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

Covered recipient · General Payments record

KENNETH BRUCE HORWITZ

Allopathic & Osteopathic Physicians Internal Medicine

NPI
1225138829
CMS profile
236797
Location
ANAHEIM, 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.

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General Payments · PY2024 · Entire year

$1,398.83

53 records · 0 disputed

Summary and payment records

  • CMS publication 2026-06-30
Read the payment records

“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.
  • Methodology & Data — sourcing, labeling, and limitations.

Provider summaries generated . 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 ↗

By nature of payment

PY2024 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $1,334.29 51
Education $64.54 2

By paying entity

PY2024 · entire year · sorted by reported total

Payment records · PY2024

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

General Payments · PY2024 · Physicians and non-physician practitioners · CMS publication 2026-06-30

53 matching records · $1,398.83 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 53 matching records (CSV)

CSV includes CMS record IDs, source and publication dates, the data edition, and a link to these filters. Formula-like text cells are prefixed with an apostrophe for spreadsheet safety.

Showing records 1–50 of 53.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Novo Nordisk Inc $2.8506/12/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261097283260 CMS
Novo Nordisk Inc $12.7806/12/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261097774815 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $25.2405/30/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261117922547 CMS
Janssen Pharmaceuticals, Inc $15.4505/28/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261077918313 CMS
Napo Pharmaceuticals Inc $24.6405/21/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261147972388 CMS
Novartis Pharmaceuticals Corporation $15.1305/20/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261086828715 CMS
Bayer Healthcare Pharmaceuticals Inc. $24.5105/14/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261086267299 CMS
Novo Nordisk Inc $32.2705/03/2024 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/20261097173755 CMS
Novo Nordisk Inc $32.2705/03/2024 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/20261097596491 CMS
Novo Nordisk Inc $19.3505/02/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261097288095 CMS
Lilly USA, LLC $24.9804/30/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261135106971 CMS
ViiV Healthcare Company $28.6604/30/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261112745515 CMS
ViiV Healthcare Company $29.1604/30/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261112784592 CMS
AstraZeneca Pharmaceuticals LP $130.7604/25/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261105430467 CMS
Novartis Pharmaceuticals Corporation $14.4204/25/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261086828709 CMS
Janssen Pharmaceuticals, Inc $14.9604/22/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261077918333 CMS
Gilead Sciences, Inc. $32.5304/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261133767965 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $26.1404/16/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261117922549 CMS
AstraZeneca Pharmaceuticals LP $120.7904/11/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261104319758 CMS
SANOFI PASTEUR INC. $24.6804/11/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261128731894 CMS
Bayer Healthcare Pharmaceuticals Inc. $18.3304/10/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261086150961 CMS
AstraZeneca Pharmaceuticals LP $17.0604/05/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261104574890 CMS
AstraZeneca Pharmaceuticals LP $14.9004/04/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261105892890 CMS
Novo Nordisk Inc $17.4204/04/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261096875203 CMS
ViiV Healthcare Company $18.0904/02/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261112769974 CMS
Abbott Laboratories $29.3903/29/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261124908662 CMS
Lilly USA, LLC $26.3703/25/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261135098480 CMS
Napo Pharmaceuticals Inc $31.3203/21/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261147971790 CMS
Janssen Pharmaceuticals, Inc $20.9403/20/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261077918731 CMS
Novo Nordisk Inc $22.9503/19/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261096931359 CMS
Gilead Sciences, Inc. $25.6903/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261133767963 CMS
PFIZER INC. $19.4503/13/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261131116393 CMS
Gilead Sciences, Inc. $24.0303/12/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261133767959 CMS
Gilead Sciences, Inc. $78.6903/12/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261133767961 CMS
Gilead Sciences, Inc. $42.6203/08/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261133767957 CMS
Merck Sharp & Dohme LLC $21.4203/08/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261141947185 CMS
Seqirus USA Inc $15.3302/22/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261125628424 CMS
Novartis Pharmaceuticals Corporation $24.1202/21/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261086828705 CMS
ViiV Healthcare Company $16.9202/21/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261112759152 CMS
Novo Nordisk Inc $18.8502/20/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261096885512 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $30.8702/14/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261117922553 CMS
PFIZER INC. $19.0102/12/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261131076976 CMS
AstraZeneca Pharmaceuticals LP $9.0102/09/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261104372205 CMS
Gilead Sciences, Inc. $30.7402/07/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261133767955 CMS
ViiV Healthcare Company $6.6002/07/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261112736687 CMS
ViiV Healthcare Company $19.7502/06/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261112728041 CMS
ViiV Healthcare Company $21.8701/31/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261112793586 CMS
PFIZER INC. $14.2801/30/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261132005866 CMS
Lilly USA, LLC $16.1901/25/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261135106973 CMS
ViiV Healthcare Company $15.2401/24/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261112741755 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $2,832.14 142
PY2020 $2,269.86 116
PY2021 $2,963.56 157
PY2022 $3,435.37 148
PY2023 $2,808.33 124
PY2024 $1,398.83 53
PY2025 $25.05 1

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 and profile matching
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
KENNETH BRUCE HORWITZ, NPI 1225138829. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1225138829.
APA 7
IndustryPayments. (2026). KENNETH BRUCE HORWITZ, NPI 1225138829 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1225138829
Bluebook
KENNETH BRUCE HORWITZ, NPI 1225138829, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1225138829.

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