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

EDWARD K KO

Allopathic & Osteopathic Physicians Internal Medicine

NPI
1841364841
CMS profile
38582
Location
SAN FRANCISCO, CA

General Payments · PY2018–2024

$76,129.94

  • Reported across 1,176 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$3,879.51

94 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 $3,861.03 93
Education $18.48 1

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Acerta Pharma LLC $940.51 18
Lilly USA, LLC $423.79 10
Amgen Inc. $402.72 9
Merck Sharp & Dohme Corporation $377.84 10
Novo Nordisk AS $291.84 9
Gilead Sciences, Inc. $231.02 7
GlaxoSmithKline, LLC. $212.83 4
IRONWOOD PHARMACEUTICALS, INC $174.69 7
Boehringer Ingelheim Pharmaceuticals, Inc. $156.45 7
Janssen Pharmaceuticals, Inc $128.87 1
ViiV Healthcare Company $125.00 1
Astellas Pharma US Inc $119.99 1
GENZYME CORPORATION $112.95 1
PFIZER INC. $84.44 4
ABBVIE INC. $36.02 2
E.R. Squibb & Sons, L.L.C. $23.92 1
Bayer HealthCare Pharmaceuticals Inc. $19.58 1
Otsuka America Pharmaceutical, Inc. $17.05 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $20,991.59 244
PY2019 $25,653.76 246
PY2020 $8,474.75 132
PY2021 $7,193.23 175
PY2022 $4,890.61 151
PY2023 $5,046.49 134
PY2024 $3,879.51 94

Payment records · PY2024 (94)

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. $18.41 03/05/2024 Food and Beverage Undisputed 01/23/2026 1104090268 CMS
ABBVIE INC. $17.61 11/22/2024 Food and Beverage Undisputed 01/23/2026 1104090270 CMS
Amgen Inc. $18.56 03/13/2024 Food and Beverage Undisputed 01/23/2026 1117299545 CMS
Amgen Inc. $18.48 03/13/2024 Education Undisputed 01/23/2026 1117299547 CMS
Amgen Inc. $145.62 04/04/2024 Food and Beverage Undisputed 01/23/2026 1117299551 CMS
Amgen Inc. $18.00 05/31/2024 Food and Beverage Undisputed 01/23/2026 1117299549 CMS
Amgen Inc. $129.41 06/20/2024 Food and Beverage Undisputed 01/23/2026 1117299555 CMS
Amgen Inc. $17.73 08/01/2024 Food and Beverage Undisputed 01/23/2026 1117299553 CMS
Amgen Inc. $15.65 09/10/2024 Food and Beverage Undisputed 01/23/2026 1111621950 CMS
Amgen Inc. $17.64 10/29/2024 Food and Beverage Undisputed 01/23/2026 1111621948 CMS
Amgen Inc. $21.63 12/20/2024 Food and Beverage Undisputed 01/23/2026 1111621952 CMS
Astellas Pharma US Inc $119.99 08/27/2024 Food and Beverage Undisputed 01/23/2026 1139402891 CMS
AstraZeneca Pharmaceuticals LP $20.28 01/04/2024 Food and Beverage Undisputed 01/23/2026 1105341108 CMS
AstraZeneca Pharmaceuticals LP $124.79 02/13/2024 Food and Beverage Undisputed 01/23/2026 1105821865 CMS
AstraZeneca Pharmaceuticals LP $27.12 03/04/2024 Food and Beverage Undisputed 01/23/2026 1105392348 CMS
AstraZeneca Pharmaceuticals LP $125.00 03/06/2024 Food and Beverage Undisputed 01/23/2026 1104257577 CMS
AstraZeneca Pharmaceuticals LP $20.48 03/27/2024 Food and Beverage Undisputed 01/23/2026 1105335043 CMS
AstraZeneca Pharmaceuticals LP $16.69 04/17/2024 Food and Beverage Undisputed 01/23/2026 1105744698 CMS
AstraZeneca Pharmaceuticals LP $21.90 05/22/2024 Food and Beverage Undisputed 01/23/2026 1104669773 CMS
AstraZeneca Pharmaceuticals LP $124.92 05/23/2024 Food and Beverage Undisputed 01/23/2026 1105692009 CMS
AstraZeneca Pharmaceuticals LP $124.99 06/05/2024 Food and Beverage Undisputed 01/23/2026 1104586320 CMS
AstraZeneca Pharmaceuticals LP $28.01 06/20/2024 Food and Beverage Undisputed 01/23/2026 1104664359 CMS
AstraZeneca Pharmaceuticals LP $30.40 07/31/2024 Food and Beverage Undisputed 01/23/2026 1105344433 CMS
AstraZeneca Pharmaceuticals LP $32.36 08/28/2024 Food and Beverage Undisputed 01/23/2026 1104400977 CMS
AstraZeneca Pharmaceuticals LP $16.04 09/17/2024 Food and Beverage Undisputed 01/23/2026 1104663731 CMS
AstraZeneca Pharmaceuticals LP $26.43 09/25/2024 Food and Beverage Undisputed 01/23/2026 1104504602 CMS
AstraZeneca Pharmaceuticals LP $35.00 10/22/2024 Food and Beverage Undisputed 01/23/2026 1105640938 CMS
AstraZeneca Pharmaceuticals LP $116.67 11/07/2024 Food and Beverage Undisputed 01/23/2026 1105699246 CMS
AstraZeneca Pharmaceuticals LP $26.07 11/21/2024 Food and Beverage Undisputed 01/23/2026 1104198903 CMS
AstraZeneca Pharmaceuticals LP $23.36 12/17/2024 Food and Beverage Undisputed 01/23/2026 1105870543 CMS
Bayer Healthcare Pharmaceuticals Inc. $19.58 01/11/2024 Food and Beverage Undisputed 01/23/2026 1086115860 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $18.49 02/05/2024 Food and Beverage Undisputed 01/23/2026 1118177988 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $22.29 03/21/2024 Food and Beverage Undisputed 01/23/2026 1118177996 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $23.56 06/03/2024 Food and Beverage Undisputed 01/23/2026 1118178004 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $19.67 07/25/2024 Food and Beverage Undisputed 01/23/2026 1118177992 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $24.82 09/18/2024 Food and Beverage Undisputed 01/23/2026 1118178012 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $23.27 10/31/2024 Food and Beverage Undisputed 01/23/2026 1118178000 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $24.35 12/04/2024 Food and Beverage Undisputed 01/23/2026 1118178008 CMS
E.R. Squibb & Sons, L.L.C. $23.92 07/09/2024 Food and Beverage Undisputed 01/23/2026 1101401253 CMS
GENZYME CORPORATION $112.95 12/04/2024 Food and Beverage Undisputed 01/23/2026 1139656422 CMS
Gilead Sciences, Inc. $20.37 02/13/2024 Food and Beverage Undisputed 01/23/2026 1133768579 CMS
Gilead Sciences, Inc. $17.66 03/27/2024 Food and Beverage Undisputed 01/23/2026 1133768581 CMS
Gilead Sciences, Inc. $11.84 05/30/2024 Food and Beverage Undisputed 01/23/2026 1133768583 CMS
Gilead Sciences, Inc. $13.74 08/21/2024 Food and Beverage Undisputed 01/23/2026 1133768585 CMS
Gilead Sciences, Inc. $18.49 10/02/2024 Food and Beverage Undisputed 01/23/2026 1133768587 CMS
Gilead Sciences, Inc. $23.93 12/03/2024 Food and Beverage Undisputed 01/23/2026 1133768589 CMS
Gilead Sciences, Inc. $124.99 12/05/2024 Food and Beverage Undisputed 01/23/2026 1133768591 CMS
GlaxoSmithKline, LLC. $26.03 01/30/2024 Food and Beverage Undisputed 01/23/2026 1116566870 CMS
GlaxoSmithKline, LLC. $29.75 03/19/2024 Food and Beverage Undisputed 01/23/2026 1116289363 CMS
GlaxoSmithKline, LLC. $124.32 04/17/2024 Food and Beverage Undisputed 01/23/2026 1116239689 CMS
GlaxoSmithKline, LLC. $32.73 06/27/2024 Food and Beverage Undisputed 01/23/2026 1116370405 CMS
IRONWOOD PHARMACEUTICALS, INC $17.80 01/09/2024 Food and Beverage Undisputed 01/23/2026 1153709173 CMS
IRONWOOD PHARMACEUTICALS, INC $24.04 02/16/2024 Food and Beverage Undisputed 01/23/2026 1153753341 CMS
IRONWOOD PHARMACEUTICALS, INC $26.14 04/04/2024 Food and Beverage Undisputed 01/23/2026 1153768115 CMS
IRONWOOD PHARMACEUTICALS, INC $33.94 06/11/2024 Food and Beverage Undisputed 01/23/2026 1153709177 CMS
IRONWOOD PHARMACEUTICALS, INC $24.85 09/17/2024 Food and Beverage Undisputed 01/23/2026 1153709181 CMS
IRONWOOD PHARMACEUTICALS, INC $24.72 10/25/2024 Food and Beverage Undisputed 01/23/2026 1153726817 CMS
IRONWOOD PHARMACEUTICALS, INC $23.20 12/06/2024 Food and Beverage Undisputed 01/23/2026 1153718171 CMS
Janssen Pharmaceuticals, Inc $128.87 05/02/2024 Food and Beverage Undisputed 01/23/2026 1077939968 CMS
Lilly USA, LLC $23.62 02/29/2024 Food and Beverage Undisputed 01/23/2026 1136166860 CMS
Lilly USA, LLC $24.89 04/16/2024 Food and Beverage Undisputed 01/23/2026 1136149702 CMS
Lilly USA, LLC $121.65 05/15/2024 Food and Beverage Undisputed 01/23/2026 1136155312 CMS
Lilly USA, LLC $28.44 05/22/2024 Food and Beverage Undisputed 01/23/2026 1134967567 CMS
Lilly USA, LLC $23.98 07/03/2024 Food and Beverage Undisputed 01/23/2026 1134966185 CMS
Lilly USA, LLC $15.22 07/11/2024 Food and Beverage Undisputed 01/23/2026 1136167350 CMS
Lilly USA, LLC $30.67 09/04/2024 Food and Beverage Undisputed 01/23/2026 1134966187 CMS
Lilly USA, LLC $117.00 09/12/2024 Food and Beverage Undisputed 01/23/2026 1134966189 CMS
Lilly USA, LLC $18.74 10/01/2024 Food and Beverage Undisputed 01/23/2026 1136154862 CMS
Lilly USA, LLC $19.58 12/12/2024 Food and Beverage Undisputed 01/23/2026 1136154860 CMS
Merck Sharp & Dohme LLC $20.79 01/10/2024 Food and Beverage Undisputed 01/23/2026 1141906693 CMS
Merck Sharp & Dohme LLC $20.86 03/11/2024 Food and Beverage Undisputed 01/23/2026 1141906839 CMS
Merck Sharp & Dohme LLC $21.83 05/14/2024 Food and Beverage Undisputed 01/23/2026 1141964075 CMS
Merck Sharp & Dohme LLC $22.19 07/10/2024 Food and Beverage Undisputed 01/23/2026 1141811375 CMS
Merck Sharp & Dohme LLC $24.00 08/13/2024 Food and Beverage Undisputed 01/23/2026 1141947689 CMS
Merck Sharp & Dohme LLC $26.45 09/30/2024 Food and Beverage Undisputed 01/23/2026 1141809007 CMS
Merck Sharp & Dohme LLC $111.93 10/09/2024 Food and Beverage Undisputed 01/23/2026 1141809009 CMS
Merck Sharp & Dohme LLC $85.53 10/23/2024 Food and Beverage Undisputed 01/23/2026 1141811377 CMS
Merck Sharp & Dohme LLC $24.47 11/04/2024 Food and Beverage Undisputed 01/23/2026 1141811217 CMS
Merck Sharp & Dohme LLC $19.79 12/11/2024 Food and Beverage Undisputed 01/23/2026 1141809005 CMS
Novo Nordisk Inc $15.05 01/24/2024 Food and Beverage Undisputed 01/23/2026 1096946263 CMS
Novo Nordisk Inc $24.06 02/14/2024 Food and Beverage Undisputed 01/23/2026 1096976087 CMS
Novo Nordisk Inc $17.76 03/12/2024 Food and Beverage Undisputed 01/23/2026 1096875922 CMS
Novo Nordisk Inc $23.10 04/24/2024 Food and Beverage Undisputed 01/23/2026 1096640294 CMS
Novo Nordisk Inc $17.40 05/02/2024 Food and Beverage Undisputed 01/23/2026 1097529126 CMS
Novo Nordisk Inc $23.66 06/05/2024 Food and Beverage Undisputed 01/23/2026 1097445366 CMS
Novo Nordisk Inc $125.00 08/15/2024 Food and Beverage Undisputed 01/23/2026 1096987972 CMS
Novo Nordisk Inc $23.01 08/28/2024 Food and Beverage Undisputed 01/23/2026 1097047009 CMS
Novo Nordisk Inc $22.80 09/04/2024 Food and Beverage Undisputed 01/23/2026 1097292363 CMS
Otsuka America Pharmaceutical, Inc. $17.05 03/25/2024 Food and Beverage Undisputed 01/23/2026 1118923471 CMS
PFIZER INC. $22.51 01/25/2024 Food and Beverage Undisputed 01/23/2026 1130967810 CMS
PFIZER INC. $21.85 02/06/2024 Food and Beverage Undisputed 01/23/2026 1132031317 CMS
PFIZER INC. $22.32 02/27/2024 Food and Beverage Undisputed 01/23/2026 1131080643 CMS
PFIZER INC. $17.76 04/10/2024 Food and Beverage Undisputed 01/23/2026 1131357358 CMS
ViiV Healthcare Company $125.00 04/25/2024 Food and Beverage Undisputed 01/23/2026 1112788922 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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