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

Covered recipient · General Payments record

MITCHELL B VAN KALSBEEK

Allopathic & Osteopathic Physicians Internal Medicine

NPI
1568203800
CMS profile
11645388
Location
TUCSON, AZ

General Payments · PY2025

$342.48

  • Reported across 13 records
  • CMS publication 2026-06-30

Latest program year · PY2025

$342.48

13 records · 0 disputed

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

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 (all years).
  • Methodology & Data — sourcing, labeling, and limitations.

By nature of payment

PY2025 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $342.48 13

By paying entity

PY2025 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2025 $342.48 13

Payment records · PY2025 (13)

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

Program year 2025
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
ABBVIE INC. $14.34 06/04/2025 Food and Beverage Undisputed 06/30/2026 1204615454 CMS
ABBVIE INC. $19.30 07/02/2025 Food and Beverage Undisputed 06/30/2026 1204615458 CMS
ABBVIE INC. $18.64 11/05/2025 Food and Beverage Undisputed 06/30/2026 1204615462 CMS
AstraZeneca Pharmaceuticals LP $48.55 08/05/2025 Food and Beverage Undisputed 06/30/2026 1206682375 CMS
AstraZeneca Pharmaceuticals LP $82.25 10/08/2025 Food and Beverage Undisputed 06/30/2026 1206633377 CMS
AstraZeneca Pharmaceuticals LP $15.83 11/24/2025 Food and Beverage Undisputed 06/30/2026 1206769019 CMS
Bayer Healthcare Pharmaceuticals Inc. $13.74 06/19/2025 Food and Beverage Undisputed 06/30/2026 1225869847 CMS
Bayer Healthcare Pharmaceuticals Inc. $18.31 10/14/2025 Food and Beverage Undisputed 06/30/2026 1225869851 CMS
E.R. Squibb & Sons, L.L.C. $20.15 09/08/2025 Food and Beverage Undisputed 06/30/2026 1184473135 CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $24.15 11/03/2025 Food and Beverage Undisputed 06/30/2026 1241416453 CMS
Lilly USA, LLC $21.80 07/23/2025 Food and Beverage Undisputed 06/30/2026 1186802587 CMS
Otsuka America Pharmaceutical, Inc. $26.94 06/02/2025 Food and Beverage Undisputed 06/30/2026 1227525908 CMS
Renalytix AI, Inc. $18.48 09/24/2025 Food and Beverage Undisputed 06/30/2026 1234872797 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
2025
Source files
Dataset page · Bulk file · PY2025
Generated from
OP_DTL_GNRL_PGYR2025_P06302026_06032026.csv

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