IndustryPayments
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

MARY MARGARET KELLER

Physician Assistants & Advanced Practice Nursing Providers Nurse Practitioner

NPI
1992727259
CMS profile
180997
Location
MILWAUKEE, WI

General Payments · PY2021–2024

$5,720.06

  • Reported across 269 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$1,706.38

71 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.

Related groups: Nurse Practitioner WI All categories

By nature of payment

PY2024 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $1,706.38 71

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Acerta Pharma LLC $336.22 11
Amgen Inc. $301.90 13
NOVARTIS PHARMACEUTICALS CORPORATION $190.35 9
Takeda Pharmaceuticals U.S.A., Inc. $151.46 5
Bayer HealthCare Pharmaceuticals Inc. $112.37 5
Otsuka America Pharmaceutical, Inc. $75.26 3
Retrophin, Inc. $71.36 3
Mallinckrodt Hospital Products Inc. $69.73 4
Boehringer Ingelheim Pharmaceuticals, Inc. $67.17 4
Lilly USA, LLC $65.99 2
Fresenius USA Marketing, Inc. $32.31 2
ANI Pharmaceuticals, Inc. $30.30 1
Aurinia Pharma U.S., Inc. $28.25 1
Ardelyx, Inc. $27.42 1
Alnylam Pharmaceuticals Inc. $26.07 1
Rhythm Pharmaceuticals, Inc. $25.52 1
Daiichi Sankyo Inc. $25.40 1
Xeris Pharmaceuticals, Inc. $22.13 1
Novo Nordisk AS $18.57 1
CALLIDITAS THERAPEUTICS US INC. $15.00 1
GlaxoSmithKline, LLC. $13.60 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2021 $993.76 55
PY2022 $1,521.95 74
PY2023 $1,497.97 69
PY2024 $1,706.38 71

Payment records · PY2024 (71)

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
Alnylam Pharmaceuticals Inc. $26.07 08/19/2024 Food and Beverage Undisputed 01/23/2026 1125827533 CMS
Amgen Inc. $13.80 02/12/2024 Food and Beverage Undisputed 01/23/2026 1117595701 CMS
Amgen Inc. $25.41 03/14/2024 Food and Beverage Undisputed 01/23/2026 1117294409 CMS
Amgen Inc. $18.46 03/18/2024 Food and Beverage Undisputed 01/23/2026 1117294425 CMS
Amgen Inc. $15.42 04/08/2024 Food and Beverage Undisputed 01/23/2026 1117595703 CMS
Amgen Inc. $20.64 04/17/2024 Food and Beverage Undisputed 01/23/2026 1117294427 CMS
Amgen Inc. $24.96 04/24/2024 Food and Beverage Undisputed 01/23/2026 1117294411 CMS
Amgen Inc. $22.17 07/24/2024 Food and Beverage Undisputed 01/23/2026 1117294413 CMS
Amgen Inc. $19.71 08/12/2024 Food and Beverage Undisputed 01/23/2026 1117294415 CMS
Amgen Inc. $13.43 10/14/2024 Food and Beverage Undisputed 01/23/2026 1117595705 CMS
Amgen Inc. $30.19 10/21/2024 Food and Beverage Undisputed 01/23/2026 1117294417 CMS
Amgen Inc. $33.19 10/21/2024 Food and Beverage Undisputed 01/23/2026 1117294419 CMS
Amgen Inc. $30.90 11/18/2024 Food and Beverage Undisputed 01/23/2026 1117294421 CMS
Amgen Inc. $33.62 11/18/2024 Food and Beverage Undisputed 01/23/2026 1117294423 CMS
ANI Pharmaceuticals, Inc. $30.30 10/07/2024 Food and Beverage Undisputed 01/23/2026 1091156724 CMS
Ardelyx, Inc. $27.42 02/29/2024 Food and Beverage Undisputed 01/23/2026 1146732776 CMS
AstraZeneca Pharmaceuticals LP $18.49 01/17/2024 Food and Beverage Undisputed 01/23/2026 1105865608 CMS
AstraZeneca Pharmaceuticals LP $11.18 01/24/2024 Food and Beverage Undisputed 01/23/2026 1105734333 CMS
AstraZeneca Pharmaceuticals LP $21.03 02/19/2024 Food and Beverage Undisputed 01/23/2026 1105438580 CMS
AstraZeneca Pharmaceuticals LP $29.92 04/11/2024 Food and Beverage Undisputed 01/23/2026 1104253313 CMS
AstraZeneca Pharmaceuticals LP $124.99 04/24/2024 Food and Beverage Undisputed 01/23/2026 1105815179 CMS
AstraZeneca Pharmaceuticals LP $21.60 05/20/2024 Food and Beverage Undisputed 01/23/2026 1105664066 CMS
AstraZeneca Pharmaceuticals LP $19.74 05/28/2024 Food and Beverage Undisputed 01/23/2026 1104650007 CMS
AstraZeneca Pharmaceuticals LP $20.97 07/10/2024 Food and Beverage Undisputed 01/23/2026 1105684019 CMS
AstraZeneca Pharmaceuticals LP $21.68 07/27/2024 Food and Beverage Undisputed 01/23/2026 1105580768 CMS
AstraZeneca Pharmaceuticals LP $21.90 09/11/2024 Food and Beverage Undisputed 01/23/2026 1105713314 CMS
AstraZeneca Pharmaceuticals LP $24.72 10/16/2024 Food and Beverage Undisputed 01/23/2026 1105796756 CMS
Aurinia Pharma U.S., Inc. $28.25 09/09/2024 Food and Beverage Undisputed 01/23/2026 1150698062 CMS
Bayer Healthcare Pharmaceuticals Inc. $18.59 01/30/2024 Food and Beverage Undisputed 01/23/2026 1086275088 CMS
Bayer Healthcare Pharmaceuticals Inc. $21.47 02/21/2024 Food and Beverage Undisputed 01/23/2026 1086354876 CMS
Bayer Healthcare Pharmaceuticals Inc. $25.15 04/29/2024 Food and Beverage Undisputed 01/23/2026 1086343565 CMS
Bayer Healthcare Pharmaceuticals Inc. $25.32 06/03/2024 Food and Beverage Undisputed 01/23/2026 1086284352 CMS
Bayer Healthcare Pharmaceuticals Inc. $21.84 08/08/2024 Food and Beverage Undisputed 01/23/2026 1086309989 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $19.49 01/03/2024 Food and Beverage Undisputed 01/23/2026 1118265393 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $17.62 02/26/2024 Food and Beverage Undisputed 01/23/2026 1118265391 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $14.79 09/30/2024 Food and Beverage Undisputed 01/23/2026 1118265387 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $15.27 10/30/2024 Food and Beverage Undisputed 01/23/2026 1118265389 CMS
CALLIDITAS THERAPEUTICS US INC. $15.00 03/08/2024 Food and Beverage Undisputed 01/23/2026 1141511069 CMS
Daiichi Sankyo Inc. $25.40 05/13/2024 Food and Beverage Undisputed 01/23/2026 1089441405 CMS
Fresenius USA Marketing, Inc. $16.52 08/09/2024 Food and Beverage Undisputed 01/23/2026 1154208876 CMS
Fresenius USA Marketing, Inc. $15.79 12/17/2024 Food and Beverage Undisputed 01/23/2026 1154208874 CMS
GlaxoSmithKline, LLC. $13.60 05/15/2024 Food and Beverage Undisputed 01/23/2026 1116330402 CMS
Lilly USA, LLC $33.90 01/26/2024 Food and Beverage Undisputed 01/23/2026 1135809497 CMS
Lilly USA, LLC $32.09 05/13/2024 Food and Beverage Undisputed 01/23/2026 1135815848 CMS
Mallinckrodt Hospital Products Inc. $19.50 03/04/2024 Food and Beverage Undisputed 01/23/2026 1145174473 CMS
Mallinckrodt Hospital Products Inc. $14.14 06/26/2024 Food and Beverage Undisputed 01/23/2026 1145174477 CMS
Mallinckrodt Hospital Products Inc. $20.59 07/08/2024 Food and Beverage Undisputed 01/23/2026 1145174482 CMS
Mallinckrodt Hospital Products Inc. $15.50 11/20/2024 Food and Beverage Undisputed 01/23/2026 1145174486 CMS
Novartis Pharmaceuticals Corporation $20.94 01/31/2024 Food and Beverage Undisputed 01/23/2026 1087150670 CMS
Novartis Pharmaceuticals Corporation $17.35 03/06/2024 Food and Beverage Undisputed 01/23/2026 1087150672 CMS
Novartis Pharmaceuticals Corporation $8.85 04/16/2024 Food and Beverage Undisputed 01/23/2026 1087150674 CMS
Novartis Pharmaceuticals Corporation $21.46 05/22/2024 Food and Beverage Undisputed 01/23/2026 1087150676 CMS
Novartis Pharmaceuticals Corporation $10.63 07/02/2024 Food and Beverage Undisputed 01/23/2026 1087150678 CMS
Novartis Pharmaceuticals Corporation $25.58 08/21/2024 Food and Beverage Undisputed 01/23/2026 1087150680 CMS
Novartis Pharmaceuticals Corporation $20.01 09/25/2024 Food and Beverage Undisputed 01/23/2026 1087150682 CMS
Novartis Pharmaceuticals Corporation $29.43 11/04/2024 Food and Beverage Undisputed 01/23/2026 1087150668 CMS
Novartis Pharmaceuticals Corporation $36.10 12/16/2024 Food and Beverage Undisputed 01/23/2026 1087150684 CMS
Novo Nordisk Inc $18.57 04/15/2024 Food and Beverage Undisputed 01/23/2026 1100544050 CMS
Otsuka America Pharmaceutical, Inc. $26.31 03/20/2024 Food and Beverage Undisputed 01/23/2026 1119110171 CMS
Otsuka America Pharmaceutical, Inc. $20.97 07/15/2024 Food and Beverage Undisputed 01/23/2026 1119110173 CMS
Otsuka America Pharmaceutical, Inc. $27.98 10/28/2024 Food and Beverage Undisputed 01/23/2026 1119110175 CMS
Rhythm Pharmaceuticals, Inc. $25.52 07/17/2024 Food and Beverage Undisputed 01/23/2026 1141481418 CMS
Takeda Pharmaceuticals U.S.A., Inc. $28.69 01/15/2024 Food and Beverage Undisputed 01/23/2026 1137773277 CMS
Takeda Pharmaceuticals U.S.A., Inc. $29.90 02/14/2024 Food and Beverage Undisputed 01/23/2026 1137773279 CMS
Takeda Pharmaceuticals U.S.A., Inc. $38.62 03/25/2024 Food and Beverage Undisputed 01/23/2026 1137773281 CMS
Takeda Pharmaceuticals U.S.A., Inc. $30.47 07/31/2024 Food and Beverage Undisputed 01/23/2026 1137773283 CMS
Takeda Pharmaceuticals U.S.A., Inc. $23.78 12/04/2024 Food and Beverage Undisputed 01/23/2026 1137773285 CMS
Travere Therapeutics, Inc. $18.29 01/22/2024 Food and Beverage Undisputed 01/23/2026 1149876961 CMS
Travere Therapeutics, Inc. $25.27 03/27/2024 Food and Beverage Undisputed 01/23/2026 1149876965 CMS
Travere Therapeutics, Inc. $27.80 05/08/2024 Food and Beverage Undisputed 01/23/2026 1149876969 CMS
Xeris Pharmaceuticals, Inc. $22.13 06/24/2024 Food and Beverage Undisputed 01/23/2026 1144634383 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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