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

ABIRAMI MUTHUKUMARAN

Allopathic & Osteopathic Physicians Psychiatry & Neurology Neurology

NPI
1619050572
CMS profile
164252
Location
LOS ANGELES, CA

General Payments · PY2018–2024

$5,866.43

  • Reported across 345 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$1,802.79

102 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 $1,789.68 101
Education $13.11 1

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
ABBVIE INC. $541.17 38
UCB, Inc. $289.95 13
Neurelis, Inc. $249.14 12
PFIZER INC. $244.49 20
EMD Serono, Inc. $120.52 4
ARGENX US, INC. $78.88 3
Biogen, Inc. $52.78 2
Otsuka America Pharmaceutical, Inc. $48.13 2
Amgen Inc. $34.60 2
NOVARTIS PHARMACEUTICALS CORPORATION $33.30 1
Lundbeck LLC $29.03 1
SK Life Science, Inc. $23.86 1
MITSUBISHI TANABE PHARMA AMERICA, INC. $22.20 1
Novo Nordisk AS $17.81 1
LivaNova USA, Inc. $16.93 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $441.27 28
PY2019 $545.41 29
PY2020 $247.42 13
PY2021 $658.44 33
PY2022 $946.57 71
PY2023 $1,224.53 69
PY2024 $1,802.79 102

Payment records · PY2024 (102)

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. $16.98 01/04/2024 Food and Beverage Undisputed 01/23/2026 1105088447 CMS
ABBVIE INC. $5.77 01/11/2024 Food and Beverage Undisputed 01/23/2026 1105088449 CMS
ABBVIE INC. $9.51 01/19/2024 Food and Beverage Undisputed 01/23/2026 1105088451 CMS
ABBVIE INC. $21.91 01/31/2024 Food and Beverage Undisputed 01/23/2026 1105088453 CMS
ABBVIE INC. $9.51 02/01/2024 Food and Beverage Undisputed 01/23/2026 1105088455 CMS
ABBVIE INC. $13.81 02/08/2024 Food and Beverage Undisputed 01/23/2026 1105088457 CMS
ABBVIE INC. $12.28 03/08/2024 Food and Beverage Undisputed 01/23/2026 1105088459 CMS
ABBVIE INC. $25.03 03/14/2024 Food and Beverage Undisputed 01/23/2026 1105088461 CMS
ABBVIE INC. $4.51 03/22/2024 Food and Beverage Undisputed 01/23/2026 1105088463 CMS
ABBVIE INC. $4.07 03/22/2024 Food and Beverage Undisputed 01/23/2026 1105088465 CMS
ABBVIE INC. $28.26 04/11/2024 Food and Beverage Undisputed 01/23/2026 1105088467 CMS
ABBVIE INC. $18.84 05/02/2024 Food and Beverage Undisputed 01/23/2026 1105088469 CMS
ABBVIE INC. $10.79 05/09/2024 Food and Beverage Undisputed 01/23/2026 1105088471 CMS
ABBVIE INC. $18.22 05/14/2024 Food and Beverage Undisputed 01/23/2026 1105088473 CMS
ABBVIE INC. $10.76 06/01/2024 Food and Beverage Undisputed 01/23/2026 1105088475 CMS
ABBVIE INC. $8.94 06/06/2024 Food and Beverage Undisputed 01/23/2026 1105088477 CMS
ABBVIE INC. $17.16 06/13/2024 Food and Beverage Undisputed 01/23/2026 1105088479 CMS
ABBVIE INC. $14.74 06/27/2024 Food and Beverage Undisputed 01/23/2026 1105088481 CMS
ABBVIE INC. $11.80 07/11/2024 Food and Beverage Undisputed 01/23/2026 1105088483 CMS
ABBVIE INC. $16.06 07/18/2024 Food and Beverage Undisputed 01/23/2026 1105088485 CMS
ABBVIE INC. $24.81 07/18/2024 Food and Beverage Undisputed 01/23/2026 1105088487 CMS
ABBVIE INC. $13.84 07/26/2024 Food and Beverage Undisputed 01/23/2026 1105088489 CMS
ABBVIE INC. $13.58 08/01/2024 Food and Beverage Undisputed 01/23/2026 1105088491 CMS
ABBVIE INC. $19.63 08/02/2024 Food and Beverage Undisputed 01/23/2026 1105088493 CMS
ABBVIE INC. $25.23 08/15/2024 Food and Beverage Undisputed 01/23/2026 1105088495 CMS
ABBVIE INC. $18.91 08/21/2024 Food and Beverage Undisputed 01/23/2026 1105088497 CMS
ABBVIE INC. $19.58 09/05/2024 Food and Beverage Undisputed 01/23/2026 1105088499 CMS
ABBVIE INC. $17.72 09/12/2024 Food and Beverage Undisputed 01/23/2026 1105088501 CMS
ABBVIE INC. $15.28 09/26/2024 Food and Beverage Undisputed 01/23/2026 1105088503 CMS
ABBVIE INC. $14.36 09/27/2024 Food and Beverage Undisputed 01/23/2026 1105088505 CMS
ABBVIE INC. $9.02 10/03/2024 Food and Beverage Undisputed 01/23/2026 1105088507 CMS
ABBVIE INC. $5.53 10/10/2024 Food and Beverage Undisputed 01/23/2026 1105088509 CMS
ABBVIE INC. $13.02 10/18/2024 Food and Beverage Undisputed 01/23/2026 1105088511 CMS
ABBVIE INC. $8.48 10/18/2024 Food and Beverage Undisputed 01/23/2026 1105088513 CMS
ABBVIE INC. $9.27 11/01/2024 Food and Beverage Undisputed 01/23/2026 1105088515 CMS
ABBVIE INC. $21.24 11/06/2024 Food and Beverage Undisputed 01/23/2026 1105088517 CMS
ABBVIE INC. $9.99 11/07/2024 Food and Beverage Undisputed 01/23/2026 1105088519 CMS
ABBVIE INC. $2.73 12/05/2024 Food and Beverage Undisputed 01/23/2026 1105088521 CMS
Amgen Inc. $21.49 01/26/2024 Food and Beverage Undisputed 01/23/2026 1111658297 CMS
Amgen Inc. $13.11 04/10/2024 Education Undisputed 01/23/2026 1111658299 CMS
ARGENX US, INC. $29.15 05/17/2024 Food and Beverage Undisputed 01/23/2026 1142106243 CMS
ARGENX US, INC. $22.49 07/12/2024 Food and Beverage Undisputed 01/23/2026 1142113909 CMS
ARGENX US, INC. $27.24 09/13/2024 Food and Beverage Undisputed 01/23/2026 1142116219 CMS
Biogen, Inc. $28.45 02/24/2024 Food and Beverage Undisputed 01/23/2026 1104876188 CMS
Biogen, Inc. $24.33 04/19/2024 Food and Beverage Undisputed 01/23/2026 1104818826 CMS
EMD Serono, Inc. $31.61 02/16/2024 Food and Beverage Undisputed 01/23/2026 1120211702 CMS
EMD Serono, Inc. $24.55 05/10/2024 Food and Beverage Undisputed 01/23/2026 1120248517 CMS
EMD Serono, Inc. $22.03 06/07/2024 Food and Beverage Undisputed 01/23/2026 1120246569 CMS
EMD Serono, Inc. $42.33 12/06/2024 Food and Beverage Undisputed 01/23/2026 1120270466 CMS
LivaNova USA, Inc. $16.93 01/12/2024 Food and Beverage Undisputed 01/23/2026 1152786493 CMS
Lundbeck LLC $29.03 08/24/2024 Food and Beverage Undisputed 01/23/2026 1145949154 CMS
MITSUBISHI TANABE PHARMA AMERICA, INC. $22.20 05/31/2024 Food and Beverage Undisputed 01/23/2026 1144508936 CMS
Neurelis, Inc. $21.33 01/09/2024 Food and Beverage Undisputed 01/23/2026 1145648990 CMS
Neurelis, Inc. $18.81 02/13/2024 Food and Beverage Undisputed 01/23/2026 1145648992 CMS
Neurelis, Inc. $6.14 02/15/2024 Food and Beverage Undisputed 01/23/2026 1145648994 CMS
Neurelis, Inc. $4.06 02/15/2024 Food and Beverage Undisputed 01/23/2026 1145648996 CMS
Neurelis, Inc. $16.54 03/12/2024 Food and Beverage Undisputed 01/23/2026 1145648998 CMS
Neurelis, Inc. $23.30 03/15/2024 Food and Beverage Undisputed 01/23/2026 1145649000 CMS
Neurelis, Inc. $13.85 04/11/2024 Food and Beverage Undisputed 01/23/2026 1145649002 CMS
Neurelis, Inc. $39.47 05/21/2024 Food and Beverage Undisputed 01/23/2026 1145649004 CMS
Neurelis, Inc. $37.45 06/21/2024 Food and Beverage Undisputed 01/23/2026 1145649006 CMS
Neurelis, Inc. $23.46 09/17/2024 Food and Beverage Undisputed 01/23/2026 1145649008 CMS
Neurelis, Inc. $20.02 11/12/2024 Food and Beverage Undisputed 01/23/2026 1145649010 CMS
Neurelis, Inc. $24.71 12/10/2024 Food and Beverage Undisputed 01/23/2026 1145649012 CMS
Novartis Pharmaceuticals Corporation $33.30 08/09/2024 Food and Beverage Undisputed 01/23/2026 1087068050 CMS
Novo Nordisk Inc $17.81 05/15/2024 Food and Beverage Undisputed 01/23/2026 1096624699 CMS
Otsuka America Pharmaceutical, Inc. $26.93 03/01/2024 Food and Beverage Undisputed 01/23/2026 1118947882 CMS
Otsuka America Pharmaceutical, Inc. $21.20 06/14/2024 Food and Beverage Undisputed 01/23/2026 1118947884 CMS
PFIZER INC. $11.98 01/11/2024 Food and Beverage Undisputed 01/23/2026 1131811670 CMS
PFIZER INC. $9.79 01/18/2024 Food and Beverage Undisputed 01/23/2026 1131816234 CMS
PFIZER INC. $10.89 02/20/2024 Food and Beverage Undisputed 01/23/2026 1131816232 CMS
PFIZER INC. $15.73 03/05/2024 Food and Beverage Undisputed 01/23/2026 1131158139 CMS
PFIZER INC. $14.54 03/21/2024 Food and Beverage Undisputed 01/23/2026 1131294152 CMS
PFIZER INC. $3.39 03/21/2024 Food and Beverage Undisputed 01/23/2026 1131717996 CMS
PFIZER INC. $23.90 04/11/2024 Food and Beverage Undisputed 01/23/2026 1131305346 CMS
PFIZER INC. $13.14 04/18/2024 Food and Beverage Undisputed 01/23/2026 1131284870 CMS
PFIZER INC. $6.19 04/25/2024 Food and Beverage Undisputed 01/23/2026 1131719608 CMS
PFIZER INC. $10.89 05/14/2024 Food and Beverage Undisputed 01/23/2026 1131714544 CMS
PFIZER INC. $15.07 07/30/2024 Food and Beverage Undisputed 01/23/2026 1131791251 CMS
PFIZER INC. $15.25 08/15/2024 Food and Beverage Undisputed 01/23/2026 1131823520 CMS
PFIZER INC. $10.15 09/03/2024 Food and Beverage Undisputed 01/23/2026 1131890021 CMS
PFIZER INC. $8.32 09/10/2024 Food and Beverage Undisputed 01/23/2026 1131869482 CMS
PFIZER INC. $9.94 10/09/2024 Food and Beverage Undisputed 01/23/2026 1131929948 CMS
PFIZER INC. $21.21 10/20/2024 Food and Beverage Undisputed 01/23/2026 1131998287 CMS
PFIZER INC. $10.81 11/05/2024 Food and Beverage Undisputed 01/23/2026 1130876026 CMS
PFIZER INC. $12.48 11/19/2024 Food and Beverage Undisputed 01/23/2026 1131194978 CMS
PFIZER INC. $7.63 12/05/2024 Food and Beverage Undisputed 01/23/2026 1131222607 CMS
PFIZER INC. $13.19 12/19/2024 Food and Beverage Undisputed 01/23/2026 1131412663 CMS
SK Life Science, Inc. $23.86 05/02/2024 Food and Beverage Undisputed 01/23/2026 1154153333 CMS
UCB, Inc. $35.94 01/19/2024 Food and Beverage Undisputed 01/23/2026 1143157267 CMS
UCB, Inc. $7.16 02/09/2024 Food and Beverage Undisputed 01/23/2026 1143157272 CMS
UCB, Inc. $8.03 02/23/2024 Food and Beverage Undisputed 01/23/2026 1143157276 CMS
UCB, Inc. $37.63 03/22/2024 Food and Beverage Undisputed 01/23/2026 1143157280 CMS
UCB, Inc. $21.62 04/12/2024 Food and Beverage Undisputed 01/23/2026 1143157285 CMS
UCB, Inc. $21.74 06/28/2024 Food and Beverage Undisputed 01/23/2026 1143157289 CMS
UCB, Inc. $33.03 07/19/2024 Food and Beverage Undisputed 01/23/2026 1143157293 CMS
UCB, Inc. $7.83 07/23/2024 Food and Beverage Undisputed 01/23/2026 1143157297 CMS
UCB, Inc. $38.97 10/11/2024 Food and Beverage Undisputed 01/23/2026 1143157301 CMS
UCB, Inc. $9.43 10/15/2024 Food and Beverage Undisputed 01/23/2026 1143157305 CMS
UCB, Inc. $29.27 11/02/2024 Food and Beverage Undisputed 01/23/2026 1143157309 CMS
UCB, Inc. $9.55 11/15/2024 Food and Beverage Undisputed 01/23/2026 1143157314 CMS
UCB, Inc. $29.75 12/14/2024 Food and Beverage Undisputed 01/23/2026 1143157318 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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