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

AMEER ALMULLAHASSANI

Allopathic & Osteopathic Physicians Psychiatry & Neurology Neurology

NPI
1245473131
CMS profile
683829
Location
FAIRFIELD, CA

General Payments · PY2018–2024

$9,658.48

  • Reported across 452 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$1,978.38

79 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 $1,978.38 79

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $1,188.36 74
PY2019 $1,692.34 52
PY2020 $28.64 2
PY2021 $660.46 38
PY2022 $1,921.88 93
PY2023 $2,188.42 114
PY2024 $1,978.38 79

Payment records · PY2024 (79)

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. $2.82 01/05/2024 Food and Beverage Undisputed 01/23/2026 1103210555 CMS
ABBVIE INC. $14.46 01/09/2024 Food and Beverage Undisputed 01/23/2026 1103210557 CMS
ABBVIE INC. $28.21 01/12/2024 Food and Beverage Undisputed 01/23/2026 1103210559 CMS
ABBVIE INC. $21.52 01/30/2024 Food and Beverage Undisputed 01/23/2026 1103210561 CMS
ABBVIE INC. $8.08 02/08/2024 Food and Beverage Undisputed 01/23/2026 1103210563 CMS
ABBVIE INC. $33.37 02/22/2024 Food and Beverage Undisputed 01/23/2026 1103210565 CMS
ABBVIE INC. $28.17 03/02/2024 Food and Beverage Undisputed 01/23/2026 1103210567 CMS
ABBVIE INC. $24.30 03/14/2024 Food and Beverage Undisputed 01/23/2026 1103210569 CMS
ABBVIE INC. $22.63 03/21/2024 Food and Beverage Undisputed 01/23/2026 1103210571 CMS
ABBVIE INC. $24.39 03/26/2024 Food and Beverage Undisputed 01/23/2026 1103210573 CMS
ABBVIE INC. $28.32 04/09/2024 Food and Beverage Undisputed 01/23/2026 1103210575 CMS
ABBVIE INC. $31.64 04/16/2024 Food and Beverage Undisputed 01/23/2026 1103210577 CMS
ABBVIE INC. $26.62 04/22/2024 Food and Beverage Undisputed 01/23/2026 1103210579 CMS
ABBVIE INC. $3.07 04/24/2024 Food and Beverage Undisputed 01/23/2026 1103210581 CMS
ABBVIE INC. $23.07 04/30/2024 Food and Beverage Undisputed 01/23/2026 1103210583 CMS
ABBVIE INC. $34.83 05/15/2024 Food and Beverage Undisputed 01/23/2026 1103210585 CMS
ABBVIE INC. $33.04 06/04/2024 Food and Beverage Undisputed 01/23/2026 1103210587 CMS
ABBVIE INC. $28.72 06/14/2024 Food and Beverage Undisputed 01/23/2026 1103210589 CMS
ABBVIE INC. $33.21 06/19/2024 Food and Beverage Undisputed 01/23/2026 1103210591 CMS
ABBVIE INC. $34.60 06/19/2024 Food and Beverage Undisputed 01/23/2026 1103210593 CMS
ABBVIE INC. $30.88 06/21/2024 Food and Beverage Undisputed 01/23/2026 1103210595 CMS
ABBVIE INC. $26.58 07/08/2024 Food and Beverage Undisputed 01/23/2026 1103210597 CMS
ABBVIE INC. $32.37 07/20/2024 Food and Beverage Undisputed 01/23/2026 1103210599 CMS
ABBVIE INC. $30.25 07/24/2024 Food and Beverage Undisputed 01/23/2026 1103210601 CMS
ABBVIE INC. $26.24 07/26/2024 Food and Beverage Undisputed 01/23/2026 1103210603 CMS
ABBVIE INC. $31.13 07/26/2024 Food and Beverage Undisputed 01/23/2026 1103210605 CMS
ABBVIE INC. $28.39 07/27/2024 Food and Beverage Undisputed 01/23/2026 1103210607 CMS
ABBVIE INC. $24.91 08/07/2024 Food and Beverage Undisputed 01/23/2026 1103210609 CMS
ABBVIE INC. $17.52 08/14/2024 Food and Beverage Undisputed 01/23/2026 1103210611 CMS
ABBVIE INC. $31.51 08/15/2024 Food and Beverage Undisputed 01/23/2026 1103210613 CMS
ABBVIE INC. $19.94 08/19/2024 Food and Beverage Undisputed 01/23/2026 1103210615 CMS
ABBVIE INC. $24.16 08/20/2024 Food and Beverage Undisputed 01/23/2026 1103210617 CMS
ABBVIE INC. $26.14 08/26/2024 Food and Beverage Undisputed 01/23/2026 1103210619 CMS
ABBVIE INC. $27.51 08/27/2024 Food and Beverage Undisputed 01/23/2026 1103210621 CMS
ABBVIE INC. $34.40 08/28/2024 Food and Beverage Undisputed 01/23/2026 1103210623 CMS
ABBVIE INC. $26.90 08/29/2024 Food and Beverage Undisputed 01/23/2026 1103210625 CMS
ABBVIE INC. $29.74 08/30/2024 Food and Beverage Undisputed 01/23/2026 1103210627 CMS
ABBVIE INC. $34.39 09/02/2024 Food and Beverage Undisputed 01/23/2026 1103210629 CMS
ABBVIE INC. $29.33 09/06/2024 Food and Beverage Undisputed 01/23/2026 1103210631 CMS
ABBVIE INC. $32.91 09/12/2024 Food and Beverage Undisputed 01/23/2026 1103210633 CMS
ABBVIE INC. $27.94 09/19/2024 Food and Beverage Undisputed 01/23/2026 1103210635 CMS
ABBVIE INC. $30.41 09/24/2024 Food and Beverage Undisputed 01/23/2026 1103210637 CMS
ABBVIE INC. $33.16 11/01/2024 Food and Beverage Undisputed 01/23/2026 1103210639 CMS
ABBVIE INC. $32.64 11/12/2024 Food and Beverage Undisputed 01/23/2026 1103210641 CMS
ABBVIE INC. $34.77 12/05/2024 Food and Beverage Undisputed 01/23/2026 1103210643 CMS
ABBVIE INC. $24.57 12/10/2024 Food and Beverage Undisputed 01/23/2026 1103210645 CMS
ABBVIE INC. $6.97 12/17/2024 Food and Beverage Undisputed 01/23/2026 1103210647 CMS
ACADIA Pharmaceuticals Inc $23.62 05/22/2024 Food and Beverage Undisputed 01/23/2026 1147961145 CMS
ACADIA Pharmaceuticals Inc $22.91 06/04/2024 Food and Beverage Undisputed 01/23/2026 1147961147 CMS
Amneal Pharmaceuticals LLC $21.08 01/31/2024 Food and Beverage Undisputed 01/23/2026 1139178675 CMS
Amneal Pharmaceuticals LLC $18.07 04/08/2024 Food and Beverage Undisputed 01/23/2026 1139178677 CMS
Amneal Pharmaceuticals LLC $13.51 10/09/2024 Food and Beverage Undisputed 01/23/2026 1139178679 CMS
Averitas Pharma Inc. $42.21 02/13/2024 Food and Beverage Undisputed 01/23/2026 1133416546 CMS
Biogen, Inc. $17.58 08/27/2024 Food and Beverage Undisputed 01/23/2026 1104833325 CMS
Celgene Corporation $23.13 01/08/2024 Food and Beverage Undisputed 01/23/2026 1101155038 CMS
Celgene Corporation $21.76 01/30/2024 Food and Beverage Undisputed 01/23/2026 1101155042 CMS
Celgene Corporation $23.94 03/04/2024 Food and Beverage Undisputed 01/23/2026 1101155050 CMS
Celgene Corporation $23.00 05/13/2024 Food and Beverage Undisputed 01/23/2026 1101155058 CMS
Celgene Corporation $26.97 09/30/2024 Food and Beverage Undisputed 01/23/2026 1101155074 CMS
Celgene Corporation $17.84 10/07/2024 Food and Beverage Undisputed 01/23/2026 1101155070 CMS
Celgene Corporation $25.18 10/08/2024 Food and Beverage Undisputed 01/23/2026 1101155072 CMS
Eisai Inc. $18.31 02/28/2024 Food and Beverage Undisputed 01/23/2026 1110728533 CMS
Eisai Inc. $24.04 07/10/2024 Food and Beverage Undisputed 01/23/2026 1110728535 CMS
EMD Serono, Inc. $28.15 11/07/2024 Food and Beverage Undisputed 01/23/2026 1120267236 CMS
GE HEALTHCARE $31.45 02/14/2024 Food and Beverage Undisputed 01/23/2026 1144687526 CMS
Genentech USA, Inc. $26.25 10/07/2024 Food and Beverage Undisputed 01/23/2026 1132975007 CMS
JAZZ PHARMACEUTICALS INC. $15.69 02/06/2024 Food and Beverage Undisputed 01/23/2026 1150206020 CMS
Lilly USA, LLC $16.69 02/22/2024 Food and Beverage Undisputed 01/23/2026 1136033210 CMS
Lilly USA, LLC $14.07 10/02/2024 Food and Beverage Undisputed 01/23/2026 1135997567 CMS
Merz Pharmaceuticals, LLC $35.25 02/08/2024 Food and Beverage Undisputed 01/23/2026 1137946389 CMS
MITSUBISHI TANABE PHARMA AMERICA, INC. $17.08 09/18/2024 Food and Beverage Undisputed 01/23/2026 1144512755 CMS
PFIZER INC. $18.49 03/11/2024 Food and Beverage Undisputed 01/23/2026 1131463332 CMS
PFIZER INC. $16.18 04/30/2024 Food and Beverage Undisputed 01/23/2026 1131450936 CMS
PFIZER INC. $21.75 05/30/2024 Food and Beverage Undisputed 01/23/2026 1131455425 CMS
PFIZER INC. $26.72 10/30/2024 Food and Beverage Undisputed 01/23/2026 1131542378 CMS
SK Life Science, Inc. $28.37 03/10/2024 Food and Beverage Undisputed 01/23/2026 1154131499 CMS
SK Life Science, Inc. $29.93 04/15/2024 Food and Beverage Undisputed 01/23/2026 1154131523 CMS
Teva Pharmaceuticals USA, Inc. $23.75 08/15/2024 Food and Beverage Undisputed 01/23/2026 1151691733 CMS
UCB, Inc. $24.68 03/07/2024 Food and Beverage Undisputed 01/23/2026 1143167134 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

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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