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

CALVIN K KWONG

Allopathic & Osteopathic Physicians Internal Medicine Interventional Cardiology

NPI
1720406119
CMS profile
5697998
Location
SAN FRANCISCO, CA

General Payments · PY2018–2024

$9,192.93

  • Reported across 352 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$3,503.87

160 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 $3,473.36 157
Education $30.51 3

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $249.36 8
PY2019 $164.85 8
PY2020 $170.80 11
PY2021 $412.32 17
PY2022 $2,329.16 46
PY2023 $2,362.57 102
PY2024 $3,503.87 160

Payment records · PY2024 (160)

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 $31.89 02/07/2024 Food and Beverage Undisputed 01/23/2026 1125218923 CMS
Abbott Laboratories $20.98 08/06/2024 Food and Beverage Undisputed 01/23/2026 1125218925 CMS
Actelion Pharmaceuticals US, Inc. $1.36 03/05/2024 Food and Beverage Undisputed 01/23/2026 1078872130 CMS
Actelion Pharmaceuticals US, Inc. $24.26 03/05/2024 Food and Beverage Undisputed 01/23/2026 1078872136 CMS
Actelion Pharmaceuticals US, Inc. $0.28 05/14/2024 Food and Beverage Undisputed 01/23/2026 1078871994 CMS
Actelion Pharmaceuticals US, Inc. $33.09 05/14/2024 Food and Beverage Undisputed 01/23/2026 1078872014 CMS
Actelion Pharmaceuticals US, Inc. $41.64 07/15/2024 Food and Beverage Undisputed 01/23/2026 1078872148 CMS
Actelion Pharmaceuticals US, Inc. $0.56 09/18/2024 Food and Beverage Undisputed 01/23/2026 1078872116 CMS
Actelion Pharmaceuticals US, Inc. $28.07 09/24/2024 Food and Beverage Undisputed 01/23/2026 1078872056 CMS
Actelion Pharmaceuticals US, Inc. $67.99 11/14/2024 Food and Beverage Undisputed 01/23/2026 1078872176 CMS
Alnylam Pharmaceuticals Inc. $19.54 03/06/2024 Food and Beverage Undisputed 01/23/2026 1125827793 CMS
Alnylam Pharmaceuticals Inc. $21.88 08/15/2024 Food and Beverage Undisputed 01/23/2026 1125827865 CMS
Amgen Inc. $24.39 01/05/2024 Food and Beverage Undisputed 01/23/2026 1111626299 CMS
Amgen Inc. $22.12 01/08/2024 Food and Beverage Undisputed 01/23/2026 1111626301 CMS
Amgen Inc. $18.34 01/23/2024 Food and Beverage Undisputed 01/23/2026 1111626303 CMS
Amgen Inc. $28.21 03/04/2024 Food and Beverage Undisputed 01/23/2026 1111626305 CMS
Amgen Inc. $23.92 03/21/2024 Food and Beverage Undisputed 01/23/2026 1111626307 CMS
Amgen Inc. $27.14 05/06/2024 Food and Beverage Undisputed 01/23/2026 1111626309 CMS
Amgen Inc. $20.64 06/03/2024 Food and Beverage Undisputed 01/23/2026 1111626311 CMS
Amgen Inc. $20.40 06/26/2024 Food and Beverage Undisputed 01/23/2026 1111626313 CMS
Amgen Inc. $25.70 08/12/2024 Food and Beverage Undisputed 01/23/2026 1111626315 CMS
Amgen Inc. $19.51 09/10/2024 Food and Beverage Undisputed 01/23/2026 1111626317 CMS
Amgen Inc. $31.18 09/16/2024 Food and Beverage Undisputed 01/23/2026 1111626319 CMS
Amgen Inc. $28.67 10/30/2024 Food and Beverage Undisputed 01/23/2026 1111626321 CMS
AstraZeneca Pharmaceuticals LP $23.52 06/19/2024 Food and Beverage Undisputed 01/23/2026 1104754882 CMS
AstraZeneca Pharmaceuticals LP $16.74 07/16/2024 Food and Beverage Undisputed 01/23/2026 1105682919 CMS
AstraZeneca Pharmaceuticals LP $22.30 07/24/2024 Food and Beverage Undisputed 01/23/2026 1104247503 CMS
AstraZeneca Pharmaceuticals LP $13.35 09/04/2024 Food and Beverage Undisputed 01/23/2026 1104600016 CMS
AstraZeneca Pharmaceuticals LP $27.86 09/11/2024 Food and Beverage Undisputed 01/23/2026 1105450957 CMS
AstraZeneca Pharmaceuticals LP $18.27 11/12/2024 Food and Beverage Undisputed 01/23/2026 1105657226 CMS
ATRICURE, INC. $36.96 10/22/2024 Food and Beverage Undisputed 01/23/2026 1132885719 CMS
Bayer Healthcare Pharmaceuticals Inc. $24.54 03/07/2024 Food and Beverage Undisputed 01/23/2026 1086213251 CMS
Bayer Healthcare Pharmaceuticals Inc. $22.64 11/07/2024 Food and Beverage Undisputed 01/23/2026 1086254806 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $21.94 03/27/2024 Food and Beverage Undisputed 01/23/2026 1118128337 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $20.94 04/09/2024 Food and Beverage Undisputed 01/23/2026 1118128335 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $20.00 05/15/2024 Food and Beverage Undisputed 01/23/2026 1118128333 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $30.84 07/18/2024 Food and Beverage Undisputed 01/23/2026 1118128341 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $27.01 08/20/2024 Food and Beverage Undisputed 01/23/2026 1118128339 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $10.17 11/22/2024 Education Undisputed 01/23/2026 1118128327 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $10.17 11/22/2024 Education Undisputed 01/23/2026 1118128329 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $10.17 11/22/2024 Education Undisputed 01/23/2026 1118128331 CMS
Boston Scientific Corporation $23.23 01/10/2024 Food and Beverage Undisputed 01/23/2026 1092728448 CMS
Boston Scientific Corporation $20.24 02/02/2024 Food and Beverage Undisputed 01/23/2026 1092728438 CMS
Boston Scientific Corporation $21.28 03/23/2024 Food and Beverage Undisputed 01/23/2026 1092728440 CMS
Boston Scientific Corporation $12.70 05/13/2024 Food and Beverage Undisputed 01/23/2026 1092728432 CMS
Boston Scientific Corporation $18.56 05/17/2024 Food and Beverage Undisputed 01/23/2026 1092728436 CMS
Boston Scientific Corporation $23.05 05/21/2024 Food and Beverage Undisputed 01/23/2026 1092728444 CMS
Boston Scientific Corporation $30.40 06/27/2024 Food and Beverage Undisputed 01/23/2026 1092728458 CMS
Boston Scientific Corporation $12.65 07/18/2024 Food and Beverage Undisputed 01/23/2026 1092728430 CMS
Boston Scientific Corporation $122.11 07/19/2024 Food and Beverage Undisputed 01/23/2026 1092728460 CMS
Boston Scientific Corporation $27.83 08/01/2024 Food and Beverage Undisputed 01/23/2026 1092728450 CMS
Boston Scientific Corporation $0.49 08/29/2024 Food and Beverage Undisputed 01/23/2026 1092728428 CMS
Boston Scientific Corporation $28.68 08/29/2024 Food and Beverage Undisputed 01/23/2026 1092728452 CMS
Boston Scientific Corporation $21.58 09/04/2024 Food and Beverage Undisputed 01/23/2026 1092728442 CMS
Boston Scientific Corporation $29.67 09/07/2024 Food and Beverage Undisputed 01/23/2026 1092728454 CMS
Boston Scientific Corporation $16.64 10/09/2024 Food and Beverage Undisputed 01/23/2026 1092728434 CMS
Boston Scientific Corporation $23.12 10/11/2024 Food and Beverage Undisputed 01/23/2026 1092728446 CMS
Boston Scientific Corporation $30.24 10/29/2024 Food and Beverage Undisputed 01/23/2026 1092728456 CMS
E.R. Squibb & Sons, L.L.C. $16.60 01/29/2024 Food and Beverage Undisputed 01/23/2026 1101545447 CMS
E.R. Squibb & Sons, L.L.C. $18.38 05/24/2024 Food and Beverage Undisputed 01/23/2026 1101545538 CMS
E.R. Squibb & Sons, L.L.C. $18.57 09/09/2024 Food and Beverage Undisputed 01/23/2026 1101545624 CMS
E.R. Squibb & Sons, L.L.C. $17.86 10/11/2024 Food and Beverage Undisputed 01/23/2026 1101545648 CMS
E.R. Squibb & Sons, L.L.C. $13.32 12/20/2024 Food and Beverage Undisputed 01/23/2026 1101545671 CMS
Edwards Lifesciences Corporation $167.40 04/24/2024 Food and Beverage Undisputed 01/23/2026 1138855776 CMS
Edwards Lifesciences Corporation $24.12 07/31/2024 Food and Beverage Undisputed 01/23/2026 1138855790 CMS
Esperion Therapeutics, Inc. $17.59 01/24/2024 Food and Beverage Undisputed 01/23/2026 1129442980 CMS
Esperion Therapeutics, Inc. $21.06 02/21/2024 Food and Beverage Undisputed 01/23/2026 1129442982 CMS
Esperion Therapeutics, Inc. $19.83 04/11/2024 Food and Beverage Undisputed 01/23/2026 1129442984 CMS
Esperion Therapeutics, Inc. $26.56 08/01/2024 Food and Beverage Undisputed 01/23/2026 1129442986 CMS
Esperion Therapeutics, Inc. $28.80 11/06/2024 Food and Beverage Undisputed 01/23/2026 1129442988 CMS
HEARTFLOW, INC. $32.74 06/06/2024 Food and Beverage Undisputed 01/23/2026 1154179524 CMS
HEARTFLOW, INC. $30.55 08/02/2024 Food and Beverage Undisputed 01/23/2026 1154179526 CMS
Inari Medical, Inc. $28.65 03/25/2024 Food and Beverage Undisputed 01/23/2026 1140125782 CMS
Inari Medical, Inc. $20.64 06/14/2024 Food and Beverage Undisputed 01/23/2026 1140125786 CMS
iRhythm Technologies, Inc. $18.21 04/11/2024 Food and Beverage Undisputed 01/23/2026 1154042963 CMS
iRhythm Technologies, Inc. $14.46 04/29/2024 Food and Beverage Undisputed 01/23/2026 1154042965 CMS
iRhythm Technologies, Inc. $13.15 05/23/2024 Food and Beverage Undisputed 01/23/2026 1154042967 CMS
iRhythm Technologies, Inc. $19.71 08/06/2024 Food and Beverage Undisputed 01/23/2026 1154043005 CMS
iRhythm Technologies, Inc. $19.82 08/21/2024 Food and Beverage Undisputed 01/23/2026 1154043007 CMS
iRhythm Technologies, Inc. $18.40 10/02/2024 Food and Beverage Undisputed 01/23/2026 1154043057 CMS
Janssen Pharmaceuticals, Inc $10.88 01/19/2024 Food and Beverage Undisputed 01/23/2026 1077939834 CMS
Janssen Pharmaceuticals, Inc $11.02 02/02/2024 Food and Beverage Undisputed 01/23/2026 1077939824 CMS
Janssen Pharmaceuticals, Inc $1.19 02/02/2024 Food and Beverage Undisputed 01/23/2026 1077939920 CMS
Janssen Pharmaceuticals, Inc $16.02 02/16/2024 Food and Beverage Undisputed 01/23/2026 1077940008 CMS
Janssen Pharmaceuticals, Inc $6.52 02/16/2024 Food and Beverage Undisputed 01/23/2026 1077940030 CMS
Janssen Pharmaceuticals, Inc $21.96 02/28/2024 Food and Beverage Undisputed 01/23/2026 1077940108 CMS
Janssen Pharmaceuticals, Inc $24.60 03/19/2024 Food and Beverage Undisputed 01/23/2026 1077939816 CMS
Janssen Pharmaceuticals, Inc $38.42 05/03/2024 Food and Beverage Undisputed 01/23/2026 1077939876 CMS
Janssen Pharmaceuticals, Inc $11.33 05/10/2024 Food and Beverage Undisputed 01/23/2026 1077939826 CMS
Janssen Pharmaceuticals, Inc $8.05 06/14/2024 Food and Beverage Undisputed 01/23/2026 1077940186 CMS
Janssen Pharmaceuticals, Inc $9.41 07/12/2024 Food and Beverage Undisputed 01/23/2026 1077939864 CMS
Janssen Pharmaceuticals, Inc $2.92 07/12/2024 Food and Beverage Undisputed 01/23/2026 1077940120 CMS
Janssen Pharmaceuticals, Inc $19.67 08/09/2024 Food and Beverage Undisputed 01/23/2026 1077940096 CMS
Janssen Pharmaceuticals, Inc $14.64 09/23/2024 Food and Beverage Undisputed 01/23/2026 1077939958 CMS
Kiniksa Pharmaceuticals International, plc $28.45 02/09/2024 Food and Beverage Undisputed 01/23/2026 1154857381 CMS
Kiniksa Pharmaceuticals International, plc $27.57 04/03/2024 Food and Beverage Undisputed 01/23/2026 1154857427 CMS
Kiniksa Pharmaceuticals International, plc $23.15 05/07/2024 Food and Beverage Undisputed 01/23/2026 1154857447 CMS
Kiniksa Pharmaceuticals International, plc $30.51 07/10/2024 Food and Beverage Undisputed 01/23/2026 1154857465 CMS
Kiniksa Pharmaceuticals International, plc $25.63 08/14/2024 Food and Beverage Undisputed 01/23/2026 1154857479 CMS
Kiniksa Pharmaceuticals International, plc $12.72 09/05/2024 Food and Beverage Undisputed 01/23/2026 1154857489 CMS
Kiniksa Pharmaceuticals International, plc $1.72 11/20/2024 Food and Beverage Undisputed 01/23/2026 1154857513 CMS
Kiniksa Pharmaceuticals International, plc $29.85 11/20/2024 Food and Beverage Undisputed 01/23/2026 1154857515 CMS
Lexicon Pharmaceuticals, Inc. $28.99 04/01/2024 Food and Beverage Undisputed 01/23/2026 1081731335 CMS
Lexicon Pharmaceuticals, Inc. $19.31 04/22/2024 Food and Beverage Undisputed 01/23/2026 1081731331 CMS
Lexicon Pharmaceuticals, Inc. $22.22 05/02/2024 Food and Beverage Undisputed 01/23/2026 1081731333 CMS
Lexicon Pharmaceuticals, Inc. $13.99 06/25/2024 Food and Beverage Undisputed 01/23/2026 1081731329 CMS
Merck Sharp & Dohme LLC $16.01 03/29/2024 Food and Beverage Undisputed 01/23/2026 1141597180 CMS
Merck Sharp & Dohme LLC $19.07 05/01/2024 Food and Beverage Undisputed 01/23/2026 1141915503 CMS
Merck Sharp & Dohme LLC $28.05 08/28/2024 Food and Beverage Undisputed 01/23/2026 1141836278 CMS
Merck Sharp & Dohme LLC $24.04 09/06/2024 Food and Beverage Undisputed 01/23/2026 1141597178 CMS
Merck Sharp & Dohme LLC $26.18 10/17/2024 Food and Beverage Undisputed 01/23/2026 1141836282 CMS
Merck Sharp & Dohme LLC $29.99 11/05/2024 Food and Beverage Undisputed 01/23/2026 1141597176 CMS
Merck Sharp & Dohme LLC $23.43 11/27/2024 Food and Beverage Undisputed 01/23/2026 1141836280 CMS
Novartis Pharmaceuticals Corporation $26.20 01/18/2024 Food and Beverage Undisputed 01/23/2026 1086979206 CMS
Novartis Pharmaceuticals Corporation $19.61 03/08/2024 Food and Beverage Undisputed 01/23/2026 1086979208 CMS
Novartis Pharmaceuticals Corporation $32.58 03/28/2024 Food and Beverage Undisputed 01/23/2026 1086979210 CMS
Novartis Pharmaceuticals Corporation $21.11 06/06/2024 Food and Beverage Undisputed 01/23/2026 1086979212 CMS
Novartis Pharmaceuticals Corporation $19.89 06/17/2024 Food and Beverage Undisputed 01/23/2026 1086979214 CMS
Novartis Pharmaceuticals Corporation $21.82 07/08/2024 Food and Beverage Undisputed 01/23/2026 1086979218 CMS
Novartis Pharmaceuticals Corporation $24.56 07/08/2024 Food and Beverage Undisputed 01/23/2026 1086979220 CMS
Novartis Pharmaceuticals Corporation $24.09 07/11/2024 Food and Beverage Undisputed 01/23/2026 1086979216 CMS
Novartis Pharmaceuticals Corporation $24.02 10/01/2024 Food and Beverage Undisputed 01/23/2026 1086979222 CMS
Novartis Pharmaceuticals Corporation $21.03 11/15/2024 Food and Beverage Undisputed 01/23/2026 1086979224 CMS
Novartis Pharmaceuticals Corporation $23.47 12/17/2024 Food and Beverage Undisputed 01/23/2026 1086979226 CMS
Novo Nordisk Inc $14.68 02/12/2024 Food and Beverage Undisputed 01/23/2026 1097785282 CMS
Novo Nordisk Inc $20.45 03/02/2024 Food and Beverage Undisputed 01/23/2026 1097456107 CMS
Novo Nordisk Inc $24.90 03/12/2024 Food and Beverage Undisputed 01/23/2026 1097695208 CMS
Novo Nordisk Inc $24.26 04/16/2024 Food and Beverage Undisputed 01/23/2026 1097382916 CMS
Novo Nordisk Inc $19.58 05/17/2024 Food and Beverage Undisputed 01/23/2026 1096612486 CMS
Novo Nordisk Inc $23.44 05/30/2024 Food and Beverage Undisputed 01/23/2026 1096885973 CMS
Novo Nordisk Inc $13.29 06/11/2024 Food and Beverage Undisputed 01/23/2026 1096910463 CMS
Novo Nordisk Inc $15.22 06/27/2024 Food and Beverage Undisputed 01/23/2026 1097796608 CMS
Novo Nordisk Inc $15.22 07/29/2024 Food and Beverage Undisputed 01/23/2026 1097582989 CMS
Novo Nordisk Inc $19.86 08/03/2024 Food and Beverage Undisputed 01/23/2026 1096614496 CMS
Novo Nordisk Inc $7.42 10/23/2024 Food and Beverage Undisputed 01/23/2026 1096747624 CMS
Novo Nordisk Inc $14.68 10/31/2024 Food and Beverage Undisputed 01/23/2026 1096920454 CMS
PFIZER INC. $10.73 01/24/2024 Food and Beverage Undisputed 01/23/2026 1132040251 CMS
PFIZER INC. $5.86 02/23/2024 Food and Beverage Undisputed 01/23/2026 1132042159 CMS
PFIZER INC. $5.88 03/22/2024 Food and Beverage Undisputed 01/23/2026 1132052434 CMS
PFIZER INC. $9.19 04/17/2024 Food and Beverage Undisputed 01/23/2026 1132050422 CMS
PFIZER INC. $16.80 05/14/2024 Food and Beverage Undisputed 01/23/2026 1131320758 CMS
PFIZER INC. $12.18 05/20/2024 Food and Beverage Undisputed 01/23/2026 1132042988 CMS
PFIZER INC. $3.67 06/12/2024 Food and Beverage Undisputed 01/23/2026 1132046168 CMS
PFIZER INC. $5.06 06/21/2024 Food and Beverage Undisputed 01/23/2026 1132048150 CMS
PFIZER INC. $7.27 08/13/2024 Food and Beverage Undisputed 01/23/2026 1132066105 CMS
PFIZER INC. $10.58 08/26/2024 Food and Beverage Undisputed 01/23/2026 1132056244 CMS
PFIZER INC. $31.00 09/04/2024 Food and Beverage Undisputed 01/23/2026 1131927330 CMS
PFIZER INC. $28.38 10/25/2024 Food and Beverage Undisputed 01/23/2026 1132129144 CMS
SANOFI-AVENTIS U.S. LLC $17.97 03/20/2024 Food and Beverage Undisputed 01/23/2026 1139899582 CMS
SANOFI-AVENTIS U.S. LLC $13.84 04/24/2024 Food and Beverage Undisputed 01/23/2026 1139899592 CMS
SANOFI-AVENTIS U.S. LLC $19.22 06/12/2024 Food and Beverage Undisputed 01/23/2026 1139899628 CMS
ShockWave Medical, Inc $48.28 03/07/2024 Food and Beverage Undisputed 01/23/2026 1152984726 CMS
ShockWave Medical, Inc $22.19 10/31/2024 Food and Beverage Undisputed 01/23/2026 1152971195 CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) $26.16 02/05/2024 Food and Beverage Undisputed 01/23/2026 1080577207 CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) $12.30 03/13/2024 Food and Beverage Undisputed 01/23/2026 1080577211 CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) $19.25 03/27/2024 Food and Beverage Undisputed 01/23/2026 1080577213 CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) $24.17 07/01/2024 Food and Beverage Undisputed 01/23/2026 1080577217 CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) $13.73 07/30/2024 Food and Beverage Undisputed 01/23/2026 1080577221 CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) $16.34 10/18/2024 Food and Beverage Undisputed 01/23/2026 1080577233 CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) $16.86 11/06/2024 Food and Beverage Undisputed 01/23/2026 1080577235 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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