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

Covered recipient · General Payments record

WILSON TONG

Allopathic & Osteopathic Physicians Internal Medicine Hematology & Oncology

NPI
1427261437
CMS profile
200563
Location
ANTIOCH, CA

A name match is not confirmation of identity. CMS publishes records for different people under similar names; the NPI, specialty, and location shown on this page are the CMS-published fields that distinguish them.

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General Payments · PY2019 · Entire year

$3,703.41

116 records · 0 disputed

Summary and payment records

  • CMS publication 2026-06-30
Read the payment records

“Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.”

— Centers for Medicare & Medicaid Services, Open Payments

A reported payment reflects a financial relationship a company disclosed. It does not indicate wrongdoing or a conflict of interest, and it says nothing about the quality of a provider's care.

These records are submitted to CMS and attested to by the reporting companies. CMS publishes them as reported; this site mirrors them without independent verification.

A payment attributed to a provider may have been made to a third party — a hospital, practice, or research institution — rather than paid to the provider personally.

How these totals are calculated
  • This total is the sum of the individual General Payments record amounts CMS published for the labeled program year(s); each record amount is used unmodified. The total itself is computed by this site. 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.
  • Methodology & Data — sourcing, labeling, and limitations.

Provider summaries generated . CMS updates this data on an annual cycle, and corrections or successful disputes made at CMS may not yet appear here. The official CMS record is authoritative for the current state. View the official CMS record ↗

By nature of payment

PY2019 · entire year · sorted by reported total

By paying entity

PY2019 · entire year · sorted by reported total

Payment records · PY2019

Ordering applied by this site (date, newest first, then paying entity) · record values are shown as CMS published them

General Payments · PY2019 · Physicians and non-physician practitioners · CMS publication 2026-06-30

116 matching records · $3,703.41 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 116 matching records (CSV)

CSV includes CMS record IDs, source and publication dates, the data edition, and a link to these filters. Formula-like text cells are prefixed with an apostrophe for spreadsheet safety.

Showing records 1–50 of 116.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Eisai Inc. $19.8812/30/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026701431877 CMS
PFIZER INC. $17.0512/23/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026673680311 CMS
Array BioPharma Inc. $18.0412/18/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026700969273 CMS
E.R. Squibb & Sons, L.L.C. $22.2112/16/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026651336927 CMS
Merck Sharp & Dohme Corporation $19.8912/11/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026695854187 CMS
Celgene Corporation $19.7912/09/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026672948513 CMS
E.R. Squibb & Sons, L.L.C. $14.3712/04/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026651336919 CMS
Novartis Pharmaceuticals Corporation $24.9912/02/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026660202407 CMS
Gilead Sciences, Inc. $20.0711/27/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026681617327 CMS
E.R. Squibb & Sons, L.L.C. $21.5511/25/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026651336917 CMS
Exelixis Inc. $23.1911/20/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026686560313 CMS
E.R. Squibb & Sons, L.L.C. $0.5211/13/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026651336895 CMS
E.R. Squibb & Sons, L.L.C. $21.8811/13/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026651336897 CMS
Merck Sharp & Dohme Corporation $16.7511/11/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026695830433 CMS
Lilly USA, LLC $14.2511/06/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026658217251 CMS
Merck Sharp & Dohme Corporation $19.4810/30/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026695812753 CMS
Takeda Pharmaceuticals U.S.A., Inc. $22.2410/30/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026697402399 CMS
Merck Sharp & Dohme Corporation $17.1010/28/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026695811941 CMS
PFIZER INC. $20.0610/23/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026673157871 CMS
Janssen Biotech, Inc. $15.9710/21/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026658754927 CMS
Genentech USA, Inc. $1.0010/17/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026681344099 CMS
Genentech USA, Inc. $21.3810/17/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026681352795 CMS
Astellas Pharma US Inc $19.8210/16/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026655780241 CMS
Eisai Inc. $12.8810/09/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026701431631 CMS
Seattle Genetics, Inc. $16.8210/02/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026678802673 CMS
Eisai Inc. $19.9309/30/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026701431523 CMS
Celgene Corporation $18.8709/26/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026673025585 CMS
Janssen Biotech, Inc. $16.4009/25/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026658754921 CMS
Astellas Pharma US Inc $22.8109/23/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026655780237 CMS
Celgene Corporation $22.0209/16/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026672893167 CMS
Gilead Sciences, Inc. $12.9709/16/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026681617325 CMS
Novartis Pharmaceuticals Corporation $17.7509/09/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026660202411 CMS
E.R. Squibb & Sons, L.L.C. $11.3209/05/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026651336881 CMS
E.R. Squibb & Sons, L.L.C. $0.6209/05/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026651336887 CMS
E.R. Squibb & Sons, L.L.C. $0.5809/05/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026651336899 CMS
Celgene Corporation $87.3608/27/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026672900019 CMS
TESARO, Inc. $26.6608/21/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026675571183 CMS
AstraZeneca Pharmaceuticals LP $20.6508/19/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026685897861 CMS
Gilead Sciences, Inc. $10.9408/19/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026681617323 CMS
Astellas Pharma US Inc $17.0208/15/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026655780233 CMS
Astellas Pharma US Inc $0.7608/14/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026655780229 CMS
Celgene Corporation $27.2608/12/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026672856579 CMS
Lilly USA, LLC $16.6808/08/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026658213925 CMS
Amgen Inc. $32.4807/31/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026663187345 CMS
E.R. Squibb & Sons, L.L.C. $14.4707/29/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026651336867 CMS
E.R. Squibb & Sons, L.L.C. $0.1007/29/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026651336871 CMS
PFIZER INC. $15.3607/24/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026672963473 CMS
E.R. Squibb & Sons, L.L.C. $17.4007/22/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026651336869 CMS
Janssen Biotech, Inc. $9.7207/17/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026658754903 CMS
Merck Sharp & Dohme Corporation $17.8807/15/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026695647147 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $3,703.41 116
PY2020 $1,206.38 59
PY2021 $2,588.08 117
PY2022 $3,298.49 156
PY2023 $3,403.90 162
PY2024 $4,678.82 199
PY2025 $6,358.81 264

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, 2020, 2021, 2022, 2023, 2024, 2025
Source files and profile matching
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.

Cite this record.

Plain
WILSON TONG, NPI 1427261437. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1427261437.
APA 7
IndustryPayments. (2026). WILSON TONG, NPI 1427261437 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1427261437
Bluebook
WILSON TONG, NPI 1427261437, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1427261437.

Source: Centers for Medicare & Medicaid Services, Open Payments.