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

JAN S CARSTENS

Allopathic & Osteopathic Physicians Family Medicine

NPI
1316087190
CMS profile
286879
Location
AMSTERDAM, NY

General Payments · PY2018–2024

$679.86

  • Reported across 37 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$290.90

14 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 $290.90 14

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
ABBVIE INC. $115.96 5
Novo Nordisk AS $72.98 3
GlaxoSmithKline, LLC. $30.37 2
Acerta Pharma LLC $21.23 1
PFIZER INC. $19.37 1
Amgen Inc. $15.52 1
Exact Sciences Corporation $15.47 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $72.79 5
PY2019 $166.63 10
PY2020 $38.97 3
PY2023 $110.57 5
PY2024 $290.90 14

Payment records · PY2024 (14)

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

Program year 2024 2018201920202023 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
ABBVIE INC. $15.77 03/22/2024 Food and Beverage Undisputed 01/23/2026 1103422263 CMS
ABBVIE INC. $17.97 05/02/2024 Food and Beverage Undisputed 01/23/2026 1103422265 CMS
ABBVIE INC. $32.40 08/06/2024 Food and Beverage Undisputed 01/23/2026 1103422267 CMS
ABBVIE INC. $33.65 10/08/2024 Food and Beverage Undisputed 01/23/2026 1103422269 CMS
ABBVIE INC. $16.17 12/05/2024 Food and Beverage Undisputed 01/23/2026 1103422271 CMS
Amgen Inc. $15.52 09/26/2024 Food and Beverage Undisputed 01/23/2026 1117219002 CMS
AstraZeneca Pharmaceuticals LP $21.23 01/25/2024 Food and Beverage Undisputed 01/23/2026 1105767808 CMS
Exact Sciences Corporation $15.47 01/11/2024 Food and Beverage Undisputed 01/23/2026 1114608939 CMS
GlaxoSmithKline, LLC. $14.05 05/08/2024 Food and Beverage Undisputed 01/23/2026 1116615174 CMS
GlaxoSmithKline, LLC. $16.32 12/06/2024 Food and Beverage Undisputed 01/23/2026 1116313723 CMS
Novo Nordisk Inc $24.73 06/13/2024 Food and Beverage Undisputed 01/23/2026 1097441996 CMS
Novo Nordisk Inc $23.53 07/18/2024 Food and Beverage Undisputed 01/23/2026 1097186574 CMS
Novo Nordisk Inc $24.72 08/29/2024 Food and Beverage Undisputed 01/23/2026 1096800160 CMS
PFIZER INC. $19.37 01/04/2024 Food and Beverage Undisputed 01/23/2026 1132033271 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, 2023, 2024
Source files
Dataset page · Bulk file · PY2018 , PY2019 , PY2020 , PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

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