IndustryPayments
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

MARINA C GARASSINO

Allopathic & Osteopathic Physicians Internal Medicine Hematology & Oncology

NPI
1053999599
CMS profile
9736255
Location
CHICAGO, IL

General Payments · PY2021–2024

$305,798.55

  • Reported across 220 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$87,449.76

72 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.

Related groups: Hematology & Oncology IL All categories

By nature of payment

PY2024 · sorted by reported total

Nature of paymentAmountRecords
Consulting Fee $77,823.50 33
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program $5,710.00 2
Travel and Lodging $2,071.26 9
Food and Beverage $1,845.00 28

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Merck Sharp & Dohme Corporation $22,507.06 22
Regeneron Pharmaceuticals, Inc. $12,913.60 9
Daiichi Sankyo Inc. $8,769.86 8
E.R. Squibb & Sons, L.L.C. $6,728.17 5
Acerta Pharma LLC $5,661.90 8
AstraZeneca UK Limited $4,955.00 4
Lilly USA, LLC $4,600.00 1
Eli Lilly and Company $4,503.89 3
Gilead Sciences, Inc. $3,157.98 2
Takeda Pharmaceuticals U.S.A., Inc. $2,970.00 1
F. Hoffmann-La Roche AG $2,922.00 2
Bayer HealthCare Pharmaceuticals Inc. $2,100.00 1
ABBVIE INC. $2,079.71 3
Janssen Scientific Affairs, LLC $2,025.00 1
PFIZER INC. $1,555.59 2

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2021 $61,372.53 31
PY2022 $84,324.09 49
PY2023 $72,652.17 68
PY2024 $87,449.76 72

Payment records · PY2024 (72)

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

Program year 2024 202120222023 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. $2,025.00 04/02/2024 Consulting Fee Undisputed 01/23/2026 1103134603 CMS
ABBVIE INC. $43.11 09/12/2024 Food and Beverage Undisputed 01/23/2026 1103772624 CMS
ABBVIE INC. $11.60 09/12/2024 Food and Beverage Undisputed 01/23/2026 1103772626 CMS
AstraZeneca Pharmaceuticals LP $101.02 03/28/2024 Food and Beverage Undisputed 01/23/2026 1104366705 CMS
AstraZeneca Pharmaceuticals LP $27.52 03/30/2024 Food and Beverage Undisputed 01/23/2026 1105709824 CMS
AstraZeneca Pharmaceuticals LP $82.44 04/21/2024 Food and Beverage Undisputed 01/23/2026 1105634256 CMS
AstraZeneca Pharmaceuticals LP $91.78 05/30/2024 Food and Beverage Undisputed 01/23/2026 1104424833 CMS
AstraZeneca Pharmaceuticals LP $2,397.50 06/03/2024 Consulting Fee Undisputed 01/23/2026 1105746959 CMS
AstraZeneca Pharmaceuticals LP $50.39 07/12/2024 Food and Beverage Undisputed 01/23/2026 1104399999 CMS
AstraZeneca Pharmaceuticals LP $1,541.25 08/19/2024 Consulting Fee Undisputed 01/23/2026 1104384417 CMS
AstraZeneca Pharmaceuticals LP $1,370.00 11/14/2024 Consulting Fee Undisputed 01/23/2026 1104261365 CMS
AstraZeneca UK Limited $2,055.00 01/17/2024 Consulting Fee Undisputed 01/23/2026 1093981053 CMS
AstraZeneca UK Limited $2,740.00 04/16/2024 Consulting Fee Undisputed 01/23/2026 1093913021 CMS
AstraZeneca UK Limited $25.00 06/02/2024 Food and Beverage Undisputed 01/23/2026 1093904323 CMS
AstraZeneca UK Limited $135.00 06/02/2024 Food and Beverage Undisputed 01/23/2026 1093926546 CMS
Bayer Healthcare Pharmaceuticals Inc. $2,100.00 04/17/2024 Consulting Fee Undisputed 01/23/2026 1086118642 CMS
Daiichi Sankyo Inc. $55.37 03/02/2024 Food and Beverage Undisputed 01/23/2026 1089424267 CMS
Daiichi Sankyo Inc. $104.83 05/31/2024 Food and Beverage Undisputed 01/23/2026 1089424269 CMS
Daiichi Sankyo Inc. $1,718.75 07/10/2024 Consulting Fee Undisputed 01/23/2026 1089424259 CMS
Daiichi Sankyo Inc. $15.91 09/13/2024 Food and Beverage Undisputed 01/23/2026 1089424255 CMS
Daiichi Sankyo Inc. $937.50 10/16/2024 Consulting Fee Undisputed 01/23/2026 1089424257 CMS
Daiichi Sankyo Inc. $312.50 10/16/2024 Consulting Fee Undisputed 01/23/2026 1089424261 CMS
Daiichi Sankyo Inc. $1,875.00 10/16/2024 Consulting Fee Undisputed 01/23/2026 1089424263 CMS
Daiichi Sankyo Inc. $3,750.00 10/16/2024 Consulting Fee Undisputed 01/23/2026 1089424265 CMS
E.R. Squibb & Sons, L.L.C. $12.57 05/06/2024 Food and Beverage Undisputed 01/23/2026 1101209670 CMS
E.R. Squibb & Sons, L.L.C. $71.84 05/06/2024 Food and Beverage Undisputed 01/23/2026 1101209748 CMS
E.R. Squibb & Sons, L.L.C. $3,250.00 05/14/2024 Consulting Fee Undisputed 01/23/2026 1101209656 CMS
E.R. Squibb & Sons, L.L.C. $51.26 09/14/2024 Food and Beverage Undisputed 01/23/2026 1101209796 CMS
E.R. Squibb & Sons, L.L.C. $3,342.50 10/01/2024 Consulting Fee Undisputed 01/23/2026 1101209768 CMS
Eli Lilly and Company $103.89 02/23/2024 Food and Beverage Undisputed 01/23/2026 1135149648 CMS
Eli Lilly and Company $1,600.00 02/27/2024 Consulting Fee Undisputed 01/23/2026 1135152758 CMS
Eli Lilly and Company $2,800.00 02/27/2024 Consulting Fee Undisputed 01/23/2026 1135166616 CMS
F. Hoffmann-La Roche AG $72.00 06/04/2024 Food and Beverage Undisputed 01/23/2026 1133061380 CMS
F. Hoffmann-La Roche AG $2,850.00 06/04/2024 Consulting Fee Undisputed 01/23/2026 1133061384 CMS
Gilead Sciences, Inc. $107.98 03/12/2024 Food and Beverage Undisputed 01/23/2026 1133800876 CMS
Gilead Sciences, Inc. $3,050.00 12/06/2024 Consulting Fee Undisputed 01/23/2026 1133599401 CMS
Janssen Scientific Affairs, LLC $2,025.00 05/15/2024 Consulting Fee Undisputed 01/23/2026 1078849715 CMS
Lilly USA, LLC $4,600.00 12/13/2024 Consulting Fee Undisputed 01/23/2026 1135160696 CMS
Merck Sharp & Dohme LLC $49.95 02/21/2024 Food and Beverage Undisputed 01/23/2026 1141666246 CMS
Merck Sharp & Dohme LLC $48.27 02/21/2024 Food and Beverage Undisputed 01/23/2026 1141666248 CMS
Merck Sharp & Dohme LLC $30.52 02/21/2024 Food and Beverage Undisputed 01/23/2026 1141666250 CMS
Merck Sharp & Dohme LLC $178.33 02/21/2024 Travel and Lodging Undisputed 01/23/2026 1141858162 CMS
Merck Sharp & Dohme LLC $329.00 03/04/2024 Travel and Lodging Undisputed 01/23/2026 1141621447 CMS
Merck Sharp & Dohme LLC $150.00 03/04/2024 Travel and Lodging Undisputed 01/23/2026 1141621451 CMS
Merck Sharp & Dohme LLC $5,490.00 03/18/2024 Consulting Fee Undisputed 01/23/2026 1141621453 CMS
Merck Sharp & Dohme LLC $4,270.00 04/22/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1141814022 CMS
Merck Sharp & Dohme LLC $179.00 11/07/2024 Travel and Lodging Undisputed 01/23/2026 1141639839 CMS
Merck Sharp & Dohme LLC $568.43 11/07/2024 Travel and Lodging Undisputed 01/23/2026 1141639979 CMS
Merck Sharp & Dohme LLC $168.75 11/07/2024 Travel and Lodging Undisputed 01/23/2026 1141849606 CMS
Merck Sharp & Dohme LLC $64.88 11/08/2024 Food and Beverage Undisputed 01/23/2026 1141639977 CMS
Merck Sharp & Dohme LLC $52.71 11/08/2024 Food and Beverage Undisputed 01/23/2026 1141639981 CMS
Merck Sharp & Dohme LLC $59.47 11/08/2024 Food and Beverage Undisputed 01/23/2026 1141639983 CMS
Merck Sharp & Dohme LLC $168.75 11/08/2024 Travel and Lodging Undisputed 01/23/2026 1141639986 CMS
Merck Sharp & Dohme LLC $179.00 11/08/2024 Travel and Lodging Undisputed 01/23/2026 1141639990 CMS
Merck Sharp & Dohme LLC $150.00 11/20/2024 Travel and Lodging Undisputed 01/23/2026 1141621445 CMS
Merck Sharp & Dohme LLC $8,540.00 11/20/2024 Consulting Fee Undisputed 01/23/2026 1141621449 CMS
Merck Sharp & Dohme LLC $457.50 12/11/2024 Consulting Fee Undisputed 01/23/2026 1141554772 CMS
Merck Sharp & Dohme LLC $457.50 12/11/2024 Consulting Fee Undisputed 01/23/2026 1141554774 CMS
Merck Sharp & Dohme LLC $457.50 12/11/2024 Consulting Fee Undisputed 01/23/2026 1141554776 CMS
Merck Sharp & Dohme LLC $457.50 12/11/2024 Consulting Fee Undisputed 01/23/2026 1141554778 CMS
PFIZER INC. $115.59 06/02/2024 Food and Beverage Undisputed 01/23/2026 1131586605 CMS
PFIZER INC. $1,440.00 07/17/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1130968482 CMS
Regeneron Pharmaceuticals, Inc. $2,163.00 02/23/2024 Consulting Fee Undisputed 01/23/2026 1114399007 CMS
Regeneron Pharmaceuticals, Inc. $2,163.00 02/23/2024 Consulting Fee Undisputed 01/23/2026 1114399009 CMS
Regeneron Pharmaceuticals, Inc. $58.11 05/25/2024 Food and Beverage Undisputed 01/23/2026 1114399011 CMS
Regeneron Pharmaceuticals, Inc. $67.92 05/25/2024 Food and Beverage Undisputed 01/23/2026 1114399013 CMS
Regeneron Pharmaceuticals, Inc. $134.07 05/25/2024 Food and Beverage Undisputed 01/23/2026 1114399015 CMS
Regeneron Pharmaceuticals, Inc. $721.00 06/07/2024 Consulting Fee Undisputed 01/23/2026 1114399017 CMS
Regeneron Pharmaceuticals, Inc. $5,047.00 06/07/2024 Consulting Fee Undisputed 01/23/2026 1114399019 CMS
Regeneron Pharmaceuticals, Inc. $1,442.00 06/07/2024 Consulting Fee Undisputed 01/23/2026 1114399021 CMS
Regeneron Pharmaceuticals, Inc. $1,117.50 08/23/2024 Consulting Fee Undisputed 01/23/2026 1114399023 CMS
Takeda Pharmaceuticals U.S.A., Inc. $2,970.00 11/26/2024 Consulting Fee Undisputed 01/23/2026 1144957842 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
2021, 2022, 2023, 2024
Source files
Dataset page · Bulk file · PY2021 , PY2022 , PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

One page per canonical provider; split Profile_IDs are merged via Associated_Covered_Recipient_Profile_ID_1/_2 from the Covered Recipient Profile Supplement.

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