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

MATTHEW MCDIARMID

Allopathic & Osteopathic Physicians Internal Medicine Interventional Cardiology

NPI
1003234162
CMS profile
4219606
Location
THORNTON, CO

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

$9,583.60

137 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 $4,226.19 122
Travel and Lodging $3,399.08 14
Long term medical supply or device loan $1,958.33 1

By paying entity

PY2025 · entire year · sorted by reported total

Page 2 of 3; records 51–100 of 137 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

MATTHEW MCDIARMID

NPI 1003234162 · CMS profile ID 4219606

Allopathic & Osteopathic Physicians / Internal Medicine / Interventional Cardiology

THORNTON, CO

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 2 of 3; records 51–100 of 137 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1003234162?year=2025&recipient=provider&page=2#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
MATTHEW MCDIARMID, NPI 1003234162, CMS profile ID 4219606. 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 2 of 3; records 51–100 of 137 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1003234162?year=2025&recipient=provider&page=2#records-h. Source: https://openpaymentsdata.cms.gov/dataset/fb0b1734-1410-429d-92f6-3f4b35218e5e.
APA 7
IndustryPayments. (2026). MATTHEW MCDIARMID, NPI 1003234162, CMS profile ID 4219606. 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 2 of 3; records 51–100 of 137 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1003234162?year=2025&recipient=provider&page=2#records-h. Source: https://openpaymentsdata.cms.gov/dataset/fb0b1734-1410-429d-92f6-3f4b35218e5e.
Bluebook
MATTHEW MCDIARMID, NPI 1003234162, CMS profile ID 4219606, 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 2 of 3; records 51–100 of 137 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-1003234162?year=2025&recipient=provider&page=2#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

137 matching records · $9,583.60 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 137 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 51–100 of 137.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
HEARTFLOW, INC. $14.6806/25/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1233548250 CMS
Lilly USA, LLC $20.0906/24/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1186827420 CMS
Medtronic, Inc. $16.7406/20/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1219868952 CMS
PFIZER INC. $28.2306/19/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1229334200 CMS
Amgen Inc. $26.0006/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1228336448 CMS
BridgeBio Pharma, Inc. $35.5506/10/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1250428887 CMS
Penumbra, Inc. $12.9006/03/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1177433972 CMS
Penumbra, Inc. $51.9405/31/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1177433970 CMS
CVRx, Inc. $22.3805/30/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1219178954 CMS
Penumbra, Inc. $135.2005/30/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1177433968 CMS
Lilly USA, LLC $22.5205/29/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1186776316 CMS
Penumbra, Inc. $52.8705/29/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1177433966 CMS
BridgeBio Pharma, Inc. $27.6205/28/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1250428891 CMS
ABIOMED $3.3705/22/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1174495646 CMS
Penumbra, Inc. $663.0705/19/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/2026 1177433964 CMS
SCPHARMACEUTICALS INC. $15.0205/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1228186051 CMS
Cleerly, Inc. $19.4905/15/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1241152460 CMS
Alnylam Pharmaceuticals Inc. $26.6605/14/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1212795170 CMS
Novartis Pharmaceuticals Corporation $21.0805/14/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1200726687 CMS
Regeneron Healthcare Solutions, Inc. $31.1405/14/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1212986299 CMS
Edwards Lifesciences Corporation $31.3305/08/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1225277171 CMS
ABIOMED $81.8205/05/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1174495523 CMS
PFIZER INC. $26.8805/01/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1229030188 CMS
E.R. Squibb & Sons, L.L.C. $22.1904/25/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1184944301 CMS
HEARTFLOW, INC. $16.4204/25/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1233547995 CMS
Abbott Laboratories $145.6704/24/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1240859871 CMS
Boston Scientific Corporation $130.3204/24/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1181271358 CMS
Amgen Inc. $32.0904/23/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1228336454 CMS
Boston Scientific Corporation $8.9704/23/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1181271356 CMS
Actelion Pharmaceuticals US, Inc. $31.4504/21/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1174191213 CMS
Esperion Therapeutics, Inc. $15.5304/17/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1243967826 CMS
ABIOMED $30.0704/15/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1174495588 CMS
Bayer Healthcare Pharmaceuticals Inc. $23.4504/07/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1225646587 CMS
Penumbra, Inc. $110.4404/05/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1177433962 CMS
Penumbra, Inc. $818.9204/05/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/2026 1177466060 CMS
Penumbra, Inc. $310.3304/05/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1177466492 CMS
Penumbra, Inc. $140.1804/04/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1177433960 CMS
Penumbra, Inc. $526.9604/04/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/2026 1177467550 CMS
AstraZeneca Pharmaceuticals LP $22.0104/02/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1206234497 CMS
Bayer Healthcare Pharmaceuticals Inc. $20.1404/01/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1225646589 CMS
E.R. Squibb & Sons, L.L.C. $19.5003/31/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1184944281 CMS
Amgen Inc. $29.9903/26/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1228336446 CMS
Novo Nordisk Inc $27.2903/26/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1188682866 CMS
Philips North America LLC $25.2803/24/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1232602080 CMS
CARDIVA MEDICAL, INC. $31.6203/21/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1227271735 CMS
Penumbra, Inc. $278.9603/19/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/2026 1177433958 CMS
Alnylam Pharmaceuticals Inc. $24.6103/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1212795148 CMS
Boston Scientific Corporation $23.3003/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1181271354 CMS
E.R. Squibb & Sons, L.L.C. $25.8403/17/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1184944279 CMS
Novo Nordisk Inc $35.0003/12/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1188331911 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $1,314.09 9
PY2020 $2,511.21 13
PY2021 $3,818.45 44
PY2022 $14,616.37 124
PY2023 $14,779.45 173
PY2024 $5,513.94 150
PY2025 $9,583.60 137

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.