ARANTXA RENEE ORDONIA BAUTISTA APRN, CPNP-AC
NPI 1134924749
Nurse Practitioner - Pediatrics, Critical Care in Chicago, IL

Q: What is Arantxa Renee Bautista's NPI number?

The NPI number for Arantxa Renee Bautista is 1134924749. It was assigned to this individual provider in the NPPES registry on February 17, 2025.

Q: What is Arantxa Renee Bautista's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Pediatrics, Critical Care, with taxonomy code 363LP0222X.

Active since February 17, 2025PECOS EnrolledAccepts Medicare Assignment

225 E CHICAGO AVE, CHICAGO, IL 60611(312) 227-4000 Get Directions Write a Review

NPPES record last updated: February 17, 2025. Verified against the NPPES registry weekly; last sync: October 11, 2026.

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About Arantxa Renee Ordonia Bautista Aprn, Cpnp-ac NPPES

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

ARANTXA RENEE ORDONIA BAUTISTA APRN, CPNP-AC (NPI 1134924749) is an individual pediatrics, critical care provider in Chicago, Illinois, licensed in Illinois (209.031266) and active in the NPI registry since February 2025. She is enrolled in Medicare PECOS and is a graduate of Other (2024).

NPPES Registry Identity

NPI1134924749

Entity TypeIndividualFemale

Primary Taxonomy363LP0222X

Provider Legal NameARANTXA RENEE ORDONIA BAUTISTACredential: APRN, CPNP-AC

Location Address225 E CHICAGO AVEChicago, IL 60611-2991

Mailing Address2275 Country Water CtElgin, IL 60123-8859

Phone(312) 227-4000

Sole ProprietorNo

Medical School CMSOtherGraduated 2024

Enumeration DateFebruary 17, 2025

NPPES CertifiedFebruary 17, 2025

✔ NPI 1134924749 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Pediatrics, Critical CarePhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LP0222X

License✔ Licensed in IL · 209.031266

225 E CHICAGO AVE, Chicago, IL 60611

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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

Arantxa Renee Ordonia Bautista Aprn, Cpnp-ac 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 ID6709343791

PECOS Enrollment IDI20260810003016

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 60611 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 20

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

BESSEY ELIZABETH JOSE GEEVARGHESE DO

Pediatrics