JUDITH PRENA
NPI 1477592947
Audiologist in Aurora, IL
About Judith Prena NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JUDITH PRENA (NPI 1477592947) is an individual audiologist in Aurora, Illinois, licensed in Illinois (147000496) and active in the NPI registry since June 2006. She maintains a secondary practice location in Hoffman Estates and is a graduate of Other (1989).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
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
Judith Prena 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 Reassignment
Medicare enrollment records show Judith Prena reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Aurora, IL 60506
- Reassigned Medicare billing, Illinois enrollment
- 383 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 2
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 60504 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
AURORA, IL 60504
AURORA, IL 60504
AURORA, IL 60504
AURORA, IL 60504
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 Judith Prena's NPI number?
The NPI number for Judith Prena is 1477592947. It was assigned to this individual provider in the NPPES registry on June 6, 2006.
Where is Judith Prena located?
Judith Prena practices at 2040 Ogden Ave Ste 401, Aurora, IL 60504. The listed phone number is (630) 585-7100.
What is Judith Prena's specialty?
The primary specialty registered for this NPI is Audiologist with taxonomy code 231H00000X.
Is Judith Prena enrolled in Medicare?
Yes. Judith Prena 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 organization bills Medicare for Judith Prena's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Judith Prena reassigns Medicare benefits to Advocate Health And Hospitals Corporation (Aurora, 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 Judith Prena'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 Judith Prena was last updated on December 14, 2021. 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.