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

HOMAYOUN SIMAN

Allopathic & Osteopathic Physicians General Practice

NPI
1477971125
CMS profile
4217811
Location
PALM DESERT, CA

General Payments · PY2018–2024

$3,180.75

  • Reported across 167 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$418.78

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

Nature of paymentAmountRecords
Food and Beverage $418.78 18

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $408.03 19
PY2019 $283.29 18
PY2020 $324.40 22
PY2021 $553.31 34
PY2022 $465.71 21
PY2023 $727.23 35
PY2024 $418.78 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
ABBVIE INC. $13.86 02/08/2024 Food and Beverage Undisputed 01/23/2026 1106104441 CMS
ABBVIE INC. $16.20 07/16/2024 Food and Beverage Undisputed 01/23/2026 1106104443 CMS
Amgen Inc. $21.54 03/14/2024 Food and Beverage Undisputed 01/23/2026 1117383293 CMS
Amgen Inc. $20.41 06/10/2024 Food and Beverage Undisputed 01/23/2026 1117383295 CMS
Antares Pharma, Inc. $30.02 07/07/2024 Food and Beverage Undisputed 01/23/2026 1146485834 CMS
AstraZeneca Pharmaceuticals LP $15.06 01/29/2024 Food and Beverage Undisputed 01/23/2026 1104447183 CMS
AstraZeneca Pharmaceuticals LP $19.53 02/02/2024 Food and Beverage Undisputed 01/23/2026 1105883251 CMS
AstraZeneca Pharmaceuticals LP $23.13 07/12/2024 Food and Beverage Undisputed 01/23/2026 1104228425 CMS
Bayer Healthcare Pharmaceuticals Inc. $24.37 03/25/2024 Food and Beverage Undisputed 01/23/2026 1086197664 CMS
Bayer Healthcare Pharmaceuticals Inc. $22.78 05/02/2024 Food and Beverage Undisputed 01/23/2026 1086254392 CMS
IDORSIA PHARMACEUTICALS US INC $22.44 01/08/2024 Food and Beverage Undisputed 01/23/2026 1146760807 CMS
IDORSIA PHARMACEUTICALS US INC $21.44 03/28/2024 Food and Beverage Undisputed 01/23/2026 1146755935 CMS
Janssen Pharmaceuticals, Inc $19.27 02/05/2024 Food and Beverage Undisputed 01/23/2026 1077934382 CMS
Janssen Pharmaceuticals, Inc $29.22 03/18/2024 Food and Beverage Undisputed 01/23/2026 1077934394 CMS
Novo Nordisk Inc $17.78 04/04/2024 Food and Beverage Undisputed 01/23/2026 1097648847 CMS
Novo Nordisk Inc $20.48 06/14/2024 Food and Beverage Undisputed 01/23/2026 1096761350 CMS
PFIZER INC. $20.92 03/08/2024 Food and Beverage Undisputed 01/23/2026 1131210739 CMS
SHIELD THERAPEUTICS INC $60.33 07/25/2024 Food and Beverage Undisputed 01/23/2026 1150139471 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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