Covered recipient · General Payments record

FONDA CHAN

Allopathic & Osteopathic Physicians Psychiatry & Neurology Neurology

NPI: 1831446665
CMS profile: 785711
Location: DALLAS, TX

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 · PY2023 · Entire year

$10,726.60

146 records · 0 disputed

Summary and payment records

CMS publication 2026-06-30

Read the payment records

Other CMS categories — not shown on this page

Research Payments

CMS also publishes Research Payments as a separate dataset. This site does not currently mirror it, and no research figure is shown on this page. This provider appears in that dataset.

“If you are a physician who served as a principal investigator on a research study, you may see the payments associated with that research study listed under your name. This does not necessarily mean the payments are attributed to you. The dollar amount of the record corresponds to the total payment; the amounts are not attributed to each individual on the record.”
— Centers for Medicare & Medicaid Services, Open Payments Frequently Asked Questions, FAQ #12224

These records are published by CMS and can be viewed on this provider’s official CMS record. View this provider on CMS Open Payments ↗

“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 July 26, 2026. 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

PY2023 · entire year · sorted by reported total

Nature of payment	Amount	Records
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$6,000.00	4
Food and Beverage	$3,665.57	139
Travel and Lodging	$1,061.03	3

By paying entity

PY2023 · entire year · sorted by reported total

Paying entity	Amount	Records
LivaNova USA, Inc.	$6,821.13	20
NEUROPACE, INC.	$1,591.66	13
AbbVie Inc.	$318.74	16
UCB, Inc.	$251.80	14
SK Life Science, Inc.	$180.13	4
PFIZER INC.	$159.45	12
Genentech USA, Inc.	$126.67	5
ARGENX US, INC.	$99.00	3
Novartis Pharmaceuticals Corporation	$92.88	6
Eisai Inc.	$91.70	4
Sumitomo Pharma America, Inc.	$85.64	4
Ipsen Biopharmaceuticals, Inc	$78.64	3
Teva Pharmaceuticals USA, Inc.	$73.61	3
Lilly USA, LLC	$70.62	3
Neurocrine Biosciences, Inc.	$69.42	3
Celgene Corporation	$68.61	4
ACADIA Pharmaceuticals Inc	$67.85	4
Merz Pharmaceuticals, LLC	$59.09	2
Biogen, Inc.	$52.59	3
Alnylam Pharmaceuticals Inc.	$46.80	2
CSL Behring	$40.33	2
Lundbeck LLC	$39.94	2
Corium, LLC	$35.68	2
Jazz Pharmaceuticals Inc.	$26.71	2
Neurelis, Inc.	$25.44	1
Acorda Therapeutics, Inc	$20.75	1
AstraZeneca Pharmaceuticals LP	$19.93	1
MITSUBISHI TANABE PHARMA AMERICA, INC.	$18.73	1
Octapharma USA, Inc.	$18.70	1
TG Therapeutics, Inc.	$17.48	1
IDORSIA PHARMACEUTICALS US INC	$15.93	1
Grifols USA, LLC	$14.81	1
Avion Pharmaceuticals	$13.11	1
NS Pharma, Inc.	$13.03	1

Page 3 of 3; records 101–146 of 146 matching records. This page contains 46 records (maximum 50), not the full filtered export. Use the CSV download for all matching records.

IndustryPayments · General Payments

FONDA CHAN

NPI 1831446665 · CMS profile ID 785711

Allopathic & Osteopathic Physicians / Psychiatry & Neurology / Neurology

DALLAS, TX

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, PY2023; 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 3 of 3; records 101–146 of 146 matching records. This page contains 46 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1831446665?year=2023&recipient=provider&page=3#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/fb3a65aa-c901-4a38-a813-b04b00dfa2a9

Cite these filtered records

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

Plain: FONDA CHAN, NPI 1831446665, CMS profile ID 785711. General Payments, PY2023; 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 3 of 3; records 101–146 of 146 matching records. This page contains 46 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1831446665?year=2023&recipient=provider&page=3#records-h. Source: https://openpaymentsdata.cms.gov/dataset/fb3a65aa-c901-4a38-a813-b04b00dfa2a9.
APA 7: IndustryPayments. (2026). FONDA CHAN, NPI 1831446665, CMS profile ID 785711. General Payments, PY2023; 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 3 of 3; records 101–146 of 146 matching records. This page contains 46 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1831446665?year=2023&recipient=provider&page=3#records-h. Source: https://openpaymentsdata.cms.gov/dataset/fb3a65aa-c901-4a38-a813-b04b00dfa2a9.
Bluebook: FONDA CHAN, NPI 1831446665, CMS profile ID 785711, IndustryPayments, General Payments, PY2023; 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 3 of 3; records 101–146 of 146 matching records. This page contains 46 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/fb3a65aa-c901-4a38-a813-b04b00dfa2a9. https://industrypayments.org/provider/npi-1831446665?year=2023&recipient=provider&page=3#records-h.

Centers for Medicare & Medicaid Services, Open Payments

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

General Payments only. Research Payments and Ownership/Investment Interests are separate datasets and are not included.

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

Centers for Medicare & Medicaid Services, Open Payments

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.

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.

IndustryPayments.org is not a consumer reporting agency as defined by the Fair Credit Reporting Act. Do not use this site to determine any person's eligibility for employment, credentialing, insurance, credit, housing, or any other purpose covered by the FCRA.

Methodology: https://industrypayments.org/methodology

Payment records · PY2023

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

Reporting company Nature of payment

General Payments · PY2023 · Physicians and non-physician practitioners · CMS publication 2026-06-30

146 matching records · $10,726.60 reported total · 0 disputed

Nature of payment: All payment types

Records imported here November 5, 2026 (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 146 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 101–146 of 146.

Paying entity	Amount	Date	Nature of payment	Dispute status	Publication flags	Published	Record ID	Source
Ipsen Biopharmaceuticals, Inc	$24.41	04/20/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1045415213	CMS
PFIZER INC.	$13.26	04/13/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1049749879	CMS
IDORSIA PHARMACEUTICALS US INC	$15.93	04/12/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1038233229	CMS
Genentech USA, Inc.	$26.36	04/06/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1040363913	CMS
SK Life Science, Inc.	$19.34	04/05/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1054702621	CMS
Novartis Pharmaceuticals Corporation	$18.56	04/04/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	991477971	CMS
UCB, Inc.	$20.46	03/29/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1021544583	CMS
Celgene Corporation	$16.57	03/28/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1015509223	CMS
Eisai Inc.	$21.66	03/27/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1023310519	CMS
NEUROPACE, INC.	$25.82	03/24/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1056662509	CMS
Neurelis, Inc.	$25.44	03/23/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1050915173	CMS
PFIZER INC.	$16.20	03/23/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1049488763	CMS
NEUROPACE, INC.	$157.87	03/18/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1056662519	CMS
NEUROPACE, INC.	$223.32	03/18/2023	Travel and Lodging	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1056662623	CMS
NEUROPACE, INC.	$160.10	03/18/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1056662627	CMS
Teva Pharmaceuticals USA, Inc.	$18.62	03/16/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1056813345	CMS
CSL Behring	$16.84	03/14/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1043059997	CMS
Merz Pharmaceuticals, LLC	$32.53	03/13/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1048309777	CMS
LivaNova USA, Inc.	$48.17	03/11/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1043019333	CMS
ARGENX US, INC.	$34.57	03/09/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1060404821	CMS
LivaNova USA, Inc.	$20.49	03/03/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1043019341	CMS
LivaNova USA, Inc.	$88.61	03/02/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1043019371	CMS
AstraZeneca Pharmaceuticals LP	$19.93	03/01/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1016051257	CMS
Lundbeck LLC	$22.46	02/28/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1032193709	CMS
Novartis Pharmaceuticals Corporation	$13.54	02/27/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	991477965	CMS
Sumitomo Pharma America, Inc.	$24.19	02/23/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1030983807	CMS
Genentech USA, Inc.	$25.82	02/22/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1040363937	CMS
PFIZER INC.	$15.10	02/21/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1049589837	CMS
AbbVie Inc.	$18.10	02/20/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	996384085	CMS
NEUROPACE, INC.	$807.96	02/17/2023	Travel and Lodging	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1056662461	CMS
NEUROPACE, INC.	$17.37	02/10/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1056662449	CMS
AbbVie Inc.	$18.19	02/08/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	996384083	CMS
ACADIA Pharmaceuticals Inc	$16.31	02/07/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1053122995	CMS
LivaNova USA, Inc.	$1,200.00	02/07/2023	Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1043019277	CMS
Teva Pharmaceuticals USA, Inc.	$28.92	02/03/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1056813331	CMS
Corium, LLC	$20.92	01/31/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	978071415	CMS
NEUROPACE, INC.	$26.00	01/27/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1056662445	CMS
Octapharma USA, Inc.	$18.70	01/27/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1042718991	CMS
Eisai Inc.	$27.37	01/26/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1023310521	CMS
PFIZER INC.	$18.03	01/24/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1049106389	CMS
Novartis Pharmaceuticals Corporation	$17.66	01/23/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	991477961	CMS
Sumitomo Pharma America, Inc.	$25.19	01/19/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1030983803	CMS
SK Life Science, Inc.	$18.99	01/18/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1054702487	CMS
Lilly USA, LLC	$31.25	01/16/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1031388283	CMS
AbbVie Inc.	$16.43	01/12/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	996384081	CMS
Merz Pharmaceuticals, LLC	$26.56	01/05/2023	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	1048309785	CMS

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2019	$2,682.82	84
PY2020	$1,803.90	42
PY2021	$2,208.20	95
PY2022	$2,890.20	126
PY2023	$10,726.60	146
PY2024	$6,762.70	120
PY2025	$6,173.43	38

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

Source files: Dataset page · Bulk file · PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024 , PY2025
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.