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Hematology/Oncology

Imad V. El-Jassous, MD

Works at hospitals in The Villages, FL · Leesburg, FL · Florida

Summary

Dr. Imad V. El-Jassous, MD is a hematologist-oncologist at 1400 US Hwy 441 North Building 92, Florida Cancer Specialists Pl, Lady Lake, FL 32159. Phone: (352) 787-9448. Accepts Medicare assignment. In 2024, Imad V. El-Jassous had 1,021 Original Medicare patients and 204,300 services. NPI 1033374301. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Hematologist-oncologist (Medicare lists Hematology/Oncology)
  • Address: 1400 US Hwy 441 North Building 92, Florida Cancer Specialists Pl, Lady Lake, FL 32159 · Directions
  • Phone: (352) 787‑9448
  • Medicare: Accepts Medicare assignment
  • Hospitals: The Villages Regional Hospital, UF Health Leesburg Hospital
  • Group practice: Florida Cancer Specialists and Research Institute, LLC
  • Medical school: graduated 2001 (25 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Imad V. El-Jassous, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Imad V. El-Jassous accept Medicare assignment?
Yes. Medicare's clinician data says Imad V. El-Jassous accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Imad V. El-Jassous see?
In 2024, CMS data shows 1,021 Original Medicare patients and 204,300 services for Imad V. El-Jassous. This counts Original Medicare only and measures volume, not quality.
What is Imad V. El-Jassous's NPI number?
1033374301. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Imad V. El-Jassous, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients1,021
Services billed to Medicare204,300
Different services or procedures129
Participating Medicare providerYes
Average age of these patients79

Most frequent services

  1. Injection, ferumoxytol, for treatment of iron deficiency anemia, 1 mg (non-esrd use) (Q0138)36,210 services
  2. Injection, iron sucrose, 1 mg (J1756)22,300 services
  3. Injection, denosumab, 1 mg (J0897)12,900 services
  4. Injection, ferric derisomaltose, 10 mg (J1437)9,900 services
  5. Injection, epoetin alfa, (for non-esrd use), 1000 units (J0885)7,140 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • High blood pressure75%
  • High cholesterol75%
  • Chronic kidney disease65%
  • Arthritis59%
  • Ischemic heart disease52%
  • Diabetes38%

Hospitals where Imad V. El-Jassous works

Medicare's Facility Affiliation Data lists Imad V. El-Jassous at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

Practice locations

Addresses where Imad V. El-Jassous is enrolled with Medicare (CMS data updated October 2, 2026).

  • 1400 US Hwy 441 North Building 92, Florida Cancer Specialists PlLady Lake, FL 32159 (352) 787‑9448

Group practices

Medicare enrollment lists Imad V. El-Jassous as a member of this group (CMS data updated October 2, 2026).

  • Florida Cancer Specialists and Research Institute, LLC498 clinicians in the group

Specialties

Find other Hematology/Oncology doctors in Florida →

Other hematologist-oncologists in Lady Lake

Clinicians with the same Medicare primary specialty in Lady Lake, FL — not a recommendation.

All hematologist-oncologists in Lady Lake →

Other clinicians in Florida Cancer Specialists and Research Institute, LLC

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Graduation year2001 (25 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1033374301
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians