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 · PY2019 · Entire year

$4,006.05

197 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

Nature of paymentAmountRecords
Food and Beverage $3,561.77 189
Education $444.28 8

By paying entity

PY2019 · entire year · sorted by reported total

Page 4 of 4; records 151–197 of 197 matching records. This page contains 47 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, PY2019; 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 4 of 4; records 151–197 of 197 matching records. This page contains 47 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1417164476?year=2019&recipient=provider&page=4#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e

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, PY2019; 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 4 of 4; records 151–197 of 197 matching records. This page contains 47 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1417164476?year=2019&recipient=provider&page=4#records-h. Source: https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e.
APA 7
IndustryPayments. (2026). FARN HUEI CHAN, NPI 1417164476, CMS profile ID 63790. General Payments, PY2019; 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 4 of 4; records 151–197 of 197 matching records. This page contains 47 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1417164476?year=2019&recipient=provider&page=4#records-h. Source: https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e.
Bluebook
FARN HUEI CHAN, NPI 1417164476, CMS profile ID 63790, IndustryPayments, General Payments, PY2019; 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 4 of 4; records 151–197 of 197 matching records. This page contains 47 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e. https://industrypayments.org/provider/npi-1417164476?year=2019&recipient=provider&page=4#records-h.

Centers for Medicare & Medicaid Services, Open Payments

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

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

197 matching records · $4,006.05 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 197 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 151–197 of 197.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Janssen Biotech, Inc. $14.8603/20/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 658363709 CMS
Lilly USA, LLC $11.8003/20/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 657816759 CMS
Bayer HealthCare Pharmaceuticals Inc. $19.1803/18/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 628452829 CMS
PFIZER INC. $14.5703/18/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 671915545 CMS
AstraZeneca Pharmaceuticals LP $21.9203/16/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 685218449 CMS
Celgene Corporation $25.0003/14/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 672748271 CMS
E.R. Squibb & Sons, L.L.C. $17.0603/13/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 651270371 CMS
Janssen Biotech, Inc. $19.5603/13/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 658363687 CMS
Lilly USA, LLC $11.8303/11/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 657819985 CMS
AbbVie, Inc. $22.0203/08/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 648108329 CMS
Alexion Pharmaceuticals, Inc. $20.8503/08/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 695601361 CMS
Genentech USA, Inc. $23.7503/06/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 681312753 CMS
Merck Sharp & Dohme Corporation $16.3003/05/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 695413647 CMS
Novartis Pharmaceuticals Corporation $13.3203/04/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 658927679 CMS
PFIZER INC. $15.9502/28/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 671923713 CMS
Genentech USA, Inc. $19.0802/27/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 681323015 CMS
Novartis Pharmaceuticals Corporation $17.0202/22/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 658927702 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $24.2702/21/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 700394901 CMS
Genentech USA, Inc. $18.1402/21/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 681321275 CMS
Janssen Biotech, Inc. $20.6902/19/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 658363659 CMS
PFIZER INC. $23.1102/18/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 671887007 CMS
Celgene Corporation $19.5902/13/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 672745134 CMS
E.R. Squibb & Sons, L.L.C. $12.4302/12/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 651270369 CMS
PFIZER INC. $14.8302/11/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 671882321 CMS
Bayer HealthCare Pharmaceuticals Inc. $16.1702/08/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 628458817 CMS
Pharmacyclics LLC, An AbbVie Company $17.3302/07/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 665700247 CMS
Gilead Sciences, Inc. $12.3902/06/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 681490777 CMS
AbbVie, Inc. $19.0602/05/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 648108325 CMS
Helsinn Therapeutics (U.S.), Inc. $16.5302/04/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 655944565 CMS
Merck Sharp & Dohme Corporation $12.5202/01/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 695254923 CMS
Exelixis Inc. $17.4901/31/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 686547895 CMS
Seattle Genetics, Inc. $22.2001/30/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 678803237 CMS
Novartis Pharmaceuticals Corporation $12.4301/29/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 658927659 CMS
PFIZER INC. $13.6801/28/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 671883681 CMS
PFIZER INC. $1.4101/28/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 672350427 CMS
Janssen Biotech, Inc. $26.5301/24/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 658363645 CMS
Lexicon Pharmaceuticals, Inc. $18.4401/23/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 694554229 CMS
E.R. Squibb & Sons, L.L.C. $17.6101/22/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 651270373 CMS
Lilly USA, LLC $20.4701/21/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 657816757 CMS
Lilly USA, LLC $11.5701/16/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 657830339 CMS
Genentech USA, Inc. $22.7401/15/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 681171213 CMS
Janssen Biotech, Inc. $6.7901/09/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 658363611 CMS
Puma Biotechnology, Inc. $23.0501/08/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 706018041 CMS
Regeneron Healthcare Solutions, Inc. $15.8001/08/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 673358495 CMS
AstraZeneca Pharmaceuticals LP $20.3401/03/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 685914911 CMS
Janssen Biotech, Inc. $31.6901/02/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 658363607 CMS
Janssen Pharmaceuticals, Inc $9.6601/02/2019 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 658414067 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.