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

LUIZA E KOFLER

Physician Assistants & Advanced Practice Nursing Providers Nurse Practitioner Family

NPI
1437557741
CMS profile
10734504
Location
BUFFALO GROVE, IL

General Payments · PY2021–2024

$2,945.68

  • Reported across 132 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$659.13

23 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

Nature of paymentAmountRecords
Food and Beverage $659.13 23

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2021 $631.01 35
PY2022 $599.62 41
PY2023 $1,055.92 33
PY2024 $659.13 23

Payment records · PY2024 (23)

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

Program year 2024 202120222023 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
Amgen Inc. $14.47 04/09/2024 Food and Beverage Undisputed 01/23/2026 1117600951 CMS
Amgen Inc. $16.84 07/29/2024 Food and Beverage Undisputed 01/23/2026 1117600953 CMS
Amgen Inc. $19.46 08/28/2024 Food and Beverage Undisputed 01/23/2026 1117600955 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $23.53 07/15/2024 Food and Beverage Undisputed 01/23/2026 1118009939 CMS
Braeburn Inc. $18.88 04/30/2024 Food and Beverage Undisputed 01/23/2026 1125617912 CMS
Corcept Therapeutics $28.28 08/26/2024 Food and Beverage Undisputed 01/23/2026 1117748105 CMS
Corcept Therapeutics $21.00 11/19/2024 Food and Beverage Undisputed 01/23/2026 1117748175 CMS
Exeltis, USA Inc. $121.41 08/01/2024 Food and Beverage Undisputed 01/23/2026 1150014845 CMS
GlaxoSmithKline, LLC. $18.11 10/01/2024 Food and Beverage Undisputed 01/23/2026 1116146144 CMS
GlaxoSmithKline, LLC. $21.09 12/04/2024 Food and Beverage Undisputed 01/23/2026 1115857406 CMS
Indivior Inc. $19.67 04/08/2024 Food and Beverage Undisputed 01/23/2026 1144559019 CMS
Indivior Inc. $22.80 06/19/2024 Food and Beverage Undisputed 01/23/2026 1144559021 CMS
Indivior Inc. $22.57 07/17/2024 Food and Beverage Undisputed 01/23/2026 1144559023 CMS
Indivior Inc. $28.71 09/27/2024 Food and Beverage Undisputed 01/23/2026 1144559025 CMS
Lilly USA, LLC $21.39 05/01/2024 Food and Beverage Undisputed 01/23/2026 1135827335 CMS
Lilly USA, LLC $17.99 12/03/2024 Food and Beverage Undisputed 01/23/2026 1135805868 CMS
Lilly USA, LLC $17.32 12/26/2024 Food and Beverage Undisputed 01/23/2026 1135827331 CMS
Mannkind Corporation $22.78 04/12/2024 Food and Beverage Undisputed 01/23/2026 1145856951 CMS
Mannkind Corporation $20.46 08/05/2024 Food and Beverage Undisputed 01/23/2026 1145856956 CMS
Merck Sharp & Dohme LLC $14.51 08/14/2024 Food and Beverage Undisputed 01/23/2026 1141665128 CMS
Teva Pharmaceuticals USA, Inc. $21.12 09/16/2024 Food and Beverage Undisputed 01/23/2026 1151581491 CMS
Teva Pharmaceuticals USA, Inc. $104.67 10/16/2024 Food and Beverage Undisputed 01/23/2026 1151581519 CMS
Xeris Pharmaceuticals, Inc. $22.07 09/09/2024 Food and Beverage Undisputed 01/23/2026 1144633609 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
2021, 2022, 2023, 2024
Source files
Dataset page · Bulk file · PY2021 , PY2022 , PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

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