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

WAJAHAT A KHAN

Allopathic & Osteopathic Physicians Internal Medicine Medical Oncology

NPI
1144234782
CMS profile
97359
Location
GROSSE POINTE WOODS, MI

General Payments · PY2018–2024

$182,244.02

  • Reported across 408 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$28,691.74

31 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

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $5,728.89 146
PY2019 $44,540.54 141
PY2020 $29,250.74 25
PY2021 $25,669.63 21
PY2022 $28,557.81 23
PY2023 $19,804.67 21
PY2024 $28,691.74 31

Payment records · PY2024 (31)

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
Astellas Pharma US Inc $14.15 03/13/2024 Food and Beverage Undisputed 01/23/2026 1139319018 CMS
AstraZeneca Pharmaceuticals LP $525.00 10/01/2024 Consulting Fee Undisputed 01/23/2026 1104536423 CMS
AstraZeneca Pharmaceuticals LP $525.00 10/24/2024 Consulting Fee Undisputed 01/23/2026 1105360215 CMS
Blueprint Medicines Corporation $23.57 10/16/2024 Food and Beverage Undisputed 01/23/2026 1147447204 CMS
Deciphera Pharmaceuticals Inc. $29.00 10/13/2024 Food and Beverage Undisputed 01/23/2026 1145873769 CMS
Deciphera Pharmaceuticals Inc. $20.00 10/13/2024 Food and Beverage Undisputed 01/23/2026 1145873771 CMS
Deciphera Pharmaceuticals Inc. $59.00 10/13/2024 Food and Beverage Undisputed 01/23/2026 1145873773 CMS
Deciphera Pharmaceuticals Inc. $5,500.00 11/01/2024 Honoraria Undisputed 01/23/2026 1145873775 CMS
Deciphera Pharmaceuticals Inc. $60.00 11/01/2024 Travel and Lodging Undisputed 01/23/2026 1145873777 CMS
Deciphera Pharmaceuticals Inc. $30.00 11/01/2024 Travel and Lodging Undisputed 01/23/2026 1145873779 CMS
Fennec Pharmaceuticals, Inc. $550.00 06/27/2024 Consulting Fee Undisputed 01/23/2026 1120185226 CMS
Fennec Pharmaceuticals, Inc. $1,650.00 08/20/2024 Consulting Fee Undisputed 01/23/2026 1120185228 CMS
Ipsen Biopharmaceuticals, Inc $1,300.00 11/18/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1091959247 CMS
Karyopharm Therapeutics Inc. $299.79 04/26/2024 Travel and Lodging Undisputed 01/23/2026 1145537926 CMS
Karyopharm Therapeutics Inc. $683.68 04/26/2024 Travel and Lodging Undisputed 01/23/2026 1145537928 CMS
Karyopharm Therapeutics Inc. $40.00 04/26/2024 Food and Beverage Undisputed 01/23/2026 1145537932 CMS
Karyopharm Therapeutics Inc. $217.89 05/17/2024 Travel and Lodging Undisputed 01/23/2026 1145537934 CMS
Karyopharm Therapeutics Inc. $85.21 05/17/2024 Food and Beverage Undisputed 01/23/2026 1145537936 CMS
Karyopharm Therapeutics Inc. $2,415.00 05/20/2024 Consulting Fee Undisputed 01/23/2026 1145537930 CMS
SOBI, INC $3,737.50 03/05/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1141417742 CMS
SOBI, INC $1,222.90 03/05/2024 Travel and Lodging Undisputed 01/23/2026 1141417752 CMS
SOBI, INC $91.31 03/05/2024 Food and Beverage Undisputed 01/23/2026 1141417756 CMS
SOBI, INC $4,600.00 06/27/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1141425369 CMS
SOBI, INC $32.02 06/27/2024 Food and Beverage Undisputed 01/23/2026 1141425371 CMS
SOBI, INC $509.38 06/27/2024 Travel and Lodging Undisputed 01/23/2026 1141425379 CMS
SOBI, INC $52.11 06/27/2024 Food and Beverage Undisputed 01/23/2026 1141425385 CMS
SOBI, INC $836.94 06/27/2024 Travel and Lodging Undisputed 01/23/2026 1141425391 CMS
SOBI, INC $320.92 06/27/2024 Travel and Lodging Undisputed 01/23/2026 1141425473 CMS
SOBI, INC $80.14 08/16/2024 Food and Beverage Undisputed 01/23/2026 1141425345 CMS
SOBI, INC $3,162.50 08/16/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1141425393 CMS
Takeda Pharmaceuticals U.S.A., Inc. $18.73 09/30/2024 Food and Beverage Undisputed 01/23/2026 1144960692 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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