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Gynecological Oncology

Farouk F. Isawi, MD

Sees patients in Freeport, IL · Stockton, IL · Illinois

Summary

Dr. Farouk F. Isawi, MD is a gynecologic oncologist at 1010 Fairway Dr, Freeport, IL 61032. Phone: (815) 599-7421. Accepts Medicare assignment. In 2024, Farouk F. Isawi had 27 Original Medicare patients and 65 services. NPI 1174583611. Source: CMS National Downloadable File, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Gynecologic oncologist (Medicare lists Gynecological Oncology)
  • Address: 1010 Fairway Dr, Freeport, IL 61032 · Directions (1 more location)
  • Phone: (815) 599‑7421
  • Medicare: Accepts Medicare assignment
  • Group practice: Freeport Regional Health Care Foundation
  • Medical school: graduated 1976 (50 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Farouk F. Isawi, 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 Farouk F. Isawi accept Medicare assignment?
Yes. Medicare's clinician data says Farouk F. Isawi 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 Farouk F. Isawi see?
In 2024, CMS data shows 27 Original Medicare patients and 65 services for Farouk F. Isawi. This counts Original Medicare only and measures volume, not quality.
What is Farouk F. Isawi's NPI number?
1174583611. 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 Farouk F. Isawi, 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 patients27
Services billed to Medicare65
Different services or procedures13
Participating Medicare providerYes
Average age of these patients69

Most frequent services

  1. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)21 services
  2. Biopsy of lining of uterus (58100)11 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 pressure70%
  • High cholesterol59%
  • Arthritis52%
  • Anxiety41%

Practice locations

Addresses where Farouk F. Isawi is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Farouk F. Isawi as a member of this group (CMS data updated October 2, 2026).

  • Freeport Regional Health Care Foundation92 clinicians in the group

Specialties

Find other Gynecological Oncology doctors in Illinois →

Other gynecologic oncologists in Illinois

Clinicians with the same Medicare primary specialty in Illinois — not a recommendation.

All gynecologic oncologists in Illinois →

Other clinicians in Freeport Regional Health Care Foundation

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

Clinician information

CredentialMD
Graduation year1976 (50 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1174583611
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. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  2. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians