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

HUNTER G BRUMBLAY

Allopathic & Osteopathic Physicians Neurological Surgery

NPI
1881716959
CMS profile
312005
Location
KALAMAZOO, MI

General Payments · PY2018–2024

$57,914.94

  • Reported across 54 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$7,063.25

6 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
Royalty or License $7,027.76 4
Education $20.00 1
Food and Beverage $15.49 1

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Globus Medical, Inc. $7,027.76 4
CSL Behring $20.00 1
Medtronic, Inc. $15.49 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $11,023.59 7
PY2019 $9,414.53 8
PY2020 $8,427.86 1
PY2021 $8,644.95 8
PY2022 $7,223.43 7
PY2023 $6,117.33 17
PY2024 $7,063.25 6

Payment records · PY2024 (6)

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
CSL Behring $20.00 03/06/2024 Education Undisputed 01/23/2026 1134634367 CMS
Globus Medical, Inc. $1,704.61 01/29/2024 Royalty or License Undisputed 01/23/2026 1145024173 CMS
Globus Medical, Inc. $1,913.18 04/26/2024 Royalty or License Undisputed 01/23/2026 1145024159 CMS
Globus Medical, Inc. $1,810.40 07/30/2024 Royalty or License Undisputed 01/23/2026 1145024163 CMS
Globus Medical, Inc. $1,599.57 10/30/2024 Royalty or License Undisputed 01/23/2026 1145024167 CMS
Medtronic, Inc. $15.49 01/22/2024 Food and Beverage Undisputed 01/23/2026 1119531453 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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