CASSIE LYNN GILLESPIE MSN, APRN, FNP-BC
NPI 1922725381
Nurse Practitioner - Family in Aurora, IL
About Cassie Lynn Gillespie Msn, Aprn, Fnp-bc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CASSIE LYNN GILLESPIE MSN, APRN, FNP-BC (NPI 1922725381) is an individual family provider in Aurora, Illinois, licensed in Illinois (209025696) and active in the NPI registry since October 2022. She is enrolled in Medicare PECOS and is a graduate of Other (2021).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Cassie Lynn Gillespie Msn, Aprn, Fnp-bc 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.
Medicare Billing Reassignments
3Medicare enrollment records show Cassie Gillespie reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Mokena, IL 60448
- Reassigned Medicare billing, Illinois enrollment
- 223 clinicians in this Medicare group
Mokena, IL 60448
- Reassigned Medicare billing, Illinois enrollment
- 115 clinicians in this Medicare group
Mokena, IL 60448
- Reassigned Medicare billing, Illinois enrollment
- 99 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 60502 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 6
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Cassie Gillespie's NPI number?
The NPI number for Cassie Gillespie is 1922725381. It was assigned to this individual provider in the NPPES registry on October 25, 2022.
Where is Cassie Gillespie located?
Cassie Gillespie practices at 300 N Eola Rd, Aurora, IL 60502. The listed phone number is (630) 978-2380.
What is Cassie Gillespie's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Cassie Gillespie enrolled in Medicare?
Yes. Cassie Gillespie 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.
Which organizations bill Medicare for Cassie Gillespie's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Cassie Gillespie reassigns Medicare benefits to 3 organizations: Minuteclinic Diagnostic Of Illinois PLLC (Mokena, IL), Minuteclinic Primary Care Illinois PLLC (Mokena, IL) and Minuteclinic Video Virtual Care North, LLC (Mokena, IL). Each 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 Cassie Gillespie's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Cassie Gillespie accept?
Health plans from Ambetter Health and Ambetter Health of Delaware list Cassie Gillespie as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Cassie Gillespie was last updated on October 25, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Cassie Lynn Gillespie, MSN, APRN, FNP-BC · NPI 1922725381
Family physician in Aurora, Illinois. Individual provider, active in the CMS NPPES registry since October 25, 2022.
## Identity
- **NPI:** 1922725381 (Entity type: Individual)
- **Enumerated:** October 25, 2022
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 209025696 (Illinois)
- **Sole proprietor:** No
## Practice location
- **Address:** 300 N EOLA RD, Aurora, IL 60502-9062
- **Phone:** (630) 978-2380
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Minuteclinic Diagnostic Of Illinois PLLC (NPI 1356485809, Mokena, IL); Minuteclinic Primary Care Illinois PLLC (NPI 1528875564, Mokena, IL); Minuteclinic Video Virtual Care North, LLC (NPI 1518512227, Mokena, IL) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2021
## Record status
- **NPPES last updated:** October 25, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1922725381) · Data from the CMS NPPES public registry.