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

FARN HUEI CHAN

Allopathic & Osteopathic Physicians Internal Medicine Medical Oncology

NPI
1417164476
CMS profile
63790
Location
WOODBRIDGE, VA

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 · PY2020 · Entire year

$4,670.21

155 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

PY2020 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $3,088.96 153
Consulting Fee $1,575.00 1
Education $6.25 1

By paying entity

PY2020 · entire year · sorted by reported total

Page 2 of 4; records 51–100 of 155 matching records. This page contains 50 records (maximum 50), not the full filtered export. Use the CSV download for all matching records.

IndustryPayments · General Payments

FARN HUEI CHAN

NPI 1417164476 · CMS profile ID 63790

Allopathic & Osteopathic Physicians / Internal Medicine / Medical Oncology

WOODBRIDGE, VA

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.

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.

General Payments, PY2020; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types

Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00

Page 2 of 4; records 51–100 of 155 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1417164476?year=2020&recipient=provider&page=2#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/a08c4b30-5cf3-4948-ad40-36f404619019

Cite these filtered records

The citation includes this program year, filters, data edition, and page of results.

Plain
FARN HUEI CHAN, NPI 1417164476, CMS profile ID 63790. General Payments, PY2020; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types. Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00. Page 2 of 4; records 51–100 of 155 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1417164476?year=2020&recipient=provider&page=2#records-h. Source: https://openpaymentsdata.cms.gov/dataset/a08c4b30-5cf3-4948-ad40-36f404619019.
APA 7
IndustryPayments. (2026). FARN HUEI CHAN, NPI 1417164476, CMS profile ID 63790. General Payments, PY2020; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types. Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00. Page 2 of 4; records 51–100 of 155 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1417164476?year=2020&recipient=provider&page=2#records-h. Source: https://openpaymentsdata.cms.gov/dataset/a08c4b30-5cf3-4948-ad40-36f404619019.
Bluebook
FARN HUEI CHAN, NPI 1417164476, CMS profile ID 63790, IndustryPayments, General Payments, PY2020; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types (Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00). Page 2 of 4; records 51–100 of 155 matching records. This page contains 50 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/a08c4b30-5cf3-4948-ad40-36f404619019. https://industrypayments.org/provider/npi-1417164476?year=2020&recipient=provider&page=2#records-h.

Centers for Medicare & Medicaid Services, Open Payments

Citation formats are provided for reference; check the requirements of your publication.

Payment records · PY2020

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

General Payments · PY2020 · Physicians and non-physician practitioners · CMS publication 2026-06-30

155 matching records · $4,670.21 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 155 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 51–100 of 155.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Alexion Pharmaceuticals, Inc. $14.8108/19/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 726633817 CMS
Bayer HealthCare Pharmaceuticals Inc. $14.9908/19/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 713634859 CMS
Merck Sharp & Dohme Corporation $19.1908/17/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 747663375 CMS
Clovis Oncology, Inc. $16.6708/14/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 722233525 CMS
Novartis Pharmaceuticals Corporation $22.3008/12/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 725619209 CMS
Janssen Biotech, Inc. $27.1908/11/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 719139023 CMS
Daiichi Sankyo Inc. $17.5808/10/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 739493001 CMS
Janssen Pharmaceuticals, Inc $14.4208/04/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 719139017 CMS
Janssen Pharmaceuticals, Inc $9.8608/04/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 719139019 CMS
Eisai Inc. $19.2208/03/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 751213331 CMS
Lilly USA, LLC $20.7707/30/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 728436641 CMS
Amgen Inc. $15.4907/29/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 741038993 CMS
Karyopharm Therapeutics Inc. $12.1207/28/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 751731661 CMS
Celgene Corporation $20.4607/24/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 727830281 CMS
AbbVie Inc. $16.9707/22/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 721724499 CMS
Merck Sharp & Dohme Corporation $24.8307/21/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 747687707 CMS
E.R. Squibb & Sons, L.L.C. $13.7607/20/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 727830211 CMS
Janssen Pharmaceuticals, Inc $22.3907/17/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 719139021 CMS
GENZYME CORPORATION $17.7207/15/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 744259487 CMS
Lilly USA, LLC $16.0207/15/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 728412883 CMS
Janssen Biotech, Inc. $24.2007/13/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 719139029 CMS
EUSA Pharma (US) LLC $11.5607/10/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 750865475 CMS
Celgene Corporation $26.1807/08/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 727830279 CMS
Takeda Pharmaceuticals U.S.A., Inc. $22.6207/06/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 747328015 CMS
Janssen Biotech, Inc. $27.4606/29/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 719139037 CMS
BeiGene USA, Inc. $22.0806/26/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 752947677 CMS
AstraZeneca Pharmaceuticals LP $20.1906/24/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 736292945 CMS
Celgene Corporation $20.1706/24/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 727830243 CMS
Merck Sharp & Dohme Corporation $19.3506/22/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 747642213 CMS
Exelixis Inc. $25.8806/19/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 737176303 CMS
Seagen Inc. $18.9906/17/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 732453695 CMS
Incyte Corporation $23.5106/16/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 745814709 CMS
GENZYME CORPORATION $16.2106/15/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 744259469 CMS
Puma Biotechnology, Inc. $21.5606/12/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 750542875 CMS
Amgen Inc. $24.4706/10/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 741387711 CMS
Daiichi Sankyo Inc. $18.6406/08/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 739492215 CMS
Taiho Oncology, Inc. $24.9106/08/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 724401913 CMS
Eisai Inc. $13.5706/05/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 751342437 CMS
Bayer HealthCare Pharmaceuticals Inc. $17.8606/03/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 713615135 CMS
Takeda Pharmaceuticals U.S.A., Inc. $22.3006/02/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 747328011 CMS
Clovis Oncology, Inc. $21.8406/01/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 722232513 CMS
E.R. Squibb & Sons, L.L.C. $19.5005/28/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 727830201 CMS
AstraZeneca Pharmaceuticals LP $18.3905/27/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 736150873 CMS
Kite Pharma, Inc. $26.8105/26/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 731506889 CMS
PFIZER INC. $12.2005/19/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 743195791 CMS
BeiGene USA, Inc. $20.0805/15/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 752947679 CMS
Sun Pharmaceutical Industries Inc. $22.0305/14/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 728281231 CMS
Celgene Corporation $33.4305/12/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 727830251 CMS
Janssen Biotech, Inc. $23.9305/10/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 719139047 CMS
GENZYME CORPORATION $19.8605/08/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 744259467 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $4,006.05 197
PY2020 $4,670.21 155
PY2021 $2,593.50 122
PY2022 $3,441.47 154
PY2023 $4,644.54 189
PY2024 $4,794.21 201
PY2025 $5,211.33 201

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.