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

SIMON S CHUNG

Allopathic & Osteopathic Physicians Urology

NPI
1386636579
CMS profile
107818
Location
FAIRFAX, VA

General Payments · PY2018–2024

$14,326.76

  • Reported across 76 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$9,830.44

42 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
Education $4,500.00 3
Travel and Lodging $4,176.68 22
Food and Beverage $1,145.02 16
Gift $8.74 1

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
INTUITIVE SURGICAL, INC. $9,150.54 32
Medtronic, Inc. $558.85 8
BIOPROTECT MEDICAL, INC. $121.05 2

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $2,899.16 16
PY2019 $87.78 6
PY2021 $30.93 1
PY2022 $143.93 3
PY2023 $1,334.52 8
PY2024 $9,830.44 42

Payment records · PY2024 (42)

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

Program year 2024 20182019202120222023 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
BIOPROTECT MEDICAL, INC. $111.66 10/04/2024 Food and Beverage Undisputed 01/23/2026 1154295539 CMS
BIOPROTECT MEDICAL, INC. $9.39 11/10/2024 Food and Beverage Undisputed 01/23/2026 1154295537 CMS
INTUITIVE SURGICAL, INC. $87.84 01/02/2024 Food and Beverage Undisputed 01/23/2026 1137076093 CMS
INTUITIVE SURGICAL, INC. $170.10 01/30/2024 Travel and Lodging Undisputed 01/23/2026 1137072267 CMS
INTUITIVE SURGICAL, INC. $25.00 01/30/2024 Travel and Lodging Undisputed 01/23/2026 1137100937 CMS
INTUITIVE SURGICAL, INC. $218.10 01/30/2024 Travel and Lodging Undisputed 01/23/2026 1137117456 CMS
INTUITIVE SURGICAL, INC. $19.00 01/30/2024 Travel and Lodging Undisputed 01/23/2026 1137130938 CMS
INTUITIVE SURGICAL, INC. $312.26 01/30/2024 Travel and Lodging Undisputed 01/23/2026 1137178338 CMS
INTUITIVE SURGICAL, INC. $25.00 01/30/2024 Travel and Lodging Undisputed 01/23/2026 1137192405 CMS
INTUITIVE SURGICAL, INC. $390.83 01/30/2024 Travel and Lodging Undisputed 01/23/2026 1137203242 CMS
INTUITIVE SURGICAL, INC. $145.44 01/30/2024 Travel and Lodging Undisputed 01/23/2026 1137203618 CMS
INTUITIVE SURGICAL, INC. $19.00 01/30/2024 Travel and Lodging Undisputed 01/23/2026 1137237568 CMS
INTUITIVE SURGICAL, INC. $19.00 01/30/2024 Travel and Lodging Undisputed 01/23/2026 1137268510 CMS
INTUITIVE SURGICAL, INC. $19.00 02/01/2024 Travel and Lodging Undisputed 01/23/2026 1137150124 CMS
INTUITIVE SURGICAL, INC. $470.22 02/01/2024 Travel and Lodging Undisputed 01/23/2026 1137186497 CMS
INTUITIVE SURGICAL, INC. $171.37 03/12/2024 Travel and Lodging Undisputed 01/23/2026 1137145909 CMS
INTUITIVE SURGICAL, INC. $1,500.00 03/13/2024 Education Undisputed 01/23/2026 1137158401 CMS
INTUITIVE SURGICAL, INC. $16.99 03/13/2024 Food and Beverage Undisputed 01/23/2026 1137245348 CMS
INTUITIVE SURGICAL, INC. $143.00 03/14/2024 Travel and Lodging Undisputed 01/23/2026 1137300591 CMS
INTUITIVE SURGICAL, INC. $231.86 03/14/2024 Travel and Lodging Undisputed 01/23/2026 1137301745 CMS
INTUITIVE SURGICAL, INC. $410.36 03/19/2024 Travel and Lodging Undisputed 01/23/2026 1137076313 CMS
INTUITIVE SURGICAL, INC. $35.66 03/19/2024 Food and Beverage Undisputed 01/23/2026 1137175683 CMS
INTUITIVE SURGICAL, INC. $9.60 03/19/2024 Food and Beverage Undisputed 01/23/2026 1137192397 CMS
INTUITIVE SURGICAL, INC. $19.00 03/19/2024 Travel and Lodging Undisputed 01/23/2026 1137289741 CMS
INTUITIVE SURGICAL, INC. $456.77 03/30/2024 Travel and Lodging Undisputed 01/23/2026 1137087586 CMS
INTUITIVE SURGICAL, INC. $1,500.00 04/08/2024 Education Undisputed 01/23/2026 1137253159 CMS
INTUITIVE SURGICAL, INC. $344.29 04/09/2024 Food and Beverage Undisputed 01/23/2026 1137115213 CMS
INTUITIVE SURGICAL, INC. $8.74 04/09/2024 Gift Undisputed 01/23/2026 1137301669 CMS
INTUITIVE SURGICAL, INC. $1,500.00 04/25/2024 Education Undisputed 01/23/2026 1137127595 CMS
INTUITIVE SURGICAL, INC. $135.00 05/14/2024 Food and Beverage Undisputed 01/23/2026 1137145545 CMS
INTUITIVE SURGICAL, INC. $18.89 05/14/2024 Food and Beverage Undisputed 01/23/2026 1137153764 CMS
INTUITIVE SURGICAL, INC. $24.29 07/16/2024 Food and Beverage Undisputed 01/23/2026 1137164726 CMS
INTUITIVE SURGICAL, INC. $684.93 08/12/2024 Travel and Lodging Undisputed 01/23/2026 1137204268 CMS
INTUITIVE SURGICAL, INC. $19.00 08/12/2024 Travel and Lodging Undisputed 01/23/2026 1137263431 CMS
Medtronic, Inc. $119.88 02/01/2024 Food and Beverage Undisputed 01/23/2026 1119294947 CMS
Medtronic, Inc. $189.00 02/01/2024 Travel and Lodging Undisputed 01/23/2026 1119294953 CMS
Medtronic, Inc. $18.44 02/01/2024 Travel and Lodging Undisputed 01/23/2026 1119294955 CMS
Medtronic, Inc. $11.69 02/01/2024 Food and Beverage Undisputed 01/23/2026 1119294957 CMS
Medtronic, Inc. $23.02 02/08/2024 Food and Beverage Undisputed 01/23/2026 1119294949 CMS
Medtronic, Inc. $35.71 02/08/2024 Food and Beverage Undisputed 01/23/2026 1119294951 CMS
Medtronic, Inc. $117.37 08/22/2024 Food and Beverage Undisputed 01/23/2026 1119294959 CMS
Medtronic, Inc. $43.74 08/22/2024 Food and Beverage Undisputed 01/23/2026 1119294961 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, 2021, 2022, 2023, 2024
Source files
Dataset page · Bulk file · PY2018 , PY2019 , PY2021 , PY2022 , PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_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.

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