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

NATHANIEL KAAN

Allopathic & Osteopathic Physicians Surgery

NPI
1508210709
CMS profile
11332874
Location
CHEYENNE, WY

General Payments · PY2023

$9,596.58

  • Reported across 10 records
  • CMS publication 2026-01-23

Latest program year · PY2023

$9,596.58

10 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

PY2023 · sorted by reported total

Nature of paymentAmountRecords
Education $8,591.75 4
Travel and Lodging $958.86 4
Food and Beverage $45.97 2

By paying entity

PY2023 · sorted by reported total

Paying entityAmountRecords
INTUITIVE SURGICAL, INC. $9,596.58 10

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2023 $9,596.58 10

Payment records · PY2023 (10)

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

Program year 2023
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
Intuitive Surgical, Inc. $466.00 04/06/2023 Travel and Lodging Undisputed 01/23/2026 1055405311 CMS
Intuitive Surgical, Inc. $19.00 04/06/2023 Travel and Lodging Undisputed 01/23/2026 1055906081 CMS
Intuitive Surgical, Inc. $2,500.00 04/18/2023 Education Undisputed 01/23/2026 1055431197 CMS
Intuitive Surgical, Inc. $16.99 04/18/2023 Food and Beverage Undisputed 01/23/2026 1055807137 CMS
Intuitive Surgical, Inc. $28.98 04/19/2023 Food and Beverage Undisputed 01/23/2026 1055699691 CMS
Intuitive Surgical, Inc. $231.86 04/20/2023 Travel and Lodging Undisputed 01/23/2026 1055622351 CMS
Intuitive Surgical, Inc. $242.00 04/22/2023 Travel and Lodging Undisputed 01/23/2026 1055763089 CMS
Intuitive Surgical, Inc. $3,000.00 05/04/2023 Education Undisputed 01/23/2026 1055952683 CMS
Intuitive Surgical, Inc. $3,000.00 05/25/2023 Education Undisputed 01/23/2026 1055469745 CMS
Intuitive Surgical, Inc. $91.75 07/25/2023 Education Undisputed 01/23/2026 1055974227 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
Source files
Dataset page · Bulk file · PY2023
Generated from
OP_DTL_GNRL_PGYR2023_P01232026_01102026.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.