MRS. HEATHER RENEE BRENART APRN, CRNA
NPI 1164777835
Nurse Anesthetist, Certified Registered in Geneva, IL
About Mrs. Heather Renee Brenart Aprn, Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. HEATHER RENEE BRENART APRN, CRNA (NPI 1164777835) is an individual nurse anesthetist, certified registered in Geneva, Illinois, licensed in Illinois (209009953) and active in the NPI registry since July 2012. She is enrolled in Medicare PECOS, is affiliated with Copley Memorial Hospital, and is a graduate of Other (2012).
NPPES Registry Identity
Specialties & Licenses
Other Names 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
Mrs. Heather Renee Brenart Aprn, Crna 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
11Medicare enrollment records show Heather Brenart reassigns Medicare billing to 11 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Geneva, IL 60134
- Reassigned Medicare billing, Illinois enrollment
- 99 clinicians in this Medicare group
Aurora, IL 60502
- Reassigned Medicare billing, Illinois enrollment
- 101 clinicians in this Medicare group
Carol Stream, IL 60122
- Reassigned Medicare billing, Illinois enrollment
- 4,817 clinicians in this Medicare group
Chicago, IL 60659
- Reassigned Medicare billing, Illinois enrollment
- 47 clinicians in this Medicare group
Mokena, IL 60448
- Reassigned Medicare billing, Illinois enrollment
- 208 clinicians in this Medicare group
Evanston, IL 60201
- Reassigned Medicare billing, Illinois enrollment
- 4,841 clinicians in this Medicare group
Morris, IL 60450
- Reassigned Medicare billing, Illinois enrollment
- 8 clinicians in this Medicare group
Frankfort, IL 60423
- Reassigned Medicare billing, Illinois enrollment
- 164 clinicians in this Medicare group
Peoria, IL 61615
- Reassigned Medicare billing, Illinois enrollment
- 2,944 clinicians in this Medicare group
Arlington, TX 76006
- Reassigned Medicare billing, Illinois enrollment
- 735 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 4
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.
Hospital Affiliations CMS Care Compare 4
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Copley Memorial Hospital
Acute Care Hospitals · Aurora, ILMorris Hospital & Healthcare Centers
Acute Care Hospitals · Morris, ILOsf Saint Elizabeth Mdl Ctr
Acute Care Hospitals · Ottawa, ILNorthwestern Medicine Delnor Community Hospital
Acute Care Hospitals · Geneva, ILPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 60134 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
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.
GENEVA, IL 60134
GENEVA, IL 60134
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 Heather Brenart's NPI number?
The NPI number for Heather Brenart is 1164777835. It was assigned to this individual provider in the NPPES registry on July 19, 2012. The provider is also known as Heather R Cree.
Where is Heather Brenart located?
Heather Brenart practices at 300 Randall Rd, Geneva, IL 60134. The listed phone number is (630) 208-4060.
What is Heather Brenart's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Heather Brenart enrolled in Medicare?
Yes. Heather Brenart 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 Heather Brenart's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Heather Brenart reassigns Medicare benefits to 11 organizations: Ias Illinois PC (Geneva, IL), Anesthesia Associates, Ltd (Aurora, IL), Northwestern Medical Faculty Foundation (Carol Stream, IL), Apollo Medical Group Of Illinois LLC (Chicago, IL), American Anesthesiology Associates Of Illinois, S.C. (Mokena, IL) and 6 more organizations, listed in the Medicare section above. 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 Heather Brenart's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Heather Brenart affiliated with any hospitals?
According to CMS data, Heather Brenart is affiliated with Copley Memorial Hospital, Morris Hospital & Healthcare Centers, Osf Saint Elizabeth Mdl Ctr and Northwestern Medicine Delnor Community Hospital.
When was this NPI record last updated?
The NPPES record for Heather Brenart was last updated on September 14, 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.
# Mrs. Heather Renee Brenart, APRN, CRNA · NPI 1164777835
Nurse Anesthetist, Certified Registered physician in Geneva, Illinois. Individual provider, active in the CMS NPPES registry since July 19, 2012.
## Identity
- **NPI:** 1164777835 (Entity type: Individual)
- **Enumerated:** July 19, 2012
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** 209009953 (Illinois)
- **Sole proprietor:** No
## Practice location
- **Address:** 300 RANDALL RD, Geneva, IL 60134-4200
- **Phone:** (630) 208-4060 · **Fax:** (630) 208-4401
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging
- **Bills Medicare through:** 11 organizations under Medicare reassignment (form CMS-855R): Ias Illinois PC (NPI 1265118723, Geneva, IL); Anesthesia Associates, Ltd (NPI 1952308223, Aurora, IL); Northwestern Medical Faculty Foundation (NPI 1346235314, Carol Stream, IL); Apollo Medical Group Of Illinois LLC (NPI 1730934597, Chicago, IL); American Anesthesiology Associates Of Illinois, S.C. (NPI 1962512335, Mokena, IL); and 6 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2012
## Record status
- **NPPES last updated:** September 14, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1164777835) · Data from the CMS NPPES public registry.