Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · as published 2026-06-30 View official record Methodology

Covered recipient · General Payments record

GREGORY J DEINES

Allopathic & Osteopathic Physicians Internal Medicine Endocrinology, Diabetes & Metabolism

NPI
1427098532
CMS profile
64876
Location
GRAND RAPIDS, MI

General Payments · PY2019–2025

$8,777.61

  • Reported across 49 records
  • CMS publication 2026-06-30

Latest program year · PY2025

$1,155.63

13 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

PY2025 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $1,155.63 13

By paying entity

PY2025 · sorted by reported total

Paying entityAmountRecords
Medtronic, Inc. $867.34 8
Sequel Med Tech, LLC $272.28 4
DEXCOM, INC. $16.01 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $213.14 3
PY2020 $5,315.49 4
PY2021 $135.59 2
PY2022 $458.90 5
PY2023 $884.14 12
PY2024 $614.72 10
PY2025 $1,155.63 13

Payment records · PY2025 (13)

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

Program year 2025 201920202021202220232024 Record-level detail is published for PY2025; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
Dexcom, Inc. $16.01 05/28/2025 Food and Beverage Undisputed 06/30/2026 1250487711 CMS
Medtronic, Inc. $122.41 01/08/2025 Food and Beverage Undisputed 06/30/2026 1218875686 CMS
Medtronic, Inc. $100.00 02/18/2025 Food and Beverage Undisputed 06/30/2026 1218875690 CMS
Medtronic, Inc. $132.77 02/26/2025 Food and Beverage Undisputed 06/30/2026 1218875688 CMS
Medtronic, Inc. $94.93 05/21/2025 Food and Beverage Undisputed 06/30/2026 1218875692 CMS
Medtronic, Inc. $121.23 09/10/2025 Food and Beverage Undisputed 06/30/2026 1218875694 CMS
Medtronic, Inc. $186.01 10/16/2025 Food and Beverage Undisputed 06/30/2026 1218875696 CMS
Medtronic, Inc. $5.18 12/04/2025 Food and Beverage Undisputed 06/30/2026 1218875698 CMS
Medtronic, Inc. $104.81 12/16/2025 Food and Beverage Undisputed 06/30/2026 1218875700 CMS
Sequel Med Tech, LLC $29.14 04/30/2025 Food and Beverage Undisputed 06/30/2026 1243733461 CMS
Sequel Med Tech, LLC $145.79 10/29/2025 Food and Beverage Undisputed 06/30/2026 1243733466 CMS
Sequel Med Tech, LLC $91.58 11/19/2025 Food and Beverage Undisputed 06/30/2026 1243733470 CMS
Sequel Med Tech, LLC $5.77 12/12/2025 Food and Beverage Undisputed 06/30/2026 1243733474 CMS

Source & provenance

Dataset
CMS Open Payments — General Payments
Publisher of source data
Centers for Medicare & Medicaid Services
CMS publication date
2026-06-30
Program years on this page
2019, 2020, 2021, 2022, 2023, 2024, 2025
Source files
Dataset page · Bulk file · PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024 , PY2025
Generated from
OP_DTL_GNRL_PGYR2025_P06302026_06032026.csv

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