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

SAJJAN K NEMANI

Allopathic & Osteopathic Physicians Psychiatry & Neurology Neurology

NPI
1649220542
CMS profile
29336
Location
MARYVILLE, IL

General Payments · PY2020–2024

$1,141.72

  • Reported across 65 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$802.95

45 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 $802.95 45

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
NOVARTIS PHARMACEUTICALS CORPORATION $211.73 14
ABBVIE INC. $153.83 9
EISAI INC. $93.74 5
ARGENX US, INC. $69.46 3
Grifols USA, LLC $56.51 3
UCB, Inc. $50.28 3
PFIZER INC. $49.96 2
Vanda Pharmaceuticals Inc. $45.67 2
Lundbeck LLC $21.91 1
Kyowa Kirin, Inc. $19.09 1
JAZZ PHARMACEUTICALS INC. $16.90 1
Lilly USA, LLC $13.87 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2020 $17.05 1
PY2021 $168.42 10
PY2022 $107.48 6
PY2023 $45.82 3
PY2024 $802.95 45

Payment records · PY2024 (45)

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

Program year 2024 2020202120222023 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. $18.97 02/02/2024 Food and Beverage Undisputed 01/23/2026 1105111088 CMS
ABBVIE INC. $5.05 02/08/2024 Food and Beverage Undisputed 01/23/2026 1105111090 CMS
ABBVIE INC. $19.50 02/22/2024 Food and Beverage Undisputed 01/23/2026 1105111092 CMS
ABBVIE INC. $8.88 04/01/2024 Food and Beverage Undisputed 01/23/2026 1105111094 CMS
ABBVIE INC. $21.32 04/20/2024 Food and Beverage Undisputed 01/23/2026 1105111096 CMS
ABBVIE INC. $26.31 05/09/2024 Food and Beverage Undisputed 01/23/2026 1105111098 CMS
ABBVIE INC. $15.91 05/29/2024 Food and Beverage Undisputed 01/23/2026 1105111100 CMS
ABBVIE INC. $19.23 09/11/2024 Food and Beverage Undisputed 01/23/2026 1105111102 CMS
ABBVIE INC. $18.66 10/22/2024 Food and Beverage Undisputed 01/23/2026 1105111104 CMS
ARGENX US, INC. $22.90 06/05/2024 Food and Beverage Undisputed 01/23/2026 1142107537 CMS
ARGENX US, INC. $26.17 07/17/2024 Food and Beverage Undisputed 01/23/2026 1142111859 CMS
ARGENX US, INC. $20.39 11/19/2024 Food and Beverage Undisputed 01/23/2026 1142120115 CMS
Eisai Inc. $18.95 01/10/2024 Food and Beverage Undisputed 01/23/2026 1110778955 CMS
Eisai Inc. $19.16 05/02/2024 Food and Beverage Undisputed 01/23/2026 1110778953 CMS
Eisai Inc. $15.53 07/08/2024 Food and Beverage Undisputed 01/23/2026 1110778951 CMS
Eisai Inc. $19.84 08/23/2024 Food and Beverage Undisputed 01/23/2026 1110778957 CMS
Eisai Inc. $20.26 10/23/2024 Food and Beverage Undisputed 01/23/2026 1110778959 CMS
Grifols USA, LLC $18.14 04/23/2024 Food and Beverage Undisputed 01/23/2026 1124718648 CMS
Grifols USA, LLC $21.37 09/16/2024 Food and Beverage Undisputed 01/23/2026 1124718650 CMS
Grifols USA, LLC $17.00 11/05/2024 Food and Beverage Undisputed 01/23/2026 1124718652 CMS
JAZZ PHARMACEUTICALS INC. $16.90 07/11/2024 Food and Beverage Undisputed 01/23/2026 1150224968 CMS
Kyowa Kirin, Inc. $19.09 05/08/2024 Food and Beverage Undisputed 01/23/2026 1127042259 CMS
Lilly USA, LLC $13.87 11/06/2024 Food and Beverage Undisputed 01/23/2026 1135361282 CMS
Lundbeck LLC $21.91 10/08/2024 Food and Beverage Undisputed 01/23/2026 1145950163 CMS
Novartis Pharmaceuticals Corporation $6.83 03/01/2024 Food and Beverage Undisputed 01/23/2026 1087131200 CMS
Novartis Pharmaceuticals Corporation $8.63 03/01/2024 Food and Beverage Undisputed 01/23/2026 1087131226 CMS
Novartis Pharmaceuticals Corporation $4.32 04/11/2024 Food and Beverage Undisputed 01/23/2026 1087131222 CMS
Novartis Pharmaceuticals Corporation $4.88 05/08/2024 Food and Beverage Undisputed 01/23/2026 1087131230 CMS
Novartis Pharmaceuticals Corporation $21.61 06/12/2024 Food and Beverage Undisputed 01/23/2026 1087131232 CMS
Novartis Pharmaceuticals Corporation $30.51 07/19/2024 Food and Beverage Undisputed 01/23/2026 1087131246 CMS
Novartis Pharmaceuticals Corporation $4.38 07/29/2024 Food and Beverage Undisputed 01/23/2026 1087131244 CMS
Novartis Pharmaceuticals Corporation $6.80 08/16/2024 Food and Beverage Undisputed 01/23/2026 1087131252 CMS
Novartis Pharmaceuticals Corporation $9.25 08/21/2024 Food and Beverage Undisputed 01/23/2026 1087131250 CMS
Novartis Pharmaceuticals Corporation $23.26 08/26/2024 Food and Beverage Undisputed 01/23/2026 1087131254 CMS
Novartis Pharmaceuticals Corporation $3.05 09/24/2024 Food and Beverage Undisputed 01/23/2026 1087131256 CMS
Novartis Pharmaceuticals Corporation $28.86 09/24/2024 Food and Beverage Undisputed 01/23/2026 1087131264 CMS
Novartis Pharmaceuticals Corporation $25.98 10/21/2024 Food and Beverage Undisputed 01/23/2026 1087131268 CMS
Novartis Pharmaceuticals Corporation $33.37 11/13/2024 Food and Beverage Undisputed 01/23/2026 1087131270 CMS
PFIZER INC. $27.96 02/16/2024 Food and Beverage Undisputed 01/23/2026 1131795860 CMS
PFIZER INC. $22.00 10/30/2024 Food and Beverage Undisputed 01/23/2026 1132087224 CMS
UCB, Inc. $22.06 05/02/2024 Food and Beverage Undisputed 01/23/2026 1143266793 CMS
UCB, Inc. $13.23 10/02/2024 Food and Beverage Undisputed 01/23/2026 1143266797 CMS
UCB, Inc. $14.99 10/17/2024 Food and Beverage Undisputed 01/23/2026 1143266801 CMS
Vanda Pharmaceuticals Inc. $14.51 10/29/2024 Food and Beverage Undisputed 01/23/2026 1133914167 CMS
Vanda Pharmaceuticals Inc. $31.16 12/17/2024 Food and Beverage Undisputed 01/23/2026 1133914169 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
2020, 2021, 2022, 2023, 2024
Source files
Dataset page · Bulk file · PY2020 , PY2021 , PY2022 , PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

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