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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

SOPHIA LAZZARONI PA
NPI 1194532457
Physician Assistant in Oakbrook Terrace, IL

Active since December 11, 2024PECOS Enrolled
1 TRANSAM PLAZA DR STE 100, OAKBROOK TERRACE, IL 60181(630) 627-7500 Get Directions Write a Review

NPPES record last updated: July 28, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jul 28, 2026, Feb 25, 2025, Dec 11, 2024 (3 updates tracked since 2024).

About Sophia Lazzaroni Pa NPPES

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

SOPHIA LAZZARONI PA (NPI 1194532457) is an individual physician assistant in Oakbrook Terrace, Illinois, licensed in Illinois (085.010980) and active in the NPI registry since December 2024. She is enrolled in Medicare PECOS and is a graduate of Other (2024).

NPPES Registry Identity

NPI1194532457
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameSOPHIA LAZZARONICredential: PA
Location Address1 TRANSAM PLAZA DR STE 100Oakbrook Terrace, IL 60181-4286
Mailing Address1 Transam Plaza Dr Ste 100Oakbrook Terrace, IL 60181-4286 · (630) 627-7500
Phone(630) 627-7500
Sole ProprietorNo
Medical School CMSOtherGraduated 2024
Enumeration DateDecember 11, 2024
Last NPPES UpdateJuly 28, 20263 updates tracked since enumeration
NPPES CertifiedJuly 28, 2026
✔ NPI 1194532457 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License✔ Licensed in IL · 085.010980
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
1 TRANSAM PLAZA DR STE 100, Oakbrook Terrace, IL 60181
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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

Sophia Lazzaroni Pa 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 ID2466974902
PECOS Enrollment IDI20250313002837
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 60181 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
$74.38 typical visit price
range $19.15 – $147.12
Typical copayment $18.59 (range $4.78 – $36.78)
Most-billed visit code 99213
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 2

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

SARAH ANN SLATTERY NURSE PRACTITIONER
Nurse Practitioner (Family)
1 TRANSAM PLAZA DR STE 100
OAKBROOK TERRACE, IL 60181
Dupage County (630) 627-7500
CRISTINA GONZALEZ APRN
Nurse Practitioner (Family)
1 TRANSAM PLAZA DR STE 100
OAKBROOK TERRACE, IL 60181
Dupage County (630) 627-7500

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 Sophia Lazzaroni's NPI number?

The NPI number for Sophia Lazzaroni is 1194532457. It was assigned to this individual provider in the NPPES registry on December 11, 2024.

Where is Sophia Lazzaroni located?

Sophia Lazzaroni practices at 1 Transam Plaza Dr Ste 100, Oakbrook Terrace, IL 60181. The listed phone number is (630) 627-7500.

What is Sophia Lazzaroni's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is Sophia Lazzaroni enrolled in Medicare?

Yes. Sophia Lazzaroni 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.

When was this NPI record last updated?

The NPPES record for Sophia Lazzaroni was last updated on July 28, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 days 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.