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

GREGORY J KATZ

Allopathic & Osteopathic Physicians Internal Medicine

NPI
1184674178
CMS profile
53186
Location
NEWPORT BEACH, 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 · PY2021 · Entire year

$2,248.93

121 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

PY2021 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $2,248.93 121

By paying entity

PY2021 · entire year · sorted by reported total

Payment records · PY2021

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

General Payments · PY2021 · Physicians and non-physician practitioners · CMS publication 2026-06-30

121 matching records · $2,248.93 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 121 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 121.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Amgen Inc. $13.3512/20/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026826343779 CMS
Merck Sharp & Dohme Corporation $21.1312/14/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026848416475 CMS
AbbVie Inc. $17.0512/10/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026795045191 CMS
Novartis Pharmaceuticals Corporation $23.2712/09/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026812744145 CMS
Lilly USA, LLC $19.1412/08/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026818559679 CMS
Janssen Pharmaceuticals, Inc $16.5312/06/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026787966961 CMS
AbbVie Inc. $22.0812/03/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026795045187 CMS
Bausch Health US, LLC $17.9812/03/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026851562649 CMS
Novo Nordisk Inc $21.0112/01/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026811202675 CMS
AbbVie Inc. $20.2311/29/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026795045183 CMS
Novartis Pharmaceuticals Corporation $21.6711/23/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026812744143 CMS
Amarin Pharma Inc. $19.9611/22/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026815335823 CMS
AstraZeneca Pharmaceuticals LP $19.6011/17/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026829675041 CMS
Janssen Pharmaceuticals, Inc $16.9311/15/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026787966945 CMS
Eisai Inc. $14.1811/12/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026818046353 CMS
Novo Nordisk Inc $21.8811/12/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026811202673 CMS
Abbott Laboratories $28.3711/05/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026815822773 CMS
Kowa Pharmaceuticals America, Inc. $14.9911/05/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026805502991 CMS
E.R. Squibb & Sons, L.L.C. $18.2511/01/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026783581797 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $20.2910/29/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026763592700 CMS
AbbVie Inc. $27.5010/28/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026795045179 CMS
PFIZER INC. $17.2610/27/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026832963313 CMS
Novartis Pharmaceuticals Corporation $16.9310/21/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026812744141 CMS
Lilly USA, LLC $10.3110/20/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026819180453 CMS
AstraZeneca Pharmaceuticals LP $20.1010/13/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026829729535 CMS
PFIZER INC. $26.5110/07/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026833403751 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $18.4110/06/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026763592702 CMS
Currax Pharmaceuticals LLC $12.9110/04/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026792531643 CMS
AbbVie Inc. $9.8110/01/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026795045175 CMS
Janssen Pharmaceuticals, Inc $18.2309/27/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026787966951 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $21.2809/23/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026763592704 CMS
Sunovion Pharmaceuticals Inc. $20.5809/23/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026821640567 CMS
Merck Sharp & Dohme Corporation $12.2509/21/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026848416451 CMS
Esperion Therapeutics, Inc. $16.4109/20/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026838325489 CMS
AstraZeneca Pharmaceuticals LP $12.9009/17/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026829612137 CMS
Takeda Pharmaceuticals U.S.A., Inc. $16.4209/16/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026820010385 CMS
Lilly USA, LLC $16.6509/15/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026818559677 CMS
Takeda Pharmaceuticals U.S.A., Inc. $34.6509/14/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026855133997 CMS
Amgen Inc. $18.8109/08/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026825340705 CMS
Vanda Pharmaceuticals Inc. $23.1409/07/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026838903135 CMS
Eisai Inc. $20.0209/02/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026817987659 CMS
Merck Sharp & Dohme Corporation $14.7709/01/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026848486385 CMS
AbbVie Inc. $9.0308/27/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026795045171 CMS
Novo Nordisk Inc $24.8908/27/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026810819207 CMS
E.R. Squibb & Sons, L.L.C. $19.3808/25/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026783581781 CMS
Amgen Inc. $13.9908/23/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026825340693 CMS
AstraZeneca Pharmaceuticals LP $17.2308/18/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026829946729 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $13.8108/18/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026850185367 CMS
ARBOR PHARMACEUTICALS, INC. $14.6208/12/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026830967575 CMS
Amgen Inc. $19.5708/11/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026825340701 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $2,111.90 131
PY2020 $2,133.98 116
PY2021 $2,248.93 121
PY2022 $2,223.88 111
PY2023 $2,107.28 99
PY2024 $1,888.29 84
PY2025 $1,945.44 78

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
GREGORY J KATZ, NPI 1184674178. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1184674178.
APA 7
IndustryPayments. (2026). GREGORY J KATZ, NPI 1184674178 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1184674178
Bluebook
GREGORY J KATZ, NPI 1184674178, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1184674178.

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