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

DARIUSH ZANDI

Allopathic & Osteopathic Physicians Family Medicine

NPI
1982673976
CMS profile
135408
Location
SAN LEANDRO, CA

General Payments · PY2018–2024

$15,051.95

  • Reported across 841 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$175.28

9 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 $157.84 8
Education $17.44 1

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Amgen Inc. $35.06 2
Bayer HealthCare Pharmaceuticals Inc. $30.77 1
PFIZER INC. $30.62 2
Janssen Pharmaceuticals, Inc $21.67 1
Acerta Pharma LLC $21.47 1
Exact Sciences Corporation $18.84 1
ABBVIE INC. $16.85 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $2,135.56 146
PY2019 $2,644.93 150
PY2020 $2,749.47 153
PY2021 $3,252.54 185
PY2022 $2,956.81 154
PY2023 $1,137.36 44
PY2024 $175.28 9

Payment records · PY2024 (9)

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. $16.85 05/10/2024 Food and Beverage Undisputed 01/23/2026 1106390296 CMS
Amgen Inc. $14.63 01/30/2024 Food and Beverage Undisputed 01/23/2026 1117421810 CMS
Amgen Inc. $20.43 02/07/2024 Food and Beverage Undisputed 01/23/2026 1117421812 CMS
AstraZeneca Pharmaceuticals LP $21.47 04/25/2024 Food and Beverage Undisputed 01/23/2026 1105872449 CMS
Bayer Healthcare Pharmaceuticals Inc. $30.77 01/31/2024 Food and Beverage Undisputed 01/23/2026 1086246520 CMS
Exact Sciences Corporation $18.84 05/29/2024 Food and Beverage Undisputed 01/23/2026 1114958120 CMS
Janssen Pharmaceuticals, Inc $21.67 03/22/2024 Food and Beverage Undisputed 01/23/2026 1077940484 CMS
PFIZER INC. $17.44 05/01/2024 Education Undisputed 01/23/2026 1131587345 CMS
PFIZER INC. $13.18 09/30/2024 Food and Beverage Undisputed 01/23/2026 1131955772 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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