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

JAFFER A AJANI

Allopathic & Osteopathic Physicians Internal Medicine Medical Oncology

NPI
1124107156
CMS profile
142354
Location
HOUSTON, TX

General Payments · PY2018–2024

$297,436.12

  • Reported across 197 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$57,762.38

38 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

Paying entityAmountRecords
E.R. Squibb & Sons, L.L.C. $16,501.17 8
Gilead Sciences, Inc. $9,083.03 2
TAIHO ONCOLOGY, INC. $8,387.09 12
Merck Sharp & Dohme Corporation $6,100.00 1
GENZYME CORPORATION $4,986.00 1
Fosun Pharma USA Inc. $4,528.63 4
Aadi Bioscience, Inc. $2,497.50 1
EISAI INC. $2,355.00 1
Kyowa Kirin, Inc. $1,808.00 2
Coherus Biosciences Inc. $1,200.00 1
Acerta Pharma LLC $249.04 4
Kyowa Hakko Kirin Co., Ltd $66.92 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $49,263.79 45
PY2019 $43,434.83 43
PY2020 $54,726.68 20
PY2021 $34,655.00 18
PY2022 $36,256.84 24
PY2023 $21,336.60 9
PY2024 $57,762.38 38

Payment records · PY2024 (38)

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
Aadi Bioscience, Inc. $2,497.50 05/30/2024 Consulting Fee Undisputed 01/23/2026 1119596255 CMS
AstraZeneca Pharmaceuticals LP $41.70 01/17/2024 Travel and Lodging Undisputed 01/23/2026 1105833929 CMS
AstraZeneca Pharmaceuticals LP $185.87 04/12/2024 Compensation for serving as faculty or as a speaker for a medical education program Undisputed 01/23/2026 1104779390 CMS
AstraZeneca Pharmaceuticals LP $2.59 04/18/2024 Travel and Lodging Undisputed 01/23/2026 1104265067 CMS
AstraZeneca Pharmaceuticals LP $18.88 06/14/2024 Travel and Lodging Undisputed 01/23/2026 1105445020 CMS
Coherus Biosciences Inc. $1,200.00 09/24/2024 Honoraria Undisputed 01/23/2026 1147276448 CMS
E.R. Squibb & Sons, L.L.C. $559.88 07/16/2024 Travel and Lodging Undisputed 01/23/2026 1101614020 CMS
E.R. Squibb & Sons, L.L.C. $230.35 07/16/2024 Travel and Lodging Undisputed 01/23/2026 1101614057 CMS
E.R. Squibb & Sons, L.L.C. $230.35 07/16/2024 Travel and Lodging Undisputed 01/23/2026 1101614061 CMS
E.R. Squibb & Sons, L.L.C. $674.47 07/16/2024 Travel and Lodging Undisputed 01/23/2026 1101614198 CMS
E.R. Squibb & Sons, L.L.C. $674.47 07/16/2024 Travel and Lodging Undisputed 01/23/2026 1101614202 CMS
E.R. Squibb & Sons, L.L.C. $190.00 07/17/2024 Travel and Lodging Undisputed 01/23/2026 1101614024 CMS
E.R. Squibb & Sons, L.L.C. $13,840.00 08/13/2024 Consulting Fee Undisputed 01/23/2026 1101614002 CMS
E.R. Squibb & Sons, L.L.C. $101.65 08/13/2024 Travel and Lodging Undisputed 01/23/2026 1101614006 CMS
Eisai Inc. $2,355.00 01/10/2024 Consulting Fee Undisputed 01/23/2026 1110750188 CMS
Fosun Pharma USA Inc. $187.29 06/02/2024 Food and Beverage Undisputed 01/23/2026 1146938718 CMS
Fosun Pharma USA Inc. $2,400.00 07/02/2024 Honoraria Undisputed 01/23/2026 1146938716 CMS
Fosun Pharma USA Inc. $141.34 09/25/2024 Food and Beverage Undisputed 01/23/2026 1146938736 CMS
Fosun Pharma USA Inc. $1,800.00 12/19/2024 Consulting Fee Undisputed 01/23/2026 1146938738 CMS
GENZYME CORPORATION $4,986.00 03/05/2024 Consulting Fee Undisputed 01/23/2026 1139909573 CMS
Gilead Sciences, Inc. $8,123.03 05/29/2024 Consulting Fee Undisputed 01/23/2026 1133600371 CMS
Gilead Sciences, Inc. $960.00 06/17/2024 Consulting Fee Undisputed 01/23/2026 1133600373 CMS
Kyowa Kirin Co., Ltd $66.92 05/31/2024 Food and Beverage Undisputed 01/23/2026 1127031747 CMS
Kyowa Kirin, Inc. $1,750.00 07/11/2024 Consulting Fee Undisputed 01/23/2026 1127031749 CMS
Kyowa Kirin, Inc. $58.00 07/11/2024 Travel and Lodging Undisputed 01/23/2026 1127031751 CMS
Merck Sharp & Dohme LLC $6,100.00 10/21/2024 Consulting Fee Undisputed 01/23/2026 1141789710 CMS
TAIHO ONCOLOGY, INC. $693.65 07/17/2024 Travel and Lodging Undisputed 01/23/2026 1137938886 CMS
TAIHO ONCOLOGY, INC. $3,000.00 07/31/2024 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 1137938884 CMS
TAIHO ONCOLOGY, INC. $135.72 07/31/2024 Travel and Lodging Undisputed 01/23/2026 1137941136 CMS
TAIHO ONCOLOGY, INC. $157.30 07/31/2024 Food and Beverage Undisputed 01/23/2026 1137943995 CMS
TAIHO ONCOLOGY, INC. $218.90 07/31/2024 Travel and Lodging Undisputed 01/23/2026 1137945484 CMS
TAIHO ONCOLOGY, INC. $175.88 09/11/2024 Travel and Lodging Undisputed 01/23/2026 1137942494 CMS
TAIHO ONCOLOGY, INC. $27.04 09/11/2024 Food and Beverage Undisputed 01/23/2026 1137944738 CMS
TAIHO ONCOLOGY, INC. $1,200.00 09/30/2024 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 1137942496 CMS
TAIHO ONCOLOGY, INC. $329.48 10/31/2024 Travel and Lodging Undisputed 01/23/2026 1137945486 CMS
TAIHO ONCOLOGY, INC. $2,100.00 12/31/2024 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 1137943997 CMS
TAIHO ONCOLOGY, INC. $46.62 12/31/2024 Travel and Lodging Undisputed 01/23/2026 1137943999 CMS
TAIHO ONCOLOGY, INC. $302.50 12/31/2024 Food and Beverage Undisputed 01/23/2026 1137944740 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

One page per canonical provider; split Profile_IDs are merged via Associated_Covered_Recipient_Profile_ID_1/_2 from the Covered Recipient Profile Supplement.

Corrections to the substance of a record route to CMS through its review-and-dispute process; errors in how this site mirrors or displays a record route to us. Both paths are described in Methodology & Data.