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

AARON YON

Allopathic & Osteopathic Physicians Family Medicine

NPI
1164865770
CMS profile
1367750
Location
ROCHESTER HILLS, MI

General Payments · PY2018–2024

$970.72

  • Reported across 57 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$190.38

9 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 $190.38 9

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Merck Sharp & Dohme Corporation $121.18 5
Novo Nordisk AS $22.26 1
PFIZER INC. $19.93 1
GlaxoSmithKline, LLC. $13.75 1
Lilly USA, LLC $13.26 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $116.97 8
PY2019 $202.52 12
PY2020 $150.59 9
PY2021 $69.28 5
PY2022 $204.32 12
PY2023 $36.66 2
PY2024 $190.38 9

Payment records · PY2024 (9)

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. $13.75 10/30/2024 Food and Beverage Undisputed 01/23/2026 1116428646 CMS
Lilly USA, LLC $13.26 12/30/2024 Food and Beverage Undisputed 01/23/2026 1136000991 CMS
Merck Sharp & Dohme LLC $30.86 05/13/2024 Food and Beverage Undisputed 01/23/2026 1141946779 CMS
Merck Sharp & Dohme LLC $22.75 07/08/2024 Food and Beverage Undisputed 01/23/2026 1141963917 CMS
Merck Sharp & Dohme LLC $18.88 09/23/2024 Food and Beverage Undisputed 01/23/2026 1141900546 CMS
Merck Sharp & Dohme LLC $25.29 11/06/2024 Food and Beverage Undisputed 01/23/2026 1141787098 CMS
Merck Sharp & Dohme LLC $23.40 12/02/2024 Food and Beverage Undisputed 01/23/2026 1141787100 CMS
Novo Nordisk Inc $22.26 11/15/2024 Food and Beverage Undisputed 01/23/2026 1097481572 CMS
PFIZER INC. $19.93 06/03/2024 Food and Beverage Undisputed 01/23/2026 1131634480 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

One page per canonical provider; split Profile_IDs are merged via Associated_Covered_Recipient_Profile_ID_1/_2 from the Covered Recipient Profile Supplement.

Corrections to the substance of a record route to CMS through its review-and-dispute process; errors in how this site mirrors or displays a record route to us. Both paths are described in Methodology & Data.