IndustryPayments
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

ALI AMIRZADEH

Allopathic & Osteopathic Physicians Allergy & Immunology

NPI
1083748685
CMS profile
275881
Location
SACRAMENTO, CA

General Payments · PY2019–2024

$4,926.89

  • Reported across 198 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$1,431.87

61 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.

Related groups: Allergy & Immunology CA All categories

By nature of payment

PY2024 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $1,431.87 61

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Acerta Pharma LLC $424.54 19
GENZYME CORPORATION $262.59 17
Medtronic, Inc. $175.56 1
GlaxoSmithKline, LLC. $98.60 4
Amgen Inc. $89.75 4
NOVARTIS PHARMACEUTICALS CORPORATION $82.30 4
Regeneron Healthcare Solutions, Inc. $71.10 2
Bayer HealthCare Pharmaceuticals Inc. $69.98 3
Lilly USA, LLC $64.86 3
Alexion Pharmaceuticals, Inc. $25.22 1
Grifols USA, LLC $24.75 1
Abbott Laboratories $22.59 1
MannKind Corporation $20.03 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $117.24 1
PY2021 $430.58 18
PY2022 $1,035.31 44
PY2023 $1,911.89 74
PY2024 $1,431.87 61

Payment records · PY2024 (61)

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

Program year 2024 2019202120222023 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
Abbott Laboratories $22.59 07/22/2024 Food and Beverage Undisputed 01/23/2026 1124832825 CMS
Alexion Pharmaceuticals, Inc. $25.22 04/10/2024 Food and Beverage Undisputed 01/23/2026 1093942606 CMS
Amgen Inc. $15.88 01/08/2024 Food and Beverage Undisputed 01/23/2026 1111516589 CMS
Amgen Inc. $29.31 02/26/2024 Food and Beverage Undisputed 01/23/2026 1111516591 CMS
Amgen Inc. $30.13 07/31/2024 Food and Beverage Undisputed 01/23/2026 1111516593 CMS
Amgen Inc. $14.43 09/18/2024 Food and Beverage Undisputed 01/23/2026 1111516595 CMS
AstraZeneca Pharmaceuticals LP $77.14 01/16/2024 Food and Beverage Undisputed 01/23/2026 1104513462 CMS
AstraZeneca Pharmaceuticals LP $18.06 01/19/2024 Food and Beverage Undisputed 01/23/2026 1105586794 CMS
AstraZeneca Pharmaceuticals LP $13.72 02/12/2024 Food and Beverage Undisputed 01/23/2026 1105524995 CMS
AstraZeneca Pharmaceuticals LP $22.92 02/28/2024 Food and Beverage Undisputed 01/23/2026 1105766466 CMS
AstraZeneca Pharmaceuticals LP $16.08 02/29/2024 Food and Beverage Undisputed 01/23/2026 1105672879 CMS
AstraZeneca Pharmaceuticals LP $21.45 03/01/2024 Food and Beverage Undisputed 01/23/2026 1105624451 CMS
AstraZeneca Pharmaceuticals LP $19.37 03/21/2024 Food and Beverage Undisputed 01/23/2026 1104530450 CMS
AstraZeneca Pharmaceuticals LP $25.22 04/05/2024 Food and Beverage Undisputed 01/23/2026 1104732403 CMS
AstraZeneca Pharmaceuticals LP $14.68 04/05/2024 Food and Beverage Undisputed 01/23/2026 1105560276 CMS
AstraZeneca Pharmaceuticals LP $23.22 04/17/2024 Food and Beverage Undisputed 01/23/2026 1105564838 CMS
AstraZeneca Pharmaceuticals LP $15.16 05/21/2024 Food and Beverage Undisputed 01/23/2026 1104493246 CMS
AstraZeneca Pharmaceuticals LP $14.30 05/31/2024 Food and Beverage Undisputed 01/23/2026 1105774592 CMS
AstraZeneca Pharmaceuticals LP $25.33 06/11/2024 Food and Beverage Undisputed 01/23/2026 1105599301 CMS
AstraZeneca Pharmaceuticals LP $17.35 06/12/2024 Food and Beverage Undisputed 01/23/2026 1104579096 CMS
AstraZeneca Pharmaceuticals LP $26.44 07/12/2024 Food and Beverage Undisputed 01/23/2026 1104360555 CMS
AstraZeneca Pharmaceuticals LP $18.97 07/17/2024 Food and Beverage Undisputed 01/23/2026 1104644021 CMS
AstraZeneca Pharmaceuticals LP $18.45 08/16/2024 Food and Beverage Undisputed 01/23/2026 1104573864 CMS
AstraZeneca Pharmaceuticals LP $17.71 08/16/2024 Food and Beverage Undisputed 01/23/2026 1105644120 CMS
AstraZeneca Pharmaceuticals LP $18.97 09/04/2024 Food and Beverage Undisputed 01/23/2026 1105676445 CMS
Bayer Healthcare Pharmaceuticals Inc. $21.23 01/25/2024 Food and Beverage Undisputed 01/23/2026 1086259960 CMS
Bayer Healthcare Pharmaceuticals Inc. $30.62 05/23/2024 Food and Beverage Undisputed 01/23/2026 1086261728 CMS
Bayer Healthcare Pharmaceuticals Inc. $18.13 12/11/2024 Food and Beverage Undisputed 01/23/2026 1086251324 CMS
GENZYME CORPORATION $16.53 01/16/2024 Food and Beverage Undisputed 01/23/2026 1140008536 CMS
GENZYME CORPORATION $5.28 01/18/2024 Food and Beverage Undisputed 01/23/2026 1140008540 CMS
GENZYME CORPORATION $7.44 01/31/2024 Food and Beverage Undisputed 01/23/2026 1140008538 CMS
GENZYME CORPORATION $6.97 02/15/2024 Food and Beverage Undisputed 01/23/2026 1140008544 CMS
GENZYME CORPORATION $28.59 02/28/2024 Food and Beverage Undisputed 01/23/2026 1140008542 CMS
GENZYME CORPORATION $24.21 03/28/2024 Food and Beverage Undisputed 01/23/2026 1140008550 CMS
GENZYME CORPORATION $6.94 04/03/2024 Food and Beverage Undisputed 01/23/2026 1140008552 CMS
GENZYME CORPORATION $31.08 04/24/2024 Food and Beverage Undisputed 01/23/2026 1140008558 CMS
GENZYME CORPORATION $8.64 05/03/2024 Food and Beverage Undisputed 01/23/2026 1140008560 CMS
GENZYME CORPORATION $7.37 05/23/2024 Food and Beverage Undisputed 01/23/2026 1140008564 CMS
GENZYME CORPORATION $7.06 05/30/2024 Food and Beverage Undisputed 01/23/2026 1140008568 CMS
GENZYME CORPORATION $27.50 06/14/2024 Food and Beverage Undisputed 01/23/2026 1140008570 CMS
GENZYME CORPORATION $8.61 07/02/2024 Food and Beverage Undisputed 01/23/2026 1140008574 CMS
GENZYME CORPORATION $28.96 07/25/2024 Food and Beverage Undisputed 01/23/2026 1140008576 CMS
GENZYME CORPORATION $27.89 08/12/2024 Food and Beverage Undisputed 01/23/2026 1140008578 CMS
GENZYME CORPORATION $9.02 08/27/2024 Food and Beverage Undisputed 01/23/2026 1140008588 CMS
GENZYME CORPORATION $10.50 10/28/2024 Food and Beverage Undisputed 01/23/2026 1140008602 CMS
GlaxoSmithKline, LLC. $28.19 05/17/2024 Food and Beverage Undisputed 01/23/2026 1116612111 CMS
GlaxoSmithKline, LLC. $26.67 07/29/2024 Food and Beverage Undisputed 01/23/2026 1116313697 CMS
GlaxoSmithKline, LLC. $24.13 08/09/2024 Food and Beverage Undisputed 01/23/2026 1116629362 CMS
GlaxoSmithKline, LLC. $19.61 09/05/2024 Food and Beverage Undisputed 01/23/2026 1115985715 CMS
Grifols USA, LLC $24.75 05/09/2024 Food and Beverage Undisputed 01/23/2026 1124755670 CMS
Lilly USA, LLC $23.66 02/01/2024 Food and Beverage Undisputed 01/23/2026 1136019036 CMS
Lilly USA, LLC $19.47 03/06/2024 Food and Beverage Undisputed 01/23/2026 1136021310 CMS
Lilly USA, LLC $21.73 09/19/2024 Food and Beverage Undisputed 01/23/2026 1136020224 CMS
Mannkind Corporation $20.03 05/10/2024 Food and Beverage Undisputed 01/23/2026 1145838833 CMS
Medtronic, Inc. $175.56 07/13/2024 Food and Beverage Undisputed 01/23/2026 1117058061 CMS
Novartis Pharmaceuticals Corporation $13.29 02/20/2024 Food and Beverage Undisputed 01/23/2026 1086715605 CMS
Novartis Pharmaceuticals Corporation $18.71 02/20/2024 Food and Beverage Undisputed 01/23/2026 1086715607 CMS
Novartis Pharmaceuticals Corporation $25.44 03/05/2024 Food and Beverage Undisputed 01/23/2026 1086715603 CMS
Novartis Pharmaceuticals Corporation $24.86 05/20/2024 Food and Beverage Undisputed 01/23/2026 1086715679 CMS
Regeneron Healthcare Solutions, Inc. $34.64 02/22/2024 Food and Beverage Undisputed 01/23/2026 1113999195 CMS
Regeneron Healthcare Solutions, Inc. $36.46 08/27/2024 Food and Beverage Undisputed 01/23/2026 1113999197 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
2019, 2021, 2022, 2023, 2024
Source files
Dataset page · Bulk file · PY2019 , PY2021 , PY2022 , PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

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