1. Home
  2. Directory
  3. Illinois
  4. Springfield
  5. Nurse Anesthetist Certified Registered
  6. NPI Profile

JENNIFER AUMANN
NPI 1679193387
Nurse Anesthetist, Certified Registered in Springfield, IL

Active since April 22, 2020PECOS EnrolledAccepts Medicare Assignment
800 E CARPENTER ST, SPRINGFIELD, IL 62769(217) 544-6464 Get Directions Write a Review

NPPES record last updated: May 21, 2022. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: May 21, 2022, Jan 10, 2022, Apr 22, 2020 (3 updates tracked since 2020).

About Jennifer Aumann NPPES

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

JENNIFER AUMANN (NPI 1679193387) is an individual nurse anesthetist, certified registered in Springfield, Illinois, licensed in Illinois (209021349) and active in the NPI registry since April 2020. She is enrolled in Medicare PECOS, is affiliated with St Johns Hospital, and is a graduate of Other (2020).

NPPES Registry Identity

NPI1679193387
Entity TypeIndividualFemale
Primary Taxonomy367500000X
Provider Legal NameJENNIFER AUMANN
Location Address800 E CARPENTER STSpringfield, IL 62769-1000
Mailing Address1400 Horse Creek TrlPawnee, IL 62558-4684 · (314) 808-5823
Phone(217) 544-6464
Sole ProprietorYes
Medical School CMSOtherGraduated 2020
Enumeration DateApril 22, 2020
Last NPPES UpdateMay 21, 20223 updates tracked since enumeration
NPPES CertifiedMay 21, 2022
✔ NPI 1679193387 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Anesthetist, Certified RegisteredPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code367500000X
License✔ Licensed in IL · 209021349
Definition
(1) A licensed registered nurse with advanced specialty education in anesthesia who, in collaboration with appropriate health care professionals, provides preoperative, intraoperative, and postoperative care to patients and assists in management and resuscitation of critical patients in intensive care, coronary care, and emergency situations. Nurse anesthetists are certified following successful completion of credentials and state licensure review and a national examination directed by the Council on Certification of Nurse Anesthetists. (2) A registered nurse who is qualified by special training to administer anesthesia in collaboration with a physician or dentist and who can assist in the care of patients who are in critical condition.
800 E CARPENTER ST, Springfield, IL 62769
Open in Google Maps ↗

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

Jennifer Aumann 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.

PECOS PAC ID1557782000
PECOS Enrollment IDI20200609001186
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 Reassignments

3

Medicare enrollment records show Jennifer Aumann reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

North American Partners In Anesthesia (illinois), LLC
Same address
Anesthesiology
800 E CARPENTER ST
Springfield, IL 62769
  • Reassigned Medicare billing, Illinois enrollment
  • 826 clinicians in this Medicare group
NPI 1699032524 (630) 990-9729
Memorial Medical Center
0.5 mi
Nurse Anesthetist, Certified Registered
701 N 1ST ST
Springfield, IL 62781
  • Reassigned Medicare billing, Illinois enrollment
  • 102 clinicians in this Medicare group
NPI 1255393112 (217) 788-3000
Carlinville Area Hospital Association
21 mi
Rural Health
1611 N SPRINGFIELD ST
Virden, IL 62690
  • Reassigned Medicare billing, Illinois enrollment
  • Also billed through NPI 1053425124 (Illinois)
  • 78 clinicians in this Medicare group
NPI 1447691571 (217) 854-3819

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

St Johns Hospital

Acute Care Hospitals · Springfield, IL
3/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number140053
Location800 E Carpenter StSpringfield, IL 62769 · Sangamon County
Emergency services Birthing friendly

Memorial Medical Center

Acute Care Hospitals · Springfield, IL
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140148
Location701 N First StSpringfield, IL 62702 · Sangamon County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 62769 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
$127.46 typical visit price
range $54.80 – $168.44
Typical copayment $31.86 (range $13.70 – $42.11)
Most-billed visit code 99204
Established Patient
$68.64 typical visit price
range $17.16 – $136.56
Typical copayment $17.16 (range $4.29 – $34.14)
Most-billed visit code 99213
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.

SANDRA SCROGGINS MD
Radiology (Diagnostic Radiology)
800 E CARPENTER ST
SPRINGFIELD, IL 62769
Sangamon County (217) 814-5178
STEPHANIE WEITEKAMP
Nurse Anesthetist, Certified Registered
800 E CARPENTER ST
SPRINGFIELD, IL 62769
Sangamon County (217) 544-6464
CEP AMERICA ILLINOIS INTENSIVISTS
Internal Medicine (Critical Care Medicine)
800 E CARPENTER ST
SPRINGFIELD, IL 62769
Sangamon County (217) 544-6464
DR. TERENCE EDWARD WADE M.D.
Radiology (Diagnostic Radiology)
800 E CARPENTER ST
SPRINGFIELD, IL 62769
Sangamon County (217) 544-6464
CASSI BRIELLE GROTEPAS M.D.
Pathology (Anatomic Pathology & Clinical Pathology)
800 E CARPENTER ST
SPRINGFIELD, IL 62769
Sangamon County (217) 522-3117
DEEPAK AGARWAL M.D.
Anesthesiology
800 E CARPENTER ST
SPRINGFIELD, IL 62769
Sangamon County (217) 544-6464
DR. ONSI W KAMEL M.D.
Pathology (Anatomic Pathology & Clinical Pathology)
800 E CARPENTER ST
SPRINGFIELD, IL 62769
Sangamon County (217) 544-6464
MISS ASHLEY NICOLE TILL OTR/L
Occupational Therapist
800 E CARPENTER ST
SPRINGFIELD, IL 62769
Sangamon County (217) 544-6464

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 Jennifer Aumann's NPI number?

The NPI number for Jennifer Aumann is 1679193387. It was assigned to this individual provider in the NPPES registry on April 22, 2020.

Where is Jennifer Aumann located?

Jennifer Aumann practices at 800 E Carpenter St, Springfield, IL 62769. The listed phone number is (217) 544-6464.

What is Jennifer Aumann's specialty?

The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.

Is Jennifer Aumann enrolled in Medicare?

Yes. Jennifer Aumann 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 Jennifer Aumann's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jennifer Aumann reassigns Medicare benefits to 3 organizations: North American Partners In Anesthesia (illinois), LLC (Springfield, IL), Memorial Medical Center (Springfield, IL) and Carlinville Area Hospital Association (Virden, 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 Jennifer Aumann's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Jennifer Aumann affiliated with any hospitals?

According to CMS data, Jennifer Aumann is affiliated with St Johns Hospital and Memorial Medical Center.

When was this NPI record last updated?

The NPPES record for Jennifer Aumann was last updated on May 21, 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.