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

ZAO YANG

Allopathic & Osteopathic Physicians Otolaryngology

NPI
1497174528
CMS profile
2786941
Location
SAN ANTONIO, TX

General Payments · PY2019–2024

$3,913.36

  • Reported across 28 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$3,065.96

15 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 $1,068.93 10
Consulting Fee $1,000.00 2
Travel and Lodging $997.03 3

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
STERIS CORPORATION $1,800.98 7
US ENDOSCOPY $1,000.00 2
DePuy Synthes Sales Inc. $152.89 3
Olympus America Inc. $88.06 2
Hologic Sales and Service, LLC $24.03 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $43.80 2
PY2020 $36.71 1
PY2021 $56.10 1
PY2022 $204.10 2
PY2023 $506.69 7
PY2024 $3,065.96 15

Payment records · PY2024 (15)

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

Program year 2024 20192020202120222023 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
DePuy Synthes Sales Inc. $116.53 04/23/2024 Food and Beverage Undisputed 01/23/2026 1077897224 CMS
DePuy Synthes Sales Inc. $7.00 12/14/2024 Food and Beverage Undisputed 01/23/2026 1077897034 CMS
DePuy Synthes Sales Inc. $29.36 12/14/2024 Food and Beverage Undisputed 01/23/2026 1077897190 CMS
Hologic Sales and Service, LLC $24.03 06/05/2024 Food and Beverage Undisputed 01/23/2026 1084915142 CMS
Olympus America Inc. $64.22 08/30/2024 Food and Beverage Undisputed 01/23/2026 1108467828 CMS
Olympus America Inc. $23.84 11/01/2024 Food and Beverage Undisputed 01/23/2026 1108467826 CMS
STERIS CORPORATION $240.80 02/01/2024 Food and Beverage Undisputed 01/23/2026 1149632861 CMS
STERIS CORPORATION $575.70 02/02/2024 Travel and Lodging Undisputed 01/23/2026 1149632849 CMS
STERIS CORPORATION $84.98 02/02/2024 Travel and Lodging Undisputed 01/23/2026 1149632851 CMS
STERIS CORPORATION $336.35 02/02/2024 Travel and Lodging Undisputed 01/23/2026 1149632853 CMS
STERIS CORPORATION $10.81 02/02/2024 Food and Beverage Undisputed 01/23/2026 1149632855 CMS
STERIS CORPORATION $477.51 10/24/2024 Food and Beverage Undisputed 01/23/2026 1149632905 CMS
STERIS CORPORATION $74.83 12/07/2024 Food and Beverage Undisputed 01/23/2026 1149633023 CMS
US ENDOSCOPY $500.00 02/16/2024 Consulting Fee Undisputed 01/23/2026 1149632887 CMS
US ENDOSCOPY $500.00 11/25/2024 Consulting Fee Undisputed 01/23/2026 1149632901 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
2019, 2020, 2021, 2022, 2023, 2024
Source files
Dataset page · Bulk file · PY2019 , PY2020 , 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.

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.