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

THANH LAN T QUAN

Allopathic & Osteopathic Physicians Ophthalmology

NPI
1831133511
CMS profile
219256
Location
WESTMINSTER, 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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General Payments · PY2022 · Entire year

$2,639.46

64 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

PY2022 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $2,639.46 64

By paying entity

PY2022 · entire year · sorted by reported total

Payment records · PY2022

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

General Payments · PY2022 · Physicians and non-physician practitioners · CMS publication 2026-06-30

64 matching records · $2,639.46 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 64 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 64.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Sun Pharmaceutical Industries Inc. $37.0812/27/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026947934987 CMS
Oyster Point Pharma, Inc. $4.5012/21/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026946057935 CMS
Sun Pharmaceutical Industries Inc. $38.2912/09/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026947934979 CMS
Novartis Pharmaceuticals Corporation $23.9312/08/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026894252719 CMS
Lilly USA, LLC $124.9312/07/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026918286439 CMS
Oyster Point Pharma, Inc. $11.7411/29/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026946057933 CMS
Novartis Pharmaceuticals Corporation $18.0511/17/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026894252715 CMS
Sun Pharmaceutical Industries Inc. $37.2911/09/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026947934961 CMS
Oyster Point Pharma, Inc. $24.7911/01/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026946057931 CMS
Sun Pharmaceutical Industries Inc. $27.9710/31/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026947934945 CMS
ABBVIE INC. $22.7810/26/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026891400193 CMS
ABBVIE INC. $114.8210/13/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026891400189 CMS
ABBVIE INC. $153.0910/13/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026891400191 CMS
Novartis Pharmaceuticals Corporation $10.9010/12/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026894252711 CMS
ABBVIE INC. $23.2010/06/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026891400187 CMS
Oyster Point Pharma, Inc. $249.3410/01/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026946057929 CMS
Oyster Point Pharma, Inc. $10.2509/15/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026946057927 CMS
ABBVIE INC. $11.7309/12/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026891400185 CMS
Novartis Pharmaceuticals Corporation $6.8509/07/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026894252707 CMS
Oyster Point Pharma, Inc. $32.0408/25/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026946057925 CMS
Oyster Point Pharma, Inc. $7.6508/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026946057923 CMS
Novartis Pharmaceuticals Corporation $22.0408/17/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026894252703 CMS
Oyster Point Pharma, Inc. $119.0508/15/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026946057921 CMS
Alcon Vision LLC $23.8408/11/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026905046517 CMS
Sun Pharmaceutical Industries Inc. $38.1808/08/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026947934935 CMS
Sun Pharmaceutical Industries Inc. $39.1508/05/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026947934931 CMS
ABBVIE INC. $120.1208/04/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026891400183 CMS
Alcon Vision LLC $24.6708/04/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026905046521 CMS
Oyster Point Pharma, Inc. $8.3508/02/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026946057919 CMS
AstraZeneca Pharmaceuticals LP $125.0007/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026915810759 CMS
Novartis Pharmaceuticals Corporation $24.7307/14/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026894252699 CMS
Sun Pharmaceutical Industries Inc. $35.5907/11/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026947934969 CMS
Novartis Pharmaceuticals Corporation $7.5007/07/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026894252695 CMS
ABBVIE INC. $27.0806/21/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026891400181 CMS
Bausch & Lomb Americas Inc. $8.0006/15/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026957542475 CMS
EYEVANCE PHARMACEUTICALS LLC $12.7606/14/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026896704669 CMS
GLAUKOS CORPORATION $11.8506/13/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026964405693 CMS
Sun Pharmaceutical Industries Inc. $29.0906/13/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026947934925 CMS
ABBVIE INC. $25.2606/10/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026891400179 CMS
Novartis Pharmaceuticals Corporation $23.3106/07/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026894252691 CMS
ABBVIE INC. $24.9106/02/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026891400177 CMS
Sun Pharmaceutical Industries Inc. $27.2205/12/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026947934901 CMS
Novartis Pharmaceuticals Corporation $17.3905/11/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026894252687 CMS
Bausch & Lomb Americas Inc. $111.4004/27/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026957542477 CMS
Novartis Pharmaceuticals Corporation $4.8604/19/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026894252683 CMS
Sun Pharmaceutical Industries Inc. $48.5004/14/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026947934953 CMS
Sun Pharmaceutical Industries Inc. $24.8004/13/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026947934895 CMS
Novartis Pharmaceuticals Corporation $23.9403/24/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026894252679 CMS
Sun Pharmaceutical Industries Inc. $22.2303/18/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026947934909 CMS
Sun Pharmaceutical Industries Inc. $32.8103/14/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026947934887 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $2,372.87 62
PY2020 $729.30 37
PY2021 $2,754.24 116
PY2022 $2,639.46 64
PY2023 $2,328.46 73
PY2024 $1,868.82 69
PY2025 $2,673.63 77

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
THANH LAN T QUAN, NPI 1831133511. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1831133511.
APA 7
IndustryPayments. (2026). THANH LAN T QUAN, NPI 1831133511 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1831133511
Bluebook
THANH LAN T QUAN, NPI 1831133511, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1831133511.

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