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

KELSEY USSELMANN

Physician Assistants & Advanced Practice Nursing Providers Nurse Practitioner Family

NPI
1417510082
CMS profile
11219504
Location
WOODLAND HILLS, CA

General Payments · PY2023–2024

$1,338.25

  • Reported across 52 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$920.93

35 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 $920.93 35

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Acerta Pharma LLC $281.55 6
GENZYME CORPORATION $154.26 6
GlaxoSmithKline, LLC. $123.86 6
Takeda Pharmaceuticals U.S.A., Inc. $88.65 5
ABBVIE INC. $76.03 4
Regeneron Healthcare Solutions, Inc. $73.12 2
Grifols USA, LLC $49.75 2
Amgen Inc. $48.71 3
CSL Behring $25.00 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2023 $417.32 17
PY2024 $920.93 35

Payment records · PY2024 (35)

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
ABBVIE INC. $20.97 02/27/2024 Food and Beverage Undisputed 01/23/2026 1108342501 CMS
ABBVIE INC. $15.91 04/04/2024 Food and Beverage Undisputed 01/23/2026 1108342503 CMS
ABBVIE INC. $17.08 07/02/2024 Food and Beverage Undisputed 01/23/2026 1108342505 CMS
ABBVIE INC. $22.07 09/26/2024 Food and Beverage Undisputed 01/23/2026 1108342507 CMS
Amgen Inc. $21.47 03/21/2024 Food and Beverage Undisputed 01/23/2026 1117404042 CMS
Amgen Inc. $14.17 08/13/2024 Food and Beverage Undisputed 01/23/2026 1117404044 CMS
Amgen Inc. $13.07 10/03/2024 Food and Beverage Undisputed 01/23/2026 1117404046 CMS
AstraZeneca Pharmaceuticals LP $83.74 02/21/2024 Food and Beverage Undisputed 01/23/2026 1105525311 CMS
AstraZeneca Pharmaceuticals LP $45.07 04/11/2024 Food and Beverage Undisputed 01/23/2026 1105680261 CMS
AstraZeneca Pharmaceuticals LP $20.64 05/15/2024 Food and Beverage Undisputed 01/23/2026 1105281070 CMS
AstraZeneca Pharmaceuticals LP $104.05 11/06/2024 Food and Beverage Undisputed 01/23/2026 1104649169 CMS
AstraZeneca Pharmaceuticals LP $13.16 11/13/2024 Food and Beverage Undisputed 01/23/2026 1104786416 CMS
AstraZeneca Pharmaceuticals LP $14.89 12/04/2024 Food and Beverage Undisputed 01/23/2026 1105640562 CMS
CSL Behring $25.00 08/20/2024 Food and Beverage Undisputed 01/23/2026 1134663383 CMS
GENZYME CORPORATION $21.00 02/07/2024 Food and Beverage Undisputed 01/23/2026 1139699575 CMS
GENZYME CORPORATION $20.78 03/12/2024 Food and Beverage Undisputed 01/23/2026 1139699561 CMS
GENZYME CORPORATION $43.39 04/10/2024 Food and Beverage Undisputed 01/23/2026 1139699611 CMS
GENZYME CORPORATION $16.99 06/11/2024 Food and Beverage Undisputed 01/23/2026 1139699587 CMS
GENZYME CORPORATION $35.62 09/11/2024 Food and Beverage Undisputed 01/23/2026 1139699627 CMS
GENZYME CORPORATION $16.48 11/13/2024 Food and Beverage Undisputed 01/23/2026 1139699685 CMS
GlaxoSmithKline, LLC. $22.75 01/10/2024 Food and Beverage Undisputed 01/23/2026 1116360817 CMS
GlaxoSmithKline, LLC. $14.54 02/14/2024 Food and Beverage Undisputed 01/23/2026 1116715709 CMS
GlaxoSmithKline, LLC. $23.31 03/27/2024 Food and Beverage Undisputed 01/23/2026 1116686589 CMS
GlaxoSmithKline, LLC. $18.69 05/28/2024 Food and Beverage Undisputed 01/23/2026 1115865408 CMS
GlaxoSmithKline, LLC. $23.84 06/13/2024 Food and Beverage Undisputed 01/23/2026 1116469192 CMS
GlaxoSmithKline, LLC. $20.73 11/19/2024 Food and Beverage Undisputed 01/23/2026 1116280576 CMS
Grifols USA, LLC $26.24 02/14/2024 Food and Beverage Undisputed 01/23/2026 1124743214 CMS
Grifols USA, LLC $23.51 09/19/2024 Food and Beverage Undisputed 01/23/2026 1124743216 CMS
Regeneron Healthcare Solutions, Inc. $40.50 05/14/2024 Food and Beverage Undisputed 01/23/2026 1114384507 CMS
Regeneron Healthcare Solutions, Inc. $32.62 09/04/2024 Food and Beverage Undisputed 01/23/2026 1114384509 CMS
Takeda Pharmaceuticals U.S.A., Inc. $16.67 03/14/2024 Food and Beverage Undisputed 01/23/2026 1137837327 CMS
Takeda Pharmaceuticals U.S.A., Inc. $17.29 04/03/2024 Food and Beverage Undisputed 01/23/2026 1137837329 CMS
Takeda Pharmaceuticals U.S.A., Inc. $21.17 05/09/2024 Food and Beverage Undisputed 01/23/2026 1137837331 CMS
Takeda Pharmaceuticals U.S.A., Inc. $18.53 07/03/2024 Food and Beverage Undisputed 01/23/2026 1137837333 CMS
Takeda Pharmaceuticals U.S.A., Inc. $14.99 09/24/2024 Food and Beverage Undisputed 01/23/2026 1137837335 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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