Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · CMS publication 2026-06-30 View official record

Reflects CMS Open Payments as of 2026-07-26T04:22:22Z. 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 ↗

Covered recipient · General Payments record

FRANCIS C YU

Allopathic & Osteopathic Physicians Allergy & Immunology

NPI
1184651283
CMS profile
98446
Location
FULLERTON, 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.

General Payments · PY2019–2025

  • CMS publication 2026-06-30

Latest program year · PY2025

$1,475.40

63 records · 0 disputed

“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.
  • Featured-page threshold (a presentation gate, not a judgment): (records>=3 OR total>=100) AND records>=2 AND NPI identity (all years).
  • Methodology & Data — sourcing, labeling, and limitations.

By nature of payment

PY2025 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $1,451.04 62
Consulting Fee $24.36 1

By paying entity

PY2025 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $608.44 17
PY2020 $824.94 35
PY2021 $1,113.22 48
PY2022 $1,273.95 50
PY2023 $1,567.56 69
PY2024 $1,203.47 49
PY2025 $1,475.40 63

Payment records · PY2025 (63)

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

Program year 2025 201920202021202220232024 Record-level detail is published for PY2025; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
Novartis Pharmaceuticals Corporation $22.92 12/15/2025 Food and Beverage No dispute reported 06/30/2026 1200462068 CMS
Novartis Pharmaceuticals Corporation $15.00 12/11/2025 Food and Beverage No dispute reported 06/30/2026 1200462066 CMS
Ionis Pharmaceuticals, Inc. $28.06 12/04/2025 Food and Beverage No dispute reported 06/30/2026 1246793289 CMS
Ionis Pharmaceuticals, Inc. $33.37 12/01/2025 Food and Beverage No dispute reported 06/30/2026 1246793287 CMS
ARS Pharmaceuticals Operations, Inc. $21.41 11/20/2025 Food and Beverage No dispute reported 06/30/2026 1245898065 CMS
Regeneron Healthcare Solutions, Inc. $29.31 11/11/2025 Food and Beverage No dispute reported 06/30/2026 1213077378 CMS
Novartis Pharmaceuticals Corporation $28.66 11/10/2025 Food and Beverage No dispute reported 06/30/2026 1200489212 CMS
GENZYME CORPORATION $33.76 11/06/2025 Food and Beverage No dispute reported 06/30/2026 1233325889 CMS
Grifols USA, LLC $32.09 11/05/2025 Food and Beverage No dispute reported 06/30/2026 1249589991 CMS
Takeda Pharmaceuticals U.S.A., Inc. $26.33 10/30/2025 Food and Beverage No dispute reported 06/30/2026 1223904370 CMS
Amgen Inc. $19.38 10/23/2025 Food and Beverage No dispute reported 06/30/2026 1228291564 CMS
Novartis Pharmaceuticals Corporation $8.31 10/23/2025 Food and Beverage No dispute reported 06/30/2026 1200489210 CMS
GENZYME CORPORATION $19.26 10/21/2025 Food and Beverage No dispute reported 06/30/2026 1233325887 CMS
Regeneron Healthcare Solutions, Inc. $11.95 10/16/2025 Food and Beverage No dispute reported 06/30/2026 1213077376 CMS
GENZYME CORPORATION $22.31 10/10/2025 Food and Beverage No dispute reported 06/30/2026 1233325891 CMS
BioCryst US Sales Co., LLC $41.93 10/09/2025 Food and Beverage No dispute reported 06/30/2026 1222026740 CMS
Novartis Pharmaceuticals Corporation $28.23 10/07/2025 Food and Beverage No dispute reported 06/30/2026 1200489208 CMS
GENZYME CORPORATION $10.50 10/02/2025 Food and Beverage No dispute reported 06/30/2026 1233325883 CMS
GENZYME CORPORATION $8.25 09/30/2025 Food and Beverage No dispute reported 06/30/2026 1233325881 CMS
GlaxoSmithKline, LLC. $28.24 09/29/2025 Food and Beverage No dispute reported 06/30/2026 1190474304 CMS
Regeneron Healthcare Solutions, Inc. $28.59 09/25/2025 Food and Beverage No dispute reported 06/30/2026 1213077374 CMS
Grifols USA, LLC $25.39 09/22/2025 Food and Beverage No dispute reported 06/30/2026 1249589993 CMS
AstraZeneca Pharmaceuticals LP $29.00 09/17/2025 Food and Beverage No dispute reported 06/30/2026 1206514996 CMS
Ionis Pharmaceuticals, Inc. $30.55 09/15/2025 Food and Beverage No dispute reported 06/30/2026 1246793285 CMS
Ionis Pharmaceuticals, Inc. $17.63 09/12/2025 Food and Beverage No dispute reported 06/30/2026 1246793283 CMS
GENZYME CORPORATION $12.44 09/11/2025 Food and Beverage No dispute reported 06/30/2026 1233325897 CMS
ADMA BioManufacturing LLC $24.36 09/09/2025 Consulting Fee No dispute reported 06/30/2026 1211422718 CMS
ARS Pharmaceuticals Operations, Inc. $20.56 09/05/2025 Food and Beverage No dispute reported 06/30/2026 1245898063 CMS
Ionis Pharmaceuticals, Inc. $17.61 09/04/2025 Food and Beverage No dispute reported 06/30/2026 1246793281 CMS
GlaxoSmithKline, LLC. $27.09 08/27/2025 Food and Beverage No dispute reported 06/30/2026 1190984168 CMS
GENZYME CORPORATION $9.25 08/26/2025 Food and Beverage No dispute reported 06/30/2026 1233325839 CMS
GENZYME CORPORATION $11.59 08/22/2025 Food and Beverage No dispute reported 06/30/2026 1233325843 CMS
BioCryst US Sales Co., LLC $40.63 08/19/2025 Food and Beverage No dispute reported 06/30/2026 1222009464 CMS
Regeneron Healthcare Solutions, Inc. $16.45 08/15/2025 Food and Beverage No dispute reported 06/30/2026 1213077372 CMS
Novartis Pharmaceuticals Corporation $15.15 08/14/2025 Food and Beverage No dispute reported 06/30/2026 1200489236 CMS
Optinose US, Inc. $24.62 08/12/2025 Food and Beverage No dispute reported 06/30/2026 1163252306 CMS
CSL Behring $34.79 07/28/2025 Food and Beverage No dispute reported 06/30/2026 1232342724 CMS
Ionis Pharmaceuticals, Inc. $11.73 07/11/2025 Food and Beverage No dispute reported 06/30/2026 1246793279 CMS
Regeneron Healthcare Solutions, Inc. $31.71 07/10/2025 Food and Beverage No dispute reported 06/30/2026 1213077370 CMS
GENZYME CORPORATION $9.49 07/08/2025 Food and Beverage No dispute reported 06/30/2026 1233325841 CMS
GENZYME CORPORATION $12.36 05/29/2025 Food and Beverage No dispute reported 06/30/2026 1233325807 CMS
Regeneron Healthcare Solutions, Inc. $8.31 05/29/2025 Food and Beverage No dispute reported 06/30/2026 1213077368 CMS
GENZYME CORPORATION $32.14 05/22/2025 Food and Beverage No dispute reported 06/30/2026 1233325809 CMS
GENZYME CORPORATION $25.70 05/15/2025 Food and Beverage No dispute reported 06/30/2026 1233325805 CMS
Novartis Pharmaceuticals Corporation $30.61 04/29/2025 Food and Beverage No dispute reported 06/30/2026 1200489226 CMS
BioCryst US Sales Co., LLC $45.99 04/24/2025 Food and Beverage No dispute reported 06/30/2026 1222026737 CMS
GlaxoSmithKline, LLC. $28.90 04/21/2025 Food and Beverage No dispute reported 06/30/2026 1191017242 CMS
Takeda Pharmaceuticals U.S.A., Inc. $30.85 04/17/2025 Food and Beverage No dispute reported 06/30/2026 1223924432 CMS
ARS Pharmaceuticals Operations, Inc. $19.88 04/15/2025 Food and Beverage No dispute reported 06/30/2026 1245898061 CMS
Takeda Pharmaceuticals U.S.A., Inc. $14.81 04/03/2025 Food and Beverage No dispute reported 06/30/2026 1223818104 CMS
GENZYME CORPORATION $24.22 04/01/2025 Food and Beverage No dispute reported 06/30/2026 1233325781 CMS
GENZYME CORPORATION $8.80 03/28/2025 Food and Beverage No dispute reported 06/30/2026 1233325777 CMS
Regeneron Healthcare Solutions, Inc. $20.69 03/27/2025 Food and Beverage No dispute reported 06/30/2026 1213077366 CMS
Novartis Pharmaceuticals Corporation $28.58 03/18/2025 Food and Beverage No dispute reported 06/30/2026 1200489224 CMS
BioCryst US Sales Co., LLC $33.08 03/13/2025 Food and Beverage No dispute reported 06/30/2026 1222005842 CMS
ALK-Abello, Inc $31.19 03/06/2025 Food and Beverage No dispute reported 06/30/2026 1222414058 CMS
Takeda Pharmaceuticals U.S.A., Inc. $17.05 02/21/2025 Food and Beverage No dispute reported 06/30/2026 1223833163 CMS
Regeneron Healthcare Solutions, Inc. $22.97 02/20/2025 Food and Beverage No dispute reported 06/30/2026 1213077364 CMS
GlaxoSmithKline, LLC. $27.54 02/10/2025 Food and Beverage No dispute reported 06/30/2026 1190716285 CMS
Cycle Pharmaceuticals Inc $27.28 02/06/2025 Food and Beverage No dispute reported 06/30/2026 1248900199 CMS
BioCryst US Sales Co., LLC $29.26 01/27/2025 Food and Beverage No dispute reported 06/30/2026 1222016335 CMS
GENZYME CORPORATION $22.45 01/16/2025 Food and Beverage No dispute reported 06/30/2026 1233325745 CMS
Takeda Pharmaceuticals U.S.A., Inc. $24.84 01/14/2025 Food and Beverage No dispute reported 06/30/2026 1223894826 CMS

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
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.

Cite this record.

Plain
FRANCIS C YU, NPI 1184651283. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1184651283.
APA 7
IndustryPayments. (2026). FRANCIS C YU, NPI 1184651283 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1184651283
Bluebook
FRANCIS C YU, NPI 1184651283, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1184651283.

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