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

DUANE M GELS

Allopathic & Osteopathic Physicians Allergy & Immunology

NPI
1609875319
CMS profile
163090
Location
BOWIE, MD

General Payments · PY2018–2024

$3,941.77

  • Reported across 182 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$812.10

30 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

Nature of paymentAmountRecords
Food and Beverage $812.10 30

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
GENZYME CORPORATION $268.20 6
NOVARTIS PHARMACEUTICALS CORPORATION $147.69 7
GlaxoSmithKline, LLC. $121.63 6
Genentech USA, Inc. $82.83 3
Acerta Pharma LLC $66.77 3
Kaleo, Inc. $47.83 2
Pharming Healthcare, Inc. $28.84 1
AYTU BioPharma, Inc. $28.50 1
PFIZER INC. $19.81 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $1,140.65 57
PY2019 $667.57 37
PY2020 $144.40 7
PY2021 $349.57 17
PY2022 $423.71 19
PY2023 $403.77 15
PY2024 $812.10 30

Payment records · PY2024 (30)

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
AstraZeneca Pharmaceuticals LP $22.26 04/02/2024 Food and Beverage Undisputed 01/23/2026 1104339946 CMS
AstraZeneca Pharmaceuticals LP $20.76 04/09/2024 Food and Beverage Undisputed 01/23/2026 1105475635 CMS
AstraZeneca Pharmaceuticals LP $23.75 09/19/2024 Food and Beverage Undisputed 01/23/2026 1104381643 CMS
Aytu BioPharma, Inc. $28.50 12/03/2024 Food and Beverage Undisputed 01/23/2026 1082662457 CMS
Genentech USA, Inc. $32.69 04/04/2024 Food and Beverage Undisputed 01/23/2026 1133003967 CMS
Genentech USA, Inc. $24.30 04/30/2024 Food and Beverage Undisputed 01/23/2026 1133003972 CMS
Genentech USA, Inc. $25.84 09/05/2024 Food and Beverage Undisputed 01/23/2026 1133003976 CMS
GENZYME CORPORATION $26.44 05/21/2024 Food and Beverage Undisputed 01/23/2026 1139602438 CMS
GENZYME CORPORATION $31.68 07/09/2024 Food and Beverage Undisputed 01/23/2026 1139602474 CMS
GENZYME CORPORATION $26.49 08/22/2024 Food and Beverage Undisputed 01/23/2026 1139602502 CMS
GENZYME CORPORATION $124.96 09/10/2024 Food and Beverage Undisputed 01/23/2026 1139602516 CMS
GENZYME CORPORATION $27.43 10/15/2024 Food and Beverage Undisputed 01/23/2026 1139602508 CMS
GENZYME CORPORATION $31.20 11/19/2024 Food and Beverage Undisputed 01/23/2026 1139602540 CMS
GlaxoSmithKline, LLC. $19.41 02/15/2024 Food and Beverage Undisputed 01/23/2026 1116693173 CMS
GlaxoSmithKline, LLC. $19.22 03/12/2024 Food and Beverage Undisputed 01/23/2026 1115874030 CMS
GlaxoSmithKline, LLC. $22.97 07/16/2024 Food and Beverage Undisputed 01/23/2026 1116590145 CMS
GlaxoSmithKline, LLC. $14.87 09/17/2024 Food and Beverage Undisputed 01/23/2026 1116188945 CMS
GlaxoSmithKline, LLC. $23.22 11/07/2024 Food and Beverage Undisputed 01/23/2026 1115913093 CMS
GlaxoSmithKline, LLC. $21.94 12/10/2024 Food and Beverage Undisputed 01/23/2026 1116421853 CMS
kaleo, Inc. $24.65 03/21/2024 Food and Beverage Undisputed 01/23/2026 1126624216 CMS
kaleo, Inc. $23.18 07/23/2024 Food and Beverage Undisputed 01/23/2026 1126624218 CMS
Novartis Pharmaceuticals Corporation $18.92 01/16/2024 Food and Beverage Undisputed 01/23/2026 1086843531 CMS
Novartis Pharmaceuticals Corporation $14.58 02/20/2024 Food and Beverage Undisputed 01/23/2026 1086843533 CMS
Novartis Pharmaceuticals Corporation $23.77 04/23/2024 Food and Beverage Undisputed 01/23/2026 1086843535 CMS
Novartis Pharmaceuticals Corporation $20.77 05/14/2024 Food and Beverage Undisputed 01/23/2026 1086843539 CMS
Novartis Pharmaceuticals Corporation $23.88 06/13/2024 Food and Beverage Undisputed 01/23/2026 1086843543 CMS
Novartis Pharmaceuticals Corporation $25.00 08/06/2024 Food and Beverage Undisputed 01/23/2026 1086843545 CMS
Novartis Pharmaceuticals Corporation $20.77 10/08/2024 Food and Beverage Undisputed 01/23/2026 1086843547 CMS
PFIZER INC. $19.81 07/30/2024 Food and Beverage Undisputed 01/23/2026 1131852213 CMS
Pharming Healthcare, Inc. $28.84 10/01/2024 Food and Beverage Undisputed 01/23/2026 1132148698 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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