MARIO EZZAR DAMIAN CARDENAS MD
NPI 1922934280
Internal Medicine in Riverside, IL

Active since June 23, 2026PECOS Enrolled
3722 HARLEM AVE, RIVERSIDE, IL 60546(708) 783-6566(708) 783-6567 Get Directions Write a Review

NPPES record last updated: June 23, 2026. Verified against the NPPES registry weekly; last sync: October 11, 2026.

About Mario Ezzar Damian Cardenas Md NPPES

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

MARIO EZZAR DAMIAN CARDENAS MD (NPI 1922934280) is an individual internal medicine provider in Riverside, Illinois, licensed in Illinois (125088160) and active in the NPI registry since June 2026. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1922934280
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameMARIO EZZAR DAMIAN CARDENASCredential: MD
Location Address3722 HARLEM AVERiverside, IL 60546-2312
Mailing Address3722 Harlem AveRiverside, IL 60546-2312 · (708) 783-6566 · Fax (708) 783-6567
Fax(708) 783-6567
Sole ProprietorNo
Enumeration DateJune 23, 2026
NPPES CertifiedJune 23, 2026
✔ NPI 1922934280 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in IL · 125088160
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
3722 HARLEM AVE, Riverside, IL 60546

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mario Ezzar Damian Cardenas Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60546 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.

Other Providers at the Same Location NPPES 20

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

Internal Medicine
3722 HARLEM AVE
RIVERSIDE, IL 60546
Internal Medicine
3722 HARLEM AVE
RIVERSIDE, IL 60546
Pediatrics
3722 HARLEM AVE, SUITE 200
RIVERSIDE, IL 60546
Internal Medicine
3722 HARLEM AVE, SUITE LL34
RIVERSIDE, IL 60546
Internal Medicine
3722 HARLEM AVE
RIVERSIDE, IL 60546
Clinic/Center (Radiology)
3722 HARLEM AVE, SUITE LL20
RIVERSIDE, IL 60546
Internal Medicine
3722 HARLEM AVE
RIVERSIDE, IL 60546
Internal Medicine (Gastroenterology)
3722 HARLEM AVE, SUITE 102
RIVERSIDE, IL 60546

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 Mario Damian Cardenas's NPI number?

The NPI number for Mario Damian Cardenas is 1922934280. It was assigned to this individual provider in the NPPES registry on June 23, 2026.

Where is Mario Damian Cardenas located?

Mario Damian Cardenas practices at 3722 Harlem Ave, Riverside, IL 60546. The listed phone number is (708) 783-6566.

What is Mario Damian Cardenas's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Mario Damian Cardenas enrolled in Medicare?

Yes. Mario Damian Cardenas is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Mario Damian Cardenas was last updated on June 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.