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

LAURIE L CHEN

Allopathic & Osteopathic Physicians Internal Medicine Hematology & Oncology

NPI
1215924840
CMS profile
145418
Location
TUCSON, AZ

General Payments · PY2018–2024

$4,773.27

  • Reported across 274 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$1,355.17

53 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 $1,238.95 51
Education $116.22 2

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $1,157.80 79
PY2019 $1,422.25 107
PY2020 $287.42 19
PY2021 $60.93 4
PY2022 $124.98 1
PY2023 $364.72 11
PY2024 $1,355.17 53

Payment records · PY2024 (53)

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
Agios Pharmaceuticals, Inc. $16.40 10/22/2024 Food and Beverage Undisputed 01/23/2026 1149644655 CMS
ARRAY BIOPHARMA INC $16.38 12/04/2024 Food and Beverage Undisputed 01/23/2026 1131232490 CMS
ARRAY BIOPHARMA INC $24.61 12/10/2024 Food and Beverage Undisputed 01/23/2026 1131387775 CMS
AstraZeneca Pharmaceuticals LP $22.33 02/28/2024 Food and Beverage Undisputed 01/23/2026 1104290656 CMS
AstraZeneca Pharmaceuticals LP $20.72 06/19/2024 Food and Beverage Undisputed 01/23/2026 1105492641 CMS
AstraZeneca Pharmaceuticals LP $18.34 07/17/2024 Food and Beverage Undisputed 01/23/2026 1104234809 CMS
AstraZeneca Pharmaceuticals LP $28.08 07/30/2024 Food and Beverage Undisputed 01/23/2026 1104398951 CMS
AstraZeneca Pharmaceuticals LP $0.99 07/30/2024 Food and Beverage Undisputed 01/23/2026 1104697700 CMS
AstraZeneca Pharmaceuticals LP $99.99 08/07/2024 Education Undisputed 01/23/2026 1104565900 CMS
AstraZeneca Pharmaceuticals LP $24.59 10/28/2024 Food and Beverage Undisputed 01/23/2026 1105281463 CMS
AstraZeneca Pharmaceuticals LP $24.83 12/02/2024 Food and Beverage Undisputed 01/23/2026 1105817335 CMS
AstraZeneca Pharmaceuticals LP $22.90 12/11/2024 Food and Beverage Undisputed 01/23/2026 1105805776 CMS
Blueprint Medicines Corporation $27.05 10/21/2024 Food and Beverage Undisputed 01/23/2026 1147447950 CMS
Blueprint Medicines Corporation $23.33 12/17/2024 Food and Beverage Undisputed 01/23/2026 1147447970 CMS
Celgene Corporation $20.49 10/09/2024 Food and Beverage Undisputed 01/23/2026 1101132454 CMS
Celgene Corporation $19.27 11/19/2024 Food and Beverage Undisputed 01/23/2026 1101132458 CMS
Daiichi Sankyo Inc. $24.02 11/18/2024 Food and Beverage Undisputed 01/23/2026 1089408220 CMS
Eisai Inc. $24.43 08/28/2024 Food and Beverage Undisputed 01/23/2026 1110759902 CMS
EMD Serono, Inc. $21.77 12/08/2024 Food and Beverage Undisputed 01/23/2026 1120273576 CMS
Gilead Sciences, Inc. $22.71 09/03/2024 Food and Beverage Undisputed 01/23/2026 1133804118 CMS
Gilead Sciences, Inc. $14.90 10/23/2024 Food and Beverage Undisputed 01/23/2026 1133804120 CMS
GlaxoSmithKline, LLC. $21.27 12/16/2024 Food and Beverage Undisputed 01/23/2026 1116315344 CMS
Immunocore Limited $16.92 07/17/2024 Food and Beverage Undisputed 01/23/2026 1103097469 CMS
Incyte Corporation $21.74 04/24/2024 Food and Beverage Undisputed 01/23/2026 1141295226 CMS
Ipsen Biopharmaceuticals, Inc $16.23 02/14/2024 Education Undisputed 01/23/2026 1091964454 CMS
Janssen Biotech, Inc. $121.83 07/09/2024 Food and Beverage Undisputed 01/23/2026 1078284087 CMS
Janssen Biotech, Inc. $28.39 10/07/2024 Food and Beverage Undisputed 01/23/2026 1078284077 CMS
JAZZ PHARMACEUTICALS INC. $25.58 11/18/2024 Food and Beverage Undisputed 01/23/2026 1150204908 CMS
Kite Pharma, Inc. $21.83 11/06/2024 Food and Beverage Undisputed 01/23/2026 1128613987 CMS
Merck Sharp & Dohme LLC $19.49 02/14/2024 Food and Beverage Undisputed 01/23/2026 1141770848 CMS
Merck Sharp & Dohme LLC $23.42 03/13/2024 Food and Beverage Undisputed 01/23/2026 1141770844 CMS
Merck Sharp & Dohme LLC $105.02 03/28/2024 Food and Beverage Undisputed 01/23/2026 1141894101 CMS
Merck Sharp & Dohme LLC $30.79 04/10/2024 Food and Beverage Undisputed 01/23/2026 1141894099 CMS
Merck Sharp & Dohme LLC $24.17 06/05/2024 Food and Beverage Undisputed 01/23/2026 1141770846 CMS
Merck Sharp & Dohme LLC $29.54 07/03/2024 Food and Beverage Undisputed 01/23/2026 1141939333 CMS
Merck Sharp & Dohme LLC $22.51 07/24/2024 Food and Beverage Undisputed 01/23/2026 1141770842 CMS
Merck Sharp & Dohme LLC $24.99 08/14/2024 Food and Beverage Undisputed 01/23/2026 1141894097 CMS
Mirati Therapeutics, Inc. $28.12 08/26/2024 Food and Beverage Undisputed 01/23/2026 1117168278 CMS
PFIZER INC. $16.05 01/29/2024 Food and Beverage Undisputed 01/23/2026 1131298384 CMS
PFIZER INC. $18.28 03/27/2024 Food and Beverage Undisputed 01/23/2026 1131295741 CMS
PFIZER INC. $4.62 04/21/2024 Food and Beverage Undisputed 01/23/2026 1131326525 CMS
PFIZER INC. $5.51 05/08/2024 Food and Beverage Undisputed 01/23/2026 1131313324 CMS
PFIZER INC. $12.71 07/31/2024 Food and Beverage Undisputed 01/23/2026 1131340853 CMS
PFIZER INC. $16.31 08/14/2024 Food and Beverage Undisputed 01/23/2026 1131350564 CMS
PFIZER INC. $7.61 08/16/2024 Food and Beverage Undisputed 01/23/2026 1130879444 CMS
PFIZER INC. $22.05 08/20/2024 Food and Beverage Undisputed 01/23/2026 1131350560 CMS
PFIZER INC. $18.57 09/06/2024 Food and Beverage Undisputed 01/23/2026 1131359923 CMS
PFIZER INC. $11.65 10/01/2024 Food and Beverage Undisputed 01/23/2026 1131374760 CMS
PFIZER INC. $14.87 10/23/2024 Food and Beverage Undisputed 01/23/2026 1131374764 CMS
PFIZER INC. $27.44 11/18/2024 Food and Beverage Undisputed 01/23/2026 1131391568 CMS
Regeneron Healthcare Solutions, Inc. $27.22 09/18/2024 Food and Beverage Undisputed 01/23/2026 1114023404 CMS
SUN PHARMACEUTICAL INDUSTRIES INC. $25.48 07/16/2024 Food and Beverage Undisputed 01/23/2026 1152173282 CMS
Takeda Pharmaceuticals U.S.A., Inc. $26.83 08/13/2024 Food and Beverage Undisputed 01/23/2026 1144955273 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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