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

GARY M MASON

Allopathic & Osteopathic Physicians Obstetrics & Gynecology

NPI
1033172481
CMS profile
228545
Location
MARYVILLE, TN

General Payments · PY2019–2022

$1,277.39

  • Reported across 87 records
  • CMS publication 2026-06-30

Latest program year · PY2022

$311.27

20 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

PY2022 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $311.27 20

By paying entity

PY2022 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $81.86 4
PY2020 $361.57 25
PY2021 $522.69 38
PY2022 $311.27 20

Payment records · PY2022 (20)

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

Program year 2022 201920202021 Record-level detail is published for PY2022; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
ABBVIE INC. $12.32 06/09/2022 Food and Beverage Undisputed 06/30/2026 891111343 CMS
Amarin Pharma Inc. $15.83 02/15/2022 Food and Beverage Undisputed 06/30/2026 913953681 CMS
Amarin Pharma Inc. $18.81 06/06/2022 Food and Beverage Undisputed 06/30/2026 913953679 CMS
Amgen Inc. $12.33 08/04/2022 Food and Beverage Undisputed 06/30/2026 939256545 CMS
Astellas Pharma US Inc $24.47 05/19/2022 Food and Beverage Undisputed 06/30/2026 940191213 CMS
Bayer HealthCare Pharmaceuticals Inc. $11.81 01/18/2022 Food and Beverage Undisputed 06/30/2026 930009963 CMS
Bayer HealthCare Pharmaceuticals Inc. $14.39 02/28/2022 Food and Beverage Undisputed 06/30/2026 930083221 CMS
Bayer HealthCare Pharmaceuticals Inc. $13.27 05/09/2022 Food and Beverage Undisputed 06/30/2026 930192447 CMS
Bayer HealthCare Pharmaceuticals Inc. $15.66 08/01/2022 Food and Beverage Undisputed 06/30/2026 929962711 CMS
Janssen Pharmaceuticals, Inc $13.34 03/28/2022 Food and Beverage Undisputed 06/30/2026 886897831 CMS
Lilly USA, LLC $14.38 01/20/2022 Food and Beverage Undisputed 06/30/2026 918015908 CMS
Lilly USA, LLC $18.51 06/23/2022 Food and Beverage Undisputed 06/30/2026 918056763 CMS
Lilly USA, LLC $14.05 07/20/2022 Food and Beverage Undisputed 06/30/2026 917984249 CMS
Lilly USA, LLC $12.15 08/22/2022 Food and Beverage Undisputed 06/30/2026 918046717 CMS
Lilly USA, LLC $14.61 10/12/2022 Food and Beverage Undisputed 06/30/2026 918046719 CMS
Novo Nordisk Inc $19.00 01/04/2022 Food and Beverage Undisputed 06/30/2026 898818771 CMS
Novo Nordisk Inc $18.73 04/19/2022 Food and Beverage Undisputed 06/30/2026 898818764 CMS
PFIZER INC. $16.96 08/15/2022 Food and Beverage Undisputed 06/30/2026 949219001 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $14.29 02/23/2022 Food and Beverage Undisputed 06/30/2026 959827027 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $16.36 07/06/2022 Food and Beverage Undisputed 06/30/2026 959975771 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
Source files
Dataset page · Bulk file · PY2019 , PY2020 , PY2021 , PY2022
Generated from
OP_DTL_GNRL_PGYR2022_P06302026_06032026.csv

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