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

TAMER ATASSI

Allopathic & Osteopathic Physicians Internal Medicine Gastroenterology

NPI
1548276819
CMS profile
160306
Location
JOLIET, IL

General Payments · PY2018–2024

$3,100.10

  • Reported across 93 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$972.96

29 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 $972.96 29

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $355.26 3
PY2019 $229.46 4
PY2020 $31.48 2
PY2021 $81.39 2
PY2022 $355.49 4
PY2023 $1,074.06 49
PY2024 $972.96 29

Payment records · PY2024 (29)

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. $21.45 02/27/2024 Food and Beverage Undisputed 01/23/2026 1103249189 CMS
ABBVIE INC. $14.59 03/06/2024 Food and Beverage Undisputed 01/23/2026 1103249191 CMS
ABBVIE INC. $20.81 04/03/2024 Food and Beverage Undisputed 01/23/2026 1103249193 CMS
ABBVIE INC. $18.56 04/08/2024 Food and Beverage Undisputed 01/23/2026 1103249195 CMS
ABBVIE INC. $24.45 04/09/2024 Food and Beverage Undisputed 01/23/2026 1103249197 CMS
ABBVIE INC. $8.12 04/17/2024 Food and Beverage Undisputed 01/23/2026 1103249199 CMS
ABBVIE INC. $14.67 04/23/2024 Food and Beverage Undisputed 01/23/2026 1103249201 CMS
ABBVIE INC. $124.51 05/29/2024 Food and Beverage Undisputed 01/23/2026 1103249203 CMS
ABBVIE INC. $17.03 06/19/2024 Food and Beverage Undisputed 01/23/2026 1103249205 CMS
ABBVIE INC. $22.14 07/16/2024 Food and Beverage Undisputed 01/23/2026 1103249207 CMS
ABBVIE INC. $13.16 08/21/2024 Food and Beverage Undisputed 01/23/2026 1103249209 CMS
ABBVIE INC. $7.00 09/17/2024 Food and Beverage Undisputed 01/23/2026 1103249211 CMS
ABBVIE INC. $19.35 10/14/2024 Food and Beverage Undisputed 01/23/2026 1103249213 CMS
ABBVIE INC. $16.01 11/05/2024 Food and Beverage Undisputed 01/23/2026 1103249215 CMS
Boston Scientific Corporation $54.35 04/03/2024 Food and Beverage Undisputed 01/23/2026 1092553814 CMS
Boston Scientific Corporation $70.01 05/09/2024 Food and Beverage Undisputed 01/23/2026 1092553816 CMS
CONMED Corporation $134.46 07/31/2024 Food and Beverage Undisputed 01/23/2026 1142396413 CMS
EVOKE PHARMA, INC. $22.45 11/06/2024 Food and Beverage Undisputed 01/23/2026 1127779421 CMS
Janssen Biotech, Inc. $26.61 04/29/2024 Food and Beverage Undisputed 01/23/2026 1078592061 CMS
Madrigal Pharmaceuticals $32.93 09/25/2024 Food and Beverage Undisputed 01/23/2026 1144160733 CMS
PFIZER INC. $27.12 02/20/2024 Food and Beverage Undisputed 01/23/2026 1131809697 CMS
PFIZER INC. $15.77 03/12/2024 Food and Beverage Undisputed 01/23/2026 1131809155 CMS
Phathom Pharmaceuticals, Inc. $13.07 10/17/2024 Food and Beverage Undisputed 01/23/2026 1151036645 CMS
Pinnacle Biologics, Inc $115.81 05/15/2024 Food and Beverage Undisputed 01/23/2026 1132919567 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $23.28 01/03/2024 Food and Beverage Undisputed 01/23/2026 1153629091 CMS
Sandoz Inc. $23.00 01/09/2024 Food and Beverage Undisputed 01/23/2026 1089368052 CMS
Sandoz Inc. $22.91 02/23/2024 Food and Beverage Undisputed 01/23/2026 1089368060 CMS
Takeda Pharmaceuticals U.S.A., Inc. $30.72 04/10/2024 Food and Beverage Undisputed 01/23/2026 1137475593 CMS
Takeda Pharmaceuticals U.S.A., Inc. $18.62 06/11/2024 Food and Beverage Undisputed 01/23/2026 1137475597 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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