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

GIANLUCA DI MARIA

Allopathic & Osteopathic Physicians Psychiatry & Neurology Neurology

NPI
1922504091
CMS profile
7231740
Location
WASHINGTON, DC

General Payments · PY2019–2023

$2,336.22

  • Reported across 62 records
  • CMS publication 2026-01-23

Latest program year · PY2023

$1,632.71

41 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

PY2023 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $905.71 39
Consulting Fee $642.00 1
Education $85.00 1

By paying entity

PY2023 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $19.95 1
PY2020 $156.65 2
PY2021 $95.79 5
PY2022 $431.12 13
PY2023 $1,632.71 41

Payment records · PY2023 (41)

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

Program year 2023 2019202020212022 Record-level detail is published for PY2023; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
AbbVie Inc. $20.19 01/31/2023 Food and Beverage Undisputed 01/23/2026 996676417 CMS
AbbVie Inc. $25.23 06/14/2023 Food and Beverage Undisputed 01/23/2026 996676423 CMS
AbbVie Inc. $22.76 08/22/2023 Food and Beverage Undisputed 01/23/2026 996676431 CMS
ACADIA Pharmaceuticals Inc $24.16 07/13/2023 Food and Beverage Undisputed 01/23/2026 1053127117 CMS
Acorda Therapeutics, Inc $19.91 05/16/2023 Food and Beverage Undisputed 01/23/2026 1005343627 CMS
Acorda Therapeutics, Inc $14.73 06/20/2023 Food and Beverage Undisputed 01/23/2026 1005343625 CMS
Amneal Pharmaceuticals LLC $22.87 05/09/2023 Food and Beverage Undisputed 01/23/2026 1053488371 CMS
Amneal Pharmaceuticals LLC $642.00 06/08/2023 Consulting Fee Undisputed 01/23/2026 1053488377 CMS
Amneal Pharmaceuticals LLC $21.83 07/18/2023 Food and Beverage Undisputed 01/23/2026 1053488383 CMS
Corium, LLC $2.38 03/22/2023 Food and Beverage Undisputed 01/23/2026 978089621 CMS
Corium, LLC $9.50 03/22/2023 Food and Beverage Undisputed 01/23/2026 978089631 CMS
Kyowa Kirin, Inc. $25.34 01/24/2023 Food and Beverage Undisputed 01/23/2026 1026996045 CMS
Kyowa Kirin, Inc. $23.01 04/04/2023 Food and Beverage Undisputed 01/23/2026 1026996049 CMS
Kyowa Kirin, Inc. $28.29 05/23/2023 Food and Beverage Undisputed 01/23/2026 1026996053 CMS
Kyowa Kirin, Inc. $18.23 07/25/2023 Food and Beverage Undisputed 01/23/2026 1026996057 CMS
Lilly USA, LLC $15.00 05/30/2023 Food and Beverage Undisputed 01/23/2026 1031481083 CMS
Lilly USA, LLC $13.10 09/25/2023 Food and Beverage Undisputed 01/23/2026 1031481079 CMS
Merz Pharmaceuticals, LLC $19.03 01/10/2023 Food and Beverage Undisputed 01/23/2026 1048301787 CMS
Merz Pharmaceuticals, LLC $23.16 02/28/2023 Food and Beverage Undisputed 01/23/2026 1048301781 CMS
Merz Pharmaceuticals, LLC $23.71 03/21/2023 Food and Beverage Undisputed 01/23/2026 1048301777 CMS
Merz Pharmaceuticals, LLC $23.84 05/02/2023 Food and Beverage Undisputed 01/23/2026 1048301771 CMS
Merz Pharmaceuticals, LLC $74.41 06/13/2023 Food and Beverage Undisputed 01/23/2026 1048301765 CMS
Merz Pharmaceuticals, LLC $26.71 06/27/2023 Food and Beverage Undisputed 01/23/2026 1048301759 CMS
Merz Pharmaceuticals, LLC $26.40 06/29/2023 Food and Beverage Undisputed 01/23/2026 1048301753 CMS
Merz Pharmaceuticals, LLC $22.64 08/01/2023 Food and Beverage Undisputed 01/23/2026 1048301747 CMS
Merz Pharmaceuticals, LLC $85.00 08/30/2023 Education Undisputed 01/23/2026 1048301801 CMS
Merz Pharmaceuticals, LLC $22.40 09/19/2023 Food and Beverage Undisputed 01/23/2026 1048301795 CMS
Neurocrine Biosciences, Inc. $22.99 04/17/2023 Food and Beverage Undisputed 01/23/2026 1052330967 CMS
Otsuka America Pharmaceutical, Inc. $20.90 06/27/2023 Food and Beverage Undisputed 01/23/2026 1014310373 CMS
Otsuka America Pharmaceutical, Inc. $23.23 07/19/2023 Food and Beverage Undisputed 01/23/2026 1014310381 CMS
Otsuka America Pharmaceutical, Inc. $21.22 08/14/2023 Food and Beverage Undisputed 01/23/2026 1014310389 CMS
Otsuka America Pharmaceutical, Inc. $17.69 09/05/2023 Food and Beverage Undisputed 01/23/2026 1014310397 CMS
Teva Pharmaceuticals USA, Inc. $29.73 01/03/2023 Food and Beverage Undisputed 01/23/2026 1056906047 CMS
Teva Pharmaceuticals USA, Inc. $32.61 01/17/2023 Food and Beverage Undisputed 01/23/2026 1056906023 CMS
Teva Pharmaceuticals USA, Inc. $0.55 03/07/2023 Food and Beverage Undisputed 01/23/2026 1056906051 CMS
Teva Pharmaceuticals USA, Inc. $37.22 03/07/2023 Food and Beverage Undisputed 01/23/2026 1056906055 CMS
Teva Pharmaceuticals USA, Inc. $40.27 03/28/2023 Food and Beverage Undisputed 01/23/2026 1056906059 CMS
Teva Pharmaceuticals USA, Inc. $28.60 06/06/2023 Food and Beverage Undisputed 01/23/2026 1056906115 CMS
Teva Pharmaceuticals USA, Inc. $27.08 08/29/2023 Food and Beverage Undisputed 01/23/2026 1056906265 CMS
Teva Pharmaceuticals USA, Inc. $2.26 08/29/2023 Food and Beverage Undisputed 01/23/2026 1056906273 CMS
Teva Pharmaceuticals USA, Inc. $32.53 09/12/2023 Food and Beverage Undisputed 01/23/2026 1056906241 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
2019, 2020, 2021, 2022, 2023
Source files
Dataset page · Bulk file · PY2019 , PY2020 , PY2021 , PY2022 , PY2023
Generated from
OP_DTL_GNRL_PGYR2023_P01232026_01102026.csv

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