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

RANDAL ZHOU

Allopathic & Osteopathic Physicians Surgery

NPI
1790198554
CMS profile
443001
Location
NEW HAVEN, CT

General Payments · PY2018–2024

$16,960.25

  • Reported across 84 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$2,700.57

9 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
Consulting Fee $1,425.00 1
Travel and Lodging $1,214.06 3
Food and Beverage $61.51 5

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Medtronic, Inc. $1,865.97 7
INTUITIVE SURGICAL, INC. $834.60 2

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $13.74 1
PY2019 $3,317.80 15
PY2020 $2,750.11 9
PY2021 $2,931.48 13
PY2022 $5,216.95 35
PY2023 $29.60 2
PY2024 $2,700.57 9

Payment records · PY2024 (9)

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

Program year 2024 201820192020202120222023 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
INTUITIVE SURGICAL, INC. $6.00 06/24/2024 Travel and Lodging Undisputed 01/23/2026 1137135246 CMS
INTUITIVE SURGICAL, INC. $828.60 07/05/2024 Travel and Lodging Undisputed 01/23/2026 1137127394 CMS
Medtronic, Inc. $379.46 02/14/2024 Travel and Lodging Undisputed 01/23/2026 1112066080 CMS
Medtronic, Inc. $26.32 02/14/2024 Food and Beverage Undisputed 01/23/2026 1119486338 CMS
Medtronic, Inc. $15.51 02/14/2024 Food and Beverage Undisputed 01/23/2026 1119486340 CMS
Medtronic, Inc. $4.07 02/14/2024 Food and Beverage Undisputed 01/23/2026 1121136118 CMS
Medtronic, Inc. $1,425.00 02/27/2024 Consulting Fee Undisputed 01/23/2026 1112066078 CMS
Medtronic, Inc. $3.72 09/25/2024 Food and Beverage Undisputed 01/23/2026 1121136120 CMS
Medtronic, Inc. $11.89 10/05/2024 Food and Beverage Undisputed 01/23/2026 1121136122 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
2018, 2019, 2020, 2021, 2022, 2023, 2024
Source files
Dataset page · Bulk file · PY2018 , PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

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