Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · CMS publication 2026-06-30 View official record

Covered recipient · General Payments record

AMMAR M YOUSIF

Allopathic & Osteopathic Physicians Internal Medicine Hematology & Oncology

NPI
1457745531
CMS profile
5697768
Location
LAS VEGAS, NV

A name match is not confirmation of identity. CMS publishes records for different people under similar names; the NPI, specialty, and location shown on this page are the CMS-published fields that distinguish them.

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General Payments · PY2022 · Entire year

$5,343.00

260 records · 0 disputed

Summary and payment records

  • CMS publication 2026-06-30
Read the payment records

Other CMS categories — not shown on this page

Research Payments

CMS also publishes Research Payments as a separate dataset. This site does not currently mirror it, and no research figure is shown on this page. This provider appears in that dataset.

“If you are a physician who served as a principal investigator on a research study, you may see the payments associated with that research study listed under your name. This does not necessarily mean the payments are attributed to you. The dollar amount of the record corresponds to the total payment; the amounts are not attributed to each individual on the record.”

— Centers for Medicare & Medicaid Services, Open Payments Frequently Asked Questions, FAQ #12224

These records are published by CMS and can be viewed on this provider’s official CMS record. View this provider on CMS Open Payments ↗

“Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.”

— Centers for Medicare & Medicaid Services, Open Payments

A reported payment reflects a financial relationship a company disclosed. It does not indicate wrongdoing or a conflict of interest, and it says nothing about the quality of a provider's care.

These records are submitted to CMS and attested to by the reporting companies. CMS publishes them as reported; this site mirrors them without independent verification.

A payment attributed to a provider may have been made to a third party — a hospital, practice, or research institution — rather than paid to the provider personally.

How these totals are calculated
  • This total is the sum of the individual General Payments record amounts CMS published for the labeled program year(s); each record amount is used unmodified. The total itself is computed by this site. 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.
  • Methodology & Data — sourcing, labeling, and limitations.

Provider summaries generated . CMS updates this data on an annual cycle, and corrections or successful disputes made at CMS may not yet appear here. The official CMS record is authoritative for the current state. View the official CMS record ↗

By nature of payment

PY2022 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $4,613.88 251
Long term medical supply or device loan $366.06 4
Education $363.06 5

By paying entity

PY2022 · entire year · sorted by reported total

Paying entityAmountRecords
Novartis Pharmaceuticals Corporation $523.42 18
Incyte Corporation $507.38 20
Amgen Inc. $367.21 22
Janssen Biotech, Inc. $305.55 16
Astellas Pharma US Inc $280.54 14
EISAI INC. $220.62 11
BeiGene USA, Inc. $183.44 9
Daiichi Sankyo Inc. $178.82 19
Seagen Inc. $178.19 6
AstraZeneca Pharmaceuticals LP $167.38 9
E.R. Squibb & Sons, L.L.C. $165.91 10
Celgene Corporation $152.01 9
Alexion Pharmaceuticals, Inc. $151.72 8
Merck Sharp & Dohme LLC $123.31 7
Myovant Sciences Inc. $107.29 6
Kite Pharma, Inc. $107.22 1
Exelixis Inc. $102.79 4
EMD Serono, Inc. $97.99 5
GENZYME CORPORATION $97.09 4
Takeda Pharmaceuticals U.S.A., Inc. $95.87 4
Foundation Medicine, Inc. $92.98 5
Bayer HealthCare Pharmaceuticals Inc. $87.74 5
Regeneron Healthcare Solutions, Inc. $86.57 4
Genentech USA, Inc. $85.06 4
Pharmacosmos Therapeutics Inc. $78.89 3
Rigel Pharmaceuticals, Inc. $77.95 3
SANOFI-AVENTIS U.S. LLC $67.99 1
Clovis Oncology, Inc. $54.94 3
EUSA Pharma (US) LLC $51.26 2
Boehringer Ingelheim Pharmaceuticals, Inc. $43.58 2
Gilead Sciences, Inc. $39.14 2
GE HealthCare $38.75 2
GlaxoSmithKline, LLC. $38.32 2
Taiho Oncology, Inc. $27.76 1
Sobi, Inc $27.17 1
PFIZER INC. $23.90 1
Dendreon Pharmaceuticals LLC $23.60 1
Puma Biotechnology, Inc. $23.44 1
MACROGENICS, INC. $21.99 1
JAZZ PHARMACEUTICALS INC. $20.10 1
CTI BioPharma Corp. $20.04 1
Genmab U.S., Inc. $19.35 1
Organon LLC $19.35 1
G1 Therapeutics, Inc. $19.00 1
Servier Pharmaceuticals LLC $18.88 1
ARRAY BIOPHARMA INC $18.61 1
Blueprint Medicines Corporation $17.75 1
Ipsen Biopharmaceuticals, Inc $16.28 1
Karyopharm Therapeutics Inc. $14.63 1
Acrotech Biopharma LLC $14.36 1
Tactile Systems Technology Inc $13.94 1
Deciphera Pharmaceuticals Inc. $13.74 1
Sirtex Medical Inc $12.19 1

Payment records · PY2022

Ordering applied by this site (date, newest first, then paying entity) · record values are shown as CMS published them

General Payments · PY2022 · Physicians and non-physician practitioners · CMS publication 2026-06-30

260 matching records · $5,343.00 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 260 matching records (CSV)

CSV includes CMS record IDs, source and publication dates, the data edition, and a link to these filters. Formula-like text cells are prefixed with an apostrophe for spreadsheet safety.

Showing records 1–50 of 260.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Puma Biotechnology, Inc. $23.4412/20/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026965577669 CMS
Amgen Inc. $21.2412/16/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026939935029 CMS
Daiichi Sankyo Inc. $1.9812/16/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026930885501 CMS
Daiichi Sankyo Inc. $8.2312/16/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026930885511 CMS
Daiichi Sankyo Inc. $0.6512/16/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026930885525 CMS
JAZZ PHARMACEUTICALS INC. $20.1012/15/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026951377551 CMS
Novartis Pharmaceuticals Corporation $83.3312/15/2022 Long term medical supply or device loan No dispute reported Delay: No
Change: UNCHANGED
06/30/2026894463819 CMS
Amgen Inc. $15.8512/14/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026939935041 CMS
Regeneron Healthcare Solutions, Inc. $25.9312/14/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026927485135 CMS
Sirtex Medical Inc $12.1912/14/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026959324215 CMS
Novartis Pharmaceuticals Corporation $7.8712/13/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026894463809 CMS
Servier Pharmaceuticals LLC $18.8812/13/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026964202081 CMS
Janssen Biotech, Inc. $30.1512/09/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026886217197 CMS
EISAI INC. $19.5712/08/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026908016355 CMS
Daiichi Sankyo Inc. $6.4612/07/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026930885513 CMS
EMD Serono, Inc. $18.4212/07/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026941577469 CMS
EUSA Pharma (US) LLC $34.8712/07/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026964303605 CMS
Incyte Corporation $25.6212/05/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026943081547 CMS
GlaxoSmithKline, LLC. $20.2812/01/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026944515041 CMS
Amgen Inc. $5.3111/30/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026939436003 CMS
Astellas Pharma US Inc $13.9011/30/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026940327751 CMS
Astellas Pharma US Inc $2.4511/29/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026940326871 CMS
Incyte Corporation $28.0811/21/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026943081545 CMS
Novartis Pharmaceuticals Corporation $83.3311/18/2022 Long term medical supply or device loan No dispute reported Delay: No
Change: UNCHANGED
06/30/2026894463817 CMS
Incyte Corporation $28.2411/17/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026943081539 CMS
Seagen Inc. $15.7511/17/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026904118907 CMS
EMD Serono, Inc. $19.1711/16/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026941575279 CMS
Bayer HealthCare Pharmaceuticals Inc. $18.1011/15/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026929825893 CMS
Daiichi Sankyo Inc. $8.1011/14/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026930885317 CMS
Amgen Inc. $22.1511/11/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026939436013 CMS
Novartis Pharmaceuticals Corporation $13.6011/11/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026894463811 CMS
Celgene Corporation $8.8611/09/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026932662769 CMS
Daiichi Sankyo Inc. $7.7111/09/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026930885331 CMS
Alexion Pharmaceuticals, Inc. $22.7511/04/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026915869317 CMS
Rigel Pharmaceuticals, Inc. $29.8111/04/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026962279723 CMS
Daiichi Sankyo Inc. $5.9711/02/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026930885307 CMS
E.R. Squibb & Sons, L.L.C. $23.6611/02/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026932662765 CMS
GENZYME CORPORATION $21.5611/01/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026939080619 CMS
Myovant Sciences Inc. $18.9510/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026941252163 CMS
Astellas Pharma US Inc $22.8310/26/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026940310789 CMS
Amgen Inc. $18.9310/25/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026939935039 CMS
Daiichi Sankyo Inc. $21.0610/22/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026930885683 CMS
Daiichi Sankyo Inc. $20.2110/21/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026930885697 CMS
Daiichi Sankyo Inc. $2.3910/20/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026930885703 CMS
AstraZeneca Pharmaceuticals LP $18.4410/19/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026915697429 CMS
GlaxoSmithKline, LLC. $18.0410/19/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026944515045 CMS
Incyte Corporation $26.0610/18/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026943081527 CMS
Novartis Pharmaceuticals Corporation $13.4410/17/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026894463807 CMS
Alexion Pharmaceuticals, Inc. $16.3910/14/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026915336843 CMS
GENZYME CORPORATION $34.9110/12/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026939080613 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $633.83 24
PY2020 $140.85 7
PY2021 $2,138.46 77
PY2022 $5,343.00 260
PY2023 $4,214.79 195
PY2024 $4,626.15 217
PY2025 $5,139.74 207

Source & provenance

Dataset
CMS Open Payments — General Payments
Publisher of source data
Centers for Medicare & Medicaid Services
CMS publication date
2026-06-30
Program years on this page
2019, 2020, 2021, 2022, 2023, 2024, 2025
Source files and profile matching
Generated from
OP_DTL_GNRL_PGYR2025_P06302026_06032026.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.

Cite this record.

Plain
AMMAR M YOUSIF, NPI 1457745531. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1457745531.
APA 7
IndustryPayments. (2026). AMMAR M YOUSIF, NPI 1457745531 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1457745531
Bluebook
AMMAR M YOUSIF, NPI 1457745531, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1457745531.

Source: Centers for Medicare & Medicaid Services, Open Payments.