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

CARL LANDGREN

Allopathic & Osteopathic Physicians Internal Medicine Hematology & Oncology

NPI
1972926871
CMS profile
1131418
Location
MIAMI, FL

General Payments · PY2018–2024

$539,780.68

  • Reported across 297 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$97,809.16

50 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

Paying entityAmountRecords
PFIZER INC. $22,584.62 10
Amgen Inc. $18,781.44 3
GENZYME CORPORATION $16,834.54 7
Regeneron Pharmaceuticals, Inc. $10,764.71 13
BeiGene USA, Inc. $7,875.00 1
Adaptive Biotechnologies Corporation $7,800.00 3
GlaxoSmithKline, LLC. $7,278.40 5
ABBVIE INC. $4,950.00 2
Janssen Research & Development, LLC $635.00 1
Janssen Biotech, Inc. $193.95 2
Moderna TX, Inc. $67.02 1
Tempus AI, Inc $29.46 1
Karyopharm Therapeutics Inc. $15.02 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $72,886.83 57
PY2019 $74,400.06 46
PY2020 $52,184.16 27
PY2021 $80,304.20 30
PY2022 $58,731.45 31
PY2023 $103,464.82 56
PY2024 $97,809.16 50

Payment records · PY2024 (50)

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
ABBVIE INC. $2,750.00 01/10/2024 Consulting Fee Undisputed 01/23/2026 1103136613 CMS
ABBVIE INC. $2,200.00 01/22/2024 Consulting Fee Undisputed 01/23/2026 1103136615 CMS
Adaptive Biotechnologies Corporation $3,600.00 03/14/2024 Consulting Fee Undisputed 01/23/2026 1150259670 CMS
Adaptive Biotechnologies Corporation $3,600.00 04/04/2024 Consulting Fee Undisputed 01/23/2026 1150259672 CMS
Adaptive Biotechnologies Corporation $600.00 08/01/2024 Consulting Fee Undisputed 01/23/2026 1150259674 CMS
Amgen Inc. $8,250.00 04/09/2024 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 1117304947 CMS
Amgen Inc. $4,531.44 04/09/2024 Travel and Lodging Undisputed 01/23/2026 1117304949 CMS
Amgen Inc. $6,000.00 12/16/2024 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 1117304945 CMS
BeiGene USA, Inc. $7,875.00 10/15/2024 Consulting Fee Undisputed 01/23/2026 1120856875 CMS
GENZYME CORPORATION $29.64 02/21/2024 Food and Beverage Undisputed 01/23/2026 1139876961 CMS
GENZYME CORPORATION $149.89 04/09/2024 Food and Beverage Undisputed 01/23/2026 1139876971 CMS
GENZYME CORPORATION $2,493.00 05/23/2024 Consulting Fee Undisputed 01/23/2026 1139877009 CMS
GENZYME CORPORATION $5,982.00 08/19/2024 Consulting Fee Undisputed 01/23/2026 1139877081 CMS
GENZYME CORPORATION $3,988.00 10/07/2024 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 1139877085 CMS
GENZYME CORPORATION $4,155.00 11/25/2024 Consulting Fee Undisputed 01/23/2026 1139877087 CMS
GENZYME CORPORATION $37.01 12/17/2024 Food and Beverage Undisputed 01/23/2026 1139877073 CMS
GlaxoSmithKline, LLC. $3,200.00 01/15/2024 Consulting Fee Undisputed 01/23/2026 1116409155 CMS
GlaxoSmithKline, LLC. $4,000.00 01/29/2024 Consulting Fee Undisputed 01/23/2026 1116472373 CMS
GlaxoSmithKline, LLC. $14.43 09/24/2024 Food and Beverage Undisputed 01/23/2026 1115981866 CMS
GlaxoSmithKline, LLC. $18.28 09/24/2024 Food and Beverage Undisputed 01/23/2026 1116162419 CMS
GlaxoSmithKline, LLC. $45.69 09/24/2024 Food and Beverage Undisputed 01/23/2026 1116399506 CMS
Janssen Biotech, Inc. $51.81 11/14/2024 Food and Beverage Undisputed 01/23/2026 1078446733 CMS
Janssen Biotech, Inc. $142.14 12/10/2024 Food and Beverage Undisputed 01/23/2026 1078444259 CMS
Janssen Research & Development, LLC $635.00 07/01/2024 Consulting Fee Undisputed 01/23/2026 1077589801 CMS
Karyopharm Therapeutics Inc. $15.02 12/08/2024 Food and Beverage Undisputed 01/23/2026 1145528380 CMS
ModernaTX, Inc. $67.02 12/16/2024 Food and Beverage Undisputed 01/23/2026 1152555947 CMS
PFIZER INC. $1,260.00 01/19/2024 Consulting Fee Undisputed 01/23/2026 1130918367 CMS
PFIZER INC. $2.93 03/20/2024 Food and Beverage Undisputed 01/23/2026 1130916964 CMS
PFIZER INC. $22.91 06/13/2024 Food and Beverage Undisputed 01/23/2026 1130971045 CMS
PFIZER INC. $511.98 06/13/2024 Travel and Lodging Undisputed 01/23/2026 1130972065 CMS
PFIZER INC. $10,036.60 06/13/2024 Travel and Lodging Undisputed 01/23/2026 1130972071 CMS
PFIZER INC. $559.76 06/13/2024 Travel and Lodging Undisputed 01/23/2026 1130972077 CMS
PFIZER INC. $276.44 08/09/2024 Travel and Lodging Undisputed 01/23/2026 1130952789 CMS
PFIZER INC. $4,094.00 08/12/2024 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 1130954518 CMS
PFIZER INC. $720.00 09/24/2024 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 1130995185 CMS
PFIZER INC. $5,100.00 12/06/2024 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 1131235161 CMS
Regeneron Pharmaceuticals, Inc. $291.64 06/03/2024 Travel and Lodging Undisputed 01/23/2026 1114401441 CMS
Regeneron Pharmaceuticals, Inc. $35.25 06/03/2024 Travel and Lodging Undisputed 01/23/2026 1114401443 CMS
Regeneron Pharmaceuticals, Inc. $35.25 06/18/2024 Travel and Lodging Undisputed 01/23/2026 1114401445 CMS
Regeneron Pharmaceuticals, Inc. $266.91 06/18/2024 Travel and Lodging Undisputed 01/23/2026 1114401447 CMS
Regeneron Pharmaceuticals, Inc. $134.32 06/21/2024 Travel and Lodging Undisputed 01/23/2026 1114401449 CMS
Regeneron Pharmaceuticals, Inc. $134.32 06/25/2024 Travel and Lodging Undisputed 01/23/2026 1114401451 CMS
Regeneron Pharmaceuticals, Inc. $91.93 08/06/2024 Food and Beverage Undisputed 01/23/2026 1114401453 CMS
Regeneron Pharmaceuticals, Inc. $95.47 08/06/2024 Food and Beverage Undisputed 01/23/2026 1114401455 CMS
Regeneron Pharmaceuticals, Inc. $142.01 08/06/2024 Food and Beverage Undisputed 01/23/2026 1114401457 CMS
Regeneron Pharmaceuticals, Inc. $346.61 08/06/2024 Travel and Lodging Undisputed 01/23/2026 1114401459 CMS
Regeneron Pharmaceuticals, Inc. $4,155.00 08/23/2024 Consulting Fee Undisputed 01/23/2026 1114401461 CMS
Regeneron Pharmaceuticals, Inc. $4,986.00 08/23/2024 Consulting Fee Undisputed 01/23/2026 1114401463 CMS
Regeneron Pharmaceuticals, Inc. $50.00 08/23/2024 Travel and Lodging Undisputed 01/23/2026 1114401465 CMS
Tempus AI, Inc $29.46 12/19/2024 Food and Beverage Undisputed 01/23/2026 1150168220 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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