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DR. JOANN EVIOTA RUIZ MD
NPI 1992765283
Pediatrics in Chicago, IL

Active since March 23, 2006PECOS Enrolled
5641 N LINCOLN AVE, CHICAGO, IL 60659(773) 728-4784(773) 728-4759 Get Directions Write a Review

NPPES record last updated: October 26, 2012. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Joann Eviota Ruiz Md NPPES

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

DR. JOANN EVIOTA RUIZ MD (NPI 1992765283) is an individual pediatrics provider in Chicago, Illinois, licensed in Illinois (036085554) and active in the NPI registry since March 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1992765283
Entity TypeIndividualFemale
Primary Taxonomy208000000X
Provider Legal NameDR. JOANN EVIOTA RUIZCredential: MD
Location Address5641 N LINCOLN AVEChicago, IL 60659-4921
Mailing Address5641 N Lincoln AveChicago, IL 60659-4921 · (773) 728-4784 · Fax (773) 728-4759
Phone(773) 728-4784
Fax(773) 728-4759
Sole ProprietorYes
Enumeration DateMarch 23, 2006
Last NPPES UpdateOctober 26, 2012
✔ NPI 1992765283 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in IL · 036085554
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.
5641 N LINCOLN AVE, Chicago, IL 60659
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Other Identifiers 2

Medicare UPINF69579IL
Medicaid036085554IL

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Joann Eviota Ruiz 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 60659 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
$94.06 typical visit price
range $60.08 – $183.39
Typical copayment $23.51 (range $15.02 – $45.84)
Most-billed visit code 99203
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 4

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

MEGAN MASTERS APN
Nurse Practitioner (Pediatrics)
5641 N LINCOLN AVE
CHICAGO, IL 60659
Cook County (773) 728-4784
SHERR ANN BIANZON FNP
Nurse Practitioner (Family)
5641 N LINCOLN AVE
CHICAGO, IL 60659
Cook County (773) 728-4784
LINCOLN PEDIATRIC CENTER, PC
Pediatrics
5641 N LINCOLN AVE
CHICAGO, IL 60659
Cook County (773) 728-4784
ANNA FUNSTEN
Nurse Practitioner (Pediatrics)
5641 N LINCOLN AVE
CHICAGO, IL 60659
Cook County (773) 728-4784

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 Joann Ruiz's NPI number?

The NPI number for Joann Ruiz is 1992765283. It was assigned to this individual provider in the NPPES registry on March 23, 2006.

Where is Joann Ruiz located?

Joann Ruiz practices at 5641 N Lincoln Ave, Chicago, IL 60659. The listed phone number is (773) 728-4784.

What is Joann Ruiz's specialty?

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

Is Joann Ruiz enrolled in Medicare?

Yes. Joann Ruiz is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Joann Ruiz was last updated on October 26, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.