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

Covered recipient · General Payments record

KERI A HERZOG

Allopathic & Osteopathic Physicians Internal Medicine Gastroenterology

NPI
1427292614
CMS profile
2784301
Location
BRANFORD, CT

General Payments · PY2019–2025

$3,429.28

  • Reported across 189 records
  • CMS publication 2026-06-30

Latest program year · PY2025

$988.80

43 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

PY2025 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $988.80 43

By paying entity

PY2025 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $676.48 52
PY2020 $259.95 16
PY2021 $188.04 10
PY2022 $99.82 6
PY2023 $463.49 22
PY2024 $752.70 40
PY2025 $988.80 43

Payment records · PY2025 (43)

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

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
ABBVIE INC. $25.37 01/14/2025 Food and Beverage Undisputed 06/30/2026 1202040299 CMS
ABBVIE INC. $12.22 01/23/2025 Food and Beverage Undisputed 06/30/2026 1202040301 CMS
ABBVIE INC. $22.68 01/24/2025 Food and Beverage Undisputed 06/30/2026 1202040303 CMS
ABBVIE INC. $28.49 03/14/2025 Food and Beverage Undisputed 06/30/2026 1202040305 CMS
ABBVIE INC. $2.93 04/02/2025 Food and Beverage Undisputed 06/30/2026 1202040307 CMS
ABBVIE INC. $16.44 04/21/2025 Food and Beverage Undisputed 06/30/2026 1202040309 CMS
ABBVIE INC. $16.05 05/21/2025 Food and Beverage Undisputed 06/30/2026 1202040311 CMS
ABBVIE INC. $26.59 06/05/2025 Food and Beverage Undisputed 06/30/2026 1202040313 CMS
ABBVIE INC. $12.54 07/07/2025 Food and Beverage Undisputed 06/30/2026 1202040315 CMS
ABBVIE INC. $10.95 07/18/2025 Food and Beverage Undisputed 06/30/2026 1202040317 CMS
ABBVIE INC. $25.69 10/29/2025 Food and Beverage Undisputed 06/30/2026 1202040319 CMS
ABBVIE INC. $18.03 11/05/2025 Food and Beverage Undisputed 06/30/2026 1202040321 CMS
Aimmune Therapeutics, Inc. $27.53 01/29/2025 Food and Beverage Undisputed 06/30/2026 1249676100 CMS
Aimmune Therapeutics, Inc. $25.04 06/16/2025 Food and Beverage Undisputed 06/30/2026 1249676104 CMS
Aimmune Therapeutics, Inc. $29.57 11/18/2025 Food and Beverage Undisputed 06/30/2026 1249676102 CMS
Ardelyx, Inc. $31.76 07/02/2025 Food and Beverage Undisputed 06/30/2026 1247853497 CMS
Boston Scientific Corporation $43.92 09/15/2025 Food and Beverage Undisputed 06/30/2026 1181128144 CMS
CapsoVision, Inc. $14.99 07/31/2025 Food and Beverage Undisputed 06/30/2026 1234947206 CMS
Gilead Sciences, Inc. $21.52 05/14/2025 Food and Beverage Undisputed 06/30/2026 1234510211 CMS
Janssen Biotech, Inc. $24.74 03/11/2025 Food and Beverage Undisputed 06/30/2026 1174931946 CMS
Janssen Biotech, Inc. $23.25 07/23/2025 Food and Beverage Undisputed 06/30/2026 1174931893 CMS
Janssen Biotech, Inc. $20.80 10/06/2025 Food and Beverage Undisputed 06/30/2026 1174931752 CMS
Janssen Biotech, Inc. $18.11 12/03/2025 Food and Beverage Undisputed 06/30/2026 1174931659 CMS
Lilly USA, LLC $21.83 04/28/2025 Food and Beverage Undisputed 06/30/2026 1186742141 CMS
Madrigal Pharmaceuticals $34.02 11/12/2025 Food and Beverage Undisputed 06/30/2026 1248269083 CMS
Madrigal Pharmaceuticals $31.03 12/08/2025 Food and Beverage Undisputed 06/30/2026 1248269085 CMS
PFIZER INC. $17.29 06/03/2025 Food and Beverage Undisputed 06/30/2026 1231616885 CMS
PFIZER INC. $14.27 07/10/2025 Food and Beverage Undisputed 06/30/2026 1229029169 CMS
PFIZER INC. $14.77 10/01/2025 Food and Beverage Undisputed 06/30/2026 1229845820 CMS
Phathom Pharmaceuticals, Inc. $29.07 03/03/2025 Food and Beverage Undisputed 06/30/2026 1219336560 CMS
Phathom Pharmaceuticals, Inc. $21.70 08/27/2025 Food and Beverage Undisputed 06/30/2026 1219276704 CMS
Phathom Pharmaceuticals, Inc. $21.17 11/17/2025 Food and Beverage Undisputed 06/30/2026 1219276700 CMS
Phathom Pharmaceuticals, Inc. $21.17 12/15/2025 Food and Beverage Undisputed 06/30/2026 1219276702 CMS
QOL Medical, LLC $28.14 09/10/2025 Food and Beverage Undisputed 06/30/2026 1185023200 CMS
Regeneron Healthcare Solutions, Inc. $22.41 07/17/2025 Food and Beverage Undisputed 06/30/2026 1212942121 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $15.00 01/23/2025 Food and Beverage Undisputed 06/30/2026 1231941262 CMS
Takeda Pharmaceuticals U.S.A., Inc. $24.07 02/21/2025 Food and Beverage Undisputed 06/30/2026 1223773526 CMS
Takeda Pharmaceuticals U.S.A., Inc. $24.29 05/19/2025 Food and Beverage Undisputed 06/30/2026 1223773530 CMS
Takeda Pharmaceuticals U.S.A., Inc. $30.77 08/20/2025 Food and Beverage Undisputed 06/30/2026 1223773558 CMS
Takeda Pharmaceuticals U.S.A., Inc. $31.43 09/17/2025 Food and Beverage Undisputed 06/30/2026 1223773560 CMS
Takeda Pharmaceuticals U.S.A., Inc. $29.61 10/20/2025 Food and Beverage Undisputed 06/30/2026 1223773552 CMS
Takeda Pharmaceuticals U.S.A., Inc. $32.99 10/21/2025 Food and Beverage Undisputed 06/30/2026 1223773564 CMS
VIVUS LLC $24.56 03/21/2025 Food and Beverage Undisputed 06/30/2026 1188051869 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

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