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

DIANA L DILLMAN

Allopathic & Osteopathic Physicians Family Medicine

NPI
1235192188
CMS profile
101559
Location
JENISON, MI

General Payments · PY2018–2024

$7,069.29

  • Reported across 72 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$1,230.33

12 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 $1,230.33 12

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Amgen Inc. $501.22 4
Novo Nordisk AS $263.20 4
Acerta Pharma LLC $249.26 2
Gilead Sciences, Inc. $134.40 1
Alkermes, Inc. $82.25 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $1,099.31 11
PY2019 $1,374.47 18
PY2020 $476.46 5
PY2021 $1,167.91 10
PY2022 $1,075.95 10
PY2023 $644.86 6
PY2024 $1,230.33 12

Payment records · PY2024 (12)

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
Alkermes, Inc. $82.25 03/27/2024 Food and Beverage Undisputed 01/23/2026 1120490952 CMS
Amgen Inc. $124.99 01/24/2024 Food and Beverage Undisputed 01/23/2026 1111564037 CMS
Amgen Inc. $126.25 02/07/2024 Food and Beverage Undisputed 01/23/2026 1117239559 CMS
Amgen Inc. $124.99 08/01/2024 Food and Beverage Undisputed 01/23/2026 1117239561 CMS
Amgen Inc. $124.99 11/21/2024 Food and Beverage Undisputed 01/23/2026 1117239563 CMS
AstraZeneca Pharmaceuticals LP $124.27 01/29/2024 Food and Beverage Undisputed 01/23/2026 1104773738 CMS
AstraZeneca Pharmaceuticals LP $124.99 03/14/2024 Food and Beverage Undisputed 01/23/2026 1105329671 CMS
Gilead Sciences, Inc. $134.40 06/20/2024 Food and Beverage Undisputed 01/23/2026 1133635045 CMS
Novo Nordisk Inc $7.03 02/09/2024 Food and Beverage Undisputed 01/23/2026 1097051979 CMS
Novo Nordisk Inc $6.19 03/01/2024 Food and Beverage Undisputed 01/23/2026 1096963771 CMS
Novo Nordisk Inc $124.99 06/13/2024 Food and Beverage Undisputed 01/23/2026 1096600641 CMS
Novo Nordisk Inc $124.99 09/19/2024 Food and Beverage Undisputed 01/23/2026 1096603767 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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