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

CHRISTOPHER R VANHORSSEN

Physician Assistants & Advanced Practice Nursing Providers Nurse Practitioner Family

NPI
1417443086
CMS profile
11087970
Location
HELENA, MT

General Payments · PY2021–2024

$2,245.80

  • Reported across 129 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$700.77

45 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 $700.42 44
Education $0.35 1

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Acerta Pharma LLC $183.05 13
ABBVIE INC. $161.34 12
Novo Nordisk AS $78.25 4
Lilly USA, LLC $73.31 4
PFIZER INC. $48.75 3
Corcept Therapeutics $36.89 2
NOVARTIS PHARMACEUTICALS CORPORATION $28.93 2
Exact Sciences Corporation $28.79 2
Astellas Pharma US Inc $28.56 1
Inspire Medical Systems, Inc. $19.43 1
ITI, Inc. $13.47 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2021 $224.38 15
PY2022 $597.16 32
PY2023 $723.49 37
PY2024 $700.77 45

Payment records · PY2024 (45)

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

Program year 2024 202120222023 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. $20.13 01/18/2024 Food and Beverage Undisputed 01/23/2026 1108349486 CMS
ABBVIE INC. $20.94 05/09/2024 Food and Beverage Undisputed 01/23/2026 1108349488 CMS
ABBVIE INC. $4.53 05/13/2024 Food and Beverage Undisputed 01/23/2026 1108349490 CMS
ABBVIE INC. $15.97 06/13/2024 Food and Beverage Undisputed 01/23/2026 1108349492 CMS
ABBVIE INC. $1.22 06/13/2024 Food and Beverage Undisputed 01/23/2026 1108349494 CMS
ABBVIE INC. $5.00 06/17/2024 Food and Beverage Undisputed 01/23/2026 1108349496 CMS
ABBVIE INC. $27.71 08/20/2024 Food and Beverage Undisputed 01/23/2026 1108349498 CMS
ABBVIE INC. $22.22 08/27/2024 Food and Beverage Undisputed 01/23/2026 1108349500 CMS
ABBVIE INC. $6.90 09/20/2024 Food and Beverage Undisputed 01/23/2026 1108349502 CMS
ABBVIE INC. $15.62 10/23/2024 Food and Beverage Undisputed 01/23/2026 1108349504 CMS
ABBVIE INC. $20.04 11/14/2024 Food and Beverage Undisputed 01/23/2026 1108349506 CMS
ABBVIE INC. $1.06 11/14/2024 Food and Beverage Undisputed 01/23/2026 1108349508 CMS
Astellas Pharma US Inc $28.56 11/06/2024 Food and Beverage Undisputed 01/23/2026 1139555949 CMS
AstraZeneca Pharmaceuticals LP $12.44 02/01/2024 Food and Beverage Undisputed 01/23/2026 1104259907 CMS
AstraZeneca Pharmaceuticals LP $0.35 02/09/2024 Education Undisputed 01/23/2026 1105398828 CMS
AstraZeneca Pharmaceuticals LP $16.20 04/11/2024 Food and Beverage Undisputed 01/23/2026 1105707206 CMS
AstraZeneca Pharmaceuticals LP $13.25 06/21/2024 Food and Beverage Undisputed 01/23/2026 1105841093 CMS
AstraZeneca Pharmaceuticals LP $16.06 06/28/2024 Food and Beverage Undisputed 01/23/2026 1105604921 CMS
AstraZeneca Pharmaceuticals LP $14.94 07/30/2024 Food and Beverage Undisputed 01/23/2026 1104327670 CMS
AstraZeneca Pharmaceuticals LP $14.17 09/11/2024 Food and Beverage Undisputed 01/23/2026 1105656228 CMS
AstraZeneca Pharmaceuticals LP $23.69 09/19/2024 Food and Beverage Undisputed 01/23/2026 1105370038 CMS
AstraZeneca Pharmaceuticals LP $13.31 10/16/2024 Food and Beverage Undisputed 01/23/2026 1104450230 CMS
AstraZeneca Pharmaceuticals LP $13.69 10/30/2024 Food and Beverage Undisputed 01/23/2026 1105797538 CMS
AstraZeneca Pharmaceuticals LP $14.08 11/20/2024 Food and Beverage Undisputed 01/23/2026 1105639604 CMS
AstraZeneca Pharmaceuticals LP $17.78 12/03/2024 Food and Beverage Undisputed 01/23/2026 1105397236 CMS
AstraZeneca Pharmaceuticals LP $13.09 12/12/2024 Food and Beverage Undisputed 01/23/2026 1104388037 CMS
Corcept Therapeutics $19.36 05/23/2024 Food and Beverage Undisputed 01/23/2026 1117738570 CMS
Corcept Therapeutics $17.53 09/17/2024 Food and Beverage Undisputed 01/23/2026 1117738652 CMS
Exact Sciences Corporation $13.87 06/04/2024 Food and Beverage Undisputed 01/23/2026 1114548491 CMS
Exact Sciences Corporation $14.92 11/12/2024 Food and Beverage Undisputed 01/23/2026 1114548495 CMS
Inspire Medical Systems, Inc. $19.43 04/02/2024 Food and Beverage Undisputed 01/23/2026 1148171263 CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $13.47 11/01/2024 Food and Beverage Undisputed 01/23/2026 1143620861 CMS
Lilly USA, LLC $24.50 02/07/2024 Food and Beverage Undisputed 01/23/2026 1135603777 CMS
Lilly USA, LLC $13.28 02/21/2024 Food and Beverage Undisputed 01/23/2026 1135545819 CMS
Lilly USA, LLC $17.24 03/12/2024 Food and Beverage Undisputed 01/23/2026 1135603775 CMS
Lilly USA, LLC $18.29 07/23/2024 Food and Beverage Undisputed 01/23/2026 1135596869 CMS
Novartis Pharmaceuticals Corporation $15.60 07/18/2024 Food and Beverage Undisputed 01/23/2026 1087436676 CMS
Novartis Pharmaceuticals Corporation $13.33 11/06/2024 Food and Beverage Undisputed 01/23/2026 1087436686 CMS
Novo Nordisk Inc $19.90 01/11/2024 Food and Beverage Undisputed 01/23/2026 1100578088 CMS
Novo Nordisk Inc $18.82 03/22/2024 Food and Beverage Undisputed 01/23/2026 1100610340 CMS
Novo Nordisk Inc $23.42 05/16/2024 Food and Beverage Undisputed 01/23/2026 1100495481 CMS
Novo Nordisk Inc $16.11 09/03/2024 Food and Beverage Undisputed 01/23/2026 1100600883 CMS
PFIZER INC. $16.66 06/25/2024 Food and Beverage Undisputed 01/23/2026 1131614135 CMS
PFIZER INC. $14.00 08/13/2024 Food and Beverage Undisputed 01/23/2026 1131851175 CMS
PFIZER INC. $18.09 10/03/2024 Food and Beverage Undisputed 01/23/2026 1131926266 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
2021, 2022, 2023, 2024
Source files
Dataset page · Bulk file · PY2021 , PY2022 , PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

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