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

MICHAEL C BYRD

Allopathic & Osteopathic Physicians Otolaryngology Otolaryngic Allergy

NPI
1942394663
CMS profile
788928
Location
HOUSTON, TX

General Payments · PY2018–2024

$51,205.35

  • Reported across 189 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$1,970.89

17 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

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
OptiNose US, Inc. $1,561.74 4
Inspire Medical Systems, Inc. $295.61 8
Medtronic, Inc. $72.27 3
GlaxoSmithKline, LLC. $27.39 1
Hikma Pharmaceuticals USA $13.88 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $5,241.24 17
PY2019 $9,351.29 26
PY2020 $11,102.06 28
PY2021 $10,209.18 24
PY2022 $11,016.42 40
PY2023 $2,314.27 37
PY2024 $1,970.89 17

Payment records · PY2024 (17)

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

Program year 2024 201820192020202120222023 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
GlaxoSmithKline, LLC. $27.39 04/02/2024 Food and Beverage Undisputed 01/23/2026 1116718973 CMS
Hikma Pharmaceuticals USA $13.88 03/25/2024 Food and Beverage Undisputed 01/23/2026 1127507691 CMS
Inspire Medical Systems, Inc. $15.49 01/09/2024 Food and Beverage Undisputed 01/23/2026 1148045672 CMS
Inspire Medical Systems, Inc. $113.06 01/09/2024 Food and Beverage Undisputed 01/23/2026 1148045674 CMS
Inspire Medical Systems, Inc. $3.89 02/28/2024 Food and Beverage Undisputed 01/23/2026 1148045676 CMS
Inspire Medical Systems, Inc. $3.21 05/01/2024 Food and Beverage Undisputed 01/23/2026 1148045678 CMS
Inspire Medical Systems, Inc. $4.25 05/31/2024 Food and Beverage Undisputed 01/23/2026 1148045680 CMS
Inspire Medical Systems, Inc. $127.00 06/12/2024 Food and Beverage Undisputed 01/23/2026 1148045682 CMS
Inspire Medical Systems, Inc. $25.23 09/13/2024 Food and Beverage Undisputed 01/23/2026 1148045684 CMS
Inspire Medical Systems, Inc. $3.48 09/20/2024 Food and Beverage Undisputed 01/23/2026 1148045686 CMS
Medtronic, Inc. $24.02 01/25/2024 Food and Beverage Undisputed 01/23/2026 1119558398 CMS
Medtronic, Inc. $16.50 02/15/2024 Food and Beverage Undisputed 01/23/2026 1119558400 CMS
Medtronic, Inc. $31.75 07/29/2024 Food and Beverage Undisputed 01/23/2026 1119558402 CMS
Optinose US, Inc. $26.48 03/08/2024 Food and Beverage Undisputed 01/23/2026 1142180214 CMS
Optinose US, Inc. $26.30 03/12/2024 Food and Beverage Undisputed 01/23/2026 1142180212 CMS
Optinose US, Inc. $1,500.00 04/11/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1142180324 CMS
Optinose US, Inc. $8.96 12/09/2024 Food and Beverage Undisputed 01/23/2026 1142180322 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, 2023, 2024
Source files
Dataset page · Bulk file · PY2018 , PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

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