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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General Payments · PY2022 · Entire year

$14,616.37

124 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

PY2022 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $5,446.72 107
Honoraria $3,900.00 3
Travel and Lodging $3,594.68 8
Education $974.97 4
Consulting Fee $700.00 2

By paying entity

PY2022 · entire year · sorted by reported total

Page 2 of 3; records 51–100 of 124 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, PY2022; 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 124 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1003234162?year=2022&recipient=provider&page=2#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c

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, PY2022; 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 124 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1003234162?year=2022&recipient=provider&page=2#records-h. Source: https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c.
APA 7
IndustryPayments. (2026). MATTHEW MCDIARMID, NPI 1003234162, CMS profile ID 4219606. General Payments, PY2022; 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 124 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=2022&recipient=provider&page=2#records-h. Source: https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c.
Bluebook
MATTHEW MCDIARMID, NPI 1003234162, CMS profile ID 4219606, IndustryPayments, General Payments, PY2022; 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 124 matching records. This page contains 50 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c. https://industrypayments.org/provider/npi-1003234162?year=2022&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 · PY2022

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

General Payments · PY2022 · Physicians and non-physician practitioners · CMS publication 2026-06-30

124 matching records · $14,616.37 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 124 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 124.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Cardiovascular Systems Inc. $141.5907/22/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 947974361 CMS
Philips Electronics North America Corporation $119.1807/22/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1039233443 CMS
Philips Electronics North America Corporation $68.0907/22/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 945628083 CMS
E.R. Squibb & Sons, L.L.C. $19.9307/19/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 932506143 CMS
Philips Electronics North America Corporation $19.6207/19/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 945628081 CMS
Abbott Laboratories $49.5807/14/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 914113295 CMS
ABIOMED $166.8207/13/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 965160471 CMS
Bayer HealthCare Pharmaceuticals Inc. $14.8307/11/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 930181843 CMS
Penumbra, Inc. $668.6807/09/2022 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 963504239 CMS
Penumbra, Inc. $420.5207/09/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 963504419 CMS
Penumbra, Inc. $48.9107/09/2022 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 963504629 CMS
Penumbra, Inc. $150.0007/08/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 963456503 CMS
Penumbra, Inc. $20.9107/08/2022 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 963504575 CMS
Penumbra, Inc. $846.9607/08/2022 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 963504993 CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) $18.0806/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 876304225 CMS
PFIZER INC. $21.8106/22/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 949174993 CMS
PFIZER INC. $20.5806/17/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 949174991 CMS
HeartFlow, Inc. $14.4606/14/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 950326631 CMS
Bayer HealthCare Pharmaceuticals Inc. $34.2906/09/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 929804513 CMS
Amgen Inc. $23.2406/08/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 939352119 CMS
Inari Medical, Inc. $10.0906/08/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 959288761 CMS
Boston Scientific Corporation $152.6206/01/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 916897483 CMS
Inari Medical, Inc. $36.6405/31/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 959288757 CMS
Inari Medical, Inc. $13.5705/25/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 959288753 CMS
ARGON MEDICAL DEVICES, INC. $11.6705/21/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 951201413 CMS
HeartFlow, Inc. $17.1705/20/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 950326629 CMS
Impulse Dynamics (USA) Inc. $22.6705/18/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 947553103 CMS
Inari Medical, Inc. $30.5605/16/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 959288749 CMS
Philips Electronics North America Corporation $19.4105/15/2022 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1039233453 CMS
Philips Electronics North America Corporation $93.1105/15/2022 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1039233455 CMS
Philips Electronics North America Corporation $1,950.0005/15/2022 Honoraria No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 945628095 CMS
Philips Electronics North America Corporation $376.7305/13/2022 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1039233449 CMS
Philips Electronics North America Corporation $485.7205/13/2022 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1039233451 CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) $18.0805/10/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 876304233 CMS
Actelion Pharmaceuticals US, Inc. $25.5705/06/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 885377777 CMS
Novartis Pharmaceuticals Corporation $15.7605/05/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 893955055 CMS
Philips Electronics North America Corporation $10.9605/04/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 945628087 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $20.4805/03/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 887751363 CMS
PFIZER INC. $22.4405/02/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 949132169 CMS
Penumbra, Inc. $130.0005/01/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 963456499 CMS
Penumbra, Inc. $650.6004/29/2022 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 963501049 CMS
Penumbra, Inc. $548.2404/29/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 963501159 CMS
Penumbra, Inc. $15.4804/29/2022 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 963502299 CMS
Penumbra, Inc. $988.2104/29/2022 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 963503221 CMS
CSL Behring $19.2204/27/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 940871073 CMS
HeartFlow, Inc. $130.0004/27/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 950326627 CMS
Abbott Laboratories $26.2504/25/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 920380111 CMS
Abbott Laboratories $205.0404/12/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 920390059 CMS
Philips Electronics North America Corporation $30.4604/12/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 945628085 CMS
E.R. Squibb & Sons, L.L.C. $20.2604/11/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 932506131 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.