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

ROBERT J BUYNAK

Allopathic & Osteopathic Physicians Internal Medicine

NPI
1508977984
CMS profile
340544
Location
VALPARAISO, IN

General Payments · PY2018–2024

$13,862.35

  • Reported across 99 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$2,804.68

27 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
Travel and Lodging $1,807.28 10
Food and Beverage $997.40 17

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Moderna TX, Inc. $1,924.95 17
Acerta Pharma LLC $729.73 8
Boehringer Ingelheim Pharmaceuticals, Inc. $150.00 2

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $1,367.21 7
PY2019 $5,627.38 35
PY2022 $1,515.77 9
PY2023 $2,547.31 21
PY2024 $2,804.68 27

Payment records · PY2024 (27)

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

Program year 2024 2018201920222023 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
AstraZeneca Pharmaceuticals LP $24.44 09/06/2024 Food and Beverage Undisputed 01/23/2026 1104288350 CMS
AstraZeneca Pharmaceuticals LP $27.94 09/06/2024 Food and Beverage Undisputed 01/23/2026 1104385089 CMS
AstraZeneca Pharmaceuticals LP $27.94 09/06/2024 Food and Beverage Undisputed 01/23/2026 1104473474 CMS
AstraZeneca Pharmaceuticals LP $81.00 09/06/2024 Travel and Lodging Undisputed 01/23/2026 1104543482 CMS
AstraZeneca Pharmaceuticals LP $97.78 09/06/2024 Food and Beverage Undisputed 01/23/2026 1105367592 CMS
AstraZeneca Pharmaceuticals LP $71.24 09/06/2024 Food and Beverage Undisputed 01/23/2026 1105375956 CMS
AstraZeneca Pharmaceuticals LP $292.33 09/06/2024 Travel and Lodging Undisputed 01/23/2026 1105442631 CMS
AstraZeneca Pharmaceuticals LP $107.06 09/06/2024 Food and Beverage Undisputed 01/23/2026 1105540731 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $35.00 01/19/2024 Food and Beverage Undisputed 01/23/2026 1118039628 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $115.00 01/19/2024 Travel and Lodging Undisputed 01/23/2026 1118039630 CMS
ModernaTX, Inc. $150.00 01/04/2024 Food and Beverage Undisputed 01/23/2026 1152558536 CMS
ModernaTX, Inc. $217.35 01/04/2024 Travel and Lodging Undisputed 01/23/2026 1152558538 CMS
ModernaTX, Inc. $50.00 01/04/2024 Food and Beverage Undisputed 01/23/2026 1152558540 CMS
ModernaTX, Inc. $25.00 01/04/2024 Food and Beverage Undisputed 01/23/2026 1152558542 CMS
ModernaTX, Inc. $50.00 01/04/2024 Food and Beverage Undisputed 01/23/2026 1152558544 CMS
ModernaTX, Inc. $25.00 01/04/2024 Food and Beverage Undisputed 01/23/2026 1152558600 CMS
ModernaTX, Inc. $50.05 01/04/2024 Travel and Lodging Undisputed 01/23/2026 1152558602 CMS
ModernaTX, Inc. $50.05 01/04/2024 Travel and Lodging Undisputed 01/23/2026 1152558604 CMS
ModernaTX, Inc. $240.00 09/14/2024 Travel and Lodging Undisputed 01/23/2026 1152558606 CMS
ModernaTX, Inc. $318.96 09/14/2024 Travel and Lodging Undisputed 01/23/2026 1152558608 CMS
ModernaTX, Inc. $177.01 09/14/2024 Travel and Lodging Undisputed 01/23/2026 1152558610 CMS
ModernaTX, Inc. $265.53 09/14/2024 Travel and Lodging Undisputed 01/23/2026 1152558612 CMS
ModernaTX, Inc. $120.00 09/14/2024 Food and Beverage Undisputed 01/23/2026 1152558614 CMS
ModernaTX, Inc. $45.00 09/14/2024 Food and Beverage Undisputed 01/23/2026 1152558616 CMS
ModernaTX, Inc. $30.00 09/14/2024 Food and Beverage Undisputed 01/23/2026 1152558618 CMS
ModernaTX, Inc. $81.00 09/14/2024 Food and Beverage Undisputed 01/23/2026 1152558620 CMS
ModernaTX, Inc. $30.00 09/14/2024 Food and Beverage Undisputed 01/23/2026 1152558622 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, 2022, 2023, 2024
Source files
Dataset page · Bulk file · PY2018 , PY2019 , PY2022 , PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

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