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EYAD KARZOUN MD
NPI 1649470196
Internal Medicine - Critical Care Medicine in Chicago Ridge, IL

Active since July 23, 2007PECOS EnrolledAccepts Medicare Assignment
10604 SOUTHWEST HIGHWAY, STE 107, CHICAGO RIDGE, IL 60415(708) 371-8006(708) 389-6630 Get Directions Write a Review

NPPES record last updated: June 19, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Feb 16, 2023, Jun 30, 2021 (2 updates tracked since 2021).

About Eyad Karzoun Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

EYAD KARZOUN MD (NPI 1649470196) is an individual critical care medicine provider in Chicago Ridge, Illinois, licensed in Illinois (036133378) and active in the NPI registry since July 2007. He is enrolled in Medicare PECOS, is affiliated with Katherine Shaw Bethea Hospital, and is a graduate of Other (2004).

NPPES Registry Identity

NPI1649470196
Entity TypeIndividualMale
Primary Taxonomy207RC0200X
Provider Legal NameEYAD KARZOUNCredential: MD
Location Address10604 SOUTHWEST HIGHWAY, STE 107Chicago Ridge, IL 60415-2717
Mailing Address10604 Southwest Highway, Ste 107Chicago Ridge, IL 60415-2717 · (708) 371-8006 · Fax (708) 389-6630
Phone(708) 371-8006
Fax(708) 389-6630
Sole ProprietorNo
Medical School CMSOtherGraduated 2004
Enumeration DateJuly 23, 2007
Last NPPES UpdateJune 19, 20262 updates tracked since enumeration
NPPES CertifiedJune 19, 2026
✔ NPI 1649470196 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Critical Care MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207RC0200X
Licenses✔ Licensed in IL · 036133378✔ Licensed in MN · 82221
Definition
An internist who diagnoses, treats and supports patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also facilitate and coordinate patient care among the primary physician, the critical care staff and other specialists.
Also ListedInternal Medicine · Pulmonary DiseaseTaxonomy 207RP1001X · License 036133378 (IL)
10604 SOUTHWEST HIGHWAY, Chicago Ridge, IL 60415
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Other Names 1

Former Name (1)M.eyad Karzoun Md

Other Identifiers 1

Other036133378IL · Idfpr

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Quartz.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Eyad Karzoun Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID2466693403
PECOS Enrollment IDI20130802000270
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 11

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Test to determine lung volumes using sensors 94726
This test, called spirometry, measures lung capacity using sensors. You breathe into a mouthpiece attached to a device that records the amount and rate of air you inhale and exhale. It helps diagnose and monitor lung conditions.
138 services138 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
125 services65 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
124 services87 patients
Test to measure expiratory airflow and volume changes before and after medication administration 94060
This procedure measures how air flows in and out of your lungs. It's done before and after medication to see if the treatment improves your breathing. It's a simple, non-invasive test that involves breathing into a device called a spirometer.
95 services95 patients
Test to examine how well the lungs exchange gases 94729
This is a test called a pulmonary function test, which helps understand the efficiency of your lungs. It measures how much air your lungs can hold, how quickly you can move air in and out of your lungs, and how well your lungs put oxygen into and remove carbon dioxide from your blood.
93 services93 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
68 services55 patients

Hospital Affiliations CMS Care Compare 5

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Katherine Shaw Bethea Hospital

Acute Care Hospitals · Dixon, IL
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140012
Location403 E 1st StDixon, IL 61021 · Lee County
Emergency services Birthing friendly

Cgh Medical Center

Acute Care Hospitals · Sterling, IL
2/5 CMS rating
OwnershipGovernment - Local
CMS Certification Number140043
Location100 East Lefevre RoadSterling, IL 61081 · Whiteside County
Emergency services Birthing friendly

Insight Hospital And Medical Center Chicago

Acute Care Hospitals · Chicago, IL
1/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140158
Location2525 S Michigan AveChicago, IL 60616 · Cook County
Emergency services

Silver Cross Hospital And Medical Centers

Acute Care Hospitals · New Lenox, IL
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140213
Location1900 Silver Cross BlvdNew Lenox, IL 60451 · Will County
Emergency services Birthing friendly

Saint Anthony Medical Center

Acute Care Hospitals · Rockford, IL
2/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number140233
Location5666 East State StreetRockford, IL 61108 · Winnebago County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60415 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$138.86 typical visit price
range $60.08 – $183.39
Typical copayment $34.71 (range $15.02 – $45.84)
Most-billed visit code 99204
Established Patient
$105.70 typical visit price
range $18.97 – $148.12
Typical copayment $26.42 (range $4.74 – $37.03)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Referred Medical Equipment & Supplies CMS DME claims 10

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431
DME-Oxygen and Supplies · category DC000N
4 suppliers144 claims146 services$20.48 avg. paid by Medicare
Home ventilator, any type, used with non-invasive interface, (e.g., mask, chest shell) E0466
DME-Other DME · category DE005N
3 suppliers40 claims40 services$912.31 avg. paid by Medicare
Nebulizer, with compressor E0570
DME-Other DME · category DE000N
3 suppliers39 claims40 services$8.28 avg. paid by Medicare
Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
7 suppliers361 claims366 services$108.35 avg. paid by Medicare
Portable oxygen concentrator, rental E1392
DME-Oxygen and Supplies · category DC002N
3 suppliers67 claims67 services$33.21 avg. paid by Medicare
Arformoterol, inhalation solution, fda approved final product, non-compounded, administered through dme, unit dose form, 15 micrograms J7605
DME-Drugs Administered Through DME · category DG006N
5 suppliers31 claims1,800 services$4.39 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 19

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

THORACIC SURGICAL ASSOCIATES, LLC
Thoracic Surgery (Cardiothoracic Vascular Surgery)
10604 SOUTHWEST HIGHWAY, SUITE 101
CHICAGO RIDGE, IL 60415
Cook County (708) 346-4065
NASSER ZAKIEH M.D.
Internal Medicine (Pulmonary Disease)
10604 SOUTHWEST HIGHWAY, STE 107
CHICAGO RIDGE, IL 60415
Cook County (708) 422-0636
DR. MOHAMED M ZAKKAR M.D.
Internal Medicine (Pulmonary Disease)
10604 SOUTHWEST HIGHWAY, SUITE 107
CHICAGO RIDGE, IL 60415
Cook County (708) 371-8006
HAMED R MATARIA M.D.
Internal Medicine (Pulmonary Disease)
10604 SOUTHWEST HIGHWAY, STE 107
CHICAGO RIDGE, IL 60415
Cook County (708) 422-0636
MOUTAZ SUNBULI M.D.
Internal Medicine (Pulmonary Disease)
10604 SOUTHWEST HIGHWAY, STE 107
CHICAGO RIDGE, IL 60415
Cook County (708) 422-0636
FADI ALDAAS M.D
Internal Medicine (Critical Care Medicine)
10604 SOUTHWEST HIGHWAY, STE 107
CHICAGO RIDGE, IL 60415
Cook County (708) 371-8006
MRS. ESTRELLITA VELEZ JO MD
Internal Medicine (Pulmonary Disease)
10604 SOUTHWEST HIGHWAY, STE 107
CHICAGO RIDGE, IL 60415
Cook County (708) 422-0636
MOHAMMED Z SAHLOUL M.D.
Internal Medicine (Pulmonary Disease)
10604 SOUTHWEST HIGHWAY, STE 107
CHICAGO RIDGE, IL 60415
Cook County (708) 422-0636

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Eyad Karzoun's NPI number?

The NPI number for Eyad Karzoun is 1649470196. It was assigned to this individual provider in the NPPES registry on July 23, 2007. The provider is also known as M.Eyad Karzoun MD.

Where is Eyad Karzoun located?

Eyad Karzoun practices at 10604 Southwest Highway Ste 107, Chicago Ridge, IL 60415. The listed phone number is (708) 371-8006.

What is Eyad Karzoun's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Critical Care Medicine, with taxonomy code 207RC0200X.

Is Eyad Karzoun enrolled in Medicare?

Yes. Eyad Karzoun is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Eyad Karzoun accept?

Health plans from Quartz list Eyad Karzoun as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Eyad Karzoun affiliated with any hospitals?

According to CMS data, Eyad Karzoun is affiliated with Katherine Shaw Bethea Hospital, Cgh Medical Center, Insight Hospital And Medical Center Chicago, Silver Cross Hospital And Medical Centers and Saint Anthony Medical Center.

When was this NPI record last updated?

The NPPES record for Eyad Karzoun was last updated on June 19, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.