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

ARIF HUSSAIN

Allopathic & Osteopathic Physicians Internal Medicine Medical Oncology

NPI
1770546830
CMS profile
125359
Location
BALTIMORE, MD

General Payments · PY2018–2024

$85,135.68

  • Reported across 75 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$3,367.15

12 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
Travel and Lodging $1,477.92 4
Consulting Fee $1,220.00 1
Food and Beverage $669.23 7

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Merck Sharp & Dohme Corporation $3,312.53 10
PFIZER INC. $27.99 1
Acerta Pharma LLC $26.63 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $28,978.60 16
PY2019 $26,185.13 29
PY2020 $10,436.25 4
PY2021 $7,571.94 6
PY2022 $6,236.80 4
PY2023 $2,359.81 4
PY2024 $3,367.15 12

Payment records · PY2024 (12)

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
AstraZeneca Pharmaceuticals LP $26.63 09/25/2024 Food and Beverage Undisputed 01/23/2026 1104366481 CMS
Merck Sharp & Dohme LLC $896.36 07/23/2024 Travel and Lodging Undisputed 01/23/2026 1141652585 CMS
Merck Sharp & Dohme LLC $303.13 07/23/2024 Travel and Lodging Undisputed 01/23/2026 1141652587 CMS
Merck Sharp & Dohme LLC $137.75 07/23/2024 Travel and Lodging Undisputed 01/23/2026 1141652593 CMS
Merck Sharp & Dohme LLC $173.75 07/23/2024 Food and Beverage Undisputed 01/23/2026 1141652595 CMS
Merck Sharp & Dohme LLC $140.68 07/23/2024 Travel and Lodging Undisputed 01/23/2026 1141853605 CMS
Merck Sharp & Dohme LLC $110.44 07/24/2024 Food and Beverage Undisputed 01/23/2026 1141652589 CMS
Merck Sharp & Dohme LLC $129.30 07/24/2024 Food and Beverage Undisputed 01/23/2026 1141652591 CMS
Merck Sharp & Dohme LLC $173.75 07/24/2024 Food and Beverage Undisputed 01/23/2026 1141652597 CMS
Merck Sharp & Dohme LLC $27.37 07/24/2024 Food and Beverage Undisputed 01/23/2026 1141853615 CMS
Merck Sharp & Dohme LLC $1,220.00 09/16/2024 Consulting Fee Undisputed 01/23/2026 1141763019 CMS
PFIZER INC. $27.99 05/09/2024 Food and Beverage Undisputed 01/23/2026 1131918875 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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