BARTT AARON NEHRT CRNA
NPI 1396017133
Nurse Anesthetist, Certified Registered in Chester, IL
About Bartt Aaron Nehrt Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
BARTT AARON NEHRT CRNA (NPI 1396017133) is an individual nurse anesthetist, certified registered in Chester, Illinois, licensed in Illinois (209009387) and active in the NPI registry since February 2012. He is affiliated with Ssm Health St Anthony Hospital - Oklahoma City and is a graduate of Other (2011).
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
Bartt Aaron Nehrt 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 Reassignment
Medicare enrollment records show Bartt Nehrt reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Midwest City, OK 73110
- Reassigned Medicare billing, Oklahoma enrollment
- 212 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 7
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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Ssm Health St Anthony Hospital - Oklahoma City
Acute Care Hospitals · Oklahoma City, OKPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 62233 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.
CHESTER, IL 62233
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 Bartt Nehrt's NPI number?
The NPI number for Bartt Nehrt is 1396017133. It was assigned to this individual provider in the NPPES registry on February 8, 2012.
Where is Bartt Nehrt located?
Bartt Nehrt practices at 1900 State St, Chester, IL 62233. The listed phone number is (618) 826-4581.
What is Bartt Nehrt's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Bartt Nehrt enrolled in Medicare?
Yes. Bartt Nehrt 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 Bartt Nehrt's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Bartt Nehrt reassigns Medicare benefits to Ssm Health Care Of Oklahoma Inc (Midwest City, OK). 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 Bartt Nehrt's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Bartt Nehrt accept?
Health plans from Blue Cross and Blue Shield of Oklahoma list Bartt Nehrt 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.
Is Bartt Nehrt affiliated with any hospitals?
According to CMS data, Bartt Nehrt is affiliated with Ssm Health St Anthony Hospital - Oklahoma City.
When was this NPI record last updated?
The NPPES record for Bartt Nehrt was last updated on February 8, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.
# Bartt Aaron Nehrt, CRNA · NPI 1396017133
Nurse Anesthetist, Certified Registered physician in Chester, Illinois. Individual provider, active in the CMS NPPES registry since February 8, 2012.
## Identity
- **NPI:** 1396017133 (Entity type: Individual)
- **Enumerated:** February 8, 2012
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** 209009387 (Illinois)
- **Sole proprietor:** No
## Practice location
- **Address:** 1900 STATE ST, Chester, IL 62233-1116
- **Phone:** (618) 826-4581 · **Fax:** (618) 826-3194
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** Ssm Health Care Of Oklahoma Inc (NPI 1295493955, Midwest City, OK), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2011
## Record status
- **NPPES last updated:** February 8, 2012
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Source: [NPI Profile](https://npiprofile.com/npi/1396017133) · Data from the CMS NPPES public registry.