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

BRYON S BIGHAM

Allopathic & Osteopathic Physicians Family Medicine

NPI
1518053594
CMS profile
22698
Location
TOPEKA, KS

General Payments · PY2018–2022

$1,483.41

  • Reported across 104 records
  • CMS publication 2026-01-23

Latest program year · PY2022

$354.99

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

PY2022 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $354.99 23

By paying entity

PY2022 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $148.00 11
PY2019 $285.54 20
PY2020 $239.56 17
PY2021 $455.32 33
PY2022 $354.99 23

Payment records · PY2022 (23)

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

Program year 2022 2018201920202021 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. $18.91 01/27/2022 Food and Beverage Undisputed 01/23/2026 890613837 CMS
ABBVIE INC. $25.44 04/19/2022 Food and Beverage Undisputed 01/23/2026 890613839 CMS
ABBVIE INC. $26.27 07/21/2022 Food and Beverage Undisputed 01/23/2026 890613841 CMS
AstraZeneca Pharmaceuticals LP $13.64 03/01/2022 Food and Beverage Undisputed 01/23/2026 914990457 CMS
AstraZeneca Pharmaceuticals LP $13.04 04/14/2022 Food and Beverage Undisputed 01/23/2026 914625173 CMS
AstraZeneca Pharmaceuticals LP $11.69 05/03/2022 Food and Beverage Undisputed 01/23/2026 915461805 CMS
AstraZeneca Pharmaceuticals LP $13.37 06/06/2022 Food and Beverage Undisputed 01/23/2026 915654805 CMS
Biohaven Pharmaceutical Holding Company Ltd. $16.15 03/28/2022 Food and Beverage Undisputed 01/23/2026 923541065 CMS
Biohaven Pharmaceutical Holding Company Ltd. $13.65 05/23/2022 Food and Beverage Undisputed 01/23/2026 923541067 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $15.88 01/10/2022 Food and Beverage Undisputed 01/23/2026 887579443 CMS
Janssen Pharmaceuticals, Inc $12.56 03/10/2022 Food and Beverage Undisputed 01/23/2026 886254827 CMS
Janssen Pharmaceuticals, Inc $14.35 05/02/2022 Food and Beverage Undisputed 01/23/2026 886254821 CMS
Lilly USA, LLC $11.64 04/04/2022 Food and Beverage Undisputed 01/23/2026 917925573 CMS
Lilly USA, LLC $19.10 04/26/2022 Food and Beverage Undisputed 01/23/2026 917927569 CMS
Lilly USA, LLC $14.87 06/28/2022 Food and Beverage Undisputed 01/23/2026 917926403 CMS
Lilly USA, LLC $19.10 07/18/2022 Food and Beverage Undisputed 01/23/2026 917925959 CMS
Novo Nordisk Inc $13.16 01/20/2022 Food and Beverage Undisputed 01/23/2026 898771287 CMS
Novo Nordisk Inc $16.15 03/02/2022 Food and Beverage Undisputed 01/23/2026 898951009 CMS
Novo Nordisk Inc $12.15 05/20/2022 Food and Beverage Undisputed 01/23/2026 898996984 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $13.32 01/05/2022 Food and Beverage Undisputed 01/23/2026 959502787 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $16.69 03/02/2022 Food and Beverage Undisputed 01/23/2026 959540429 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $11.69 05/25/2022 Food and Beverage Undisputed 01/23/2026 960048097 CMS
Ultragenyx Pharmaceutical Inc. $12.17 01/04/2022 Food and Beverage Undisputed 01/23/2026 963731433 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, 2020, 2021, 2022
Source files
Dataset page · Bulk file · PY2018 , PY2019 , PY2020 , PY2021 , PY2022
Generated from
OP_DTL_GNRL_PGYR2022_P01232026_01102026.csv

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