Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · as published 2026-01-23 View official record Methodology

Covered recipient · General Payments record

LAWRENCE TSENG

Eye and Vision Services Providers Optometrist

NPI
1679071930
CMS profile
4653553
Location
FONTANA, CA

General Payments · PY2018–2024

$3,432.77

  • Reported across 162 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$344.56

14 records · 0 disputed

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

How these totals are calculated
  • The total is the sum of the General Payments records CMS published for the labeled program year(s), exactly as published. 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 (all years).
  • Methodology & Data — sourcing, labeling, and limitations.

By nature of payment

PY2024 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $344.56 14

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
ABBVIE INC. $182.53 10
GLAUKOS CORPORATION $98.61 1
Alcon Laboratories Inc $32.45 2
Johnson & Johnson Vision Care, Inc. $30.97 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $472.35 15
PY2019 $987.89 61
PY2020 $694.26 42
PY2021 $530.13 16
PY2022 $242.72 6
PY2023 $160.86 8
PY2024 $344.56 14

Payment records · PY2024 (14)

Sorted by paying entity, then date · as published by CMS

Program year 2024 201820192020202120222023 Record-level detail is published for PY2024; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
ABBVIE INC. $24.04 01/18/2024 Food and Beverage Undisputed 01/23/2026 1106249545 CMS
ABBVIE INC. $23.48 03/26/2024 Food and Beverage Undisputed 01/23/2026 1106249547 CMS
ABBVIE INC. $18.77 06/12/2024 Food and Beverage Undisputed 01/23/2026 1106249549 CMS
ABBVIE INC. $26.51 07/30/2024 Food and Beverage Undisputed 01/23/2026 1106249551 CMS
ABBVIE INC. $21.63 09/17/2024 Food and Beverage Undisputed 01/23/2026 1106249553 CMS
ABBVIE INC. $15.93 10/08/2024 Food and Beverage Undisputed 01/23/2026 1106249555 CMS
ABBVIE INC. $6.97 10/17/2024 Food and Beverage Undisputed 01/23/2026 1106249557 CMS
ABBVIE INC. $19.26 12/06/2024 Food and Beverage Undisputed 01/23/2026 1106249559 CMS
ABBVIE INC. $6.03 12/12/2024 Food and Beverage Undisputed 01/23/2026 1106249561 CMS
ABBVIE INC. $19.91 12/18/2024 Food and Beverage Undisputed 01/23/2026 1106249563 CMS
Alcon Vision LLC $17.45 02/22/2024 Food and Beverage Undisputed 01/23/2026 1110691673 CMS
Alcon Vision LLC $15.00 10/25/2024 Food and Beverage Undisputed 01/23/2026 1110691671 CMS
Glaukos Corporation $98.61 09/18/2024 Food and Beverage Undisputed 01/23/2026 1151992287 CMS
Johnson & Johnson Vision Care, Inc. $30.97 10/15/2024 Food and Beverage Undisputed 01/23/2026 1077680095 CMS

Source & provenance

Dataset
CMS Open Payments — General Payments
Publisher of source data
Centers for Medicare & Medicaid Services
CMS publication date
2026-01-23
Program years on this page
2018, 2019, 2020, 2021, 2022, 2023, 2024
Source files
Dataset page · Bulk file · PY2018 , PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

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