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

PETER WARNKE

Allopathic & Osteopathic Physicians Neurological Surgery

NPI
1932286663
CMS profile
315171
Location
BOSTON, MA

General Payments · PY2018–2024

$11,991.35

  • Reported across 34 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$9,106.19

15 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
Consulting Fee $6,660.00 1
Travel and Lodging $1,790.63 7
Food and Beverage $655.56 7

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Medtronic, Inc. $8,903.33 12
Microtransponder, Inc. $102.35 1
Monteris Medical Corporation $56.96 1
Abbott Laboratories $43.55 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $85.50 1
PY2019 $1,543.18 7
PY2020 $1,048.74 9
PY2022 $207.74 2
PY2024 $9,106.19 15

Payment records · PY2024 (15)

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

Program year 2024 2018201920202022 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
Abbott Laboratories $43.55 09/30/2024 Food and Beverage Undisputed 01/23/2026 1134594801 CMS
Medtronic, Inc. $277.68 04/05/2024 Travel and Lodging Undisputed 01/23/2026 1119553520 CMS
Medtronic, Inc. $34.25 04/05/2024 Travel and Lodging Undisputed 01/23/2026 1119553522 CMS
Medtronic, Inc. $293.00 04/22/2024 Travel and Lodging Undisputed 01/23/2026 1119553528 CMS
Medtronic, Inc. $37.17 04/22/2024 Travel and Lodging Undisputed 01/23/2026 1119553530 CMS
Medtronic, Inc. $389.01 04/23/2024 Travel and Lodging Undisputed 01/23/2026 1119553526 CMS
Medtronic, Inc. $299.04 04/24/2024 Travel and Lodging Undisputed 01/23/2026 1119553524 CMS
Medtronic, Inc. $460.48 04/24/2024 Travel and Lodging Undisputed 01/23/2026 1119553532 CMS
Medtronic, Inc. $45.22 04/24/2024 Food and Beverage Undisputed 01/23/2026 1119553534 CMS
Medtronic, Inc. $22.93 04/24/2024 Food and Beverage Undisputed 01/23/2026 1119553536 CMS
Medtronic, Inc. $6,660.00 05/08/2024 Consulting Fee Undisputed 01/23/2026 1112051301 CMS
Medtronic, Inc. $109.12 09/05/2024 Food and Beverage Undisputed 01/23/2026 1119553538 CMS
Medtronic, Inc. $275.43 12/05/2024 Food and Beverage Undisputed 01/23/2026 1119553540 CMS
Microtransponder, Inc. $102.35 04/16/2024 Food and Beverage Undisputed 01/23/2026 1082718394 CMS
Monteris Medical Corporation $56.96 09/11/2024 Food and Beverage Undisputed 01/23/2026 1151972374 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, 2022, 2024
Source files
Dataset page · Bulk file · PY2018 , PY2019 , PY2020 , PY2022 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

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