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

THOMAS KUN

Allopathic & Osteopathic Physicians Internal Medicine Gastroenterology

NPI
1508841321
CMS profile
340663
Location
LOS ANGELES, CA

General Payments · PY2018–2019

$1,001.83

  • Reported across 56 records
  • CMS publication 2026-01-23

Latest program year · PY2019

$370.02

14 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

PY2019 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $370.02 14

By paying entity

PY2019 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $631.81 42
PY2019 $370.02 14

Payment records · PY2019 (14)

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

Program year 2019 2018 Record-level detail is published for PY2019; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
Abbott Laboratories $131.61 07/29/2019 Food and Beverage Undisputed 01/23/2026 665934533 CMS
AbbVie, Inc. $24.03 01/25/2019 Food and Beverage Undisputed 01/23/2026 647754585 CMS
AbbVie, Inc. $15.59 02/02/2019 Food and Beverage Undisputed 01/23/2026 647754577 CMS
AbbVie, Inc. $24.79 03/16/2019 Food and Beverage Undisputed 01/23/2026 647754595 CMS
AbbVie, Inc. $19.72 09/05/2019 Food and Beverage Undisputed 01/23/2026 647754569 CMS
Gilead Sciences, Inc. $22.57 04/26/2019 Food and Beverage Undisputed 01/23/2026 681546685 CMS
Romark Laboratories, LC $2.00 01/15/2019 Food and Beverage Undisputed 01/23/2026 676571609 CMS
Romark Laboratories, LC $22.56 02/07/2019 Food and Beverage Undisputed 01/23/2026 676571611 CMS
Romark Laboratories, LC $14.00 02/13/2019 Food and Beverage Undisputed 01/23/2026 676571613 CMS
Romark Laboratories, LC $9.05 04/16/2019 Food and Beverage Undisputed 01/23/2026 676571615 CMS
Romark Laboratories, LC $26.88 05/16/2019 Food and Beverage Undisputed 01/23/2026 676571617 CMS
Romark Laboratories, LC $28.62 07/18/2019 Food and Beverage Undisputed 01/23/2026 676571619 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $11.69 04/24/2019 Food and Beverage Undisputed 01/23/2026 684791371 CMS
Shionogi Inc $16.91 03/29/2019 Food and Beverage Undisputed 01/23/2026 688797541 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
Source files
Dataset page · Bulk file · PY2018 , PY2019
Generated from
OP_DTL_GNRL_PGYR2019_P01232026_01102026.csv

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