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

SINGMAY SIU

Allopathic & Osteopathic Physicians Internal Medicine

NPI
1306986351
CMS profile
240346
Location
BROOKLYN, NY

General Payments · PY2018–2024

$21,775.12

  • Reported across 989 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$3,158.51

108 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 NY All categories

By nature of payment

PY2024 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $3,158.51 108

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Acerta Pharma LLC $751.99 20
GlaxoSmithKline, LLC. $567.60 11
Boehringer Ingelheim Pharmaceuticals, Inc. $354.36 12
Amgen Inc. $324.67 11
Exact Sciences Corporation $260.85 10
Bayer HealthCare Pharmaceuticals Inc. $180.97 7
IRONWOOD PHARMACEUTICALS, INC $151.06 9
Merck Sharp & Dohme Corporation $93.30 4
Lilly USA, LLC $92.88 4
Ardelyx, Inc. $87.39 4
Novo Nordisk AS $72.40 5
PFIZER INC. $62.19 3
Salix Pharmaceuticals, a division of Bausch Health US, LLC $55.65 3
Phathom Pharmaceuticals, Inc. $45.76 2
Kowa Pharmaceuticals America, Inc. $35.62 2
ABBVIE INC. $21.82 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $2,724.28 158
PY2019 $3,013.72 183
PY2020 $2,921.41 155
PY2021 $3,848.35 165
PY2022 $3,254.53 117
PY2023 $2,854.32 103
PY2024 $3,158.51 108

Payment records · PY2024 (108)

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. $21.82 11/14/2024 Food and Beverage Undisputed 01/23/2026 1106115695 CMS
Amgen Inc. $20.17 03/21/2024 Food and Beverage Undisputed 01/23/2026 1116132009 CMS
Amgen Inc. $20.00 06/11/2024 Food and Beverage Undisputed 01/23/2026 1116132016 CMS
Amgen Inc. $23.08 06/17/2024 Food and Beverage Undisputed 01/23/2026 1117685900 CMS
Amgen Inc. $19.19 06/26/2024 Food and Beverage Undisputed 01/23/2026 1116132022 CMS
Amgen Inc. $20.50 07/16/2024 Food and Beverage Undisputed 01/23/2026 1116132027 CMS
Amgen Inc. $20.84 08/07/2024 Food and Beverage Undisputed 01/23/2026 1117685902 CMS
Amgen Inc. $20.77 08/12/2024 Food and Beverage Undisputed 01/23/2026 1116132033 CMS
Amgen Inc. $19.23 09/04/2024 Food and Beverage Undisputed 01/23/2026 1116132041 CMS
Amgen Inc. $19.37 09/24/2024 Food and Beverage Undisputed 01/23/2026 1117685904 CMS
Amgen Inc. $16.52 11/12/2024 Food and Beverage Undisputed 01/23/2026 1117685906 CMS
Amgen Inc. $125.00 11/19/2024 Food and Beverage Undisputed 01/23/2026 1116132047 CMS
Ardelyx, Inc. $23.08 09/25/2024 Food and Beverage Undisputed 01/23/2026 1146708559 CMS
Ardelyx, Inc. $25.15 10/22/2024 Food and Beverage Undisputed 01/23/2026 1146708561 CMS
Ardelyx, Inc. $19.16 11/05/2024 Food and Beverage Undisputed 01/23/2026 1146708564 CMS
Ardelyx, Inc. $20.00 12/02/2024 Food and Beverage Undisputed 01/23/2026 1146708566 CMS
AstraZeneca Pharmaceuticals LP $15.34 01/03/2024 Food and Beverage Undisputed 01/23/2026 1104301516 CMS
AstraZeneca Pharmaceuticals LP $19.75 01/30/2024 Food and Beverage Undisputed 01/23/2026 1104331264 CMS
AstraZeneca Pharmaceuticals LP $125.00 01/31/2024 Food and Beverage Undisputed 01/23/2026 1104199839 CMS
AstraZeneca Pharmaceuticals LP $15.05 02/08/2024 Food and Beverage Undisputed 01/23/2026 1104474898 CMS
AstraZeneca Pharmaceuticals LP $20.62 02/12/2024 Food and Beverage Undisputed 01/23/2026 1104541292 CMS
AstraZeneca Pharmaceuticals LP $19.60 02/20/2024 Food and Beverage Undisputed 01/23/2026 1104241045 CMS
AstraZeneca Pharmaceuticals LP $21.54 03/26/2024 Food and Beverage Undisputed 01/23/2026 1105223672 CMS
AstraZeneca Pharmaceuticals LP $19.26 04/11/2024 Food and Beverage Undisputed 01/23/2026 1105704164 CMS
AstraZeneca Pharmaceuticals LP $119.85 05/07/2024 Food and Beverage Undisputed 01/23/2026 1105627331 CMS
AstraZeneca Pharmaceuticals LP $19.93 05/20/2024 Food and Beverage Undisputed 01/23/2026 1104602484 CMS
AstraZeneca Pharmaceuticals LP $20.07 05/21/2024 Food and Beverage Undisputed 01/23/2026 1104536565 CMS
AstraZeneca Pharmaceuticals LP $22.17 06/20/2024 Food and Beverage Undisputed 01/23/2026 1105510733 CMS
AstraZeneca Pharmaceuticals LP $20.53 07/03/2024 Food and Beverage Undisputed 01/23/2026 1104481096 CMS
AstraZeneca Pharmaceuticals LP $19.35 07/11/2024 Food and Beverage Undisputed 01/23/2026 1104438575 CMS
AstraZeneca Pharmaceuticals LP $20.00 08/27/2024 Food and Beverage Undisputed 01/23/2026 1104483918 CMS
AstraZeneca Pharmaceuticals LP $13.09 09/04/2024 Food and Beverage Undisputed 01/23/2026 1104673749 CMS
AstraZeneca Pharmaceuticals LP $119.78 10/17/2024 Food and Beverage Undisputed 01/23/2026 1105728631 CMS
AstraZeneca Pharmaceuticals LP $16.09 10/21/2024 Food and Beverage Undisputed 01/23/2026 1104252989 CMS
AstraZeneca Pharmaceuticals LP $20.00 10/23/2024 Food and Beverage Undisputed 01/23/2026 1105519381 CMS
AstraZeneca Pharmaceuticals LP $84.97 11/06/2024 Food and Beverage Undisputed 01/23/2026 1104706679 CMS
Bayer Healthcare Pharmaceuticals Inc. $25.26 01/09/2024 Food and Beverage Undisputed 01/23/2026 1086203417 CMS
Bayer Healthcare Pharmaceuticals Inc. $25.04 03/05/2024 Food and Beverage Undisputed 01/23/2026 1086205547 CMS
Bayer Healthcare Pharmaceuticals Inc. $25.95 04/23/2024 Food and Beverage Undisputed 01/23/2026 1086228100 CMS
Bayer Healthcare Pharmaceuticals Inc. $25.95 05/28/2024 Food and Beverage Undisputed 01/23/2026 1086232146 CMS
Bayer Healthcare Pharmaceuticals Inc. $25.00 07/17/2024 Food and Beverage Undisputed 01/23/2026 1086109494 CMS
Bayer Healthcare Pharmaceuticals Inc. $25.95 09/10/2024 Food and Beverage Undisputed 01/23/2026 1086269490 CMS
Bayer Healthcare Pharmaceuticals Inc. $27.82 10/10/2024 Food and Beverage Undisputed 01/23/2026 1086236920 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $24.36 01/11/2024 Food and Beverage Undisputed 01/23/2026 1117958524 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $28.49 01/17/2024 Food and Beverage Undisputed 01/23/2026 1117958528 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $18.52 03/25/2024 Food and Beverage Undisputed 01/23/2026 1117958514 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $23.08 05/07/2024 Food and Beverage Undisputed 01/23/2026 1117958520 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $22.56 06/10/2024 Food and Beverage Undisputed 01/23/2026 1117958518 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $125.00 06/12/2024 Food and Beverage Undisputed 01/23/2026 1117958530 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $18.46 07/18/2024 Food and Beverage Undisputed 01/23/2026 1117958512 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $18.43 08/01/2024 Food and Beverage Undisputed 01/23/2026 1117958510 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $23.30 10/02/2024 Food and Beverage Undisputed 01/23/2026 1117958522 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $2.17 11/04/2024 Food and Beverage Undisputed 01/23/2026 1117958508 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $22.31 11/04/2024 Food and Beverage Undisputed 01/23/2026 1117958516 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $27.68 12/05/2024 Food and Beverage Undisputed 01/23/2026 1117958526 CMS
Exact Sciences Corporation $33.15 01/11/2024 Food and Beverage Undisputed 01/23/2026 1114902967 CMS
Exact Sciences Corporation $25.29 01/29/2024 Food and Beverage Undisputed 01/23/2026 1114902955 CMS
Exact Sciences Corporation $22.54 02/19/2024 Food and Beverage Undisputed 01/23/2026 1114902971 CMS
Exact Sciences Corporation $26.25 03/04/2024 Food and Beverage Undisputed 01/23/2026 1114902985 CMS
Exact Sciences Corporation $27.31 03/28/2024 Food and Beverage Undisputed 01/23/2026 1114902999 CMS
Exact Sciences Corporation $29.10 04/16/2024 Food and Beverage Undisputed 01/23/2026 1114903001 CMS
Exact Sciences Corporation $24.04 05/14/2024 Food and Beverage Undisputed 01/23/2026 1114903007 CMS
Exact Sciences Corporation $25.00 06/13/2024 Food and Beverage Undisputed 01/23/2026 1114903014 CMS
Exact Sciences Corporation $23.17 07/15/2024 Food and Beverage Undisputed 01/23/2026 1114903028 CMS
Exact Sciences Corporation $25.00 08/13/2024 Food and Beverage Undisputed 01/23/2026 1114903038 CMS
GlaxoSmithKline, LLC. $29.53 01/09/2024 Food and Beverage Undisputed 01/23/2026 1116712873 CMS
GlaxoSmithKline, LLC. $31.73 02/06/2024 Food and Beverage Undisputed 01/23/2026 1116727610 CMS
GlaxoSmithKline, LLC. $23.21 05/14/2024 Food and Beverage Undisputed 01/23/2026 1116126154 CMS
GlaxoSmithKline, LLC. $22.31 06/12/2024 Food and Beverage Undisputed 01/23/2026 1116242898 CMS
GlaxoSmithKline, LLC. $19.96 08/01/2024 Food and Beverage Undisputed 01/23/2026 1116611295 CMS
GlaxoSmithKline, LLC. $125.00 08/15/2024 Food and Beverage Undisputed 01/23/2026 1116410529 CMS
GlaxoSmithKline, LLC. $123.55 08/27/2024 Food and Beverage Undisputed 01/23/2026 1116311997 CMS
GlaxoSmithKline, LLC. $17.86 10/03/2024 Food and Beverage Undisputed 01/23/2026 1116238486 CMS
GlaxoSmithKline, LLC. $125.00 10/16/2024 Food and Beverage Undisputed 01/23/2026 1116677579 CMS
GlaxoSmithKline, LLC. $29.83 11/21/2024 Food and Beverage Undisputed 01/23/2026 1116429861 CMS
GlaxoSmithKline, LLC. $19.62 11/26/2024 Food and Beverage Undisputed 01/23/2026 1115745670 CMS
IRONWOOD PHARMACEUTICALS, INC $17.79 01/31/2024 Food and Beverage Undisputed 01/23/2026 1153766526 CMS
IRONWOOD PHARMACEUTICALS, INC $16.54 03/06/2024 Food and Beverage Undisputed 01/23/2026 1153766528 CMS
IRONWOOD PHARMACEUTICALS, INC $18.00 04/25/2024 Food and Beverage Undisputed 01/23/2026 1153759346 CMS
IRONWOOD PHARMACEUTICALS, INC $16.54 07/18/2024 Food and Beverage Undisputed 01/23/2026 1153766530 CMS
IRONWOOD PHARMACEUTICALS, INC $16.62 08/15/2024 Food and Beverage Undisputed 01/23/2026 1153732656 CMS
IRONWOOD PHARMACEUTICALS, INC $16.67 09/11/2024 Food and Beverage Undisputed 01/23/2026 1153759350 CMS
IRONWOOD PHARMACEUTICALS, INC $16.43 10/09/2024 Food and Beverage Undisputed 01/23/2026 1153715143 CMS
IRONWOOD PHARMACEUTICALS, INC $16.32 12/04/2024 Food and Beverage Undisputed 01/23/2026 1153741295 CMS
IRONWOOD PHARMACEUTICALS, INC $16.15 12/18/2024 Food and Beverage Undisputed 01/23/2026 1153759354 CMS
Kowa Pharmaceuticals America, Inc. $20.24 09/16/2024 Food and Beverage Undisputed 01/23/2026 1113470635 CMS
Kowa Pharmaceuticals America, Inc. $15.38 10/24/2024 Food and Beverage Undisputed 01/23/2026 1113470637 CMS
Lilly USA, LLC $22.29 03/27/2024 Food and Beverage Undisputed 01/23/2026 1135428676 CMS
Lilly USA, LLC $23.88 05/24/2024 Food and Beverage Undisputed 01/23/2026 1135427290 CMS
Lilly USA, LLC $28.77 07/30/2024 Food and Beverage Undisputed 01/23/2026 1135407360 CMS
Lilly USA, LLC $17.94 08/12/2024 Food and Beverage Undisputed 01/23/2026 1135379920 CMS
Merck Sharp & Dohme LLC $21.43 02/01/2024 Food and Beverage Undisputed 01/23/2026 1141944169 CMS
Merck Sharp & Dohme LLC $23.26 05/02/2024 Food and Beverage Undisputed 01/23/2026 1141962180 CMS
Merck Sharp & Dohme LLC $24.50 08/14/2024 Food and Beverage Undisputed 01/23/2026 1141767969 CMS
Merck Sharp & Dohme LLC $24.11 10/22/2024 Food and Beverage Undisputed 01/23/2026 1141767971 CMS
Novo Nordisk Inc $14.23 01/10/2024 Food and Beverage Undisputed 01/23/2026 1097011981 CMS
Novo Nordisk Inc $15.43 06/05/2024 Food and Beverage Undisputed 01/23/2026 1097138421 CMS
Novo Nordisk Inc $15.66 09/03/2024 Food and Beverage Undisputed 01/23/2026 1097756642 CMS
Novo Nordisk Inc $13.46 09/26/2024 Food and Beverage Undisputed 01/23/2026 1096837503 CMS
Novo Nordisk Inc $13.62 11/07/2024 Food and Beverage Undisputed 01/23/2026 1097307780 CMS
PFIZER INC. $20.36 02/29/2024 Food and Beverage Undisputed 01/23/2026 1131044974 CMS
PFIZER INC. $23.08 08/28/2024 Food and Beverage Undisputed 01/23/2026 1131834502 CMS
PFIZER INC. $18.75 10/31/2024 Food and Beverage Undisputed 01/23/2026 1131078059 CMS
Phathom Pharmaceuticals, Inc. $23.08 03/20/2024 Food and Beverage Undisputed 01/23/2026 1151127202 CMS
Phathom Pharmaceuticals, Inc. $22.68 04/24/2024 Food and Beverage Undisputed 01/23/2026 1151127204 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $18.46 01/03/2024 Food and Beverage Undisputed 01/23/2026 1153538410 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $18.73 05/13/2024 Food and Beverage Undisputed 01/23/2026 1153509955 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $18.46 06/06/2024 Food and Beverage Undisputed 01/23/2026 1153412439 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

One page per canonical provider; split Profile_IDs are merged via Associated_Covered_Recipient_Profile_ID_1/_2 from the Covered Recipient Profile Supplement.

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