Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · CMS publication 2026-06-30 View official record

Reflects CMS Open Payments as of 2026-07-26T04:22:22Z. CMS updates this data on an annual cycle, and corrections or successful disputes made at CMS may not yet appear here. The official CMS record is authoritative for the current state. View the official CMS record ↗

Covered recipient · General Payments record

KATHERINE KEDZIERSKI

Allopathic & Osteopathic Physicians Psychiatry & Neurology Neurology

NPI
1548571110
CMS profile
1341391
Location
WATERBURY, CT

A name match is not confirmation of identity. CMS publishes records for different people under similar names; the NPI, specialty, and location shown on this page are the CMS-published fields that distinguish them.

General Payments · PY2019–2025

  • CMS publication 2026-06-30

Latest program year · PY2025

$2,084.48

97 records · 0 disputed

“Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.”

— Centers for Medicare & Medicaid Services, Open Payments

A reported payment reflects a financial relationship a company disclosed. It does not indicate wrongdoing or a conflict of interest, and it says nothing about the quality of a provider's care.

These records are submitted to CMS and attested to by the reporting companies. CMS publishes them as reported; this site mirrors them without independent verification.

A payment attributed to a provider may have been made to a third party — a hospital, practice, or research institution — rather than paid to the provider personally.

How these totals are calculated
  • This total is the sum of the individual General Payments record amounts CMS published for the labeled program year(s); each record amount is used unmodified. The total itself is computed by this site. 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) AND records>=2 AND NPI identity (all years).
  • Methodology & Data — sourcing, labeling, and limitations.

By nature of payment

PY2025 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $2,000.49 96
Education $83.99 1

By paying entity

PY2025 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $2,300.18 125
PY2020 $1,862.70 93
PY2021 $654.48 59
PY2022 $1,169.53 60
PY2023 $1,612.65 85
PY2024 $1,977.61 90
PY2025 $2,084.48 97

Payment records · PY2025 (97)

Ordering applied by this site (date, newest first, then paying entity) · record values are shown as CMS published them

Program year 2025 201920202021202220232024 Record-level detail is published for PY2025; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
ARGENX US, INC. $29.60 12/18/2025 Food and Beverage No dispute reported 06/30/2026 1240424436 CMS
Janssen Biotech, Inc. $83.99 12/17/2025 Education No dispute reported 06/30/2026 1174991651 CMS
ABBVIE INC. $12.51 12/16/2025 Food and Beverage No dispute reported 06/30/2026 1202173881 CMS
Otsuka America Pharmaceutical, Inc. $24.42 12/16/2025 Food and Beverage No dispute reported 06/30/2026 1227372251 CMS
ABBVIE INC. $9.19 12/11/2025 Food and Beverage No dispute reported 06/30/2026 1202173879 CMS
Alexion Pharmaceuticals, Inc. $20.91 12/11/2025 Food and Beverage No dispute reported 06/30/2026 1202953612 CMS
ABBVIE INC. $26.53 12/09/2025 Food and Beverage No dispute reported 06/30/2026 1202173877 CMS
ABBVIE INC. $24.72 12/08/2025 Food and Beverage No dispute reported 06/30/2026 1202173875 CMS
ABBVIE INC. $13.41 12/02/2025 Food and Beverage No dispute reported 06/30/2026 1202173873 CMS
ABBVIE INC. $13.30 11/18/2025 Food and Beverage No dispute reported 06/30/2026 1202173871 CMS
Janssen Biotech, Inc. $29.68 11/18/2025 Food and Beverage No dispute reported 06/30/2026 1174992249 CMS
ABBVIE INC. $7.92 11/11/2025 Food and Beverage No dispute reported 06/30/2026 1202173869 CMS
ABBVIE INC. $15.45 10/15/2025 Food and Beverage No dispute reported 06/30/2026 1202173867 CMS
ARGENX US, INC. $33.16 10/15/2025 Food and Beverage No dispute reported 06/30/2026 1240451135 CMS
GE HEALTHCARE $21.99 10/02/2025 Food and Beverage No dispute reported 06/30/2026 1244296294 CMS
ABBVIE INC. $27.90 10/01/2025 Food and Beverage No dispute reported 06/30/2026 1202173865 CMS
Globus Medical, Inc. $26.38 09/19/2025 Food and Beverage No dispute reported 06/30/2026 1250082569 CMS
Otsuka America Pharmaceutical, Inc. $24.25 09/17/2025 Food and Beverage No dispute reported 06/30/2026 1227372247 CMS
PFIZER INC. $23.52 09/17/2025 Food and Beverage No dispute reported 06/30/2026 1230420250 CMS
ABBVIE INC. $5.63 09/16/2025 Food and Beverage No dispute reported 06/30/2026 1202173863 CMS
ARGENX US, INC. $33.68 09/12/2025 Food and Beverage No dispute reported 06/30/2026 1240435493 CMS
Lilly USA, LLC $17.63 09/10/2025 Food and Beverage No dispute reported 06/30/2026 1186735091 CMS
ABBVIE INC. $9.03 09/09/2025 Food and Beverage No dispute reported 06/30/2026 1202173861 CMS
Alexion Pharmaceuticals, Inc. $25.83 09/09/2025 Food and Beverage No dispute reported 06/30/2026 1202975090 CMS
Eisai Inc. $19.77 09/05/2025 Food and Beverage No dispute reported 06/30/2026 1244490622 CMS
UCB, Inc. $29.34 09/03/2025 Food and Beverage No dispute reported 06/30/2026 1224391119 CMS
ABBVIE INC. $6.07 09/02/2025 Food and Beverage No dispute reported 06/30/2026 1202173859 CMS
SK Life Science, Inc. $24.94 08/28/2025 Food and Beverage No dispute reported 06/30/2026 1252300978 CMS
Tanabe Pharma America, Inc. $17.60 08/27/2025 Food and Beverage No dispute reported 06/30/2026 1243921850 CMS
ABBVIE INC. $9.07 08/26/2025 Food and Beverage No dispute reported 06/30/2026 1202173857 CMS
ABBVIE INC. $4.90 08/19/2025 Food and Beverage No dispute reported 06/30/2026 1202173855 CMS
ABBVIE INC. $27.76 08/15/2025 Food and Beverage No dispute reported 06/30/2026 1202173853 CMS
Lilly USA, LLC $20.01 08/13/2025 Food and Beverage No dispute reported 06/30/2026 1186744483 CMS
ABBVIE INC. $29.89 08/07/2025 Food and Beverage No dispute reported 06/30/2026 1202173851 CMS
ABBVIE INC. $31.31 08/06/2025 Food and Beverage No dispute reported 06/30/2026 1202173849 CMS
Alexion Pharmaceuticals, Inc. $21.65 07/31/2025 Food and Beverage No dispute reported 06/30/2026 1202957508 CMS
SK Life Science, Inc. $26.83 07/30/2025 Food and Beverage No dispute reported 06/30/2026 1252300962 CMS
ABBVIE INC. $10.41 07/29/2025 Food and Beverage No dispute reported 06/30/2026 1202173847 CMS
SCILEX PHARMACEUTICALS INC. $14.02 07/28/2025 Food and Beverage No dispute reported 06/30/2026 1242597614 CMS
PFIZER INC. $29.97 07/23/2025 Food and Beverage No dispute reported 06/30/2026 1229295140 CMS
Supernus Pharmaceuticals, Inc. $82.66 07/22/2025 Food and Beverage No dispute reported 06/30/2026 1244912800 CMS
Janssen Biotech, Inc. $30.83 07/17/2025 Food and Beverage No dispute reported 06/30/2026 1174991960 CMS
ABBVIE INC. $9.42 07/15/2025 Food and Beverage No dispute reported 06/30/2026 1202173845 CMS
ABBVIE INC. $5.59 07/08/2025 Food and Beverage No dispute reported 06/30/2026 1202173843 CMS
Eisai Inc. $19.42 07/08/2025 Food and Beverage No dispute reported 06/30/2026 1244490620 CMS
ABBVIE INC. $31.23 07/02/2025 Food and Beverage No dispute reported 06/30/2026 1202173841 CMS
ABBVIE INC. $13.43 07/01/2025 Food and Beverage No dispute reported 06/30/2026 1202173839 CMS
Alexion Pharmaceuticals, Inc. $16.40 06/26/2025 Food and Beverage No dispute reported 06/30/2026 1202964846 CMS
ARGENX US, INC. $33.25 06/25/2025 Food and Beverage No dispute reported 06/30/2026 1240437866 CMS
ABBVIE INC. $6.03 06/24/2025 Food and Beverage No dispute reported 06/30/2026 1202173837 CMS
Axsome Therapeutics, Inc. $32.15 06/18/2025 Food and Beverage No dispute reported 06/30/2026 1235328917 CMS
SK Life Science, Inc. $26.34 06/17/2025 Food and Beverage No dispute reported 06/30/2026 1252300952 CMS
SK Life Science, Inc. $5.76 06/17/2025 Food and Beverage No dispute reported 06/30/2026 1252300954 CMS
ABBVIE INC. $13.01 06/16/2025 Food and Beverage No dispute reported 06/30/2026 1202173835 CMS
ABBVIE INC. $6.57 06/10/2025 Food and Beverage No dispute reported 06/30/2026 1202173833 CMS
ABBVIE INC. $11.37 06/03/2025 Food and Beverage No dispute reported 06/30/2026 1202173831 CMS
ARGENX US, INC. $33.25 05/29/2025 Food and Beverage No dispute reported 06/30/2026 1240438020 CMS
MDD US Operations, LLC $74.93 05/29/2025 Food and Beverage No dispute reported 06/30/2026 1241858737 CMS
ABBVIE INC. $6.12 05/27/2025 Food and Beverage No dispute reported 06/30/2026 1202173829 CMS
Teva Pharmaceuticals USA, Inc. $17.66 05/22/2025 Food and Beverage No dispute reported 06/30/2026 1247433445 CMS
PFIZER INC. $28.45 05/21/2025 Food and Beverage No dispute reported 06/30/2026 1229141825 CMS
ABBVIE INC. $10.13 05/20/2025 Food and Beverage No dispute reported 06/30/2026 1202173827 CMS
ABBVIE INC. $28.78 05/16/2025 Food and Beverage No dispute reported 06/30/2026 1202173825 CMS
Otsuka America Pharmaceutical, Inc. $15.77 05/07/2025 Food and Beverage No dispute reported 06/30/2026 1227372243 CMS
ABBVIE INC. $13.21 05/06/2025 Food and Beverage No dispute reported 06/30/2026 1202173823 CMS
ABBVIE INC. $28.36 05/02/2025 Food and Beverage No dispute reported 06/30/2026 1202173821 CMS
ABBVIE INC. $10.15 04/22/2025 Food and Beverage No dispute reported 06/30/2026 1202173819 CMS
ABBVIE INC. $6.28 04/15/2025 Food and Beverage No dispute reported 06/30/2026 1202173817 CMS
ABBVIE INC. $17.84 04/14/2025 Food and Beverage No dispute reported 06/30/2026 1202173815 CMS
ABBVIE INC. $9.47 04/08/2025 Food and Beverage No dispute reported 06/30/2026 1202173813 CMS
ABBVIE INC. $8.82 04/01/2025 Food and Beverage No dispute reported 06/30/2026 1202173811 CMS
ARGENX US, INC. $30.73 03/28/2025 Food and Beverage No dispute reported 06/30/2026 1240423246 CMS
Otsuka America Pharmaceutical, Inc. $24.12 03/26/2025 Food and Beverage No dispute reported 06/30/2026 1227372239 CMS
ABBVIE INC. $15.21 03/25/2025 Food and Beverage No dispute reported 06/30/2026 1202173809 CMS
ABBVIE INC. $24.06 03/21/2025 Food and Beverage No dispute reported 06/30/2026 1202173807 CMS
Celgene Corporation $20.67 03/19/2025 Food and Beverage No dispute reported 06/30/2026 1184527620 CMS
ABBVIE INC. $8.64 03/18/2025 Food and Beverage No dispute reported 06/30/2026 1202173805 CMS
SK Life Science, Inc. $32.13 03/11/2025 Food and Beverage No dispute reported 06/30/2026 1252300918 CMS
Grifols USA, LLC $19.78 03/06/2025 Food and Beverage No dispute reported 06/30/2026 1249554609 CMS
ABBVIE INC. $22.57 03/05/2025 Food and Beverage No dispute reported 06/30/2026 1202173803 CMS
ABBVIE INC. $4.89 03/04/2025 Food and Beverage No dispute reported 06/30/2026 1202173801 CMS
Lilly USA, LLC $20.01 02/26/2025 Food and Beverage No dispute reported 06/30/2026 1186735089 CMS
PFIZER INC. $27.67 02/26/2025 Food and Beverage No dispute reported 06/30/2026 1228989015 CMS
ABBVIE INC. $12.76 02/24/2025 Food and Beverage No dispute reported 06/30/2026 1202173799 CMS
ABBVIE INC. $4.11 02/18/2025 Food and Beverage No dispute reported 06/30/2026 1202173797 CMS
Alexion Pharmaceuticals, Inc. $15.61 02/18/2025 Food and Beverage No dispute reported 06/30/2026 1202926262 CMS
Celgene Corporation $20.67 02/13/2025 Food and Beverage No dispute reported 06/30/2026 1184527594 CMS
Lilly USA, LLC $18.90 02/12/2025 Food and Beverage No dispute reported 06/30/2026 1186702831 CMS
MDD US Operations, LLC $67.21 02/10/2025 Food and Beverage No dispute reported 06/30/2026 1241858735 CMS
ABBVIE INC. $10.47 01/28/2025 Food and Beverage No dispute reported 06/30/2026 1202173795 CMS
Lundbeck LLC $21.47 01/28/2025 Food and Beverage No dispute reported 06/30/2026 1251811623 CMS
ABBVIE INC. $31.86 01/27/2025 Food and Beverage No dispute reported 06/30/2026 1202173793 CMS
Alexion Pharmaceuticals, Inc. $16.10 01/15/2025 Food and Beverage No dispute reported 06/30/2026 1202946506 CMS
ABBVIE INC. $13.48 01/14/2025 Food and Beverage No dispute reported 06/30/2026 1202173791 CMS
SK Life Science, Inc. $29.72 01/09/2025 Food and Beverage No dispute reported 06/30/2026 1252300898 CMS
Eisai Inc. $21.47 01/08/2025 Food and Beverage No dispute reported 06/30/2026 1244490618 CMS
ABBVIE INC. $13.32 01/02/2025 Food and Beverage No dispute reported 06/30/2026 1202173789 CMS

Source & provenance

Dataset
CMS Open Payments — General Payments
Publisher of source data
Centers for Medicare & Medicaid Services
CMS publication date
2026-06-30
Program years on this page
2019, 2020, 2021, 2022, 2023, 2024, 2025
Source files
Dataset page · Bulk file · PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024 , PY2025
Generated from
OP_DTL_GNRL_PGYR2025_P06302026_06032026.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.

Cite this record.

Plain
KATHERINE KEDZIERSKI, NPI 1548571110. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1548571110.
APA 7
IndustryPayments. (2026). KATHERINE KEDZIERSKI, NPI 1548571110 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1548571110
Bluebook
KATHERINE KEDZIERSKI, NPI 1548571110, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1548571110.

Source: Centers for Medicare & Medicaid Services, Open Payments.