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

MARTINA KERSCHEN

Physician Assistants & Advanced Practice Nursing Providers Nurse Practitioner

NPI
1912359936
CMS profile
10701135
Location
BATTLE CREEK, MI

General Payments · PY2022–2024

$593.90

  • Reported across 27 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$407.07

17 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 $327.13 16
Education $79.94 1

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2022 $75.70 5
PY2023 $111.13 5
PY2024 $407.07 17

Payment records · PY2024 (17)

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

Program year 2024 20222023 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 $20.61 01/18/2024 Food and Beverage Undisputed 01/23/2026 1104317064 CMS
AstraZeneca Pharmaceuticals LP $16.75 06/07/2024 Food and Beverage Undisputed 01/23/2026 1105522497 CMS
AstraZeneca Pharmaceuticals LP $22.28 07/24/2024 Food and Beverage Undisputed 01/23/2026 1104456082 CMS
AstraZeneca Pharmaceuticals LP $18.72 08/08/2024 Food and Beverage Undisputed 01/23/2026 1105775316 CMS
AstraZeneca Pharmaceuticals LP $14.83 12/04/2024 Food and Beverage Undisputed 01/23/2026 1105840213 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $21.55 02/01/2024 Food and Beverage Undisputed 01/23/2026 1118232053 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $20.69 10/16/2024 Food and Beverage Undisputed 01/23/2026 1118232051 CMS
GlaxoSmithKline, LLC. $18.98 02/06/2024 Food and Beverage Undisputed 01/23/2026 1116149100 CMS
GlaxoSmithKline, LLC. $19.72 06/06/2024 Food and Beverage Undisputed 01/23/2026 1116668180 CMS
GlaxoSmithKline, LLC. $21.55 08/22/2024 Food and Beverage Undisputed 01/23/2026 1116495782 CMS
GlaxoSmithKline, LLC. $27.93 09/04/2024 Food and Beverage Undisputed 01/23/2026 1116700709 CMS
Insmed, Inc. $15.76 12/19/2024 Food and Beverage Undisputed 01/23/2026 1089569544 CMS
Mylan Specialty L.P. $24.21 03/01/2024 Food and Beverage Undisputed 01/23/2026 1147327851 CMS
Mylan Specialty L.P. $22.52 04/25/2024 Food and Beverage Undisputed 01/23/2026 1147345807 CMS
Mylan Specialty L.P. $13.44 07/22/2024 Food and Beverage Undisputed 01/23/2026 1147290596 CMS
Regeneron Healthcare Solutions, Inc. $27.59 09/11/2024 Food and Beverage Undisputed 01/23/2026 1114325238 CMS
Regeneron Healthcare Solutions, Inc. $79.94 11/21/2024 Education Undisputed 01/23/2026 1114325240 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
2022, 2023, 2024
Source files
Dataset page · Bulk file · PY2022 , PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

One page per canonical provider; split Profile_IDs are merged via Associated_Covered_Recipient_Profile_ID_1/_2 from the Covered Recipient Profile Supplement.

Corrections to the substance of a record route to CMS through its review-and-dispute process; errors in how this site mirrors or displays a record route to us. Both paths are described in Methodology & Data.