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

MATTHEW OSHER

Allopathic & Osteopathic Physicians Radiology Diagnostic Radiology

NPI
1992097760
CMS profile
1401285
Location
ANN ARBOR, MI

General Payments · PY2018–2024

$105,865.92

  • Reported across 133 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$33,057.85

29 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
Inari Medical, Inc. $33,057.85 29

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $722.56 10
PY2019 $78.13 5
PY2020 $72.35 4
PY2021 $9,549.60 5
PY2022 $20,072.92 16
PY2023 $42,312.51 64
PY2024 $33,057.85 29

Payment records · PY2024 (29)

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
Inari Medical, Inc. $14.11 01/05/2024 Food and Beverage Undisputed 01/23/2026 1140152564 CMS
Inari Medical, Inc. $9.99 01/09/2024 Food and Beverage Undisputed 01/23/2026 1140152566 CMS
Inari Medical, Inc. $3,000.00 01/12/2024 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 1140152568 CMS
Inari Medical, Inc. $2,250.00 01/12/2024 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 1140152570 CMS
Inari Medical, Inc. $40.00 01/13/2024 Food and Beverage Undisputed 01/23/2026 1140152572 CMS
Inari Medical, Inc. $16.84 01/17/2024 Food and Beverage Undisputed 01/23/2026 1140152574 CMS
Inari Medical, Inc. $169.02 02/01/2024 Food and Beverage Undisputed 01/23/2026 1140152576 CMS
Inari Medical, Inc. $29.45 02/01/2024 Food and Beverage Undisputed 01/23/2026 1140152578 CMS
Inari Medical, Inc. $23.43 02/02/2024 Food and Beverage Undisputed 01/23/2026 1140152580 CMS
Inari Medical, Inc. $7,000.00 02/12/2024 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 1140152582 CMS
Inari Medical, Inc. $2,000.00 02/12/2024 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 1140152584 CMS
Inari Medical, Inc. $300.00 02/12/2024 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 1140152586 CMS
Inari Medical, Inc. $84.93 02/12/2024 Food and Beverage Undisputed 01/23/2026 1140152588 CMS
Inari Medical, Inc. $99.00 02/15/2024 Food and Beverage Undisputed 01/23/2026 1140152590 CMS
Inari Medical, Inc. $18.10 04/15/2024 Food and Beverage Undisputed 01/23/2026 1140152592 CMS
Inari Medical, Inc. $157.73 05/30/2024 Food and Beverage Undisputed 01/23/2026 1140152594 CMS
Inari Medical, Inc. $2,500.00 05/30/2024 Consulting Fee Undisputed 01/23/2026 1140152596 CMS
Inari Medical, Inc. $3,000.00 05/30/2024 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 1140152598 CMS
Inari Medical, Inc. $103.83 06/27/2024 Food and Beverage Undisputed 01/23/2026 1140152600 CMS
Inari Medical, Inc. $20.02 07/11/2024 Food and Beverage Undisputed 01/23/2026 1140152602 CMS
Inari Medical, Inc. $2,000.00 07/11/2024 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 1140152604 CMS
Inari Medical, Inc. $3,500.00 07/11/2024 Consulting Fee Undisputed 01/23/2026 1140152606 CMS
Inari Medical, Inc. $3,000.00 10/10/2024 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 1140152608 CMS
Inari Medical, Inc. $182.32 10/10/2024 Food and Beverage Undisputed 01/23/2026 1140152610 CMS
Inari Medical, Inc. $15.55 10/11/2024 Food and Beverage Undisputed 01/23/2026 1140152612 CMS
Inari Medical, Inc. $11.90 11/14/2024 Food and Beverage Undisputed 01/23/2026 1140152614 CMS
Inari Medical, Inc. $11.63 12/17/2024 Food and Beverage Undisputed 01/23/2026 1140152616 CMS
Inari Medical, Inc. $2,000.00 12/17/2024 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 1140152618 CMS
Inari Medical, Inc. $1,500.00 12/17/2024 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 1140152620 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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