Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · as published 2026-01-23 View official record Methodology

Covered recipient · General Payments record

MATTHEW C DUGAN

Allopathic & Osteopathic Physicians Internal Medicine Hematology & Oncology

NPI
1386614295
CMS profile
152964
Location
WESTBROOK, ME

General Payments · PY2018–2024

$649,996.42

  • Reported across 538 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$57,457.02

62 records · 0 disputed

Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.

How these totals are calculated
  • The total is the sum of the General Payments records CMS published for the labeled program year(s), exactly as published. 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.
  • Featured-page threshold (a presentation gate, not a judgment): records>=3 OR total>=100 (all years).
  • Methodology & Data — sourcing, labeling, and limitations.

By nature of payment

PY2024 · sorted by reported total

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $124,454.97 122
PY2019 $140,174.77 124
PY2020 $26,814.71 22
PY2021 $134,988.19 91
PY2022 $84,033.53 47
PY2023 $82,073.23 70
PY2024 $57,457.02 62

Payment records · PY2024 (62)

Sorted by paying entity, then date · as published by CMS

Program year 2024 201820192020202120222023 Record-level detail is published for PY2024; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
Astellas Pharma Global Development $2,172.00 12/06/2024 Consulting Fee Undisputed 01/23/2026 1132966723 CMS
AstraZeneca Pharmaceuticals LP $73.97 01/18/2024 Food and Beverage Undisputed 01/23/2026 1104331420 CMS
AstraZeneca Pharmaceuticals LP $129.03 03/28/2024 Food and Beverage Undisputed 01/23/2026 1104592634 CMS
AstraZeneca Pharmaceuticals LP $928.38 03/28/2024 Travel and Lodging Undisputed 01/23/2026 1105410131 CMS
AstraZeneca Pharmaceuticals LP $4,450.00 04/03/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1104317296 CMS
AstraZeneca Pharmaceuticals LP $3,350.00 06/26/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1105878565 CMS
AstraZeneca Pharmaceuticals LP $2,081.25 09/06/2024 Consulting Fee Undisputed 01/23/2026 1104562394 CMS
AstraZeneca Pharmaceuticals LP $250.00 09/10/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1104215539 CMS
AstraZeneca Pharmaceuticals LP $112.33 10/10/2024 Food and Beverage Undisputed 01/23/2026 1105532446 CMS
AstraZeneca Pharmaceuticals LP $2,680.00 10/15/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1105505670 CMS
AstraZeneca Pharmaceuticals LP $300.00 10/23/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1104428767 CMS
AstraZeneca Pharmaceuticals LP $50.07 11/02/2024 Food and Beverage Undisputed 01/23/2026 1104229465 CMS
AstraZeneca Pharmaceuticals LP $336.55 11/02/2024 Travel and Lodging Undisputed 01/23/2026 1105607217 CMS
AstraZeneca Pharmaceuticals LP $2,345.00 11/06/2024 Consulting Fee Undisputed 01/23/2026 1105509768 CMS
AstraZeneca Pharmaceuticals LP $109.65 12/10/2024 Food and Beverage Undisputed 01/23/2026 1105487843 CMS
AstraZeneca Pharmaceuticals LP $300.00 12/12/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1104348072 CMS
Bayer Healthcare Pharmaceuticals Inc. $1,223.75 10/23/2024 Consulting Fee Undisputed 01/23/2026 1086110734 CMS
BeiGene USA, Inc. $1,375.00 09/17/2024 Consulting Fee Undisputed 01/23/2026 1120857889 CMS
Daiichi Sankyo Inc. $525.00 11/02/2024 Consulting Fee Undisputed 01/23/2026 1084193880 CMS
E.R. Squibb & Sons, L.L.C. $26.54 01/26/2024 Education Undisputed 01/23/2026 1101227179 CMS
E.R. Squibb & Sons, L.L.C. $21.31 01/26/2024 Education Undisputed 01/23/2026 1101227181 CMS
E.R. Squibb & Sons, L.L.C. $89.04 07/17/2024 Food and Beverage Undisputed 01/23/2026 1101227233 CMS
E.R. Squibb & Sons, L.L.C. $11.47 07/24/2024 Education Undisputed 01/23/2026 1101227227 CMS
E.R. Squibb & Sons, L.L.C. $2,283.00 07/29/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1101227231 CMS
E.R. Squibb & Sons, L.L.C. $300.00 08/02/2024 Consulting Fee Undisputed 01/23/2026 1101227281 CMS
E.R. Squibb & Sons, L.L.C. $16.01 09/20/2024 Food and Beverage Undisputed 01/23/2026 1101227237 CMS
EMD Serono, Inc. $1,057.50 06/05/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1120279910 CMS
EMD Serono, Inc. $352.50 10/11/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1120280114 CMS
EMD Serono, Inc. $30.69 11/13/2024 Food and Beverage Undisputed 01/23/2026 1120273400 CMS
Exelixis Inc. $175.00 07/12/2024 Food and Beverage Undisputed 01/23/2026 1138561718 CMS
Exelixis Inc. $337.87 07/13/2024 Travel and Lodging Undisputed 01/23/2026 1138561720 CMS
Exelixis Inc. $230.00 07/13/2024 Travel and Lodging Undisputed 01/23/2026 1138561722 CMS
Exelixis Inc. $65.00 07/13/2024 Food and Beverage Undisputed 01/23/2026 1138561726 CMS
Exelixis Inc. $115.00 07/13/2024 Food and Beverage Undisputed 01/23/2026 1138561728 CMS
Exelixis Inc. $70.00 07/13/2024 Travel and Lodging Undisputed 01/23/2026 1138561730 CMS
Exelixis Inc. $386.96 07/13/2024 Travel and Lodging Undisputed 01/23/2026 1138561732 CMS
Exelixis Inc. $2,450.00 07/18/2024 Honoraria Undisputed 01/23/2026 1138561724 CMS
Exelixis Inc. $132.43 11/22/2024 Food and Beverage Undisputed 01/23/2026 1138561734 CMS
Genentech USA, Inc. $625.00 06/25/2024 Consulting Fee Undisputed 01/23/2026 1133065676 CMS
Genentech USA, Inc. $6,250.00 10/01/2024 Consulting Fee Undisputed 01/23/2026 1133065672 CMS
Ipsen Biopharmaceuticals, Inc $112.26 02/27/2024 Food and Beverage Undisputed 01/23/2026 1091960798 CMS
Ipsen Biopharmaceuticals, Inc $144.71 11/23/2024 Food and Beverage Undisputed 01/23/2026 1091960800 CMS
Janssen Pharmaceuticals, Inc $22.00 07/08/2024 Education Undisputed 01/23/2026 1078047716 CMS
Merck Sharp & Dohme LLC $18.09 02/12/2024 Education Undisputed 01/23/2026 1141829748 CMS
Merck Sharp & Dohme LLC $149.00 03/15/2024 Travel and Lodging Undisputed 01/23/2026 1141578990 CMS
Merck Sharp & Dohme LLC $176.17 03/15/2024 Travel and Lodging Undisputed 01/23/2026 1141578992 CMS
Merck Sharp & Dohme LLC $736.21 03/15/2024 Travel and Lodging Undisputed 01/23/2026 1141578994 CMS
Merck Sharp & Dohme LLC $59.99 03/16/2024 Food and Beverage Undisputed 01/23/2026 1141578974 CMS
Merck Sharp & Dohme LLC $54.99 03/16/2024 Food and Beverage Undisputed 01/23/2026 1141578976 CMS
Merck Sharp & Dohme LLC $80.58 03/16/2024 Travel and Lodging Undisputed 01/23/2026 1141579004 CMS
Merck Sharp & Dohme LLC $64.99 03/16/2024 Food and Beverage Undisputed 01/23/2026 1141829746 CMS
Merck Sharp & Dohme LLC $150.00 04/01/2024 Travel and Lodging Undisputed 01/23/2026 1141574633 CMS
Merck Sharp & Dohme LLC $3,185.00 04/03/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1141574637 CMS
Merck Sharp & Dohme LLC $2,275.00 10/04/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1141574631 CMS
PFIZER INC. $16.38 03/21/2024 Food and Beverage Undisputed 01/23/2026 1131139464 CMS
Regeneron Healthcare Solutions, Inc. $98.95 11/15/2024 Food and Beverage Undisputed 01/23/2026 1114040657 CMS
Regeneron Healthcare Solutions, Inc. $4,704.00 11/19/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1114040659 CMS
Regeneron Healthcare Solutions, Inc. $658.96 12/03/2024 Travel and Lodging Undisputed 01/23/2026 1114040661 CMS
Regeneron Healthcare Solutions, Inc. $206.75 12/06/2024 Travel and Lodging Undisputed 01/23/2026 1114040663 CMS
Regeneron Healthcare Solutions, Inc. $434.76 12/07/2024 Travel and Lodging Undisputed 01/23/2026 1114040665 CMS
Regeneron Healthcare Solutions, Inc. $6,272.00 12/12/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1114040667 CMS
TAIHO ONCOLOGY, INC. $18.93 11/16/2024 Food and Beverage Undisputed 01/23/2026 1137943391 CMS

Source & provenance

Dataset
CMS Open Payments — General Payments
Publisher of source data
Centers for Medicare & Medicaid Services
CMS publication date
2026-01-23
Program years on this page
2018, 2019, 2020, 2021, 2022, 2023, 2024
Source files
Dataset page · Bulk file · PY2018 , PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

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