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

SARAH CATHRINE LAZARSKI NP
NPI 1699142711
Nurse Practitioner in Springfield, IL

Active since August 24, 2015PECOS Enrolled
520 N 4TH ST, SPRINGFIELD, IL 62702(217) 545-8000 Get Directions Write a Review

NPPES record last updated: September 3, 2026. Verified against the NPPES registry weekly; last sync: September 06, 2026.

Record update history: Sep 3, 2026, Jan 6, 2025, Nov 7, 2022 (3 updates tracked since 2022).

About Sarah Cathrine Lazarski Np NPPES

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

SARAH CATHRINE LAZARSKI NP (NPI 1699142711) is an individual nurse practitioner in Springfield, Illinois, licensed in Illinois (277001284) and active in the NPI registry since August 2015. She is enrolled in Medicare PECOS and is a graduate of Other (2015).

NPPES Registry Identity

NPI1699142711
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameSARAH CATHRINE LAZARSKICredential: NP
Location Address520 N 4TH STSpringfield, IL 62702-5208
Mailing AddressPo Box 19639Springfield, IL 62794-9639 · (217) 545-8000 · Fax (844) 470-2486
Sole ProprietorNo
Medical School CMSOtherGraduated 2015
Enumeration DateAugust 24, 2015
Last NPPES UpdateSeptember 3, 20263 updates tracked since enumeration
NPPES CertifiedSeptember 3, 2026
NPI 1699142711 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License Licensed in IL · 277001284
Definition
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
520 N 4TH ST, Springfield, IL 62702

Other Identifiers 1

OtherF400242834IL · Medicare Ptan

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

Sarah Cathrine Lazarski Np 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 ID4981911393
PECOS Enrollment IDI20150917001712
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 62702 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
$85.71 typical visit price
range $54.80 – $168.44
Typical copayment $21.42 (range $13.70 – $42.11)
Most-billed visit code 99203
Established Patient
$97.25 typical visit price
range $17.16 – $136.56
Typical copayment $24.31 (range $4.29 – $34.14)
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.

Social Worker (Clinical)
520 N 4TH ST
SPRINGFIELD, IL 62702
Psychiatry & Neurology (Psychiatry)
520 N 4TH ST
SPRINGFIELD, IL 62702
Family Medicine
520 N 4TH ST
SPRINGFIELD, IL 62702
Family Medicine
520 N 4TH ST
SPRINGFIELD, IL 62702
Advanced Practice Midwife
520 N 4TH ST
SPRINGFIELD, IL 62702
Family Medicine
520 N 4TH ST
SPRINGFIELD, IL 62702
Community Health Worker
520 N 4TH ST
SPRINGFIELD, IL 62702
Advanced Practice Midwife
520 N 4TH ST
SPRINGFIELD, IL 62702

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 Sarah Lazarski's NPI number?

The NPI number for Sarah Lazarski is 1699142711. It was assigned to this individual provider in the NPPES registry on August 24, 2015.

Where is Sarah Lazarski located?

Sarah Lazarski practices at 520 N 4th St, Springfield, IL 62702. The listed phone number is (217) 545-8000.

What is Sarah Lazarski's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Sarah Lazarski enrolled in Medicare?

Yes. Sarah Lazarski 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 Sarah Lazarski was last updated on September 3, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.