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

CLARENCE R BARNETT

Allopathic & Osteopathic Physicians Family Medicine

NPI
1558320846
CMS profile
161175
Location
LAKE ODESSA, MI

General Payments · PY2018–2024

$2,186.48

  • Reported across 140 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$687.00

40 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 $687.00 40

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Supernus Pharmaceuticals, Inc. $156.91 9
Novo Nordisk AS $111.63 6
GlaxoSmithKline, LLC. $103.33 6
ABBVIE INC. $80.08 5
ITI, Inc. $53.44 3
Acerta Pharma LLC $47.37 3
Lilly USA, LLC $42.64 2
PFIZER INC. $28.62 2
Esperion Therapeutics, Inc. $17.84 1
Amgen Inc. $17.73 1
Kowa Pharmaceuticals America, Inc. $13.82 1
Exact Sciences Corporation $13.59 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $20.20 1
PY2019 $10.34 1
PY2021 $158.25 10
PY2022 $708.30 48
PY2023 $602.39 40
PY2024 $687.00 40

Payment records · PY2024 (40)

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

Program year 2024 20182019202120222023 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
ABBVIE INC. $15.04 01/16/2024 Food and Beverage Undisputed 01/23/2026 1103281917 CMS
ABBVIE INC. $15.51 05/07/2024 Food and Beverage Undisputed 01/23/2026 1103281919 CMS
ABBVIE INC. $16.76 06/17/2024 Food and Beverage Undisputed 01/23/2026 1103281921 CMS
ABBVIE INC. $14.45 07/16/2024 Food and Beverage Undisputed 01/23/2026 1103281923 CMS
ABBVIE INC. $18.32 10/17/2024 Food and Beverage Undisputed 01/23/2026 1103281925 CMS
Amgen Inc. $17.73 03/14/2024 Food and Beverage Undisputed 01/23/2026 1117198057 CMS
AstraZeneca Pharmaceuticals LP $15.71 01/23/2024 Food and Beverage Undisputed 01/23/2026 1104709829 CMS
AstraZeneca Pharmaceuticals LP $14.83 04/30/2024 Food and Beverage Undisputed 01/23/2026 1105441354 CMS
AstraZeneca Pharmaceuticals LP $16.83 07/23/2024 Food and Beverage Undisputed 01/23/2026 1105528234 CMS
Esperion Therapeutics, Inc. $17.84 05/14/2024 Food and Beverage Undisputed 01/23/2026 1129427410 CMS
Exact Sciences Corporation $13.59 04/13/2024 Food and Beverage Undisputed 01/23/2026 1114585893 CMS
GlaxoSmithKline, LLC. $14.46 01/24/2024 Food and Beverage Undisputed 01/23/2026 1116474898 CMS
GlaxoSmithKline, LLC. $15.73 04/18/2024 Food and Beverage Undisputed 01/23/2026 1116311441 CMS
GlaxoSmithKline, LLC. $22.95 05/22/2024 Food and Beverage Undisputed 01/23/2026 1116691453 CMS
GlaxoSmithKline, LLC. $14.34 06/27/2024 Food and Beverage Undisputed 01/23/2026 1115898935 CMS
GlaxoSmithKline, LLC. $21.07 10/28/2024 Food and Beverage Undisputed 01/23/2026 1116663815 CMS
GlaxoSmithKline, LLC. $14.78 12/11/2024 Food and Beverage Undisputed 01/23/2026 1116277444 CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $18.12 02/13/2024 Food and Beverage Undisputed 01/23/2026 1143190456 CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $17.23 04/25/2024 Food and Beverage Undisputed 01/23/2026 1143190460 CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $18.09 07/30/2024 Food and Beverage Undisputed 01/23/2026 1143190464 CMS
Kowa Pharmaceuticals America, Inc. $13.82 11/12/2024 Food and Beverage Undisputed 01/23/2026 1113464087 CMS
Lilly USA, LLC $18.55 03/27/2024 Food and Beverage Undisputed 01/23/2026 1136106561 CMS
Lilly USA, LLC $24.09 04/16/2024 Food and Beverage Undisputed 01/23/2026 1136128167 CMS
Novo Nordisk Inc $22.12 02/23/2024 Food and Beverage Undisputed 01/23/2026 1097035386 CMS
Novo Nordisk Inc $15.19 03/12/2024 Food and Beverage Undisputed 01/23/2026 1096676666 CMS
Novo Nordisk Inc $14.14 03/26/2024 Food and Beverage Undisputed 01/23/2026 1097247512 CMS
Novo Nordisk Inc $19.97 04/24/2024 Food and Beverage Undisputed 01/23/2026 1096570106 CMS
Novo Nordisk Inc $22.01 07/11/2024 Food and Beverage Undisputed 01/23/2026 1096621418 CMS
Novo Nordisk Inc $18.20 08/20/2024 Food and Beverage Undisputed 01/23/2026 1096924110 CMS
PFIZER INC. $15.14 01/10/2024 Food and Beverage Undisputed 01/23/2026 1131109514 CMS
PFIZER INC. $13.48 04/17/2024 Food and Beverage Undisputed 01/23/2026 1131341718 CMS
Supernus Pharmaceuticals, Inc. $11.33 05/03/2024 Food and Beverage Undisputed 01/23/2026 1147889785 CMS
Supernus Pharmaceuticals, Inc. $22.27 05/03/2024 Food and Beverage Undisputed 01/23/2026 1147889799 CMS
Supernus Pharmaceuticals, Inc. $8.00 05/05/2024 Food and Beverage Undisputed 01/23/2026 1147889783 CMS
Supernus Pharmaceuticals, Inc. $20.63 06/03/2024 Food and Beverage Undisputed 01/23/2026 1147889793 CMS
Supernus Pharmaceuticals, Inc. $17.54 07/03/2024 Food and Beverage Undisputed 01/23/2026 1147889789 CMS
Supernus Pharmaceuticals, Inc. $21.18 07/03/2024 Food and Beverage Undisputed 01/23/2026 1147889795 CMS
Supernus Pharmaceuticals, Inc. $20.13 11/03/2024 Food and Beverage Undisputed 01/23/2026 1147889791 CMS
Supernus Pharmaceuticals, Inc. $21.83 11/03/2024 Food and Beverage Undisputed 01/23/2026 1147889797 CMS
Supernus Pharmaceuticals, Inc. $14.00 12/03/2024 Food and Beverage Undisputed 01/23/2026 1147889787 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, 2021, 2022, 2023, 2024
Source files
Dataset page · Bulk file · PY2018 , PY2019 , PY2021 , PY2022 , PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

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