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

KARLA OSTASZEWSKI

Physician Assistants & Advanced Practice Nursing Providers Nurse Practitioner Family

NPI
1972162337
CMS profile
10898599
Location
CHESTERFIELD, MI

General Payments · PY2022–2024

$3,703.40

  • Reported across 178 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$1,151.95

54 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 $1,083.96 53
Education $67.99 1

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2022 $1,211.72 57
PY2023 $1,339.73 67
PY2024 $1,151.95 54

Payment records · PY2024 (54)

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 $16.99 01/17/2024 Food and Beverage Undisputed 01/23/2026 1105743754 CMS
AstraZeneca Pharmaceuticals LP $18.22 04/09/2024 Food and Beverage Undisputed 01/23/2026 1105319501 CMS
AstraZeneca Pharmaceuticals LP $18.23 05/08/2024 Food and Beverage Undisputed 01/23/2026 1104218831 CMS
AstraZeneca Pharmaceuticals LP $18.62 05/21/2024 Food and Beverage Undisputed 01/23/2026 1105588944 CMS
AstraZeneca Pharmaceuticals LP $20.80 06/19/2024 Food and Beverage Undisputed 01/23/2026 1105889573 CMS
AstraZeneca Pharmaceuticals LP $19.65 07/30/2024 Food and Beverage Undisputed 01/23/2026 1105532620 CMS
AstraZeneca Pharmaceuticals LP $5.22 08/15/2024 Food and Beverage Undisputed 01/23/2026 1104199397 CMS
AstraZeneca Pharmaceuticals LP $15.54 09/04/2024 Food and Beverage Undisputed 01/23/2026 1104414163 CMS
AstraZeneca Pharmaceuticals LP $20.27 09/12/2024 Food and Beverage Undisputed 01/23/2026 1105474747 CMS
AstraZeneca Pharmaceuticals LP $19.40 10/03/2024 Food and Beverage Undisputed 01/23/2026 1105512765 CMS
AstraZeneca Pharmaceuticals LP $19.89 10/22/2024 Food and Beverage Undisputed 01/23/2026 1105629248 CMS
AstraZeneca Pharmaceuticals LP $22.85 11/18/2024 Food and Beverage Undisputed 01/23/2026 1105864980 CMS
AstraZeneca Pharmaceuticals LP $15.84 11/19/2024 Food and Beverage Undisputed 01/23/2026 1104720539 CMS
Genentech USA, Inc. $32.40 02/06/2024 Food and Beverage Undisputed 01/23/2026 1133166523 CMS
GENZYME CORPORATION $30.19 01/18/2024 Food and Beverage Undisputed 01/23/2026 1139576073 CMS
GENZYME CORPORATION $22.77 02/13/2024 Food and Beverage Undisputed 01/23/2026 1139576081 CMS
GENZYME CORPORATION $24.93 02/22/2024 Food and Beverage Undisputed 01/23/2026 1139576091 CMS
GENZYME CORPORATION $5.75 04/08/2024 Food and Beverage Undisputed 01/23/2026 1139576097 CMS
GENZYME CORPORATION $5.56 04/15/2024 Food and Beverage Undisputed 01/23/2026 1139576099 CMS
GENZYME CORPORATION $19.32 05/13/2024 Food and Beverage Undisputed 01/23/2026 1139576111 CMS
GENZYME CORPORATION $30.81 05/14/2024 Food and Beverage Undisputed 01/23/2026 1139576113 CMS
GENZYME CORPORATION $25.09 06/04/2024 Food and Beverage Undisputed 01/23/2026 1139576119 CMS
GENZYME CORPORATION $27.98 07/11/2024 Food and Beverage Undisputed 01/23/2026 1139576143 CMS
GENZYME CORPORATION $24.87 07/23/2024 Food and Beverage Undisputed 01/23/2026 1139576141 CMS
GENZYME CORPORATION $23.09 07/24/2024 Food and Beverage Undisputed 01/23/2026 1139576145 CMS
GENZYME CORPORATION $26.48 08/13/2024 Food and Beverage Undisputed 01/23/2026 1139576155 CMS
GENZYME CORPORATION $33.63 08/27/2024 Food and Beverage Undisputed 01/23/2026 1139576165 CMS
GENZYME CORPORATION $30.48 09/10/2024 Food and Beverage Undisputed 01/23/2026 1139576171 CMS
GENZYME CORPORATION $25.13 10/08/2024 Food and Beverage Undisputed 01/23/2026 1139576179 CMS
GENZYME CORPORATION $23.81 10/31/2024 Food and Beverage Undisputed 01/23/2026 1139576187 CMS
GENZYME CORPORATION $29.62 11/05/2024 Food and Beverage Undisputed 01/23/2026 1139576197 CMS
GENZYME CORPORATION $18.58 11/11/2024 Food and Beverage Undisputed 01/23/2026 1139576199 CMS
GENZYME CORPORATION $26.72 12/09/2024 Food and Beverage Undisputed 01/23/2026 1139576209 CMS
GENZYME CORPORATION $24.44 12/12/2024 Food and Beverage Undisputed 01/23/2026 1139576215 CMS
GlaxoSmithKline, LLC. $18.91 01/18/2024 Food and Beverage Undisputed 01/23/2026 1116006513 CMS
GlaxoSmithKline, LLC. $22.45 01/23/2024 Food and Beverage Undisputed 01/23/2026 1116240130 CMS
GlaxoSmithKline, LLC. $2.62 02/14/2024 Food and Beverage Undisputed 01/23/2026 1116689339 CMS
GlaxoSmithKline, LLC. $18.67 02/21/2024 Food and Beverage Undisputed 01/23/2026 1116261003 CMS
GlaxoSmithKline, LLC. $20.64 03/28/2024 Food and Beverage Undisputed 01/23/2026 1116418542 CMS
GlaxoSmithKline, LLC. $24.83 04/30/2024 Food and Beverage Undisputed 01/23/2026 1115953045 CMS
GlaxoSmithKline, LLC. $15.14 05/28/2024 Food and Beverage Undisputed 01/23/2026 1116707629 CMS
GlaxoSmithKline, LLC. $19.06 06/04/2024 Food and Beverage Undisputed 01/23/2026 1116415877 CMS
GlaxoSmithKline, LLC. $6.37 06/27/2024 Food and Beverage Undisputed 01/23/2026 1116580279 CMS
GlaxoSmithKline, LLC. $16.48 07/16/2024 Food and Beverage Undisputed 01/23/2026 1116009628 CMS
GlaxoSmithKline, LLC. $1.67 07/16/2024 Food and Beverage Undisputed 01/23/2026 1116571715 CMS
GlaxoSmithKline, LLC. $18.76 10/09/2024 Food and Beverage Undisputed 01/23/2026 1116239014 CMS
GlaxoSmithKline, LLC. $1.91 10/28/2024 Food and Beverage Undisputed 01/23/2026 1116530304 CMS
GlaxoSmithKline, LLC. $20.71 11/05/2024 Food and Beverage Undisputed 01/23/2026 1116668068 CMS
Regeneron Healthcare Solutions, Inc. $29.28 05/01/2024 Food and Beverage Undisputed 01/23/2026 1114352439 CMS
Regeneron Healthcare Solutions, Inc. $29.96 07/09/2024 Food and Beverage Undisputed 01/23/2026 1114352441 CMS
Regeneron Healthcare Solutions, Inc. $23.82 10/17/2024 Food and Beverage Undisputed 01/23/2026 1114352443 CMS
SANOFI-AVENTIS U.S. LLC $67.99 06/03/2024 Education Undisputed 01/23/2026 1139576129 CMS
Seqirus USA Inc $20.07 09/05/2024 Food and Beverage Undisputed 01/23/2026 1125637319 CMS
Takeda Pharmaceuticals U.S.A., Inc. $29.44 10/28/2024 Food and Beverage Undisputed 01/23/2026 1137803410 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

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