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

LUIS B TAN

Allopathic & Osteopathic Physicians Anesthesiology

NPI
1578560926
CMS profile
806504
Location
CATONSVILLE, MD

General Payments · PY2018–2024

$1,612.25

  • Reported across 69 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$829.90

34 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 $829.90 34

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $15.57 1
PY2022 $334.83 15
PY2023 $431.95 19
PY2024 $829.90 34

Payment records · PY2024 (34)

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

Program year 2024 201820222023 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
AIMMUNE THERAPEUTICS, INC. $13.17 06/25/2024 Food and Beverage Undisputed 01/23/2026 1146984795 CMS
Janssen Biotech, Inc. $17.76 05/14/2024 Food and Beverage Undisputed 01/23/2026 1078715870 CMS
Janssen Biotech, Inc. $31.39 06/12/2024 Food and Beverage Undisputed 01/23/2026 1078715341 CMS
Janssen Biotech, Inc. $34.79 07/17/2024 Food and Beverage Undisputed 01/23/2026 1078715107 CMS
Janssen Biotech, Inc. $15.86 10/21/2024 Food and Beverage Undisputed 01/23/2026 1078715805 CMS
Janssen Biotech, Inc. $35.46 10/30/2024 Food and Beverage Undisputed 01/23/2026 1078715249 CMS
Madrigal Pharmaceuticals $20.65 12/12/2024 Food and Beverage Undisputed 01/23/2026 1144183561 CMS
QOL Medical, LLC $26.04 10/24/2024 Food and Beverage Undisputed 01/23/2026 1147710910 CMS
Takeda Pharmaceuticals U.S.A., Inc. $18.40 01/09/2024 Food and Beverage Undisputed 01/23/2026 1137685738 CMS
Takeda Pharmaceuticals U.S.A., Inc. $24.96 01/29/2024 Food and Beverage Undisputed 01/23/2026 1137685740 CMS
Takeda Pharmaceuticals U.S.A., Inc. $17.87 02/05/2024 Food and Beverage Undisputed 01/23/2026 1137685742 CMS
Takeda Pharmaceuticals U.S.A., Inc. $20.74 02/15/2024 Food and Beverage Undisputed 01/23/2026 1137685744 CMS
Takeda Pharmaceuticals U.S.A., Inc. $40.13 02/19/2024 Food and Beverage Undisputed 01/23/2026 1137685746 CMS
Takeda Pharmaceuticals U.S.A., Inc. $22.51 02/26/2024 Food and Beverage Undisputed 01/23/2026 1137685748 CMS
Takeda Pharmaceuticals U.S.A., Inc. $19.50 02/29/2024 Food and Beverage Undisputed 01/23/2026 1137685750 CMS
Takeda Pharmaceuticals U.S.A., Inc. $25.65 03/05/2024 Food and Beverage Undisputed 01/23/2026 1137685752 CMS
Takeda Pharmaceuticals U.S.A., Inc. $25.50 04/15/2024 Food and Beverage Undisputed 01/23/2026 1137685754 CMS
Takeda Pharmaceuticals U.S.A., Inc. $28.23 04/22/2024 Food and Beverage Undisputed 01/23/2026 1137685756 CMS
Takeda Pharmaceuticals U.S.A., Inc. $20.14 04/25/2024 Food and Beverage Undisputed 01/23/2026 1137685758 CMS
Takeda Pharmaceuticals U.S.A., Inc. $27.15 04/29/2024 Food and Beverage Undisputed 01/23/2026 1137685760 CMS
Takeda Pharmaceuticals U.S.A., Inc. $24.03 05/16/2024 Food and Beverage Undisputed 01/23/2026 1137685762 CMS
Takeda Pharmaceuticals U.S.A., Inc. $20.45 05/22/2024 Food and Beverage Undisputed 01/23/2026 1137685764 CMS
Takeda Pharmaceuticals U.S.A., Inc. $28.80 05/23/2024 Food and Beverage Undisputed 01/23/2026 1137685766 CMS
Takeda Pharmaceuticals U.S.A., Inc. $30.07 08/02/2024 Food and Beverage Undisputed 01/23/2026 1137685768 CMS
Takeda Pharmaceuticals U.S.A., Inc. $27.90 08/19/2024 Food and Beverage Undisputed 01/23/2026 1137685770 CMS
Takeda Pharmaceuticals U.S.A., Inc. $19.91 09/12/2024 Food and Beverage Undisputed 01/23/2026 1137685772 CMS
Takeda Pharmaceuticals U.S.A., Inc. $23.18 09/23/2024 Food and Beverage Undisputed 01/23/2026 1137685774 CMS
Takeda Pharmaceuticals U.S.A., Inc. $21.27 09/25/2024 Food and Beverage Undisputed 01/23/2026 1137685776 CMS
Takeda Pharmaceuticals U.S.A., Inc. $21.98 09/30/2024 Food and Beverage Undisputed 01/23/2026 1137685778 CMS
Takeda Pharmaceuticals U.S.A., Inc. $24.99 10/07/2024 Food and Beverage Undisputed 01/23/2026 1137685780 CMS
Takeda Pharmaceuticals U.S.A., Inc. $21.50 10/16/2024 Food and Beverage Undisputed 01/23/2026 1137685782 CMS
Takeda Pharmaceuticals U.S.A., Inc. $23.06 10/28/2024 Food and Beverage Undisputed 01/23/2026 1137685784 CMS
Takeda Pharmaceuticals U.S.A., Inc. $34.27 11/01/2024 Food and Beverage Undisputed 01/23/2026 1137685786 CMS
Takeda Pharmaceuticals U.S.A., Inc. $22.59 12/02/2024 Food and Beverage Undisputed 01/23/2026 1137685788 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, 2022, 2023, 2024
Source files
Dataset page · Bulk file · PY2018 , PY2022 , PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

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