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SHARON ANN CASEY RN, MN, ANP-BC
NPI 1427325208
Nurse Practitioner - Adult Health in Elmhurst, IL

Active since November 22, 2011PECOS Enrolled
155 E BRUSH HILL RD, B3204, ELMHURST, IL 60126(331) 221-0288(331) 221-3851 Get Directions Write a Review

NPPES record last updated: November 22, 2011. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Sharon Ann Casey Rn, Mn, Anp-bc NPPES

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

SHARON ANN CASEY RN, MN, ANP-BC (NPI 1427325208) is an individual adult health provider in Elmhurst, Illinois, licensed in Illinois (209.002915041.235644) and active in the NPI registry since November 2011. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1427325208
Entity TypeIndividualFemale
Primary Taxonomy363LA2200X
Provider Legal NameSHARON ANN CASEYCredential: RN, MN, ANP-BC
Location Address155 E BRUSH HILL RD, B3204Elmhurst, IL 60126-5658
Mailing Address155 E Brush Hill Rd, B3204Elmhurst, IL 60126-5658 · (331) 221-0288 · Fax (331) 221-3851
Phone(331) 221-0288
Fax(331) 221-3851
Sole ProprietorNo
Enumeration DateNovember 22, 2011
✔ NPI 1427325208 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Adult HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LA2200X
License✔ Licensed in IL · 209.002915041.235644
155 E BRUSH HILL RD, Elmhurst, IL 60126
Open in Google Maps ↗

Other Names 1

Former Name (1)Sharon Ann Crandall Rn, Mn

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Sharon Ann Casey Rn, Mn, Anp-bc 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 Sharon Casey reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Advocate Health And Hospitals Corporation
1.1 mi
Multi-Specialty
2025 WINDSOR DR
Oak Brook, IL 60523
  • Reassigned Medicare billing, Illinois enrollment
  • 4,870 clinicians in this Medicare group
NPI 1700824455 (847) 390-5900

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 60126 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 20

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

DR. DANIEL STEVEN VRYHOF M.D.
Emergency Medicine
155 E BRUSH HILL RD
ELMHURST, IL 60126
Dupage County (331) 221-0200
DR. STEPHANY LYNNE MAZUR M.D.
Radiology (Diagnostic Radiology)
155 E BRUSH HILL RD
ELMHURST, IL 60126
Dupage County (847) 982-6710
BARBARA E POTACZEK MD
Hospitalist
155 E BRUSH HILL RD
ELMHURST, IL 60126
Dupage County (331) 221-8952
KEVIN EMMERICH MD
Emergency Medicine
155 E BRUSH HILL RD
ELMHURST, IL 60126
Dupage County (331) 221-1000
DANIEL M CAHILL MD
Emergency Medicine
155 E BRUSH HILL RD
ELMHURST, IL 60126
Dupage County (331) 221-0202
DR. LALITHA DILEEP-ANSAL MD
Hospitalist
155 E BRUSH HILL RD
ELMHURST, IL 60126
Dupage County (331) 221-8952
SNEZANA KOVACEVIC
Pharmacist
155 E BRUSH HILL RD
ELMHURST, IL 60126
Dupage County (630) 833-3724
THOMAS P. KING M.D.
Emergency Medicine
155 E BRUSH HILL RD
ELMHURST, IL 60126
Dupage County (331) 221-8952

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 Sharon Casey's NPI number?

The NPI number for Sharon Casey is 1427325208. It was assigned to this individual provider in the NPPES registry on November 22, 2011. The provider is also known as Sharon Ann Crandall Rn, Mn.

Where is Sharon Casey located?

Sharon Casey practices at 155 E Brush Hill Rd B3204, Elmhurst, IL 60126. The listed phone number is (331) 221-0288.

What is Sharon Casey's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.

Is Sharon Casey enrolled in Medicare?

Yes. Sharon Casey is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Sharon Casey's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Sharon Casey reassigns Medicare benefits to Advocate Health And Hospitals Corporation (Oak Brook, 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 Sharon Casey'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 Sharon Casey was last updated on November 22, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.