IndustryPayments
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

STUART DOUGLAS KLEIN

Allopathic & Osteopathic Physicians Internal Medicine

NPI
1104834472
CMS profile
95043
Location
POWAY, CA

General Payments · PY2018–2024

$12,452.72

  • Reported across 574 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$1,351.66

64 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: Internal Medicine CA All categories

By nature of payment

PY2024 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $1,351.66 64

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Acerta Pharma LLC $236.34 13
Lilly USA, LLC $231.85 10
ABBVIE INC. $148.11 7
Salix Pharmaceuticals, a division of Bausch Health US, LLC $136.97 7
GlaxoSmithKline, LLC. $112.13 5
Merck Sharp & Dohme Corporation $65.94 3
Kowa Pharmaceuticals America, Inc. $57.41 3
Seqirus USA Inc $49.62 2
PFIZER INC. $43.17 2
BOSTON SCIENTIFIC CORPORATION $32.94 1
Takeda Pharmaceuticals U.S.A., Inc. $32.12 1
Novo Nordisk AS $32.05 2
Amgen Inc. $31.63 1
Bayer HealthCare Pharmaceuticals Inc. $28.72 2
Astellas Pharma US Inc $27.91 1
Abbott Laboratories $23.98 1
ORGANOGENESIS INC. $22.49 1
Inspire Medical Systems, Inc. $22.42 1
SI-BONE, INC. $15.86 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $1,907.00 120
PY2019 $1,624.83 83
PY2020 $1,298.08 74
PY2021 $2,173.91 109
PY2022 $3,023.50 74
PY2023 $1,073.74 50
PY2024 $1,351.66 64

Payment records · PY2024 (64)

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
Abbott Laboratories $23.98 01/16/2024 Food and Beverage Undisputed 01/23/2026 1124848222 CMS
ABBVIE INC. $23.03 01/22/2024 Food and Beverage Undisputed 01/23/2026 1104084828 CMS
ABBVIE INC. $26.68 02/02/2024 Food and Beverage Undisputed 01/23/2026 1104084830 CMS
ABBVIE INC. $6.60 04/02/2024 Food and Beverage Undisputed 01/23/2026 1104084832 CMS
ABBVIE INC. $22.07 04/11/2024 Food and Beverage Undisputed 01/23/2026 1104084834 CMS
ABBVIE INC. $22.63 05/03/2024 Food and Beverage Undisputed 01/23/2026 1104084836 CMS
ABBVIE INC. $26.73 06/14/2024 Food and Beverage Undisputed 01/23/2026 1104084838 CMS
ABBVIE INC. $20.37 08/26/2024 Food and Beverage Undisputed 01/23/2026 1104084840 CMS
Amgen Inc. $31.63 03/12/2024 Food and Beverage Undisputed 01/23/2026 1115819083 CMS
Astellas Pharma US Inc $27.91 03/29/2024 Food and Beverage Undisputed 01/23/2026 1139302126 CMS
AstraZeneca Pharmaceuticals LP $7.84 01/19/2024 Food and Beverage Undisputed 01/23/2026 1105653930 CMS
AstraZeneca Pharmaceuticals LP $14.01 01/19/2024 Food and Beverage Undisputed 01/23/2026 1105727873 CMS
AstraZeneca Pharmaceuticals LP $22.75 02/13/2024 Food and Beverage Undisputed 01/23/2026 1105571213 CMS
AstraZeneca Pharmaceuticals LP $20.41 03/01/2024 Food and Beverage Undisputed 01/23/2026 1104673417 CMS
AstraZeneca Pharmaceuticals LP $17.26 03/15/2024 Food and Beverage Undisputed 01/23/2026 1105524885 CMS
AstraZeneca Pharmaceuticals LP $16.86 04/01/2024 Food and Beverage Undisputed 01/23/2026 1105543571 CMS
AstraZeneca Pharmaceuticals LP $17.54 06/07/2024 Food and Beverage Undisputed 01/23/2026 1104270467 CMS
AstraZeneca Pharmaceuticals LP $24.60 06/18/2024 Food and Beverage Undisputed 01/23/2026 1104617526 CMS
AstraZeneca Pharmaceuticals LP $20.63 07/20/2024 Food and Beverage Undisputed 01/23/2026 1104652563 CMS
AstraZeneca Pharmaceuticals LP $16.84 07/26/2024 Food and Beverage Undisputed 01/23/2026 1105450147 CMS
AstraZeneca Pharmaceuticals LP $22.66 09/20/2024 Food and Beverage Undisputed 01/23/2026 1104372571 CMS
AstraZeneca Pharmaceuticals LP $18.46 11/23/2024 Food and Beverage Undisputed 01/23/2026 1104754036 CMS
AstraZeneca Pharmaceuticals LP $16.48 11/26/2024 Food and Beverage Undisputed 01/23/2026 1105252178 CMS
Bayer Healthcare Pharmaceuticals Inc. $14.59 06/27/2024 Food and Beverage Undisputed 01/23/2026 1086113938 CMS
Bayer Healthcare Pharmaceuticals Inc. $14.13 10/18/2024 Food and Beverage Undisputed 01/23/2026 1086140077 CMS
Boston Scientific Corporation $32.94 05/21/2024 Food and Beverage Undisputed 01/23/2026 1092710740 CMS
GlaxoSmithKline, LLC. $21.10 01/12/2024 Food and Beverage Undisputed 01/23/2026 1116340888 CMS
GlaxoSmithKline, LLC. $16.47 02/07/2024 Food and Beverage Undisputed 01/23/2026 1116601975 CMS
GlaxoSmithKline, LLC. $32.39 03/18/2024 Food and Beverage Undisputed 01/23/2026 1116361399 CMS
GlaxoSmithKline, LLC. $17.53 09/27/2024 Food and Beverage Undisputed 01/23/2026 1116003708 CMS
GlaxoSmithKline, LLC. $24.64 12/30/2024 Food and Beverage Undisputed 01/23/2026 1116281086 CMS
Inspire Medical Systems, Inc. $22.42 10/04/2024 Food and Beverage Undisputed 01/23/2026 1148068692 CMS
Kowa Pharmaceuticals America, Inc. $15.29 10/14/2024 Food and Beverage Undisputed 01/23/2026 1113467535 CMS
Kowa Pharmaceuticals America, Inc. $19.99 11/07/2024 Food and Beverage Undisputed 01/23/2026 1113467537 CMS
Kowa Pharmaceuticals America, Inc. $22.13 12/02/2024 Food and Beverage Undisputed 01/23/2026 1113467539 CMS
Lilly USA, LLC $31.61 02/19/2024 Food and Beverage Undisputed 01/23/2026 1135407859 CMS
Lilly USA, LLC $29.39 03/04/2024 Food and Beverage Undisputed 01/23/2026 1135393207 CMS
Lilly USA, LLC $26.49 04/08/2024 Food and Beverage Undisputed 01/23/2026 1135433309 CMS
Lilly USA, LLC $28.50 05/13/2024 Food and Beverage Undisputed 01/23/2026 1135433311 CMS
Lilly USA, LLC $22.78 06/11/2024 Food and Beverage Undisputed 01/23/2026 1135351141 CMS
Lilly USA, LLC $23.74 07/16/2024 Food and Beverage Undisputed 01/23/2026 1135407861 CMS
Lilly USA, LLC $21.18 07/22/2024 Food and Beverage Undisputed 01/23/2026 1135423023 CMS
Lilly USA, LLC $21.21 08/23/2024 Food and Beverage Undisputed 01/23/2026 1135407863 CMS
Lilly USA, LLC $13.25 08/30/2024 Food and Beverage Undisputed 01/23/2026 1135407857 CMS
Lilly USA, LLC $13.70 11/26/2024 Food and Beverage Undisputed 01/23/2026 1135418197 CMS
Merck Sharp & Dohme LLC $21.75 04/05/2024 Food and Beverage Undisputed 01/23/2026 1141568092 CMS
Merck Sharp & Dohme LLC $20.51 06/28/2024 Food and Beverage Undisputed 01/23/2026 1141567504 CMS
Merck Sharp & Dohme LLC $23.68 08/16/2024 Food and Beverage Undisputed 01/23/2026 1141911766 CMS
Novo Nordisk Inc $15.96 02/09/2024 Food and Beverage Undisputed 01/23/2026 1096629893 CMS
Novo Nordisk Inc $16.09 10/11/2024 Food and Beverage Undisputed 01/23/2026 1096963311 CMS
Organogenesis Inc. $22.49 04/15/2024 Food and Beverage Undisputed 01/23/2026 1145434380 CMS
PFIZER INC. $19.77 05/22/2024 Food and Beverage Undisputed 01/23/2026 1132033979 CMS
PFIZER INC. $23.40 05/31/2024 Food and Beverage Undisputed 01/23/2026 1131452304 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $11.27 03/26/2024 Food and Beverage Undisputed 01/23/2026 1153467543 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $14.43 05/14/2024 Food and Beverage Undisputed 01/23/2026 1153658613 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $17.57 07/10/2024 Food and Beverage Undisputed 01/23/2026 1153454079 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $26.00 08/27/2024 Food and Beverage Undisputed 01/23/2026 1153451751 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $29.43 10/15/2024 Food and Beverage Undisputed 01/23/2026 1153455663 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $16.09 10/24/2024 Food and Beverage Undisputed 01/23/2026 1153568206 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $22.18 12/12/2024 Food and Beverage Undisputed 01/23/2026 1153450251 CMS
Seqirus USA Inc $19.62 02/06/2024 Food and Beverage Undisputed 01/23/2026 1125638184 CMS
Seqirus USA Inc $30.00 08/27/2024 Food and Beverage Undisputed 01/23/2026 1125638188 CMS
SI-BONE, INC. $15.86 08/06/2024 Food and Beverage Undisputed 01/23/2026 1120075646 CMS
Takeda Pharmaceuticals U.S.A., Inc. $32.12 11/14/2024 Food and Beverage Undisputed 01/23/2026 1137604176 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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