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

BRIAN M LEE

Allopathic & Osteopathic Physicians Internal Medicine Nephrology

NPI
1558457556
CMS profile
1005494
Location
LYNWOOD, CA

General Payments · PY2018–2024

$50,201.71

  • Reported across 172 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$1,860.07

18 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

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $80.83 3
PY2019 $10,418.35 15
PY2020 $5,819.05 13
PY2021 $8,021.26 24
PY2022 $15,631.47 53
PY2023 $8,370.68 46
PY2024 $1,860.07 18

Payment records · PY2024 (18)

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
AKEBIA THERAPEUTICS INC $26.25 07/12/2024 Food and Beverage Undisputed 01/23/2026 1145826145 CMS
Amgen Inc. $31.79 01/12/2024 Food and Beverage Undisputed 01/23/2026 1117307874 CMS
Amgen Inc. $17.12 06/15/2024 Food and Beverage Undisputed 01/23/2026 1111631252 CMS
Ardelyx, Inc. $25.63 02/16/2024 Food and Beverage Undisputed 01/23/2026 1146691596 CMS
Ardelyx, Inc. $24.83 03/01/2024 Food and Beverage Undisputed 01/23/2026 1146691598 CMS
Ardelyx, Inc. $34.54 08/24/2024 Food and Beverage Undisputed 01/23/2026 1146691600 CMS
AstraZeneca Pharmaceuticals LP $15.90 01/27/2024 Food and Beverage Undisputed 01/23/2026 1104311402 CMS
Bayer Healthcare Pharmaceuticals Inc. $26.29 03/23/2024 Food and Beverage Undisputed 01/23/2026 1086241860 CMS
Bayer Healthcare Pharmaceuticals Inc. $19.38 11/16/2024 Food and Beverage Undisputed 01/23/2026 1086222550 CMS
Boston Scientific Corporation $78.84 10/26/2024 Food and Beverage Undisputed 01/23/2026 1092699659 CMS
CALLIDITAS THERAPEUTICS US INC. $33.23 02/16/2024 Food and Beverage Undisputed 01/23/2026 1141509623 CMS
CALLIDITAS THERAPEUTICS US INC. $24.51 05/10/2024 Food and Beverage Undisputed 01/23/2026 1141514875 CMS
CALLIDITAS THERAPEUTICS US INC. $14.89 10/11/2024 Food and Beverage Undisputed 01/23/2026 1141524582 CMS
Fresenius USA Marketing, Inc. $13.09 01/12/2024 Food and Beverage Undisputed 01/23/2026 1154200608 CMS
Fresenius USA Marketing, Inc. $13.48 03/22/2024 Food and Beverage Undisputed 01/23/2026 1154200610 CMS
Mallinckrodt Hospital Products Inc. $21.45 02/02/2024 Food and Beverage Undisputed 01/23/2026 1145098171 CMS
Mallinckrodt Hospital Products Inc. $38.85 05/24/2024 Food and Beverage Undisputed 01/23/2026 1145098175 CMS
Outset Medical Inc $1,400.00 03/07/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1138611292 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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