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

ZIAD U KHAN

Allopathic & Osteopathic Physicians Internal Medicine Hematology & Oncology

NPI
1528386687
CMS profile
69557
Location
RANCHO CUCAMONGA, 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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Filter and download payment records

General Payments · PY2025 · Entire year

$5,522.10

258 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

PY2025 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $5,515.11 257
Education $6.99 1

By paying entity

PY2025 · entire year · sorted by reported total

Payment records · PY2025

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

General Payments · PY2025 · Physicians and non-physician practitioners · CMS publication 2026-06-30

258 matching records · $5,522.10 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 258 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 258.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Caris MPI, Inc. $21.7512/23/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261234281956 CMS
Novartis Pharmaceuticals Corporation $25.0112/22/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261200211812 CMS
AstraZeneca Pharmaceuticals LP $30.5512/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261207181758 CMS
AstraZeneca Pharmaceuticals LP $20.2112/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261207279649 CMS
PharmaEssentia USA Corporation $19.7512/15/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261246822829 CMS
PFIZER INC. $23.0412/12/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261229390589 CMS
Novartis Pharmaceuticals Corporation $21.2712/11/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261200211810 CMS
TAIHO ONCOLOGY, INC. $17.5512/11/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261211412186 CMS
Janssen Biotech, Inc. $17.4912/10/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261174752890 CMS
SOBI, INC $27.6112/10/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261240257734 CMS
Dendreon Pharmaceuticals LLC $17.0312/09/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261245003878 CMS
ARRAY BIOPHARMA INC $19.1812/08/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261229316172 CMS
Genentech USA, Inc. $13.0412/04/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261211611554 CMS
Genentech USA, Inc. $1.8312/04/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261211611561 CMS
Genentech USA, Inc. $2.0512/04/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261211611564 CMS
Genentech USA, Inc. $9.4812/04/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261211611568 CMS
Janssen Biotech, Inc. $34.0512/04/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261174752589 CMS
ARRAY BIOPHARMA INC $20.5812/03/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261229360207 CMS
Eisai Inc. $31.0112/03/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261244520928 CMS
PFIZER INC. $30.2012/03/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261229307284 CMS
Genentech USA, Inc. $33.2412/02/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261211611504 CMS
PUMA BIOTECHNOLOGY, INC. $28.2612/01/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261251750356 CMS
Bayer Healthcare Pharmaceuticals Inc. $25.0411/25/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261225604645 CMS
Janssen Biotech, Inc. $34.0511/20/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261174751893 CMS
PFIZER INC. $25.6111/20/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261229311073 CMS
AstraZeneca Pharmaceuticals LP $21.5311/19/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261206191503 CMS
Aveo Pharmaceuticals, Inc. $13.7111/19/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261199901006 CMS
Ferring Pharmaceuticals Inc. $20.3211/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261242071948 CMS
Celgene Corporation $16.3311/17/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261184958338 CMS
Celgene Corporation $30.8411/17/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261184958340 CMS
Karyopharm Therapeutics Inc. $28.7111/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261246653232 CMS
Dendreon Pharmaceuticals LLC $13.8111/13/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261245003874 CMS
AstraZeneca Pharmaceuticals LP $26.8211/10/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261206834527 CMS
Gilead Sciences, Inc. $19.3911/10/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261234534639 CMS
ABBVIE INC. $24.0911/07/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261202190166 CMS
Merck Sharp & Dohme LLC $30.7711/07/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261238101380 CMS
ADC THERAPEUTICS AMERICA, INC. $26.9611/06/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261246128640 CMS
Astellas Pharma US Inc $9.0411/06/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261238702962 CMS
Astellas Pharma US Inc $15.5911/05/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261238702844 CMS
Genentech USA, Inc. $22.4411/05/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261211611517 CMS
Merck Sharp & Dohme LLC $33.4011/05/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261238198744 CMS
EMD Serono, Inc. $23.0111/03/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261236891379 CMS
AstraZeneca Pharmaceuticals LP $34.8810/30/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261206777235 CMS
GENZYME CORPORATION $30.7710/30/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261233456254 CMS
Merck Sharp & Dohme LLC $28.1210/29/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261238331695 CMS
ARRAY BIOPHARMA INC $22.9510/28/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261229861501 CMS
PFIZER INC. $18.4610/27/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261229743976 CMS
Novartis Pharmaceuticals Corporation $27.2410/23/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261200211808 CMS
Merck Sharp & Dohme LLC $31.3810/22/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261238150660 CMS
E.R. Squibb & Sons, L.L.C. $16.9110/21/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261184958344 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $3,844.15 219
PY2020 $2,957.64 164
PY2021 $3,441.75 176
PY2022 $4,490.67 237
PY2023 $4,823.18 248
PY2024 $15,198.08 274
PY2025 $5,522.10 258

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
ZIAD U KHAN, NPI 1528386687. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1528386687.
APA 7
IndustryPayments. (2026). ZIAD U KHAN, NPI 1528386687 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1528386687
Bluebook
ZIAD U KHAN, NPI 1528386687, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1528386687.

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