifesciences Corporation $49.1311/04/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261225245615 CMS
Novartis Pharmaceuticals Corporation $6.0210/30/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261200230232 CMS
Novartis Pharmaceuticals Corporation $11.0110/30/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261200230234 CMS
Kestra Medical Technology Services, Inc. $15.4910/28/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261248824750 CMS
Shockwave Medical, Inc $4.2810/27/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261173917780 CMS
Edwards Lifesciences Corporation $26.1210/22/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261225245603 CMS
Shockwave Medical, Inc $5.6610/21/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261173917716 CMS
PFIZER INC. $26.1110/20/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261229714564 CMS
ABIOMED $139.3910/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261174707255 CMS
Amgen Inc. $18.3110/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261228498130 CMS
BridgeBio Pharma, Inc. $19.6410/15/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261250452865 CMS
Novo Nordisk Inc $18.8310/08/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261188810782 CMS
Edwards Lifesciences Corporation $40.8910/07/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261225245599 CMS
Shockwave Medical, Inc $3.0210/03/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261173917728 CMS
Edwards Lifesciences Corporation $30.7209/30/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261225245605 CMS
Philips North America LLC $16.3909/29/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261232587082 CMS
Medtronic, Inc. $19.0509/26/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261219071818 CMS
Amgen Inc. $17.6509/25/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261228498134 CMS
Boston Scientific Corporation $37.0509/24/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261181411816 CMS
Novartis Pharmaceuticals Corporation $3.2909/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261200230228 CMS
Novartis Pharmaceuticals Corporation $11.9409/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261200230230 CMS
Novo Nordisk Inc $15.5209/17/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261188365239 CMS
E.R. Squibb & Sons, L.L.C. $20.8509/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261184599184 CMS
Edwards Lifesciences Corporation $27.3309/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261225245597 CMS
Shockwave Medical, Inc $3.8709/12/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261173917763 CMS
ZOLL Circulation Inc $23.7809/12/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261173763787 CMS
HEARTFLOW, INC. $27.3909/10/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261233537616 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $2,378.86 30
PY2020 $32,394.98 20
PY2021 $5,166.40 69
PY2022 $3,070.27 103
PY2023 $3,511.44 135
PY2024 $3,500.47 126
PY2025 $4,007.10 188

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.

Cite this record.

Plain
MARK GDOWSKI, NPI 1831453505. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1831453505.
APA 7
IndustryPayments. (2026). MARK GDOWSKI, NPI 1831453505 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1831453505
Bluebook
MARK GDOWSKI, NPI 1831453505, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1831453505.

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