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

PERRY CHOI

NPI
1033738521
CMS profile
8806520
Location
PALO ALTO, CA

General Payments · PY2020–2024

$3,624.79

  • Reported across 16 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$1,370.41

11 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
Travel and Lodging $1,027.29 3
Food and Beverage $343.12 8

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Medical Device Business Services, Inc. $1,370.41 11

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2020 $47.95 1
PY2022 $1,995.34 3
PY2023 $211.09 1
PY2024 $1,370.41 11

Payment records · PY2024 (11)

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

Program year 2024 202020222023 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
Medical Device Business Services, Inc. $157.25 02/28/2024 Travel and Lodging Undisputed 01/23/2026 1077756656 CMS
Medical Device Business Services, Inc. $79.16 02/28/2024 Food and Beverage Undisputed 01/23/2026 1077756669 CMS
Medical Device Business Services, Inc. $514.52 02/28/2024 Travel and Lodging Undisputed 01/23/2026 1077756714 CMS
Medical Device Business Services, Inc. $355.52 02/28/2024 Travel and Lodging Undisputed 01/23/2026 1077756779 CMS
Medical Device Business Services, Inc. $36.04 02/29/2024 Food and Beverage Undisputed 01/23/2026 1077756621 CMS
Medical Device Business Services, Inc. $38.29 02/29/2024 Food and Beverage Undisputed 01/23/2026 1077756782 CMS
Medical Device Business Services, Inc. $112.53 02/29/2024 Food and Beverage Undisputed 01/23/2026 1077756795 CMS
Medical Device Business Services, Inc. $11.03 02/29/2024 Food and Beverage Undisputed 01/23/2026 1077756837 CMS
Medical Device Business Services, Inc. $5.17 03/01/2024 Food and Beverage Undisputed 01/23/2026 1077756688 CMS
Medical Device Business Services, Inc. $29.57 03/01/2024 Food and Beverage Undisputed 01/23/2026 1077756798 CMS
Medical Device Business Services, Inc. $31.33 03/01/2024 Food and Beverage Undisputed 01/23/2026 1077756832 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
2020, 2022, 2023, 2024
Source files
Dataset page · Bulk file · PY2020 , 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.

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.