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SYLVIA IRIZARRY MD
NPI 1144284332
Pediatrics in Woodridge, IL

Active since April 14, 2006PECOS Enrolled
7425 JANES AVE, WOODRIDGE, IL 60517(815) 300-7764 Get Directions Write a Review

NPPES record last updated: October 27, 2020. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Sylvia Irizarry Md NPPES

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

SYLVIA IRIZARRY MD (NPI 1144284332) is an individual pediatrics provider in Woodridge, Illinois, licensed in Illinois (036091201) and active in the NPI registry since April 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1144284332
Entity TypeIndividualFemale
Primary Taxonomy208000000X
Provider Legal NameSYLVIA IRIZARRYCredential: MD
Location Address7425 JANES AVEWoodridge, IL 60517-2356
Mailing Address7425 Janes AveWoodridge, IL 60517-2356 · (815) 300-7764
Phone(815) 300-7764
Sole ProprietorNo
Enumeration DateApril 14, 2006
Last NPPES UpdateOctober 27, 2020
NPPES CertifiedOctober 27, 2020
✔ NPI 1144284332 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in IL · 036091201
Definition
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
7425 JANES AVE, Woodridge, IL 60517
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Other Identifiers 1

Medicaid036091201IL

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Sylvia Irizarry 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.

Medicare Billing Reassignment

Medicare enrollment records show Sylvia Irizarry reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Premier Suburban Medical Group, PLLC
15 mi
Multi-Specialty
17047 LA GRANGE RD.
Orland Park, IL 60487
  • Reassigned Medicare billing, Illinois enrollment
  • 44 clinicians in this Medicare group
NPI 1902412950 (815) 300-7664

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60517 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
$93.02 typical visit price
range $59.81 – $181.38
Typical copayment $23.25 (range $14.95 – $45.34)
Most-billed visit code 99203
Established Patient
$105.07 typical visit price
range $19.15 – $147.12
Typical copayment $26.26 (range $4.78 – $36.78)
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 17

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

JEFFREY JOHNSON PA-C
Physician Assistant
7425 JANES AVE
WOODRIDGE, IL 60517
Dupage County (708) 550-7005
ADVENTIST HEALTH PARTNERS,INC
Family Medicine
7425 JANES AVE, SUITE 100
WOODRIDGE, IL 60517
Dupage County (630) 969-9096
SARA NANNETTE CHABRA PA-C
Physician Assistant
7425 JANES AVE
WOODRIDGE, IL 60517
Dupage County (815) 300-7764
WON D KIM M.D.
Pediatrics (Neonatal-Perinatal Medicine)
7425 JANES AVE
WOODRIDGE, IL 60517
Dupage County (815) 300-7106
REFAT BARIDI MD
Internal Medicine (Hematology & Oncology)
7425 JANES AVE
WOODRIDGE, IL 60517
Dupage County (815) 300-7764
ESMOND K YEN MD
Obstetrics & Gynecology
7425 JANES AVE
WOODRIDGE, IL 60517
Dupage County (815) 300-7764
ADVENTIST HEALTH PARTNERS, INC
Obstetrics & Gynecology
7425 JANES AVE, STE 204
WOODRIDGE, IL 60517
Dupage County (630) 963-5710
PHYSICIANS C.A.R.E. MIDWEST, S.C.
Psychiatry & Neurology (Neurology)
7425 JANES AVE, SUITE 200
WOODRIDGE, IL 60517
Dupage County (630) 852-0267

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 Sylvia Irizarry's NPI number?

The NPI number for Sylvia Irizarry is 1144284332. It was assigned to this individual provider in the NPPES registry on April 14, 2006.

Where is Sylvia Irizarry located?

Sylvia Irizarry practices at 7425 Janes Ave, Woodridge, IL 60517. The listed phone number is (815) 300-7764.

What is Sylvia Irizarry's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Is Sylvia Irizarry enrolled in Medicare?

Yes. Sylvia Irizarry is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Sylvia Irizarry's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Sylvia Irizarry reassigns Medicare benefits to Premier Suburban Medical Group, PLLC (Orland Park, IL). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Sylvia Irizarry's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Sylvia Irizarry was last updated on October 27, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years 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.