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

DAVID C KUNKEL

Allopathic & Osteopathic Physicians Internal Medicine Gastroenterology

NPI
1902056245
CMS profile
1214656
Location
SAN DIEGO, CA

General Payments · PY2018–2024

$202,427.45

  • Reported across 209 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$75,329.49

81 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

PY2024 · sorted by reported total

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $4,243.01 5
PY2019 $12,271.37 15
PY2020 $2,850.00 3
PY2021 $25,486.05 9
PY2022 $26,336.68 31
PY2023 $55,910.85 65
PY2024 $75,329.49 81

Payment records · PY2024 (81)

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

Program year 2024 201820192020202120222023 Record-level detail is published for PY2024; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
Ardelyx, Inc. $31.72 05/21/2024 Food and Beverage Undisputed 01/23/2026 1146690768 CMS
EVOKE PHARMA, INC. $81.95 02/21/2024 Food and Beverage Undisputed 01/23/2026 1127774900 CMS
EVOKE PHARMA, INC. $3,700.00 02/21/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1127774902 CMS
EVOKE PHARMA, INC. $116.44 02/21/2024 Travel and Lodging Undisputed 01/23/2026 1127774904 CMS
GENZYME CORPORATION $7,293.00 04/18/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1139707053 CMS
GENZYME CORPORATION $91.12 04/18/2024 Travel and Lodging Undisputed 01/23/2026 1139707055 CMS
PFIZER INC. $125.00 11/21/2024 Food and Beverage Undisputed 01/23/2026 1130997176 CMS
Phathom Pharmaceuticals, Inc. $6,000.00 01/16/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1151085253 CMS
Phathom Pharmaceuticals, Inc. $65.00 01/19/2024 Food and Beverage Undisputed 01/23/2026 1151085255 CMS
Phathom Pharmaceuticals, Inc. $20.33 01/19/2024 Food and Beverage Undisputed 01/23/2026 1151085257 CMS
Phathom Pharmaceuticals, Inc. $20.33 01/19/2024 Food and Beverage Undisputed 01/23/2026 1151085259 CMS
Phathom Pharmaceuticals, Inc. $125.00 01/19/2024 Food and Beverage Undisputed 01/23/2026 1151085261 CMS
Phathom Pharmaceuticals, Inc. $45.05 01/19/2024 Food and Beverage Undisputed 01/23/2026 1151085263 CMS
Phathom Pharmaceuticals, Inc. $28.46 01/19/2024 Food and Beverage Undisputed 01/23/2026 1151085265 CMS
Phathom Pharmaceuticals, Inc. $10.26 01/19/2024 Food and Beverage Undisputed 01/23/2026 1151085267 CMS
Phathom Pharmaceuticals, Inc. $596.96 01/20/2024 Travel and Lodging Undisputed 01/23/2026 1151085269 CMS
Phathom Pharmaceuticals, Inc. $576.44 01/20/2024 Travel and Lodging Undisputed 01/23/2026 1151085271 CMS
Phathom Pharmaceuticals, Inc. $29.66 01/20/2024 Food and Beverage Undisputed 01/23/2026 1151085273 CMS
Phathom Pharmaceuticals, Inc. $48.08 01/20/2024 Food and Beverage Undisputed 01/23/2026 1151085275 CMS
Phathom Pharmaceuticals, Inc. $10.26 01/20/2024 Food and Beverage Undisputed 01/23/2026 1151085277 CMS
Phathom Pharmaceuticals, Inc. $21.19 01/20/2024 Food and Beverage Undisputed 01/23/2026 1151085279 CMS
Phathom Pharmaceuticals, Inc. $68.00 02/21/2024 Travel and Lodging Undisputed 01/23/2026 1151085281 CMS
Phathom Pharmaceuticals, Inc. $23.37 02/21/2024 Food and Beverage Undisputed 01/23/2026 1151085283 CMS
Phathom Pharmaceuticals, Inc. $134.62 02/29/2024 Food and Beverage Undisputed 01/23/2026 1151085285 CMS
Phathom Pharmaceuticals, Inc. $3,600.00 03/06/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1151085287 CMS
Phathom Pharmaceuticals, Inc. $474.96 03/20/2024 Travel and Lodging Undisputed 01/23/2026 1151085289 CMS
Phathom Pharmaceuticals, Inc. $120.25 03/20/2024 Food and Beverage Undisputed 01/23/2026 1151085291 CMS
Phathom Pharmaceuticals, Inc. $416.97 03/20/2024 Travel and Lodging Undisputed 01/23/2026 1151085293 CMS
Phathom Pharmaceuticals, Inc. $4,200.00 04/10/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1151085295 CMS
Phathom Pharmaceuticals, Inc. $259.96 04/10/2024 Travel and Lodging Undisputed 01/23/2026 1151085297 CMS
Phathom Pharmaceuticals, Inc. $345.31 04/16/2024 Travel and Lodging Undisputed 01/23/2026 1151085299 CMS
Phathom Pharmaceuticals, Inc. $600.96 04/16/2024 Travel and Lodging Undisputed 01/23/2026 1151085301 CMS
Phathom Pharmaceuticals, Inc. $13.27 04/17/2024 Food and Beverage Undisputed 01/23/2026 1151085303 CMS
Phathom Pharmaceuticals, Inc. $80.99 04/24/2024 Food and Beverage Undisputed 01/23/2026 1151085305 CMS
Phathom Pharmaceuticals, Inc. $172.50 04/24/2024 Travel and Lodging Undisputed 01/23/2026 1151085307 CMS
Phathom Pharmaceuticals, Inc. $4,800.00 04/24/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1151085309 CMS
Phathom Pharmaceuticals, Inc. $2,400.00 04/24/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1151085311 CMS
Phathom Pharmaceuticals, Inc. $2,400.00 04/24/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1151085313 CMS
Phathom Pharmaceuticals, Inc. $149.93 05/09/2024 Food and Beverage Undisputed 01/23/2026 1151085315 CMS
Phathom Pharmaceuticals, Inc. $3,000.00 05/15/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1151085317 CMS
Phathom Pharmaceuticals, Inc. $272.49 06/24/2024 Travel and Lodging Undisputed 01/23/2026 1151085319 CMS
Phathom Pharmaceuticals, Inc. $30.86 06/24/2024 Food and Beverage Undisputed 01/23/2026 1151085321 CMS
Phathom Pharmaceuticals, Inc. $1,200.00 08/14/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1151085323 CMS
Phathom Pharmaceuticals, Inc. $124.98 08/28/2024 Food and Beverage Undisputed 01/23/2026 1151085325 CMS
Phathom Pharmaceuticals, Inc. $17.87 08/29/2024 Food and Beverage Undisputed 01/23/2026 1151085327 CMS
Phathom Pharmaceuticals, Inc. $682.02 08/29/2024 Travel and Lodging Undisputed 01/23/2026 1151085329 CMS
Phathom Pharmaceuticals, Inc. $83.37 08/29/2024 Food and Beverage Undisputed 01/23/2026 1151085331 CMS
Phathom Pharmaceuticals, Inc. $125.75 09/05/2024 Food and Beverage Undisputed 01/23/2026 1151085333 CMS
Phathom Pharmaceuticals, Inc. $3,600.00 09/05/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1151085335 CMS
Phathom Pharmaceuticals, Inc. $3,000.00 09/05/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1151085337 CMS
Phathom Pharmaceuticals, Inc. $1,800.00 09/05/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1151085339 CMS
Phathom Pharmaceuticals, Inc. $3,600.00 09/11/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1151085341 CMS
Phathom Pharmaceuticals, Inc. $84.32 11/07/2024 Food and Beverage Undisputed 01/23/2026 1151085343 CMS
Phathom Pharmaceuticals, Inc. $272.02 11/13/2024 Travel and Lodging Undisputed 01/23/2026 1151085345 CMS
Phathom Pharmaceuticals, Inc. $338.29 11/13/2024 Travel and Lodging Undisputed 01/23/2026 1151085347 CMS
Phathom Pharmaceuticals, Inc. $3,600.00 11/14/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1151085349 CMS
Phathom Pharmaceuticals, Inc. $269.34 12/04/2024 Travel and Lodging Undisputed 01/23/2026 1151085351 CMS
Regeneron Healthcare Solutions, Inc. $100.00 01/26/2024 Food and Beverage Undisputed 01/23/2026 1114093573 CMS
Regeneron Healthcare Solutions, Inc. $7,293.00 01/30/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1114093575 CMS
Regeneron Healthcare Solutions, Inc. $35.25 02/09/2024 Travel and Lodging Undisputed 01/23/2026 1114093577 CMS
Regeneron Healthcare Solutions, Inc. $608.65 02/09/2024 Travel and Lodging Undisputed 01/23/2026 1114093579 CMS
Regeneron Healthcare Solutions, Inc. $95.14 02/12/2024 Travel and Lodging Undisputed 01/23/2026 1114093581 CMS
Regeneron Healthcare Solutions, Inc. $13.78 02/22/2024 Food and Beverage Undisputed 01/23/2026 1114093583 CMS
Regeneron Healthcare Solutions, Inc. $118.24 04/01/2024 Food and Beverage Undisputed 01/23/2026 1114093585 CMS
Regeneron Healthcare Solutions, Inc. $65.47 04/01/2024 Food and Beverage Undisputed 01/23/2026 1114093587 CMS
Regeneron Healthcare Solutions, Inc. $91.38 04/01/2024 Food and Beverage Undisputed 01/23/2026 1114093589 CMS
Regeneron Healthcare Solutions, Inc. $39.06 04/01/2024 Food and Beverage Undisputed 01/23/2026 1114093591 CMS
Regeneron Healthcare Solutions, Inc. $195.70 04/01/2024 Travel and Lodging Undisputed 01/23/2026 1114093593 CMS
Regeneron Healthcare Solutions, Inc. $4,719.00 04/02/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1114093595 CMS
Regeneron Healthcare Solutions, Inc. $29.63 04/18/2024 Travel and Lodging Undisputed 01/23/2026 1114093597 CMS
Regeneron Healthcare Solutions, Inc. $26.49 04/18/2024 Travel and Lodging Undisputed 01/23/2026 1114093599 CMS
Regeneron Healthcare Solutions, Inc. $32.00 04/18/2024 Travel and Lodging Undisputed 01/23/2026 1114093601 CMS
Regeneron Healthcare Solutions, Inc. $25.30 04/18/2024 Food and Beverage Undisputed 01/23/2026 1114093603 CMS
Regeneron Healthcare Solutions, Inc. $12.44 04/18/2024 Food and Beverage Undisputed 01/23/2026 1114093605 CMS
Regeneron Healthcare Solutions, Inc. $6.67 05/22/2024 Food and Beverage Undisputed 01/23/2026 1114093607 CMS
Regeneron Healthcare Solutions, Inc. $29.09 06/27/2024 Food and Beverage Undisputed 01/23/2026 1114093609 CMS
Regeneron Healthcare Solutions, Inc. $34.13 10/29/2024 Food and Beverage Undisputed 01/23/2026 1114093611 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $34.91 07/10/2024 Food and Beverage Undisputed 01/23/2026 1153704756 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $145.10 08/14/2024 Food and Beverage Undisputed 01/23/2026 1153558613 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $79.09 08/29/2024 Food and Beverage Undisputed 01/23/2026 1153440633 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $101.32 11/19/2024 Food and Beverage Undisputed 01/23/2026 1153612746 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, 2020, 2021, 2022, 2023, 2024
Source files
Dataset page · Bulk file · PY2018 , PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

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