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 RYAN DEMEESTER

Allopathic & Osteopathic Physicians Thoracic Surgery (Cardiothoracic Vascular Surgery)

NPI
1609807973
CMS profile
208249
Location
PORTLAND, OR

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.

Saved items

Saved only in this browser. No account or alerts.

Filter and download payment records

General Payments · PY2021 · Entire year

$81,061.05

56 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

PY2021 · entire year · sorted by reported total

By paying entity

PY2021 · entire year · sorted by reported total

Paying entityAmountRecords
Davol Inc. $80,322.07 47
W. L. Gore & Associates, Inc. $168.00 2
Medtronic, Inc. $165.78 2
Ambu Inc. $115.48 1
Intuitive Surgical, Inc. $91.20 1
Mauna Kea Technologies, Inc. $89.50 1
Ethicon US, LLC $55.35 1
BOSTON SCIENTIFIC CORPORATION $53.67 1

Payment records · PY2021

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

General Payments · PY2021 · Physicians and non-physician practitioners · CMS publication 2026-06-30

56 matching records · $81,061.05 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 56 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 56.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Davol Inc. $3,750.0012/22/2021 Honoraria No dispute reported Delay: No
Change: UNCHANGED
06/30/2026836365097 CMS
Davol Inc. $4,500.0012/20/2021 Honoraria No dispute reported Delay: No
Change: UNCHANGED
06/30/2026836365143 CMS
Davol Inc. $232.6812/20/2021 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026836367305 CMS
Davol Inc. $183.6812/20/2021 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026836367315 CMS
Davol Inc. $5,250.0012/20/2021 Honoraria No dispute reported Delay: No
Change: UNCHANGED
06/30/2026836367513 CMS
Davol Inc. $448.4512/20/2021 Honoraria No dispute reported Delay: No
Change: UNCHANGED
06/30/2026836367549 CMS
Davol Inc. $4,500.0012/20/2021 Honoraria No dispute reported Delay: No
Change: UNCHANGED
06/30/2026836367661 CMS
Davol Inc. $7.3712/14/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026836362635 CMS
Davol Inc. $136.4312/14/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026836362915 CMS
Davol Inc. $3,750.0012/14/2021 Honoraria No dispute reported Delay: No
Change: UNCHANGED
06/30/2026836365071 CMS
Davol Inc. $3,750.0012/14/2021 Honoraria No dispute reported Delay: No
Change: UNCHANGED
06/30/2026836365141 CMS
Davol Inc. $140.7512/08/2021 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026836366157 CMS
Davol Inc. $8,250.0012/07/2021 Honoraria No dispute reported Delay: No
Change: UNCHANGED
06/30/2026836365077 CMS
Davol Inc. $6,000.0012/07/2021 Honoraria No dispute reported Delay: No
Change: UNCHANGED
06/30/2026836365085 CMS
Davol Inc. $269.0812/07/2021 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026836365091 CMS
Davol Inc. $6,000.0012/07/2021 Honoraria No dispute reported Delay: No
Change: UNCHANGED
06/30/2026836365101 CMS
Davol Inc. $659.1112/07/2021 Honoraria No dispute reported Delay: No
Change: UNCHANGED
06/30/2026836365151 CMS
Intuitive Surgical, Inc. $91.2012/07/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026853989231 CMS
Davol Inc. $624.5012/06/2021 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026836365679 CMS
Mauna Kea Technologies, Inc. $89.5012/06/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026836150617 CMS
Davol Inc. $15.5612/02/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026836367543 CMS
Davol Inc. $19.6312/01/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026836367535 CMS
Davol Inc. $48.4411/30/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026836366021 CMS
Davol Inc. $4.0011/30/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026836366039 CMS
Davol Inc. $10.0611/30/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026836366347 CMS
Davol Inc. $114.4611/26/2021 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026836365707 CMS
Davol Inc. $114.4611/24/2021 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026836365677 CMS
Davol Inc. $115.5411/23/2021 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026836365683 CMS
Davol Inc. $106.4711/23/2021 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026836365849 CMS
W. L. Gore & Associates, Inc. $141.0011/18/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026844654167 CMS
W. L. Gore & Associates, Inc. $27.0011/18/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026844654171 CMS
Davol Inc. $1,125.0011/05/2021 Honoraria No dispute reported Delay: No
Change: UNCHANGED
06/30/2026836358241 CMS
Davol Inc. $182.6511/04/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026836364671 CMS
Davol Inc. $3,750.0009/28/2021 Honoraria No dispute reported Delay: No
Change: UNCHANGED
06/30/2026836348573 CMS
Davol Inc. $334.7009/21/2021 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026836348843 CMS
Davol Inc. $6,000.0009/20/2021 Honoraria No dispute reported Delay: No
Change: UNCHANGED
06/30/2026836348581 CMS
Davol Inc. $358.6809/20/2021 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026836348805 CMS
Davol Inc. $416.0609/20/2021 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026836348855 CMS
Davol Inc. $266.1709/20/2021 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026836348869 CMS
Medtronic, Inc. $16.7408/18/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026827310113 CMS
Davol Inc. $612.9408/13/2021 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026836344423 CMS
Davol Inc. $4,500.0008/11/2021 Honoraria No dispute reported Delay: No
Change: UNCHANGED
06/30/2026836347025 CMS
Davol Inc. $129.2807/27/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026836338811 CMS
Davol Inc. $90.8007/07/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026836342561 CMS
Davol Inc. $2,000.0006/08/2021 Honoraria No dispute reported Delay: No
Change: UNCHANGED
06/30/2026836367153 CMS
Davol Inc. $3,500.0006/08/2021 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026836367173 CMS
Davol Inc. $3,000.0005/12/2021 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026836366183 CMS
Ethicon US, LLC $55.3505/10/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026787573025 CMS
Davol Inc. $2,500.0004/09/2021 Honoraria No dispute reported Delay: No
Change: UNCHANGED
06/30/2026836363583 CMS
Ambu Inc. $115.4804/06/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026833648613 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $218,451.58 144
PY2020 $74,590.60 54
PY2021 $81,061.05 56
PY2022 $177,687.01 130
PY2023 $3,627.13 23
PY2024 $376.80 8
PY2025 $10,537.24 22

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
STEVEN RYAN DEMEESTER, NPI 1609807973. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1609807973.
APA 7
IndustryPayments. (2026). STEVEN RYAN DEMEESTER, NPI 1609807973 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1609807973
Bluebook
STEVEN RYAN DEMEESTER, NPI 1609807973, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1609807973.

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