MR. HISHAM T YOUSSEF (MD RADIOLOGIST) – Diagnostic Radiology Physician, NPI 1720078629

MR. HISHAM T YOUSSEF (MD RADIOLOGIST) is a healthcare provider. based in Harrisburg, Illinois. specializing in DIAGNOSTIC RADIOLOGY, INTERVENTIONAL RADIOLOGY, NUCLEAR MEDICINE. They hold the professional credentials MD RADIOLOGIST. They hold a License No. 336-051265 036089504 (IL). The NPI Number for MR. HISHAM T YOUSSEF (MD RADIOLOGIST) is 1720078629

Main info

Male
34 Years Of Experience
Accepts Medicare Assignment
Name
MR. HISHAM T YOUSSEF (MD RADIOLOGIST)
NPI
1720078629
Phone
(618) 926-5808
Address
112 E CLARK ST
Enumeration Date
24 October 2005
Last Update Date
16 January 2026

Doctor Profile

Medical School Name
SOUTHERN ILLINOIS UNIVERSITY SCHOOL OF MEDICINE
Secondary Phone
3096718282
Graduation Year
1992 (34 years ago)
PAC ID
8325140346
Group Practice PAC ID
2163733544
Professional Enrollment ID
I20070222000289
Address ID
IL624504720OL504XXDRXX300
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience64
Completeness85
Years active:20State licenses:1Digital endpointsOther names

2,121 DIAGNOSTIC RADIOLOGY in IL

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Provider Addresses for MR. HISHAM T YOUSSEF (MD RADIOLOGIST)

  • 112, East Clark Street, Gaskins City, Harrisburg, Saline County, Illinois, 62946, United States

    PO BOX 265

    HARRISBURG, IL 629462703

    Phone: (618) 926-5808

    Fax: (618) 252-8338

    Type: Mailing

  • 927 Broadway St

    Quincy, IL 623012719

    Phone: (217) 223-8400

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2026-01-21

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking 2 Medicare enrollment records; no due dates published yet.

Enrollment records

2

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20070222000289IDiagnostic RadiologyILTBD
I20260121001532IDiagnostic RadiologyMOTBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
71046X-ray of chest, 2 views1,4741,318$0
77067Screening mammography1,2431,243$0
77063Screening 3d breast mammography1,2411,241$0
77080Dxa bone density measurement of hip, pelvis, spine668668$0
71045X-ray of chest, 1 view624572$0
View full utilization report →

Insurance plans in this area (ZIP 62946)

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Provider's Procedures

MR. HISHAM T YOUSSEF (MD RADIOLOGIST) performs procedures in DIAGNOSTIC RADIOLOGY. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
DIAGNOSTIC RADIOLOGYIL71010X-ray of chest, 1 view, front2119
DIAGNOSTIC RADIOLOGYIL73110X-ray of wrist, minimum of 3 views153140
DIAGNOSTIC RADIOLOGYIL73140X-ray of fingers, minimum of 2 views4640
DIAGNOSTIC RADIOLOGYIL73562X-ray of knee, 3 views111108
DIAGNOSTIC RADIOLOGYIL73630X-ray of foot, minimum of 3 views327283
DIAGNOSTIC RADIOLOGYIL74177CT scan of abdomen and pelvis with contrast209179
DIAGNOSTIC RADIOLOGYIL78452Nuclear medicine study of vessels of heart using drugs or exercise multiple studies186185
DIAGNOSTIC RADIOLOGYIL93922Ultrasound study of arteries of both arms and legs3735
DIAGNOSTIC RADIOLOGYIL93971Ultrasound scan of veins of one arm or leg or limited including assessment of compression and functional maneuvers5544

Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 2163733544View full group profile
NameSpecialtyState
Nuclear MedicineMO
-IL
Diagnostic RadiologyIL
-IL
Diagnostic RadiologyOH
Interventional Radiology, Interventional Radiology, Diagnostic Radiology, Diagnostic RadiologyAZ

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Frequently asked questions

Does MR. HISHAM T YOUSSEF (MD RADIOLOGIST) have a public NPI I can cite?
Public records show MR. HISHAM T YOUSSEF (MD RADIOLOGIST) under NPI 1720078629.
Is MR. HISHAM T YOUSSEF (MD RADIOLOGIST)'s NPI status active today?
Active status means MR. HISHAM T YOUSSEF (MD RADIOLOGIST)'s NPI record is not deactivated in the public file.
What type of care does MR. HISHAM T YOUSSEF (MD RADIOLOGIST) provide?
MR. HISHAM T YOUSSEF (MD RADIOLOGIST)'s profile centers on Diagnostic Radiology Physician. Clinical services aligned with this taxonomy classification.
What geographic area is tied to MR. HISHAM T YOUSSEF (MD RADIOLOGIST)?
MR. HISHAM T YOUSSEF (MD RADIOLOGIST) is associated with Harrisburg, Illinois in the same public data insurers reference.
Who maintains MR. HISHAM T YOUSSEF (MD RADIOLOGIST)'s record?
Providers certify NPPES data; CMS hosts the public file you are viewing.

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