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

IGOR BARJAKTAREVIC

Allopathic & Osteopathic Physicians Internal Medicine Pulmonary Disease

NPI
1932345105
CMS profile
732012
Location
LOS ANGELES, CA

General Payments · PY2018–2024

$315,414.21

  • Reported across 316 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$74,552.70

50 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

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
GENZYME CORPORATION $28,984.59 13
Grifols USA, LLC $19,458.48 22
AstraZeneca UK Limited $6,981.00 2
Mylan Specialty L.P. $6,702.75 5
Regeneron Pharmaceuticals, Inc. $4,530.00 2
Aero US Inc $3,306.19 2
Takeda Pharmaceuticals U.S.A., Inc. $3,118.50 1
Genentech USA, Inc. $1,320.00 1
Regeneron Healthcare Solutions, Inc. $151.19 2

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $42,029.33 61
PY2019 $75,126.55 108
PY2020 $54,296.59 44
PY2021 $11,386.50 9
PY2022 $14,192.22 15
PY2023 $43,830.32 29
PY2024 $74,552.70 50

Payment records · PY2024 (50)

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
Aero US Inc $2,706.19 04/10/2024 Consulting Fee Undisputed 01/23/2026 1144311309 CMS
Aero US Inc $600.00 04/12/2024 Consulting Fee Undisputed 01/23/2026 1144311311 CMS
AstraZeneca UK Limited $1,611.00 04/04/2024 Consulting Fee Undisputed 01/23/2026 1093978535 CMS
AstraZeneca UK Limited $5,370.00 08/01/2024 Consulting Fee Undisputed 01/23/2026 1094050205 CMS
Genentech USA, Inc. $1,320.00 07/29/2024 Consulting Fee Undisputed 01/23/2026 1133022015 CMS
GENZYME CORPORATION $14,345.00 03/01/2024 Consulting Fee Undisputed 01/23/2026 1139845931 CMS
GENZYME CORPORATION $100.67 03/01/2024 Food and Beverage Undisputed 01/23/2026 1139845933 CMS
GENZYME CORPORATION $75.57 03/01/2024 Travel and Lodging Undisputed 01/23/2026 1139845935 CMS
GENZYME CORPORATION $353.94 03/01/2024 Travel and Lodging Undisputed 01/23/2026 1139845937 CMS
GENZYME CORPORATION $584.05 03/15/2024 Travel and Lodging Undisputed 01/23/2026 1139845875 CMS
GENZYME CORPORATION $150.48 03/15/2024 Travel and Lodging Undisputed 01/23/2026 1139845877 CMS
GENZYME CORPORATION $215.18 03/15/2024 Travel and Lodging Undisputed 01/23/2026 1139845879 CMS
GENZYME CORPORATION $112.16 03/15/2024 Food and Beverage Undisputed 01/23/2026 1139845881 CMS
GENZYME CORPORATION $39.72 03/15/2024 Food and Beverage Undisputed 01/23/2026 1139845883 CMS
GENZYME CORPORATION $68.47 03/15/2024 Food and Beverage Undisputed 01/23/2026 1139845885 CMS
GENZYME CORPORATION $64.37 03/15/2024 Food and Beverage Undisputed 01/23/2026 1139845887 CMS
GENZYME CORPORATION $12,835.00 03/15/2024 Consulting Fee Undisputed 01/23/2026 1139845889 CMS
GENZYME CORPORATION $39.98 03/15/2024 Travel and Lodging Undisputed 01/23/2026 1139845891 CMS
Grifols USA, LLC $1,067.51 03/01/2024 Travel and Lodging Undisputed 01/23/2026 1124734811 CMS
Grifols USA, LLC $228.90 03/01/2024 Travel and Lodging Undisputed 01/23/2026 1124734827 CMS
Grifols USA, LLC $291.56 03/06/2024 Travel and Lodging Undisputed 01/23/2026 1124734807 CMS
Grifols USA, LLC $78.21 03/06/2024 Food and Beverage Undisputed 01/23/2026 1124734813 CMS
Grifols USA, LLC $222.82 03/06/2024 Food and Beverage Undisputed 01/23/2026 1124734815 CMS
Grifols USA, LLC $76.72 03/06/2024 Food and Beverage Undisputed 01/23/2026 1124734817 CMS
Grifols USA, LLC $79.08 03/06/2024 Food and Beverage Undisputed 01/23/2026 1124734819 CMS
Grifols USA, LLC $58.71 03/06/2024 Food and Beverage Undisputed 01/23/2026 1124734821 CMS
Grifols USA, LLC $120.14 03/06/2024 Food and Beverage Undisputed 01/23/2026 1124734823 CMS
Grifols USA, LLC $55.70 03/06/2024 Food and Beverage Undisputed 01/23/2026 1124734825 CMS
Grifols USA, LLC $120.05 03/12/2024 Travel and Lodging Undisputed 01/23/2026 1124734809 CMS
Grifols USA, LLC $4,500.00 03/19/2024 Honoraria Undisputed 01/23/2026 1124734805 CMS
Grifols USA, LLC $2,140.00 09/23/2024 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 1124734829 CMS
Grifols USA, LLC $149.34 09/23/2024 Food and Beverage Undisputed 01/23/2026 1124734831 CMS
Grifols USA, LLC $4,275.00 10/23/2024 Consulting Fee Undisputed 01/23/2026 1124734847 CMS
Grifols USA, LLC $14.02 11/07/2024 Food and Beverage Undisputed 01/23/2026 1124734833 CMS
Grifols USA, LLC $72.00 11/07/2024 Travel and Lodging Undisputed 01/23/2026 1124734835 CMS
Grifols USA, LLC $97.06 11/07/2024 Travel and Lodging Undisputed 01/23/2026 1124734837 CMS
Grifols USA, LLC $110.93 11/07/2024 Travel and Lodging Undisputed 01/23/2026 1124734839 CMS
Grifols USA, LLC $619.96 11/07/2024 Travel and Lodging Undisputed 01/23/2026 1124734841 CMS
Grifols USA, LLC $90.77 11/07/2024 Food and Beverage Undisputed 01/23/2026 1124734843 CMS
Grifols USA, LLC $4,990.00 11/07/2024 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 1124734845 CMS
Mylan Specialty L.P. $6,190.00 10/05/2024 Consulting Fee Undisputed 01/23/2026 1147284588 CMS
Mylan Specialty L.P. $51.20 10/05/2024 Food and Beverage Undisputed 01/23/2026 1147284600 CMS
Mylan Specialty L.P. $37.60 10/05/2024 Food and Beverage Undisputed 01/23/2026 1147284634 CMS
Mylan Specialty L.P. $402.35 10/05/2024 Travel and Lodging Undisputed 01/23/2026 1147284654 CMS
Mylan Specialty L.P. $21.60 10/05/2024 Food and Beverage Undisputed 01/23/2026 1147284686 CMS
Regeneron Healthcare Solutions, Inc. $118.08 11/12/2024 Food and Beverage Undisputed 01/23/2026 1114005456 CMS
Regeneron Healthcare Solutions, Inc. $33.11 11/12/2024 Food and Beverage Undisputed 01/23/2026 1114005458 CMS
Regeneron Pharmaceuticals, Inc. $1,510.00 11/08/2024 Consulting Fee Undisputed 01/23/2026 1114396372 CMS
Regeneron Pharmaceuticals, Inc. $3,020.00 11/08/2024 Consulting Fee Undisputed 01/23/2026 1114396374 CMS
Takeda Pharmaceuticals U.S.A., Inc. $3,118.50 06/04/2024 Consulting Fee Undisputed 01/23/2026 1137480991 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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