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

Reflects CMS Open Payments as of 2026-07-26T04:22:22Z. CMS updates this data on an annual cycle, and corrections or successful disputes made at CMS may not yet appear here. The official CMS record is authoritative for the current state. View the official CMS record ↗

Covered recipient · General Payments record

HO-HIN K CHOY

Allopathic & Osteopathic Physicians Internal Medicine Cardiovascular Disease

NPI
1083008262
CMS profile
5690244
Location
FAIRFIELD, CA

A name match is not confirmation of identity. CMS publishes records for different people under similar names; the NPI, specialty, and location shown on this page are the CMS-published fields that distinguish them.

General Payments · PY2019–2025

  • CMS publication 2026-06-30

Latest program year · PY2025

$2,038.08

63 records · 0 disputed

“Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.”

— Centers for Medicare & Medicaid Services, Open Payments

A reported payment reflects a financial relationship a company disclosed. It does not indicate wrongdoing or a conflict of interest, and it says nothing about the quality of a provider's care.

These records are submitted to CMS and attested to by the reporting companies. CMS publishes them as reported; this site mirrors them without independent verification.

A payment attributed to a provider may have been made to a third party — a hospital, practice, or research institution — rather than paid to the provider personally.

How these totals are calculated
  • This total is the sum of the individual General Payments record amounts CMS published for the labeled program year(s); each record amount is used unmodified. The total itself is computed by this site. 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) AND records>=2 AND NPI identity (all years).
  • Methodology & Data — sourcing, labeling, and limitations.

By nature of payment

PY2025 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $2,038.08 63

By paying entity

PY2025 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $2,073.09 86
PY2020 $616.10 28
PY2021 $17,120.87 50
PY2022 $35,270.06 97
PY2023 $5,993.11 98
PY2024 $3,966.90 68
PY2025 $2,038.08 63

Payment records · PY2025 (63)

Ordering applied by this site (date, newest first, then paying entity) · record values are shown as CMS published them

Program year 2025 201920202021202220232024 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
Amgen Inc. $16.56 12/23/2025 Food and Beverage No dispute reported 06/30/2026 1228296655 CMS
Edwards Lifesciences Corporation $14.95 12/19/2025 Food and Beverage No dispute reported 06/30/2026 1225302752 CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) $21.95 12/19/2025 Food and Beverage No dispute reported 06/30/2026 1173638670 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $23.57 12/18/2025 Food and Beverage No dispute reported 06/30/2026 1223046242 CMS
ABIOMED $37.52 12/11/2025 Food and Beverage No dispute reported 06/30/2026 1174412146 CMS
Amgen Inc. $18.11 11/20/2025 Food and Beverage No dispute reported 06/30/2026 1228296653 CMS
PFIZER INC. $28.00 11/20/2025 Food and Beverage No dispute reported 06/30/2026 1229793404 CMS
Boston Scientific Corporation $128.31 11/19/2025 Food and Beverage No dispute reported 06/30/2026 1181297178 CMS
Novartis Pharmaceuticals Corporation $18.58 11/19/2025 Food and Beverage No dispute reported 06/30/2026 1200067306 CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) $22.73 11/13/2025 Food and Beverage No dispute reported 06/30/2026 1173638666 CMS
E.R. Squibb & Sons, L.L.C. $18.54 11/11/2025 Food and Beverage No dispute reported 06/30/2026 1184688599 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $14.67 11/07/2025 Food and Beverage No dispute reported 06/30/2026 1223046240 CMS
Merck Sharp & Dohme LLC $19.53 11/06/2025 Food and Beverage No dispute reported 06/30/2026 1238336831 CMS
BridgeBio Pharma, Inc. $21.37 11/05/2025 Food and Beverage No dispute reported 06/30/2026 1250431154 CMS
BIOTRONIK INC. $25.04 11/04/2025 Food and Beverage No dispute reported 06/30/2026 1244372742 CMS
Amgen Inc. $17.95 11/03/2025 Food and Beverage No dispute reported 06/30/2026 1228296659 CMS
BIOTRONIK INC. $62.08 10/30/2025 Food and Beverage No dispute reported 06/30/2026 1244372768 CMS
PFIZER INC. $16.48 10/30/2025 Food and Beverage No dispute reported 06/30/2026 1229528947 CMS
Bayer Healthcare Pharmaceuticals Inc. $19.50 10/21/2025 Food and Beverage No dispute reported 06/30/2026 1225496384 CMS
Bayer Healthcare Pharmaceuticals Inc. $20.19 10/03/2025 Food and Beverage No dispute reported 06/30/2026 1225496382 CMS
BIOTRONIK INC. $115.49 10/01/2025 Food and Beverage No dispute reported 06/30/2026 1244372740 CMS
Novartis Pharmaceuticals Corporation $19.54 09/30/2025 Food and Beverage No dispute reported 06/30/2026 1200206817 CMS
Alnylam Pharmaceuticals Inc. $15.54 09/29/2025 Food and Beverage No dispute reported 06/30/2026 1212746501 CMS
PFIZER INC. $17.30 09/24/2025 Food and Beverage No dispute reported 06/30/2026 1229250907 CMS
Actelion Pharmaceuticals US, Inc. $26.53 09/22/2025 Food and Beverage No dispute reported 06/30/2026 1174178020 CMS
Novo Nordisk Inc $17.14 09/09/2025 Food and Beverage No dispute reported 06/30/2026 1188826733 CMS
Alnylam Pharmaceuticals Inc. $19.10 08/28/2025 Food and Beverage No dispute reported 06/30/2026 1212746487 CMS
BIOTRONIK INC. $123.11 08/27/2025 Food and Beverage No dispute reported 06/30/2026 1244372738 CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) $22.11 08/25/2025 Food and Beverage No dispute reported 06/30/2026 1173638668 CMS
AtriCure, Inc. $13.59 08/20/2025 Food and Beverage No dispute reported 06/30/2026 1223191566 CMS
Bayer Healthcare Pharmaceuticals Inc. $15.69 08/19/2025 Food and Beverage No dispute reported 06/30/2026 1225496380 CMS
BridgeBio Pharma, Inc. $23.03 08/19/2025 Food and Beverage No dispute reported 06/30/2026 1250431152 CMS
Edwards Lifesciences Corporation $19.24 08/12/2025 Food and Beverage No dispute reported 06/30/2026 1225302728 CMS
Shockwave Medical, Inc $101.93 08/07/2025 Food and Beverage No dispute reported 06/30/2026 1173868508 CMS
Actelion Pharmaceuticals US, Inc. $29.42 08/06/2025 Food and Beverage No dispute reported 06/30/2026 1174178037 CMS
Merck Sharp & Dohme LLC $22.21 07/30/2025 Food and Beverage No dispute reported 06/30/2026 1238366565 CMS
Amgen Inc. $32.75 07/28/2025 Food and Beverage No dispute reported 06/30/2026 1228296657 CMS
AtriCure, Inc. $17.91 07/24/2025 Food and Beverage No dispute reported 06/30/2026 1223191564 CMS
Bayer Healthcare Pharmaceuticals Inc. $23.85 07/21/2025 Food and Beverage No dispute reported 06/30/2026 1225496376 CMS
Merck Sharp & Dohme LLC $30.22 07/18/2025 Food and Beverage No dispute reported 06/30/2026 1238197610 CMS
PFIZER INC. $36.68 07/17/2025 Food and Beverage No dispute reported 06/30/2026 1229032683 CMS
Edwards Lifesciences Corporation $19.28 06/24/2025 Food and Beverage No dispute reported 06/30/2026 1225302716 CMS
Esperion Therapeutics, Inc. $15.08 06/23/2025 Food and Beverage No dispute reported 06/30/2026 1243955150 CMS
PFIZER INC. $31.53 06/23/2025 Food and Beverage No dispute reported 06/30/2026 1229004320 CMS
BridgeBio Pharma, Inc. $31.32 06/18/2025 Food and Beverage No dispute reported 06/30/2026 1250431156 CMS
Alnylam Pharmaceuticals Inc. $14.89 06/17/2025 Food and Beverage No dispute reported 06/30/2026 1212746463 CMS
PFIZER INC. $7.26 06/12/2025 Food and Beverage No dispute reported 06/30/2026 1230078127 CMS
Merck Sharp & Dohme LLC $31.43 06/11/2025 Food and Beverage No dispute reported 06/30/2026 1238101090 CMS
GE HEALTHCARE $26.37 06/04/2025 Food and Beverage No dispute reported 06/30/2026 1244292653 CMS
Actelion Pharmaceuticals US, Inc. $22.49 06/03/2025 Food and Beverage No dispute reported 06/30/2026 1174177961 CMS
Merck Sharp & Dohme LLC $9.82 05/15/2025 Food and Beverage No dispute reported 06/30/2026 1238059931 CMS
BIOTRONIK INC. $139.36 05/14/2025 Food and Beverage No dispute reported 06/30/2026 1244372852 CMS
BIOTRONIK INC. $109.49 05/07/2025 Food and Beverage No dispute reported 06/30/2026 1244372728 CMS
PFIZER INC. $2.29 05/02/2025 Food and Beverage No dispute reported 06/30/2026 1228889144 CMS
Bayer Healthcare Pharmaceuticals Inc. $16.11 04/29/2025 Food and Beverage No dispute reported 06/30/2026 1225496378 CMS
ABIOMED $19.26 04/23/2025 Food and Beverage No dispute reported 06/30/2026 1174412104 CMS
PFIZER INC. $28.67 04/17/2025 Food and Beverage No dispute reported 06/30/2026 1231448577 CMS
Merck Sharp & Dohme LLC $32.36 04/16/2025 Food and Beverage No dispute reported 06/30/2026 1238155777 CMS
Alnylam Pharmaceuticals Inc. $15.29 04/15/2025 Food and Beverage No dispute reported 06/30/2026 1212746431 CMS
Edwards Lifesciences Corporation $14.97 04/10/2025 Food and Beverage No dispute reported 06/30/2026 1225302706 CMS
ABIOMED $112.68 04/04/2025 Food and Beverage No dispute reported 06/30/2026 1174412049 CMS
Novo Nordisk Inc $14.23 04/03/2025 Food and Beverage No dispute reported 06/30/2026 1188626147 CMS
Esperion Therapeutics, Inc. $15.89 04/01/2025 Food and Beverage No dispute reported 06/30/2026 1243955148 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
2019, 2020, 2021, 2022, 2023, 2024, 2025
Source files
Dataset page · Bulk file · PY2019 , PY2020 , 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.

Cite this record.

Plain
HO-HIN K CHOY, NPI 1083008262. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1083008262.
APA 7
IndustryPayments. (2026). HO-HIN K CHOY, NPI 1083008262 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1083008262
Bluebook
HO-HIN K CHOY, NPI 1083008262, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1083008262.

Source: Centers for Medicare & Medicaid Services, Open Payments.