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

ANNA ZHOU

Allopathic & Osteopathic Physicians Plastic Surgery

NPI
1750735999
CMS profile
11309012
Location
SAN FRANCISCO, CA

General Payments · PY2021–2024

$3,464.02

  • Reported across 35 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$1,698.82

14 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
Food and Beverage $1,231.20 11
Travel and Lodging $467.62 3

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
ABBVIE INC. $710.48 6
Medical Microinstruments, Inc. $467.62 3
Acera Surgical, Inc. $204.37 2
AXOGEN $140.73 1
Integra LifeSciences Corporation $135.57 1
Mentor Worldwide LLC $40.05 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2021 $145.68 1
PY2022 $50.06 3
PY2023 $1,569.46 17
PY2024 $1,698.82 14

Payment records · PY2024 (14)

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

Program year 2024 202120222023 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
ABBVIE INC. $145.56 01/31/2024 Food and Beverage Undisputed 01/23/2026 1106396217 CMS
ABBVIE INC. $139.92 02/15/2024 Food and Beverage Undisputed 01/23/2026 1106396219 CMS
ABBVIE INC. $127.57 03/21/2024 Food and Beverage Undisputed 01/23/2026 1106396221 CMS
ABBVIE INC. $36.01 09/24/2024 Food and Beverage Undisputed 01/23/2026 1106396223 CMS
ABBVIE INC. $123.82 09/26/2024 Food and Beverage Undisputed 01/23/2026 1106396225 CMS
ABBVIE INC. $137.60 09/28/2024 Food and Beverage Undisputed 01/23/2026 1106396227 CMS
Acera Surgical, Inc. $43.75 04/24/2024 Food and Beverage Undisputed 01/23/2026 1152415556 CMS
Acera Surgical, Inc. $160.62 06/12/2024 Food and Beverage Undisputed 01/23/2026 1152415558 CMS
AXOGEN $140.73 03/27/2024 Food and Beverage Undisputed 01/23/2026 1143636614 CMS
Integra LifeSciences Corporation $135.57 01/14/2024 Food and Beverage Undisputed 01/23/2026 1140075701 CMS
Medical Microinstruments, Inc. $3.90 12/03/2024 Travel and Lodging Undisputed 01/23/2026 1144442597 CMS
Medical Microinstruments, Inc. $234.57 12/11/2024 Travel and Lodging Undisputed 01/23/2026 1144442593 CMS
Medical Microinstruments, Inc. $229.15 12/18/2024 Travel and Lodging Undisputed 01/23/2026 1144442595 CMS
Mentor Worldwide LLC $40.05 06/14/2024 Food and Beverage Undisputed 01/23/2026 1077619246 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
2021, 2022, 2023, 2024
Source files
Dataset page · Bulk file · 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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