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

WASSIM M MCHAYLEH

Allopathic & Osteopathic Physicians Internal Medicine Hematology & Oncology

NPI
1093988487
CMS profile
95229
Location
ALTAMONTE SPRINGS, FL

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 · PY2024 · Entire year

$289,444.25

238 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

PY2024 · entire year · sorted by reported total

By paying entity

PY2024 · entire year · sorted by reported total

Paying entityAmountRecords
Lilly USA, LLC $64,582.93 70
Gilead Sciences, Inc. $59,577.40 55
AstraZeneca Pharmaceuticals LP $51,691.68 40
PFIZER INC. $51,531.98 22
Daiichi Sankyo Inc. $27,069.91 20
Stemline Therapeutics Inc. $19,645.03 13
Merck Sharp & Dohme LLC $12,168.50 11
Novartis Pharmaceuticals Corporation $2,025.40 3
Eli Lilly and Company $800.00 1
Incyte Corporation $130.00 1
Amgen Inc. $112.00 1
TerSera Therapeutics LLC $109.42 1

Payment records · PY2024

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

General Payments · PY2024 · Physicians and non-physician practitioners · CMS publication 2026-06-30

238 matching records · $289,444.25 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 238 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 238.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Stemline Therapeutics Inc. $6,240.0012/23/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: NEW
06/30/20261238808786 CMS
Stemline Therapeutics Inc. $1,063.9812/23/2024 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/20261238808788 CMS
Stemline Therapeutics Inc. $788.0012/23/2024 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/20261238808790 CMS
Stemline Therapeutics Inc. $244.6512/23/2024 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/20261238808792 CMS
Gilead Sciences, Inc. $1,690.0012/17/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/20261133606174 CMS
Gilead Sciences, Inc. $113.5212/12/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261133797083 CMS
Lilly USA, LLC $31.3512/12/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261135502222 CMS
Daiichi Sankyo Inc. $5,360.0012/10/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/20261089455080 CMS
Gilead Sciences, Inc. $25.0012/10/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261133797081 CMS
Gilead Sciences, Inc. $421.9012/10/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261133866145 CMS
AstraZeneca Pharmaceuticals LP $1,005.0012/09/2024 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/20261104216105 CMS
Gilead Sciences, Inc. $15.9412/07/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261133866143 CMS
Merck Sharp & Dohme LLC $150.0012/07/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261141566019 CMS
Merck Sharp & Dohme LLC $4,270.0012/07/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/20261141566387 CMS
AstraZeneca Pharmaceuticals LP $5,360.0012/05/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/20261104359821 CMS
Daiichi Sankyo Inc. $115.0212/05/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261089455082 CMS
PFIZER INC. $4,000.0011/28/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/20261131468529 CMS
Merck Sharp & Dohme LLC $1,174.2511/21/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261141565999 CMS
Merck Sharp & Dohme LLC $281.9911/21/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261141566021 CMS
Merck Sharp & Dohme LLC $60.3411/21/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261141566121 CMS
Merck Sharp & Dohme LLC $270.3611/21/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261141826420 CMS
AstraZeneca Pharmaceuticals LP $123.5011/20/2024 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261155834388 CMS
AstraZeneca Pharmaceuticals LP $1,086.7511/20/2024 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/20261155840430 CMS
Gilead Sciences, Inc. $1,740.0011/20/2024 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/20261133599339 CMS
PFIZER INC. $5,125.0011/20/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/20261132133521 CMS
Amgen Inc. $112.0011/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261117625716 CMS
AstraZeneca Pharmaceuticals LP $135.0011/15/2024 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261155840860 CMS
Stemline Therapeutics Inc. $641.9511/12/2024 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/20261238808782 CMS
Stemline Therapeutics Inc. $235.5411/12/2024 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/20261238808784 CMS
AstraZeneca Pharmaceuticals LP $40.6011/09/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261105502276 CMS
Stemline Therapeutics Inc. $109.3811/07/2024 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261238808794 CMS
Gilead Sciences, Inc. $5,740.0010/28/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/20261133606172 CMS
AstraZeneca Pharmaceuticals LP $4.6310/24/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261104309192 CMS
Gilead Sciences, Inc. $124.7410/24/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261133797079 CMS
Gilead Sciences, Inc. $367.0810/24/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261133866137 CMS
Gilead Sciences, Inc. $667.9010/24/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261133866139 CMS
Gilead Sciences, Inc. $702.6710/24/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261133866141 CMS
Lilly USA, LLC $1,600.0010/24/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/20261135453049 CMS
Lilly USA, LLC $2,800.0010/23/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/20261135441339 CMS
Lilly USA, LLC $3,200.0010/23/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/20261135468857 CMS
AstraZeneca Pharmaceuticals LP $2,680.0010/21/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/20261105490567 CMS
Lilly USA, LLC $316.9610/18/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261135441303 CMS
Lilly USA, LLC $191.0610/18/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261135441305 CMS
Lilly USA, LLC $171.5010/18/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261135480301 CMS
Lilly USA, LLC $183.2810/18/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261135502208 CMS
Lilly USA, LLC $268.1010/18/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261135502210 CMS
Lilly USA, LLC $150.9710/18/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261135502212 CMS
Lilly USA, LLC $1,128.7510/18/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261135502214 CMS
Lilly USA, LLC $460.2410/18/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261135512027 CMS
AstraZeneca Pharmaceuticals LP $111.0610/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261104252731 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $88,794.27 114
PY2020 $64,024.27 50
PY2021 $176,776.30 178
PY2022 $210,440.35 204
PY2023 $262,471.14 218
PY2024 $289,444.25 238
PY2025 $392,445.43 284

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
WASSIM M MCHAYLEH, NPI 1093988487. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1093988487.
APA 7
IndustryPayments. (2026). WASSIM M MCHAYLEH, NPI 1093988487 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1093988487
Bluebook
WASSIM M MCHAYLEH, NPI 1093988487, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1093988487.

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