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

WILLIAM C NAPIER

Physician Assistants & Advanced Practice Nursing Providers Nurse Practitioner Adult Health

NPI
1730443763
CMS profile
10646196
Location
LOUISVILLE, KY

General Payments · PY2021–2024

$1,594.61

  • Reported across 87 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$660.28

31 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 $660.28 31

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2021 $16.38 1
PY2022 $528.06 32
PY2023 $389.89 23
PY2024 $660.28 31

Payment records · PY2024 (31)

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
Abbott Laboratories $17.13 03/13/2024 Food and Beverage Undisputed 01/23/2026 1125224884 CMS
Abbott Laboratories $18.26 10/25/2024 Food and Beverage Undisputed 01/23/2026 1125224887 CMS
ABBVIE INC. $15.42 02/19/2024 Food and Beverage Undisputed 01/23/2026 1107719144 CMS
ABBVIE INC. $14.54 04/25/2024 Food and Beverage Undisputed 01/23/2026 1107719146 CMS
ABBVIE INC. $19.41 05/17/2024 Food and Beverage Undisputed 01/23/2026 1107719148 CMS
ABBVIE INC. $16.69 06/11/2024 Food and Beverage Undisputed 01/23/2026 1107719150 CMS
ABBVIE INC. $17.42 09/06/2024 Food and Beverage Undisputed 01/23/2026 1107719152 CMS
ABBVIE INC. $14.84 10/11/2024 Food and Beverage Undisputed 01/23/2026 1107719154 CMS
Amgen Inc. $16.88 06/07/2024 Food and Beverage Undisputed 01/23/2026 1117336662 CMS
Amgen Inc. $13.65 10/08/2024 Food and Beverage Undisputed 01/23/2026 1117638157 CMS
Astellas Pharma US Inc $18.29 09/30/2024 Food and Beverage Undisputed 01/23/2026 1139535154 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $14.93 01/16/2024 Food and Beverage Undisputed 01/23/2026 1118132023 CMS
Exact Sciences Corporation $16.87 04/09/2024 Food and Beverage Undisputed 01/23/2026 1114434095 CMS
GlaxoSmithKline, LLC. $15.20 06/17/2024 Food and Beverage Undisputed 01/23/2026 1116716837 CMS
Lilly USA, LLC $94.50 04/16/2024 Food and Beverage Undisputed 01/23/2026 1135977828 CMS
Lilly USA, LLC $14.14 05/15/2024 Food and Beverage Undisputed 01/23/2026 1135986512 CMS
Lilly USA, LLC $13.68 06/19/2024 Food and Beverage Undisputed 01/23/2026 1135986514 CMS
Merck Sharp & Dohme LLC $26.59 08/26/2024 Food and Beverage Undisputed 01/23/2026 1141851717 CMS
Novo Nordisk Inc $15.07 01/06/2024 Food and Beverage Undisputed 01/23/2026 1100260805 CMS
Novo Nordisk Inc $23.46 01/19/2024 Food and Beverage Undisputed 01/23/2026 1100634061 CMS
Novo Nordisk Inc $21.04 04/09/2024 Food and Beverage Undisputed 01/23/2026 1100537259 CMS
Novo Nordisk Inc $16.92 06/13/2024 Food and Beverage Undisputed 01/23/2026 1100249754 CMS
Novo Nordisk Inc $20.54 12/02/2024 Food and Beverage Undisputed 01/23/2026 1100238042 CMS
PFIZER INC. $17.75 01/12/2024 Food and Beverage Undisputed 01/23/2026 1131128856 CMS
PFIZER INC. $14.66 02/06/2024 Food and Beverage Undisputed 01/23/2026 1131128860 CMS
PFIZER INC. $15.23 04/15/2024 Food and Beverage Undisputed 01/23/2026 1131345696 CMS
PFIZER INC. $13.91 06/20/2024 Food and Beverage Undisputed 01/23/2026 1131637428 CMS
Phathom Pharmaceuticals, Inc. $27.58 02/06/2024 Food and Beverage Undisputed 01/23/2026 1151192027 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $16.54 07/03/2024 Food and Beverage Undisputed 01/23/2026 1153535606 CMS
SHIELD THERAPEUTICS INC $55.34 10/14/2024 Food and Beverage Undisputed 01/23/2026 1150149504 CMS
Takeda Pharmaceuticals U.S.A., Inc. $23.80 03/22/2024 Food and Beverage Undisputed 01/23/2026 1137798647 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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