IndustryPayments
Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · as published 2026-06-30 View official record Methodology

Covered recipient · General Payments record

DAVID K DUNCAN

Allopathic & Osteopathic Physicians Dermatology

NPI
1215116975
CMS profile
326790
Location
NORMAN, OK

General Payments · PY2019–2025

$11,745.56

  • Reported across 704 records
  • CMS publication 2026-06-30

Latest program year · PY2025

$1,588.85

84 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.

Related groups: Dermatology OK All categories

By nature of payment

PY2025 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $1,489.85 83
Education $99.00 1

By paying entity

PY2025 · sorted by reported total

Paying entityAmountRecords
Janssen Biotech, Inc. $321.91 10
Regeneron Healthcare Solutions, Inc. $285.42 9
GENZYME CORPORATION $224.46 11
LEO Pharma Inc. $178.39 14
Galderma Laboratories, L.P. $171.96 16
SUN PHARMACEUTICAL INDUSTRIES INC. $97.50 5
PFIZER INC. $69.98 3
NOVARTIS PHARMACEUTICALS CORPORATION $52.41 3
Arcutis Biotherapeutics, Inc. $46.31 3
UCB, Inc. $44.64 2
Organon LLC $25.66 4
Ortho Dermatologics, a division of Bausch Health US, LLC $20.16 1
E.R. Squibb & Sons, L.L.C. $19.98 1
ABBVIE INC. $15.14 1
Lilly USA, LLC $14.93 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $1,008.16 84
PY2020 $1,388.90 87
PY2021 $1,583.61 96
PY2022 $2,156.96 119
PY2023 $2,214.23 124
PY2024 $1,804.85 110
PY2025 $1,588.85 84

Payment records · PY2025 (84)

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

Program year 2025 201920202021202220232024 Record-level detail is published for PY2025; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
ABBVIE INC. $15.14 12/09/2025 Food and Beverage Undisputed 06/30/2026 1201792133 CMS
Arcutis Biotherapeutics, Inc. $14.65 03/26/2025 Food and Beverage Undisputed 06/30/2026 1252337348 CMS
Arcutis Biotherapeutics, Inc. $17.19 05/30/2025 Food and Beverage Undisputed 06/30/2026 1252337350 CMS
Arcutis Biotherapeutics, Inc. $14.47 10/17/2025 Food and Beverage Undisputed 06/30/2026 1252337352 CMS
E.R. Squibb & Sons, L.L.C. $19.98 10/22/2025 Food and Beverage Undisputed 06/30/2026 1184937051 CMS
Galderma Laboratories, L.P. $14.66 01/13/2025 Food and Beverage Undisputed 06/30/2026 1234637052 CMS
Galderma Laboratories, L.P. $4.53 01/29/2025 Food and Beverage Undisputed 06/30/2026 1234637054 CMS
Galderma Laboratories, L.P. $18.18 02/17/2025 Food and Beverage Undisputed 06/30/2026 1234637056 CMS
Galderma Laboratories, L.P. $12.51 03/06/2025 Food and Beverage Undisputed 06/30/2026 1234637058 CMS
Galderma Laboratories, L.P. $3.40 03/13/2025 Food and Beverage Undisputed 06/30/2026 1234637060 CMS
Galderma Laboratories, L.P. $16.36 03/24/2025 Food and Beverage Undisputed 06/30/2026 1234637062 CMS
Galderma Laboratories, L.P. $15.69 04/02/2025 Food and Beverage Undisputed 06/30/2026 1234637064 CMS
Galderma Laboratories, L.P. $3.94 04/08/2025 Food and Beverage Undisputed 06/30/2026 1234637066 CMS
Galderma Laboratories, L.P. $14.00 05/12/2025 Food and Beverage Undisputed 06/30/2026 1234637068 CMS
Galderma Laboratories, L.P. $3.55 05/21/2025 Food and Beverage Undisputed 06/30/2026 1234637070 CMS
Galderma Laboratories, L.P. $9.14 06/05/2025 Food and Beverage Undisputed 06/30/2026 1234637072 CMS
Galderma Laboratories, L.P. $5.72 06/23/2025 Food and Beverage Undisputed 06/30/2026 1234637074 CMS
Galderma Laboratories, L.P. $18.66 07/22/2025 Food and Beverage Undisputed 06/30/2026 1234637076 CMS
Galderma Laboratories, L.P. $13.92 08/22/2025 Food and Beverage Undisputed 06/30/2026 1234637078 CMS
Galderma Laboratories, L.P. $10.41 10/02/2025 Food and Beverage Undisputed 06/30/2026 1234637080 CMS
Galderma Laboratories, L.P. $7.29 10/21/2025 Food and Beverage Undisputed 06/30/2026 1234637082 CMS
GENZYME CORPORATION $19.47 01/15/2025 Food and Beverage Undisputed 06/30/2026 1233253321 CMS
GENZYME CORPORATION $19.47 02/06/2025 Food and Beverage Undisputed 06/30/2026 1233253323 CMS
GENZYME CORPORATION $19.47 03/11/2025 Food and Beverage Undisputed 06/30/2026 1233253331 CMS
GENZYME CORPORATION $24.05 04/22/2025 Food and Beverage Undisputed 06/30/2026 1233253347 CMS
GENZYME CORPORATION $22.72 05/22/2025 Food and Beverage Undisputed 06/30/2026 1233253351 CMS
GENZYME CORPORATION $19.47 06/17/2025 Food and Beverage Undisputed 06/30/2026 1233253365 CMS
GENZYME CORPORATION $21.52 08/19/2025 Food and Beverage Undisputed 06/30/2026 1233253373 CMS
GENZYME CORPORATION $19.94 09/18/2025 Food and Beverage Undisputed 06/30/2026 1233253385 CMS
GENZYME CORPORATION $18.94 10/23/2025 Food and Beverage Undisputed 06/30/2026 1233253417 CMS
GENZYME CORPORATION $19.94 11/18/2025 Food and Beverage Undisputed 06/30/2026 1233253397 CMS
GENZYME CORPORATION $19.47 12/15/2025 Food and Beverage Undisputed 06/30/2026 1233253411 CMS
Janssen Biotech, Inc. $21.38 02/20/2025 Food and Beverage Undisputed 06/30/2026 1174428897 CMS
Janssen Biotech, Inc. $26.30 03/22/2025 Food and Beverage Undisputed 06/30/2026 1174428428 CMS
Janssen Biotech, Inc. $22.82 05/06/2025 Food and Beverage Undisputed 06/30/2026 1174426789 CMS
Janssen Biotech, Inc. $22.33 05/20/2025 Food and Beverage Undisputed 06/30/2026 1174426901 CMS
Janssen Biotech, Inc. $99.00 05/20/2025 Education Undisputed 06/30/2026 1174428547 CMS
Janssen Biotech, Inc. $21.65 06/19/2025 Food and Beverage Undisputed 06/30/2026 1174428883 CMS
Janssen Biotech, Inc. $24.06 09/02/2025 Food and Beverage Undisputed 06/30/2026 1174428106 CMS
Janssen Biotech, Inc. $35.00 10/09/2025 Food and Beverage Undisputed 06/30/2026 1174427106 CMS
Janssen Biotech, Inc. $20.97 11/17/2025 Food and Beverage Undisputed 06/30/2026 1174427439 CMS
Janssen Biotech, Inc. $28.40 11/20/2025 Food and Beverage Undisputed 06/30/2026 1174428727 CMS
LEO Pharma Inc. $12.37 01/27/2025 Food and Beverage Undisputed 06/30/2026 1252002554 CMS
LEO Pharma Inc. $14.88 02/24/2025 Food and Beverage Undisputed 06/30/2026 1252002556 CMS
LEO Pharma Inc. $11.84 03/31/2025 Food and Beverage Undisputed 06/30/2026 1252002558 CMS
LEO Pharma Inc. $12.65 05/05/2025 Food and Beverage Undisputed 06/30/2026 1252002560 CMS
LEO Pharma Inc. $15.51 06/09/2025 Food and Beverage Undisputed 06/30/2026 1252002562 CMS
LEO Pharma Inc. $14.02 06/28/2025 Food and Beverage Undisputed 06/30/2026 1252002564 CMS
LEO Pharma Inc. $10.39 07/28/2025 Food and Beverage Undisputed 06/30/2026 1252002566 CMS
LEO Pharma Inc. $11.87 08/18/2025 Food and Beverage Undisputed 06/30/2026 1252002568 CMS
LEO Pharma Inc. $11.52 09/15/2025 Food and Beverage Undisputed 06/30/2026 1252002570 CMS
LEO Pharma Inc. $11.98 09/29/2025 Food and Beverage Undisputed 06/30/2026 1252002572 CMS
LEO Pharma Inc. $12.39 10/13/2025 Food and Beverage Undisputed 06/30/2026 1252002574 CMS
LEO Pharma Inc. $11.97 10/27/2025 Food and Beverage Undisputed 06/30/2026 1252002576 CMS
LEO Pharma Inc. $12.91 11/10/2025 Food and Beverage Undisputed 06/30/2026 1252002578 CMS
LEO Pharma Inc. $14.09 12/16/2025 Food and Beverage Undisputed 06/30/2026 1252002580 CMS
Lilly USA, LLC $14.93 01/31/2025 Food and Beverage Undisputed 06/30/2026 1186582092 CMS
Novartis Pharmaceuticals Corporation $16.71 03/28/2025 Food and Beverage Undisputed 06/30/2026 1200112537 CMS
Novartis Pharmaceuticals Corporation $16.71 10/31/2025 Food and Beverage Undisputed 06/30/2026 1200112541 CMS
Novartis Pharmaceuticals Corporation $18.99 11/25/2025 Food and Beverage Undisputed 06/30/2026 1200069678 CMS
Organon LLC $15.98 01/24/2025 Food and Beverage Undisputed 06/30/2026 1237672734 CMS
Organon LLC $2.34 03/27/2025 Food and Beverage Undisputed 06/30/2026 1237672732 CMS
Organon LLC $4.39 10/28/2025 Food and Beverage Undisputed 06/30/2026 1237672728 CMS
Organon LLC $2.95 11/05/2025 Food and Beverage Undisputed 06/30/2026 1237672730 CMS
Ortho Dermatologics, a division of Bausch Health US, LLC $20.16 10/20/2025 Food and Beverage Undisputed 06/30/2026 1220080126 CMS
PFIZER INC. $18.26 06/10/2025 Food and Beverage Undisputed 06/30/2026 1231610332 CMS
PFIZER INC. $14.89 07/08/2025 Food and Beverage Undisputed 06/30/2026 1229123892 CMS
PFIZER INC. $36.83 08/12/2025 Food and Beverage Undisputed 06/30/2026 1230064440 CMS
Regeneron Healthcare Solutions, Inc. $29.21 01/28/2025 Food and Beverage Undisputed 06/30/2026 1212911972 CMS
Regeneron Healthcare Solutions, Inc. $29.21 02/25/2025 Food and Beverage Undisputed 06/30/2026 1212911974 CMS
Regeneron Healthcare Solutions, Inc. $29.21 03/25/2025 Food and Beverage Undisputed 06/30/2026 1212911976 CMS
Regeneron Healthcare Solutions, Inc. $28.82 04/22/2025 Food and Beverage Undisputed 06/30/2026 1212911978 CMS
Regeneron Healthcare Solutions, Inc. $28.82 05/23/2025 Food and Beverage Undisputed 06/30/2026 1212911980 CMS
Regeneron Healthcare Solutions, Inc. $29.21 06/30/2025 Food and Beverage Undisputed 06/30/2026 1212911982 CMS
Regeneron Healthcare Solutions, Inc. $37.18 08/26/2025 Food and Beverage Undisputed 06/30/2026 1212911984 CMS
Regeneron Healthcare Solutions, Inc. $34.99 09/30/2025 Food and Beverage Undisputed 06/30/2026 1212911986 CMS
Regeneron Healthcare Solutions, Inc. $38.77 11/10/2025 Food and Beverage Undisputed 06/30/2026 1212911988 CMS
SUN PHARMACEUTICAL INDUSTRIES INC. $19.76 05/08/2025 Food and Beverage Undisputed 06/30/2026 1250988749 CMS
SUN PHARMACEUTICAL INDUSTRIES INC. $23.23 06/12/2025 Food and Beverage Undisputed 06/30/2026 1250988747 CMS
SUN PHARMACEUTICAL INDUSTRIES INC. $13.98 09/25/2025 Food and Beverage Undisputed 06/30/2026 1250988751 CMS
SUN PHARMACEUTICAL INDUSTRIES INC. $18.50 10/23/2025 Food and Beverage Undisputed 06/30/2026 1250988755 CMS
SUN PHARMACEUTICAL INDUSTRIES INC. $22.03 11/12/2025 Food and Beverage Undisputed 06/30/2026 1250988753 CMS
UCB, Inc. $23.68 03/25/2025 Food and Beverage Undisputed 06/30/2026 1224358166 CMS
UCB, Inc. $20.96 04/08/2025 Food and Beverage Undisputed 06/30/2026 1224358168 CMS

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
Dataset page · Bulk file · PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024 , PY2025
Generated from
OP_DTL_GNRL_PGYR2025_P06302026_06032026.csv

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