Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · as published 2026-06-30 View official record Methodology

Covered recipient · General Payments record

SARAH KO

Physician Assistants & Advanced Practice Nursing Providers Nurse Practitioner Psychiatric/Mental Health

NPI
1336699933
CMS profile
10956055
Location
LOS ANGELES, CA

General Payments · PY2021–2025

$34,250.60

  • Reported across 383 records
  • CMS publication 2026-06-30

Latest program year · PY2025

$16,120.24

106 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

PY2025 · sorted by reported total

By paying entity

PY2025 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2021 $906.31 38
PY2022 $1,356.93 46
PY2023 $2,148.46 76
PY2024 $13,718.66 117
PY2025 $16,120.24 106

Payment records · PY2025 (106)

Sorted by paying entity, then date · as published by CMS

Program year 2025 2021202220232024 Record-level detail is published for PY2025; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
ABBVIE INC. $19.49 01/24/2025 Food and Beverage Undisputed 06/30/2026 1204578519 CMS
ABBVIE INC. $32.10 02/04/2025 Food and Beverage Undisputed 06/30/2026 1204578523 CMS
ABBVIE INC. $15.45 03/14/2025 Food and Beverage Undisputed 06/30/2026 1204578527 CMS
ABBVIE INC. $33.55 04/30/2025 Food and Beverage Undisputed 06/30/2026 1204578531 CMS
ABBVIE INC. $32.50 07/18/2025 Food and Beverage Undisputed 06/30/2026 1204578535 CMS
Alkermes, Inc. $22.10 01/29/2025 Food and Beverage Undisputed 06/30/2026 1222543793 CMS
Alkermes, Inc. $29.53 03/01/2025 Food and Beverage Undisputed 06/30/2026 1222543795 CMS
Alkermes, Inc. $8.75 03/20/2025 Food and Beverage Undisputed 06/30/2026 1222543797 CMS
Alkermes, Inc. $21.31 05/17/2025 Food and Beverage Undisputed 06/30/2026 1222543799 CMS
Alkermes, Inc. $27.98 07/01/2025 Food and Beverage Undisputed 06/30/2026 1222543801 CMS
Alkermes, Inc. $32.21 08/06/2025 Food and Beverage Undisputed 06/30/2026 1222543803 CMS
Alkermes, Inc. $31.61 10/08/2025 Food and Beverage Undisputed 06/30/2026 1222543805 CMS
Alkermes, Inc. $3.17 10/08/2025 Food and Beverage Undisputed 06/30/2026 1222543807 CMS
Alkermes, Inc. $29.45 12/16/2025 Food and Beverage Undisputed 06/30/2026 1222543809 CMS
Alkermes, Inc. $20.36 12/18/2025 Food and Beverage Undisputed 06/30/2026 1222543811 CMS
Almatica Pharma LLC $24.07 07/16/2025 Food and Beverage Undisputed 06/30/2026 1209944740 CMS
E.R. Squibb & Sons, L.L.C. $22.50 03/04/2025 Food and Beverage Undisputed 06/30/2026 1184584181 CMS
E.R. Squibb & Sons, L.L.C. $21.82 05/06/2025 Food and Beverage Undisputed 06/30/2026 1184584197 CMS
E.R. Squibb & Sons, L.L.C. $38.33 09/11/2025 Food and Beverage Undisputed 06/30/2026 1184584085 CMS
E.R. Squibb & Sons, L.L.C. $22.77 10/01/2025 Food and Beverage Undisputed 06/30/2026 1184584089 CMS
E.R. Squibb & Sons, L.L.C. $40.61 11/13/2025 Food and Beverage Undisputed 06/30/2026 1184584117 CMS
E.R. Squibb & Sons, L.L.C. $30.99 12/16/2025 Food and Beverage Undisputed 06/30/2026 1184584141 CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $21.94 04/15/2025 Food and Beverage Undisputed 06/30/2026 1241572027 CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $29.92 08/13/2025 Food and Beverage Undisputed 06/30/2026 1241572029 CMS
Janssen Pharmaceuticals, Inc $41.01 01/06/2025 Food and Beverage Undisputed 06/30/2026 1174266377 CMS
Janssen Pharmaceuticals, Inc $10.00 02/04/2025 Food and Beverage Undisputed 06/30/2026 1174265207 CMS
Janssen Pharmaceuticals, Inc $30.24 02/18/2025 Food and Beverage Undisputed 06/30/2026 1174266406 CMS
Janssen Pharmaceuticals, Inc $26.18 03/11/2025 Food and Beverage Undisputed 06/30/2026 1174266914 CMS
Janssen Pharmaceuticals, Inc $31.30 04/21/2025 Food and Beverage Undisputed 06/30/2026 1174265202 CMS
Janssen Pharmaceuticals, Inc $26.55 05/21/2025 Food and Beverage Undisputed 06/30/2026 1174266512 CMS
Janssen Pharmaceuticals, Inc $28.44 06/10/2025 Food and Beverage Undisputed 06/30/2026 1174267334 CMS
Janssen Pharmaceuticals, Inc $36.92 07/15/2025 Food and Beverage Undisputed 06/30/2026 1174267181 CMS
Janssen Pharmaceuticals, Inc $25.69 07/23/2025 Food and Beverage Undisputed 06/30/2026 1174266347 CMS
Janssen Pharmaceuticals, Inc $44.51 08/06/2025 Food and Beverage Undisputed 06/30/2026 1174265576 CMS
Janssen Pharmaceuticals, Inc $30.30 09/11/2025 Food and Beverage Undisputed 06/30/2026 1174267010 CMS
Janssen Pharmaceuticals, Inc $36.25 10/14/2025 Food and Beverage Undisputed 06/30/2026 1174266229 CMS
MERZ NORTH AMERICA, INC. $27.34 08/19/2025 Food and Beverage Undisputed 06/30/2026 1236995075 CMS
Neurocrine BioSciences, Inc. $23.72 01/22/2025 Food and Beverage Undisputed 06/30/2026 1242859921 CMS
Neurocrine BioSciences, Inc. $29.47 02/12/2025 Food and Beverage Undisputed 06/30/2026 1242830024 CMS
Neurocrine BioSciences, Inc. $52.02 02/14/2025 Food and Beverage Undisputed 06/30/2026 1242806049 CMS
Neurocrine BioSciences, Inc. $24.59 05/14/2025 Food and Beverage Undisputed 06/30/2026 1242854586 CMS
Neurocrine BioSciences, Inc. $28.96 09/19/2025 Food and Beverage Undisputed 06/30/2026 1242832042 CMS
Neurocrine BioSciences, Inc. $29.16 10/15/2025 Food and Beverage Undisputed 06/30/2026 1242831228 CMS
Neurocrine BioSciences, Inc. $29.33 12/16/2025 Food and Beverage Undisputed 06/30/2026 1242830534 CMS
Novo Nordisk Inc $24.80 06/04/2025 Food and Beverage Undisputed 06/30/2026 1188923050 CMS
Otsuka America Pharmaceutical, Inc. $24.90 02/11/2025 Food and Beverage Undisputed 06/30/2026 1227795638 CMS
Otsuka America Pharmaceutical, Inc. $12.59 02/11/2025 Food and Beverage Undisputed 06/30/2026 1227795641 CMS
Otsuka America Pharmaceutical, Inc. $24.40 02/24/2025 Food and Beverage Undisputed 06/30/2026 1227795645 CMS
Otsuka America Pharmaceutical, Inc. $20.04 04/08/2025 Food and Beverage Undisputed 06/30/2026 1227795649 CMS
Otsuka America Pharmaceutical, Inc. $25.84 05/20/2025 Food and Beverage Undisputed 06/30/2026 1227795653 CMS
Otsuka America Pharmaceutical, Inc. $25.97 08/19/2025 Food and Beverage Undisputed 06/30/2026 1227795657 CMS
Otsuka America Pharmaceutical, Inc. $29.06 11/12/2025 Food and Beverage Undisputed 06/30/2026 1227795661 CMS
Stryker Corporation $30.56 01/16/2025 Food and Beverage Undisputed 06/30/2026 1228077428 CMS
Supernus Pharmaceuticals, Inc. $18.61 01/21/2025 Food and Beverage Undisputed 06/30/2026 1244862831 CMS
Supernus Pharmaceuticals, Inc. $23.26 07/22/2025 Food and Beverage Undisputed 06/30/2026 1244942940 CMS
Teva Pharmaceuticals USA, Inc. $26.56 01/14/2025 Food and Beverage Undisputed 06/30/2026 1247504347 CMS
Teva Pharmaceuticals USA, Inc. $23.63 01/17/2025 Food and Beverage Undisputed 06/30/2026 1247504349 CMS
Teva Pharmaceuticals USA, Inc. $27.90 01/27/2025 Food and Beverage Undisputed 06/30/2026 1247504353 CMS
Teva Pharmaceuticals USA, Inc. $8.33 01/28/2025 Travel and Lodging Undisputed 06/30/2026 1247504203 CMS
Teva Pharmaceuticals USA, Inc. $1,679.00 01/28/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 06/30/2026 1247504205 CMS
Teva Pharmaceuticals USA, Inc. $30.32 02/17/2025 Food and Beverage Undisputed 06/30/2026 1247504355 CMS
Teva Pharmaceuticals USA, Inc. $10.29 02/18/2025 Travel and Lodging Undisputed 06/30/2026 1247504213 CMS
Teva Pharmaceuticals USA, Inc. $1,679.00 02/18/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 06/30/2026 1247504215 CMS
Teva Pharmaceuticals USA, Inc. $3.57 03/03/2025 Travel and Lodging Undisputed 06/30/2026 1247504217 CMS
Teva Pharmaceuticals USA, Inc. $1,679.00 03/03/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 06/30/2026 1247504219 CMS
Teva Pharmaceuticals USA, Inc. $26.03 03/03/2025 Food and Beverage Undisputed 06/30/2026 1247504357 CMS
Teva Pharmaceuticals USA, Inc. $12.11 03/06/2025 Travel and Lodging Undisputed 06/30/2026 1247504229 CMS
Teva Pharmaceuticals USA, Inc. $1,679.00 03/06/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 06/30/2026 1247504231 CMS
Teva Pharmaceuticals USA, Inc. $125.00 03/06/2025 Food and Beverage Undisputed 06/30/2026 1247504375 CMS
Teva Pharmaceuticals USA, Inc. $1,679.00 03/18/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 06/30/2026 1247504257 CMS
Teva Pharmaceuticals USA, Inc. $102.67 03/18/2025 Food and Beverage Undisputed 06/30/2026 1247504399 CMS
Teva Pharmaceuticals USA, Inc. $11.84 03/25/2025 Food and Beverage Undisputed 06/30/2026 1247504369 CMS
Teva Pharmaceuticals USA, Inc. $15.72 03/25/2025 Food and Beverage Undisputed 06/30/2026 1247504371 CMS
Teva Pharmaceuticals USA, Inc. $21.86 04/15/2025 Food and Beverage Undisputed 06/30/2026 1247504383 CMS
Teva Pharmaceuticals USA, Inc. $118.89 04/16/2025 Food and Beverage Undisputed 06/30/2026 1247504385 CMS
Teva Pharmaceuticals USA, Inc. $2,963.00 04/23/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 06/30/2026 1247504289 CMS
Teva Pharmaceuticals USA, Inc. $22.65 05/01/2025 Food and Beverage Undisputed 06/30/2026 1247504401 CMS
Teva Pharmaceuticals USA, Inc. $99.50 05/02/2025 Education Undisputed 06/30/2026 1247504387 CMS
Teva Pharmaceuticals USA, Inc. $111.49 05/02/2025 Education Undisputed 06/30/2026 1247504389 CMS
Teva Pharmaceuticals USA, Inc. $21.83 05/22/2025 Food and Beverage Undisputed 06/30/2026 1247504403 CMS
Teva Pharmaceuticals USA, Inc. $26.82 06/10/2025 Food and Beverage Undisputed 06/30/2026 1247504405 CMS
Teva Pharmaceuticals USA, Inc. $23.67 06/11/2025 Food and Beverage Undisputed 06/30/2026 1247504407 CMS
Teva Pharmaceuticals USA, Inc. $2.55 06/23/2025 Food and Beverage Undisputed 06/30/2026 1247504409 CMS
Teva Pharmaceuticals USA, Inc. $27.57 06/23/2025 Food and Beverage Undisputed 06/30/2026 1247504411 CMS
Teva Pharmaceuticals USA, Inc. $9.20 06/30/2025 Food and Beverage Undisputed 06/30/2026 1247504423 CMS
Teva Pharmaceuticals USA, Inc. $4.90 07/29/2025 Food and Beverage Undisputed 06/30/2026 1247504425 CMS
Teva Pharmaceuticals USA, Inc. $28.75 07/29/2025 Food and Beverage Undisputed 06/30/2026 1247504427 CMS
Teva Pharmaceuticals USA, Inc. $2.47 08/12/2025 Food and Beverage Undisputed 06/30/2026 1247504445 CMS
Teva Pharmaceuticals USA, Inc. $24.44 08/12/2025 Food and Beverage Undisputed 06/30/2026 1247504447 CMS
Teva Pharmaceuticals USA, Inc. $5.04 08/19/2025 Travel and Lodging Undisputed 06/30/2026 1247504285 CMS
Teva Pharmaceuticals USA, Inc. $1,680.00 08/19/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 06/30/2026 1247504287 CMS
Teva Pharmaceuticals USA, Inc. $114.15 08/19/2025 Food and Beverage Undisputed 06/30/2026 1247504453 CMS
Teva Pharmaceuticals USA, Inc. $2.93 09/10/2025 Food and Beverage Undisputed 06/30/2026 1247504463 CMS
Teva Pharmaceuticals USA, Inc. $30.75 09/10/2025 Food and Beverage Undisputed 06/30/2026 1247504465 CMS
Teva Pharmaceuticals USA, Inc. $12.94 09/23/2025 Food and Beverage Undisputed 06/30/2026 1247504467 CMS
Teva Pharmaceuticals USA, Inc. $39.84 09/24/2025 Food and Beverage Undisputed 06/30/2026 1247504469 CMS
Teva Pharmaceuticals USA, Inc. $10.05 10/01/2025 Food and Beverage Undisputed 06/30/2026 1247504483 CMS
Teva Pharmaceuticals USA, Inc. $11.06 10/20/2025 Food and Beverage Undisputed 06/30/2026 1247504485 CMS
Teva Pharmaceuticals USA, Inc. $10.78 10/23/2025 Food and Beverage Undisputed 06/30/2026 1247504487 CMS
Teva Pharmaceuticals USA, Inc. $2.48 11/11/2025 Food and Beverage Undisputed 06/30/2026 1247504501 CMS
Teva Pharmaceuticals USA, Inc. $25.76 11/11/2025 Food and Beverage Undisputed 06/30/2026 1247504503 CMS
Teva Pharmaceuticals USA, Inc. $3.71 11/25/2025 Food and Beverage Undisputed 06/30/2026 1247504329 CMS
Teva Pharmaceuticals USA, Inc. $22.99 11/25/2025 Food and Beverage Undisputed 06/30/2026 1247504331 CMS
Teva Pharmaceuticals USA, Inc. $296.00 11/30/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 06/30/2026 1247504345 CMS
Teva Pharmaceuticals USA, Inc. $18.70 12/01/2025 Food and Beverage Undisputed 06/30/2026 1247504337 CMS
Teva Pharmaceuticals USA, Inc. $19.98 12/09/2025 Food and Beverage Undisputed 06/30/2026 1247504339 CMS

Source & provenance

Dataset
CMS Open Payments — General Payments
Publisher of source data
Centers for Medicare & Medicaid Services
CMS publication date
2026-06-30
Program years on this page
2021, 2022, 2023, 2024, 2025
Source files
Dataset page · Bulk file · PY2021 , PY2022 , PY2023 , PY2024 , PY2025
Generated from
OP_DTL_GNRL_PGYR2025_P06302026_06032026.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.

Corrections to the substance of a record route to CMS through its review-and-dispute process; errors in how this site mirrors or displays a record route to us. Both paths are described in Methodology & Data.