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

LYNNA BUI

Dental Providers Dentist Periodontics

NPI
1902967540
CMS profile
645383
Location
PALO ALTO, 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 · PY2024 · Entire year

$850.08

37 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

PY2024 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $850.08 37

By paying entity

PY2024 · entire year · sorted by reported total

Paying entityAmountRecords
Dentsply Sirona Inc $692.87 30
Straumann USA LLC $157.21 7

Page 1 of 1; records 1–37 of 37 matching records. This page contains 37 records (maximum 50), not the full filtered export. Use the CSV download for all matching records.

IndustryPayments · General Payments

LYNNA BUI

NPI 1902967540 · CMS profile ID 645383

Dental Providers / Dentist / Periodontics

PALO ALTO, 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.

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, PY2024; 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 1 of 1; records 1–37 of 37 matching records. This page contains 37 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1902967540?year=2024&recipient=provider#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff

Cite these filtered records

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

Plain
LYNNA BUI, NPI 1902967540, CMS profile ID 645383. General Payments, PY2024; 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 1 of 1; records 1–37 of 37 matching records. This page contains 37 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1902967540?year=2024&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff.
APA 7
IndustryPayments. (2026). LYNNA BUI, NPI 1902967540, CMS profile ID 645383. General Payments, PY2024; 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 1 of 1; records 1–37 of 37 matching records. This page contains 37 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1902967540?year=2024&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff.
Bluebook
LYNNA BUI, NPI 1902967540, CMS profile ID 645383, IndustryPayments, General Payments, PY2024; 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 1 of 1; records 1–37 of 37 matching records. This page contains 37 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff. https://industrypayments.org/provider/npi-1902967540?year=2024&recipient=provider#records-h.

Centers for Medicare & Medicaid Services, Open Payments

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

Payment records · PY2024

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

General Payments · PY2024 · Physicians and non-physician practitioners · CMS publication 2026-06-30

37 matching records · $850.08 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 37 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 1–37 of 37.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Dentsply Sirona Inc $0.5812/28/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1123496068 CMS
Dentsply Sirona Inc $23.0612/19/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1123496070 CMS
Dentsply Sirona Inc $95.2412/12/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1123496072 CMS
Dentsply Sirona Inc $0.5811/28/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1123496078 CMS
Dentsply Sirona Inc $21.8311/26/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1123496066 CMS
Dentsply Sirona Inc $14.0711/26/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1123496080 CMS
Straumann USA LLC $19.5211/22/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1112023363 CMS
Dentsply Sirona Inc $30.5811/20/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1123496076 CMS
Straumann USA LLC $22.6111/13/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1112023429 CMS
Straumann USA LLC $23.0911/08/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1112023319 CMS
Dentsply Sirona Inc $12.6411/07/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1123496074 CMS
Dentsply Sirona Inc $27.9510/04/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1123496012 CMS
Dentsply Sirona Inc $29.7010/04/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1123496014 CMS
Dentsply Sirona Inc $0.5809/28/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1123496000 CMS
Dentsply Sirona Inc $1.4509/11/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1123495998 CMS
Dentsply Sirona Inc $26.9108/28/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1123495992 CMS
Dentsply Sirona Inc $0.5808/28/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1123495994 CMS
Dentsply Sirona Inc $26.4808/26/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1123495996 CMS
Dentsply Sirona Inc $4.9906/28/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1123495980 CMS
Dentsply Sirona Inc $3.7006/26/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1123495978 CMS
Straumann USA LLC $17.0206/19/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1106613576 CMS
Dentsply Sirona Inc $21.4506/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1123495976 CMS
Dentsply Sirona Inc $31.7705/31/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1123495972 CMS
Dentsply Sirona Inc $16.0005/30/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1123495970 CMS
Straumann USA LLC $12.2605/15/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1106611490 CMS
Dentsply Sirona Inc $19.7105/14/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1123495968 CMS
Dentsply Sirona Inc $32.9905/02/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1123495964 CMS
Dentsply Sirona Inc $20.6605/02/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1123495966 CMS
Dentsply Sirona Inc $31.4104/25/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1123495948 CMS
Dentsply Sirona Inc $32.3604/04/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1123495946 CMS
Dentsply Sirona Inc $30.7303/13/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1123495950 CMS
Dentsply Sirona Inc $33.6903/13/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1123495952 CMS
Straumann USA LLC $41.6603/05/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1106597653 CMS
Dentsply Sirona Inc $25.3702/14/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1123495934 CMS
Dentsply Sirona Inc $29.4202/07/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1123495932 CMS
Straumann USA LLC $21.0502/07/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1106593785 CMS
Dentsply Sirona Inc $46.3901/31/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1123495924 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $2,158.19 28
PY2020 $1,127.93 31
PY2021 $2,240.48 53
PY2022 $690.03 17
PY2023 $1,055.05 30
PY2024 $850.08 37
PY2025 $4,417.46 28

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.