REBECCA L. HALLARON
NPI 1992426829
Nurse Practitioner - Family in Springfield, IL
About Rebecca L. Hallaron NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
REBECCA L. HALLARON (NPI 1992426829) is an individual family provider in Springfield, Illinois, licensed in Illinois (209018653) and active in the NPI registry since September 2022. She is enrolled in Medicare PECOS and is a graduate of Other (2018).
NPPES Registry Identity
Specialties & Licenses
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
Rebecca L. Hallaron 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
5Medicare enrollment records show Rebecca Hallaron reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Bridgeton, MO 63044
- Reassigned Medicare billing, Illinois enrollment
- 419 clinicians in this Medicare group
Chicago Heights, IL 60411
- Reassigned Medicare billing, Illinois enrollment
- 173 clinicians in this Medicare group
Elgin, IL 60123
- Reassigned Medicare billing, Illinois enrollment
- 66 clinicians in this Medicare group
Chicago, IL 60657
- Reassigned Medicare billing, Illinois enrollment
- 129 clinicians in this Medicare group
Lanham, MD 20706
- Reassigned Medicare billing, Illinois enrollment
- 176 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 6
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 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.
Other Providers at the Same Location NPPES 10
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SPRINGFIELD, IL 62702
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 Rebecca Hallaron's NPI number?
The NPI number for Rebecca Hallaron is 1992426829. It was assigned to this individual provider in the NPPES registry on September 8, 2022.
Where is Rebecca Hallaron located?
Rebecca Hallaron practices at 555 W Carpenter St, Springfield, IL 62702. The listed phone number is (217) 525-1880.
What is Rebecca Hallaron's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Rebecca Hallaron enrolled in Medicare?
Yes. Rebecca Hallaron 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 Rebecca Hallaron's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Rebecca Hallaron reassigns Medicare benefits to 5 organizations: Sound Physicians Of Illinois, LLC (Bridgeton, MO), Altea Medical Illinois PLLC (Chicago Heights, IL), Chestnut Health Of Illinois LLC (Elgin, IL), Midwest Post Acute Care PLLC (Chicago, IL) and Post Acute Medical PLLC (Lanham, MD). 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 Rebecca Hallaron'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 Rebecca Hallaron was last updated on September 8, 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.