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

DAVID S CHENG

Allopathic & Osteopathic Physicians Internal Medicine Hematology & Oncology

NPI
1104892652
CMS profile
94865
Location
FREMONT, 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 · PY2022 · Entire year

$1,527.85

83 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

PY2022 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $1,527.85 83

By paying entity

PY2022 · entire year · sorted by reported total

Payment records · PY2022

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

General Payments · PY2022 · Physicians and non-physician practitioners · CMS publication 2026-06-30

83 matching records · $1,527.85 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 83 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 83.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Seagen Inc. $26.1707/26/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026904110777 CMS
Amarin Pharma Inc. $15.8804/15/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026913909883 CMS
GlaxoSmithKline, LLC. $15.1004/15/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026944714951 CMS
Bayer HealthCare Pharmaceuticals Inc. $9.9604/14/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026929881005 CMS
Epizyme, Inc., $14.0004/14/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026917606711 CMS
Lilly USA, LLC $23.6804/13/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026917976763 CMS
Ironwood Pharmaceuticals, Inc $25.7804/12/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026957910715 CMS
Novo Nordisk Inc $8.7204/12/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026916486841 CMS
Takeda Pharmaceuticals U.S.A., Inc. $18.9004/12/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026955608095 CMS
Amarin Pharma Inc. $15.1904/08/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026913949859 CMS
Bayer HealthCare Pharmaceuticals Inc. $9.9604/08/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026929897603 CMS
Amgen Inc. $31.6404/07/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026939304455 CMS
Amgen Inc. $23.2004/07/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026939885569 CMS
Novo Nordisk Inc $11.8504/06/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026916487217 CMS
AstraZeneca Pharmaceuticals LP $19.1104/04/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026915316067 CMS
Bayer HealthCare Pharmaceuticals Inc. $9.7304/04/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026929883805 CMS
Epizyme, Inc., $16.4704/01/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026917606705 CMS
Bayer HealthCare Pharmaceuticals Inc. $9.9303/31/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026929894843 CMS
Janssen Biotech, Inc. $17.2303/31/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026885538223 CMS
Seagen Inc. $20.2603/30/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026904110727 CMS
Seagen Inc. $20.8503/30/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026904110729 CMS
Janssen Biotech, Inc. $29.7703/29/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026885538215 CMS
Merck Sharp & Dohme LLC $23.7903/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026944321899 CMS
Novo Nordisk Inc $7.4603/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026916490935 CMS
Novo Nordisk Inc $9.6603/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026916491995 CMS
Merck Sharp & Dohme LLC $19.8503/25/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026944135755 CMS
PFIZER INC. $25.7003/24/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026949095179 CMS
Bayer HealthCare Pharmaceuticals Inc. $10.7203/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026929869019 CMS
Rigel Pharmaceuticals, Inc. $24.4103/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026962269021 CMS
IBSA Pharma Inc. $19.6003/22/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026890019511 CMS
Novo Nordisk Inc $0.7603/22/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026916486837 CMS
Novartis Pharmaceuticals Corporation $20.9603/21/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026893567849 CMS
Bayer HealthCare Pharmaceuticals Inc. $25.5603/18/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026929941781 CMS
Janssen Biotech, Inc. $30.8603/15/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026885538219 CMS
Novartis Pharmaceuticals Corporation $19.5203/14/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026893567847 CMS
Novo Nordisk Inc $10.3303/14/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026916488113 CMS
Pharmacyclics LLC, an AbbVie Company $23.8703/14/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026890338055 CMS
Novo Nordisk Inc $8.0503/12/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026916491539 CMS
AstraZeneca Pharmaceuticals LP $22.0603/11/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026915434895 CMS
E.R. Squibb & Sons, L.L.C. $12.3803/10/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026932707249 CMS
Astellas Pharma US Inc $20.8603/09/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026940139653 CMS
Biohaven Pharmaceutical Holding Company Ltd. $19.4303/09/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026923559801 CMS
Abbott Laboratories $22.8503/08/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026914138025 CMS
Bayer HealthCare Pharmaceuticals Inc. $10.0903/08/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026929895319 CMS
Novo Nordisk Inc $19.9803/08/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026916490957 CMS
Amarin Pharma Inc. $22.3503/04/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026913911475 CMS
Novo Nordisk Inc $14.3003/04/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026916490945 CMS
Bayer HealthCare Pharmaceuticals Inc. $10.9903/03/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026929897219 CMS
Seagen Inc. $21.6403/03/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026904110719 CMS
Epizyme, Inc., $12.5003/02/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026917606699 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $1,114.58 85
PY2020 $2,232.56 125
PY2021 $4,460.43 234
PY2022 $1,527.85 83
PY2023 $25.53 1
PY2024 $30.73 1

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
Source files and profile matching
Source files
Dataset page · Bulk file · PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_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
DAVID S CHENG, NPI 1104892652. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1104892652.
APA 7
IndustryPayments. (2026). DAVID S CHENG, NPI 1104892652 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1104892652
Bluebook
DAVID S CHENG, NPI 1104892652, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1104892652.

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