Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · as published 2026-06-30 View official record Methodology

Covered recipient · General Payments record

TINGTING ZHOU

Allopathic & Osteopathic Physicians Internal Medicine

NPI
1336527654
CMS profile
5693631
Location
HINSDALE, IL

General Payments · PY2019–2025

$506.35

  • Reported across 23 records
  • CMS publication 2026-06-30

Latest program year · PY2025

$227.63

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

PY2025 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $227.63 11

By paying entity

PY2025 · sorted by reported total

Paying entityAmountRecords
Novo Nordisk AS $54.93 3
ABBVIE INC. $36.54 2
Lilly USA, LLC $28.79 1
PFIZER INC. $24.95 1
Acerta Pharma LLC $23.92 1
Amgen Inc. $20.12 1
GlaxoSmithKline, LLC. $19.72 1
Boehringer Ingelheim Pharmaceuticals, Inc. $18.66 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $17.20 1
PY2022 $22.03 1
PY2023 $28.25 1
PY2024 $211.24 9
PY2025 $227.63 11

Payment records · PY2025 (11)

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

Program year 2025 2019202220232024 Record-level detail is published for PY2025; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
ABBVIE INC. $20.85 12/02/2025 Food and Beverage Undisputed 06/30/2026 1204861426 CMS
ABBVIE INC. $15.69 12/22/2025 Food and Beverage Undisputed 06/30/2026 1204861430 CMS
Amgen Inc. $20.12 12/15/2025 Food and Beverage Undisputed 06/30/2026 1228430858 CMS
AstraZeneca Pharmaceuticals LP $23.92 12/31/2025 Food and Beverage Undisputed 06/30/2026 1206647999 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $18.66 11/10/2025 Food and Beverage Undisputed 06/30/2026 1222740803 CMS
GlaxoSmithKline, LLC. $19.72 10/15/2025 Food and Beverage Undisputed 06/30/2026 1190716051 CMS
Lilly USA, LLC $28.79 10/27/2025 Food and Beverage Undisputed 06/30/2026 1186870035 CMS
Novo Nordisk Inc $18.58 09/11/2025 Food and Beverage Undisputed 06/30/2026 1188260057 CMS
Novo Nordisk Inc $19.53 10/08/2025 Food and Beverage Undisputed 06/30/2026 1188872113 CMS
Novo Nordisk Inc $16.82 11/17/2025 Food and Beverage Undisputed 06/30/2026 1188430077 CMS
PFIZER INC. $24.95 10/13/2025 Food and Beverage Undisputed 06/30/2026 1230648202 CMS

Source & provenance

Dataset
CMS Open Payments — General Payments
Publisher of source data
Centers for Medicare & Medicaid Services
CMS publication date
2026-06-30
Program years on this page
2019, 2022, 2023, 2024, 2025
Source files
Dataset page · Bulk file · PY2019 , PY2022 , PY2023 , PY2024 , PY2025
Generated from
OP_DTL_GNRL_PGYR2025_P06302026_06032026.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.