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

MARIA CHOU

Allopathic & Osteopathic Physicians Internal Medicine Rheumatology

NPI
1689738452
CMS profile
349452
Location
RESTON, VA

General Payments · PY2018–2024

$7,721.62

  • Reported across 460 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$990.08

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

Nature of paymentAmountRecords
Food and Beverage $990.08 50

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $2,345.49 159
PY2019 $2,516.39 157
PY2020 $509.23 31
PY2021 $35.24 2
PY2022 $309.65 14
PY2023 $1,015.54 47
PY2024 $990.08 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. $7.42 07/03/2024 Food and Beverage Undisputed 01/23/2026 1103466912 CMS
ABBVIE INC. $20.82 08/12/2024 Food and Beverage Undisputed 01/23/2026 1103466914 CMS
ABBVIE INC. $9.48 09/03/2024 Food and Beverage Undisputed 01/23/2026 1103466916 CMS
ABBVIE INC. $24.04 09/28/2024 Food and Beverage Undisputed 01/23/2026 1103466918 CMS
ABBVIE INC. $29.85 10/23/2024 Food and Beverage Undisputed 01/23/2026 1103466920 CMS
ABBVIE INC. $30.54 10/28/2024 Food and Beverage Undisputed 01/23/2026 1103466922 CMS
ABBVIE INC. $9.61 11/11/2024 Food and Beverage Undisputed 01/23/2026 1103466924 CMS
ABBVIE INC. $17.80 12/13/2024 Food and Beverage Undisputed 01/23/2026 1103466926 CMS
Alexion Pharmaceuticals, Inc. $22.35 02/22/2024 Food and Beverage Undisputed 01/23/2026 1093910762 CMS
Alexion Pharmaceuticals, Inc. $18.90 04/13/2024 Food and Beverage Undisputed 01/23/2026 1093984515 CMS
Alexion Pharmaceuticals, Inc. $15.94 09/24/2024 Food and Beverage Undisputed 01/23/2026 1093924556 CMS
Alexion Pharmaceuticals, Inc. $16.98 12/09/2024 Food and Beverage Undisputed 01/23/2026 1093934411 CMS
Amgen Inc. $15.55 02/09/2024 Food and Beverage Undisputed 01/23/2026 1111549742 CMS
Amgen Inc. $20.36 08/13/2024 Food and Beverage Undisputed 01/23/2026 1111549744 CMS
AstraZeneca Pharmaceuticals LP $20.88 08/15/2024 Food and Beverage Undisputed 01/23/2026 1104410129 CMS
Aurinia Pharma U.S., Inc. $26.77 02/21/2024 Food and Beverage Undisputed 01/23/2026 1150678205 CMS
Aurinia Pharma U.S., Inc. $19.91 03/28/2024 Food and Beverage Undisputed 01/23/2026 1150678207 CMS
DePuy Synthes Sales Inc. $22.15 06/14/2024 Food and Beverage Undisputed 01/23/2026 1077899606 CMS
E.R. Squibb & Sons, L.L.C. $18.85 05/08/2024 Food and Beverage Undisputed 01/23/2026 1101362782 CMS
E.R. Squibb & Sons, L.L.C. $16.62 10/25/2024 Food and Beverage Undisputed 01/23/2026 1101362842 CMS
Fresenius Kabi USA, LLC $19.08 02/14/2024 Food and Beverage Undisputed 01/23/2026 1146944927 CMS
Fresenius Kabi USA, LLC $14.04 06/20/2024 Food and Beverage Undisputed 01/23/2026 1146944925 CMS
GlaxoSmithKline, LLC. $16.10 05/03/2024 Food and Beverage Undisputed 01/23/2026 1116716569 CMS
GlaxoSmithKline, LLC. $27.11 05/15/2024 Food and Beverage Undisputed 01/23/2026 1116440663 CMS
GlaxoSmithKline, LLC. $20.62 11/11/2024 Food and Beverage Undisputed 01/23/2026 1116270612 CMS
Janssen Biotech, Inc. $23.27 05/10/2024 Food and Beverage Undisputed 01/23/2026 1078808511 CMS
Janssen Biotech, Inc. $17.52 06/14/2024 Food and Beverage Undisputed 01/23/2026 1078808887 CMS
Janssen Biotech, Inc. $19.58 12/11/2024 Food and Beverage Undisputed 01/23/2026 1078808273 CMS
Novartis Pharmaceuticals Corporation $19.69 01/10/2024 Food and Beverage Undisputed 01/23/2026 1086670091 CMS
Novartis Pharmaceuticals Corporation $15.26 01/31/2024 Food and Beverage Undisputed 01/23/2026 1086670093 CMS
Novartis Pharmaceuticals Corporation $25.26 03/08/2024 Food and Beverage Undisputed 01/23/2026 1086670097 CMS
Novartis Pharmaceuticals Corporation $22.44 05/17/2024 Food and Beverage Undisputed 01/23/2026 1086670099 CMS
Novartis Pharmaceuticals Corporation $24.93 06/21/2024 Food and Beverage Undisputed 01/23/2026 1086670101 CMS
Novartis Pharmaceuticals Corporation $22.09 08/21/2024 Food and Beverage Undisputed 01/23/2026 1086670103 CMS
Novartis Pharmaceuticals Corporation $31.88 09/06/2024 Food and Beverage Undisputed 01/23/2026 1086670105 CMS
Pacira Pharmaceuticals Incorporated $18.59 03/07/2024 Food and Beverage Undisputed 01/23/2026 1151252925 CMS
Pacira Pharmaceuticals Incorporated $22.05 08/01/2024 Food and Beverage Undisputed 01/23/2026 1151252927 CMS
Pacira Pharmaceuticals Incorporated $15.76 10/17/2024 Food and Beverage Undisputed 01/23/2026 1151252929 CMS
PFIZER INC. $17.42 01/25/2024 Food and Beverage Undisputed 01/23/2026 1130985483 CMS
PFIZER INC. $14.75 04/16/2024 Food and Beverage Undisputed 01/23/2026 1131412428 CMS
PFIZER INC. $26.41 04/25/2024 Food and Beverage Undisputed 01/23/2026 1131350864 CMS
PFIZER INC. $16.47 10/07/2024 Food and Beverage Undisputed 01/23/2026 1132094044 CMS
PFIZER INC. $18.89 10/31/2024 Food and Beverage Undisputed 01/23/2026 1132089021 CMS
PFIZER INC. $23.41 12/16/2024 Food and Beverage Undisputed 01/23/2026 1131407509 CMS
Radius Health, Inc. $25.89 03/14/2024 Food and Beverage Undisputed 01/23/2026 1089972323 CMS
Radius Health, Inc. $16.96 10/14/2024 Food and Beverage Undisputed 01/23/2026 1089972329 CMS
Sandoz Inc. $18.12 03/29/2024 Food and Beverage Undisputed 01/23/2026 1089365109 CMS
UCB, Inc. $16.09 07/12/2024 Food and Beverage Undisputed 01/23/2026 1143115483 CMS
UCB, Inc. $21.39 08/05/2024 Food and Beverage Undisputed 01/23/2026 1143115485 CMS
UCB, Inc. $14.19 10/21/2024 Food and Beverage Undisputed 01/23/2026 1143115487 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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