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

MARVIN SIY SIH

Allopathic & Osteopathic Physicians Psychiatry & Neurology Neurology

NPI
1326238304
CMS profile
15208
Location
RAVENNA, OH

General Payments · PY2018–2024

$4,251.66

  • Reported across 241 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$806.74

32 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 $656.74 31
Consulting Fee $150.00 1

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $1,252.47 97
PY2019 $1,039.43 62
PY2020 $116.00 7
PY2021 $150.00 1
PY2022 $191.97 8
PY2023 $695.05 34
PY2024 $806.74 32

Payment records · PY2024 (32)

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. $21.78 10/24/2024 Food and Beverage Undisputed 01/23/2026 1106101861 CMS
ACADIA Pharmaceuticals Inc $15.56 08/15/2024 Food and Beverage Undisputed 01/23/2026 1147993750 CMS
Alexion Pharmaceuticals, Inc. $23.37 02/22/2024 Food and Beverage Undisputed 01/23/2026 1093924351 CMS
AstraZeneca Pharmaceuticals LP $26.69 06/07/2024 Food and Beverage Undisputed 01/23/2026 1104312816 CMS
Avadel CNS Pharmaceuticals, LLC $150.00 05/06/2024 Consulting Fee Undisputed 01/23/2026 1123388174 CMS
Avadel CNS Pharmaceuticals, LLC $21.73 09/26/2024 Food and Beverage Undisputed 01/23/2026 1123388176 CMS
Eisai Inc. $20.85 09/12/2024 Food and Beverage Undisputed 01/23/2026 1110764173 CMS
EMD Serono, Inc. $17.78 07/03/2024 Food and Beverage Undisputed 01/23/2026 1120216758 CMS
EMD Serono, Inc. $14.80 11/21/2024 Food and Beverage Undisputed 01/23/2026 1120271508 CMS
Genentech USA, Inc. $25.50 07/18/2024 Food and Beverage Undisputed 01/23/2026 1133063970 CMS
Genentech USA, Inc. $25.00 10/31/2024 Food and Beverage Undisputed 01/23/2026 1133063974 CMS
JAZZ PHARMACEUTICALS INC. $33.83 05/31/2024 Food and Beverage Undisputed 01/23/2026 1150209999 CMS
JAZZ PHARMACEUTICALS INC. $20.68 11/14/2024 Food and Beverage Undisputed 01/23/2026 1150209997 CMS
Lilly USA, LLC $23.00 03/14/2024 Food and Beverage Undisputed 01/23/2026 1135181514 CMS
Lilly USA, LLC $19.13 09/05/2024 Food and Beverage Undisputed 01/23/2026 1135199282 CMS
Lundbeck LLC $32.07 03/21/2024 Food and Beverage Undisputed 01/23/2026 1145969618 CMS
Lundbeck LLC $27.50 09/19/2024 Food and Beverage Undisputed 01/23/2026 1145969620 CMS
MITSUBISHI TANABE PHARMA AMERICA, INC. $17.27 03/07/2024 Food and Beverage Undisputed 01/23/2026 1144505684 CMS
MITSUBISHI TANABE PHARMA AMERICA, INC. $17.20 10/10/2024 Food and Beverage Undisputed 01/23/2026 1144505812 CMS
Neurelis, Inc. $17.06 05/16/2024 Food and Beverage Undisputed 01/23/2026 1145655445 CMS
Neurocrine Biosciences, Inc. $15.09 08/30/2024 Food and Beverage Undisputed 01/23/2026 1150874928 CMS
Novartis Pharmaceuticals Corporation $18.92 02/29/2024 Food and Beverage Undisputed 01/23/2026 1087284679 CMS
Novartis Pharmaceuticals Corporation $18.66 04/29/2024 Food and Beverage Undisputed 01/23/2026 1087284681 CMS
Novartis Pharmaceuticals Corporation $21.83 12/05/2024 Food and Beverage Undisputed 01/23/2026 1087284685 CMS
PFIZER INC. $20.36 04/18/2024 Food and Beverage Undisputed 01/23/2026 1131337722 CMS
PFIZER INC. $18.80 10/17/2024 Food and Beverage Undisputed 01/23/2026 1132122812 CMS
SK Life Science, Inc. $17.63 05/17/2024 Food and Beverage Undisputed 01/23/2026 1154148929 CMS
SK Life Science, Inc. $18.27 08/29/2024 Food and Beverage Undisputed 01/23/2026 1154148965 CMS
Teva Pharmaceuticals USA, Inc. $25.82 04/10/2024 Food and Beverage Undisputed 01/23/2026 1151642625 CMS
UCB, Inc. $17.92 05/09/2024 Food and Beverage Undisputed 01/23/2026 1143100058 CMS
UCB, Inc. $14.37 06/20/2024 Food and Beverage Undisputed 01/23/2026 1143100060 CMS
UCB, Inc. $28.27 10/03/2024 Food and Beverage Undisputed 01/23/2026 1143100062 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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