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

MARK KREMER

Physician Assistants & Advanced Practice Nursing Providers Physician Assistant

NPI
1659951085
CMS profile
11183731
Location
HAMILTON, OH

General Payments · PY2023–2024

$343.19

  • Reported across 18 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$228.48

11 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 $224.33 10
Education $4.15 1

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2023 $114.71 7
PY2024 $228.48 11

Payment records · PY2024 (11)

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

Program year 2024 2023 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 $20.18 05/02/2024 Food and Beverage Undisputed 01/23/2026 1105434709 CMS
Bayer Healthcare Pharmaceuticals Inc. $16.43 07/11/2024 Food and Beverage Undisputed 01/23/2026 1086279948 CMS
Bayer Healthcare Pharmaceuticals Inc. $14.72 09/13/2024 Food and Beverage Undisputed 01/23/2026 1086323756 CMS
Bayer Healthcare Pharmaceuticals Inc. $19.30 12/19/2024 Food and Beverage Undisputed 01/23/2026 1086353226 CMS
Fresenius USA Marketing, Inc. $20.45 01/25/2024 Food and Beverage Undisputed 01/23/2026 1154201746 CMS
NXSTAGE MEDICAL, INC. $23.95 04/18/2024 Food and Beverage Undisputed 01/23/2026 1154282977 CMS
Otsuka America Pharmaceutical, Inc. $28.83 05/16/2024 Food and Beverage Undisputed 01/23/2026 1119116127 CMS
Otsuka America Pharmaceutical, Inc. $25.37 08/08/2024 Food and Beverage Undisputed 01/23/2026 1119116129 CMS
Otsuka America Pharmaceutical, Inc. $23.32 11/21/2024 Food and Beverage Undisputed 01/23/2026 1119116131 CMS
Travere Therapeutics, Inc. $4.15 08/27/2024 Education Undisputed 01/23/2026 1149908822 CMS
Vifor Pharma, Inc. $31.78 10/31/2024 Food and Beverage Undisputed 01/23/2026 1124063209 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
2023, 2024
Source files
Dataset page · Bulk file · PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

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