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

REZA SEYEDSADJADI

Allopathic & Osteopathic Physicians Psychiatry & Neurology Neurology

NPI
1417235557
CMS profile
830440
Location
BOSTON, MA

General Payments · PY2019–2024

$49,010.15

  • Reported across 70 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$14,918.42

24 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
Consulting Fee $13,356.00 13
Travel and Lodging $1,246.89 5
Food and Beverage $315.53 6

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Amgen Inc. $6,609.63 11
PFIZER INC. $4,800.00 10
ARGENX US, INC. $1,875.00 1
Acerta Pharma LLC $1,611.00 1
UCB, Inc. $22.79 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $5,067.13 12
PY2021 $6,822.50 3
PY2022 $9,097.74 11
PY2023 $13,104.36 20
PY2024 $14,918.42 24

Payment records · PY2024 (24)

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
Amgen Inc. $149.00 04/11/2024 Food and Beverage Undisputed 01/23/2026 1116104573 CMS
Amgen Inc. $175.00 04/11/2024 Travel and Lodging Undisputed 01/23/2026 1116104580 CMS
Amgen Inc. $175.00 04/12/2024 Travel and Lodging Undisputed 01/23/2026 1116104587 CMS
Amgen Inc. $204.06 04/12/2024 Travel and Lodging Undisputed 01/23/2026 1116104594 CMS
Amgen Inc. $23.96 04/12/2024 Food and Beverage Undisputed 01/23/2026 1116104602 CMS
Amgen Inc. $23.96 04/12/2024 Food and Beverage Undisputed 01/23/2026 1116104608 CMS
Amgen Inc. $43.12 04/12/2024 Food and Beverage Undisputed 01/23/2026 1116104616 CMS
Amgen Inc. $52.70 04/12/2024 Food and Beverage Undisputed 01/23/2026 1116104622 CMS
Amgen Inc. $599.19 04/12/2024 Travel and Lodging Undisputed 01/23/2026 1116104629 CMS
Amgen Inc. $93.64 04/12/2024 Travel and Lodging Undisputed 01/23/2026 1116104636 CMS
Amgen Inc. $5,070.00 04/12/2024 Consulting Fee Undisputed 01/23/2026 1116104644 CMS
ARGENX US, INC. $1,875.00 03/28/2024 Consulting Fee Undisputed 01/23/2026 1142113559 CMS
AstraZeneca Pharmaceuticals LP $1,611.00 01/01/2024 Consulting Fee Undisputed 01/23/2026 1105581598 CMS
PFIZER INC. $200.00 01/30/2024 Consulting Fee Undisputed 01/23/2026 1131903433 CMS
PFIZER INC. $100.00 02/29/2024 Consulting Fee Undisputed 01/23/2026 1131903431 CMS
PFIZER INC. $100.00 04/02/2024 Consulting Fee Undisputed 01/23/2026 1131905201 CMS
PFIZER INC. $400.00 06/04/2024 Consulting Fee Undisputed 01/23/2026 1131908485 CMS
PFIZER INC. $400.00 06/18/2024 Consulting Fee Undisputed 01/23/2026 1131905796 CMS
PFIZER INC. $700.00 07/23/2024 Consulting Fee Undisputed 01/23/2026 1131908637 CMS
PFIZER INC. $100.00 07/23/2024 Consulting Fee Undisputed 01/23/2026 1131908639 CMS
PFIZER INC. $100.00 08/22/2024 Consulting Fee Undisputed 01/23/2026 1131908635 CMS
PFIZER INC. $2,500.00 11/12/2024 Consulting Fee Undisputed 01/23/2026 1130874741 CMS
PFIZER INC. $200.00 12/02/2024 Consulting Fee Undisputed 01/23/2026 1131242542 CMS
UCB, Inc. $22.79 05/10/2024 Food and Beverage Undisputed 01/23/2026 1143119452 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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