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

PANAYOTIS LEDAKIS

Allopathic & Osteopathic Physicians Internal Medicine Hematology & Oncology

NPI
1649385634
CMS profile
119848
Location
BALTIMORE, MD

General Payments · PY2018–2024

$14,654.98

  • Reported across 180 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$1,182.40

36 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 $1,164.31 35
Education $18.09 1

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $902.11 45
PY2019 $2,950.00 44
PY2020 $1,276.62 15
PY2021 $22.79 2
PY2022 $214.69 8
PY2023 $8,106.37 30
PY2024 $1,182.40 36

Payment records · PY2024 (36)

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. $32.13 01/17/2024 Food and Beverage Undisputed 01/23/2026 1104149306 CMS
ABBVIE INC. $18.26 01/23/2024 Food and Beverage Undisputed 01/23/2026 1104149308 CMS
ABBVIE INC. $29.01 04/06/2024 Food and Beverage Undisputed 01/23/2026 1104149310 CMS
ABBVIE INC. $30.74 11/26/2024 Food and Beverage Undisputed 01/23/2026 1104149312 CMS
Alnylam Pharmaceuticals Inc. $16.11 02/06/2024 Food and Beverage Undisputed 01/23/2026 1125848188 CMS
Alnylam Pharmaceuticals Inc. $16.11 10/01/2024 Food and Beverage Undisputed 01/23/2026 1125848222 CMS
ARRAY BIOPHARMA INC $18.77 01/30/2024 Food and Beverage Undisputed 01/23/2026 1131105300 CMS
Astellas Pharma US Inc $16.22 01/09/2024 Food and Beverage Undisputed 01/23/2026 1139288856 CMS
Astellas Pharma US Inc $25.48 05/14/2024 Food and Beverage Undisputed 01/23/2026 1139337174 CMS
Cumberland Pharmaceuticals, Inc. $23.14 05/30/2024 Food and Beverage Undisputed 01/23/2026 1146401843 CMS
Daiichi Sankyo Inc. $26.74 05/16/2024 Food and Beverage Undisputed 01/23/2026 1089447588 CMS
Daiichi Sankyo Inc. $28.95 08/20/2024 Food and Beverage Undisputed 01/23/2026 1089447590 CMS
E.R. Squibb & Sons, L.L.C. $37.09 09/30/2024 Food and Beverage Undisputed 01/23/2026 1101763536 CMS
E.R. Squibb & Sons, L.L.C. $27.79 12/12/2024 Food and Beverage Undisputed 01/23/2026 1101763580 CMS
Eisai Inc. $15.31 03/27/2024 Food and Beverage Undisputed 01/23/2026 1110771395 CMS
GENZYME CORPORATION $21.68 10/15/2024 Food and Beverage Undisputed 01/23/2026 1139645322 CMS
GlaxoSmithKline, LLC. $24.46 08/27/2024 Food and Beverage Undisputed 01/23/2026 1116135320 CMS
Incyte Corporation $68.69 06/18/2024 Food and Beverage Undisputed 01/23/2026 1141303203 CMS
Intera Oncology, Inc $93.89 08/29/2024 Food and Beverage Undisputed 01/23/2026 1089554126 CMS
Intera Oncology, Inc $228.15 10/10/2024 Food and Beverage Undisputed 01/23/2026 1089554128 CMS
Merck Sharp & Dohme LLC $17.75 06/18/2024 Food and Beverage Undisputed 01/23/2026 1141855433 CMS
Merck Sharp & Dohme LLC $22.79 08/15/2024 Food and Beverage Undisputed 01/23/2026 1141656179 CMS
Merck Sharp & Dohme LLC $18.09 08/21/2024 Education Undisputed 01/23/2026 1141617198 CMS
Mirati Therapeutics, Inc. $25.76 10/08/2024 Food and Beverage Undisputed 01/23/2026 1117176533 CMS
Novartis Pharmaceuticals Corporation $24.41 01/16/2024 Food and Beverage Undisputed 01/23/2026 1087072254 CMS
Novartis Pharmaceuticals Corporation $27.08 05/21/2024 Food and Beverage Undisputed 01/23/2026 1087072260 CMS
Novartis Pharmaceuticals Corporation $26.11 10/03/2024 Food and Beverage Undisputed 01/23/2026 1087072274 CMS
PFIZER INC. $22.68 03/05/2024 Food and Beverage Undisputed 01/23/2026 1131300648 CMS
PFIZER INC. $25.85 04/09/2024 Food and Beverage Undisputed 01/23/2026 1131321848 CMS
PFIZER INC. $19.66 08/06/2024 Food and Beverage Undisputed 01/23/2026 1131904557 CMS
PFIZER INC. $28.85 09/10/2024 Food and Beverage Undisputed 01/23/2026 1131445526 CMS
Pharmacosmos Therapeutics Inc. $27.72 06/30/2024 Food and Beverage Undisputed 01/23/2026 1154823509 CMS
Regeneron Healthcare Solutions, Inc. $19.96 02/13/2024 Food and Beverage Undisputed 01/23/2026 1114097513 CMS
SOBI, INC $22.49 04/18/2024 Food and Beverage Undisputed 01/23/2026 1141421621 CMS
Tempus AI, Inc $24.72 04/21/2024 Food and Beverage Undisputed 01/23/2026 1150168352 CMS
Tempus AI, Inc $29.76 04/23/2024 Food and Beverage Undisputed 01/23/2026 1150168354 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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