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

MATTHEW H BUI

Allopathic & Osteopathic Physicians Urology

NPI
1578547105
CMS profile
161586
Location
LOS ANGELES, 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 · PY2021 · Entire year

$1,341.05

59 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 . 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

PY2021 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $1,324.75 58
Education $16.30 1

By paying entity

PY2021 · entire year · sorted by reported total

Payment records · PY2021

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

General Payments · PY2021 · Physicians and non-physician practitioners · CMS publication 2026-06-30

59 matching records · $1,341.05 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 59 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 59.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Myovant Sciences Inc. $30.0012/21/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026834946281 CMS
PFIZER INC. $23.1712/17/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026833271713 CMS
AbbVie Inc. $24.4412/03/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026794183071 CMS
Dendreon Pharmaceuticals LLC $33.3312/01/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026851424843 CMS
Blue Earth Diagnostics Limited $27.7811/15/2021 Food and Beverage No dispute reported Delay: No
Change: CHANGED
06/30/2026844628435 CMS
PFIZER INC. $16.3011/09/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026833179879 CMS
AbbVie Inc. $25.0011/08/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026794183067 CMS
Teleflex LLC $108.5011/05/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026826702875 CMS
Bayer HealthCare Pharmaceuticals Inc. $21.7011/04/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026789134557 CMS
Bayer HealthCare Pharmaceuticals Inc. $16.3011/04/2021 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026860931363 CMS
COLOPLAST CORP $26.4211/02/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026844297259 CMS
Janssen Biotech, Inc. $15.1410/26/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026788767237 CMS
Myriad Genetic Laboratories, Inc. $16.3310/22/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026834572283 CMS
Myriad Genetic Laboratories, Inc. $16.3310/22/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026834572287 CMS
Teleflex LLC $72.0210/19/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026826685755 CMS
Myovant Sciences Inc. $27.2710/07/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026834946279 CMS
Bayer HealthCare Pharmaceuticals Inc. $21.9010/01/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026789086117 CMS
Teleflex LLC $6.6509/30/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026826694803 CMS
AstraZeneca Pharmaceuticals LP $19.5409/28/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026829863925 CMS
Allergan, Inc. $24.9509/23/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026792720193 CMS
Blue Earth Diagnostics Limited $25.0009/20/2021 Food and Beverage No dispute reported Delay: No
Change: CHANGED
06/30/2026844628343 CMS
AbbVie Inc. $22.7309/17/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026794183063 CMS
COLOPLAST CORP $5.9509/17/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026844297249 CMS
COLOPLAST CORP $13.8809/09/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026844297239 CMS
Dendreon Pharmaceuticals LLC $33.5408/25/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026851424841 CMS
Myovant Sciences Inc. $21.9008/12/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026834946277 CMS
Myriad Genetic Laboratories, Inc. $15.3708/10/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026834572297 CMS
AbbVie Inc. $23.8107/30/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026794183059 CMS
COLOPLAST CORP $24.6407/30/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026844297311 CMS
Blue Earth Diagnostics Limited $23.8107/26/2021 Food and Beverage No dispute reported Delay: No
Change: CHANGED
06/30/2026844628265 CMS
Astellas Pharma US Inc $15.4107/16/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026821273165 CMS
Bayer HealthCare Pharmaceuticals Inc. $22.2007/13/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026789168409 CMS
Teleflex LLC $11.2207/09/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026826685751 CMS
AbbVie Inc. $23.8106/25/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026794183055 CMS
AstraZeneca Pharmaceuticals LP $19.1606/23/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026830164393 CMS
COLOPLAST CORP $8.3006/16/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026844297297 CMS
Astellas Pharma US Inc $21.7006/14/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026821273161 CMS
Bayer HealthCare Pharmaceuticals Inc. $2.7606/02/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026789054393 CMS
Bayer HealthCare Pharmaceuticals Inc. $20.0106/01/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026789131599 CMS
AstraZeneca Pharmaceuticals LP $18.1905/20/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026829677895 CMS
COLOPLAST CORP $24.8505/14/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026844297287 CMS
Myovant Sciences Inc. $21.9405/12/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026834946275 CMS
Bayer HealthCare Pharmaceuticals Inc. $14.1205/10/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026789189699 CMS
Janssen Biotech, Inc. $20.0005/05/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026788767239 CMS
Myriad Genetic Laboratories, Inc. $15.9505/03/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026834572293 CMS
Allergan, Inc. $24.6404/29/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026792720191 CMS
Dendreon Pharmaceuticals LLC $26.5704/27/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026851424837 CMS
Bayer HealthCare Pharmaceuticals Inc. $24.9604/19/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026789071877 CMS
UROGEN PHARMA, INC. $18.7304/13/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026826682361 CMS
Astellas Pharma US Inc $19.3704/12/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026821273157 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $1,119.09 48
PY2020 $448.75 21
PY2021 $1,341.05 59
PY2022 $1,421.93 65
PY2023 $1,062.96 39
PY2024 $1,460.48 52
PY2025 $7,343.38 53

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
MATTHEW H BUI, NPI 1578547105. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1578547105.
APA 7
IndustryPayments. (2026). MATTHEW H BUI, NPI 1578547105 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1578547105
Bluebook
MATTHEW H BUI, NPI 1578547105, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1578547105.

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