SARAH AUSTIN ISBELL CRNP
NPI 1942863576
Nurse Practitioner - Adult Health in Birmingham, AL
About Sarah Austin Isbell Crnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SARAH AUSTIN ISBELL CRNP (NPI 1942863576) is an individual adult health provider in Birmingham, Alabama, licensed in Alabama (1-133891) and active in the NPI registry since April 2019. She is enrolled in Medicare PECOS, maintains 3 additional practice locations, and is a graduate of University Of South Carolina School Of Medicine (2018).
NPPES Registry Identity
Specialties & Licenses 2
Other Names 1
Secondary Practice Locations 3
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
Sarah Austin Isbell Crnp 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
2Medicare enrollment records show Sarah Isbell reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Birmingham, AL 35233
- Reassigned Medicare billing, Alabama enrollment
- 4,494 clinicians in this Medicare group
Lincoln, AL 35096
- Reassigned Medicare billing, Alabama enrollment
- 430 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
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 35233 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.
BIRMINGHAM, AL 35233
BIRMINGHAM, AL 35233
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 Sarah Isbell's NPI number?
The NPI number for Sarah Isbell is 1942863576. It was assigned to this individual provider in the NPPES registry on April 18, 2019. The provider is also known as Sarah Hurst Austin.
Where is Sarah Isbell located?
Sarah Isbell practices at 1802 6th Ave S, Birmingham, AL 35233. The listed phone number is (205) 934-2351.
What is Sarah Isbell's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.
Is Sarah Isbell enrolled in Medicare?
Yes. Sarah Isbell 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 Sarah Isbell's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sarah Isbell reassigns Medicare benefits to 2 organizations: University Of Alabama Health Services Foundation, PC (Birmingham, AL) and Baptist Health Centers, LLC (Lincoln, AL). 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 Sarah Isbell's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Sarah Isbell accept?
Health plans from Blue Cross and Blue Shield of Alabama, Oscar Insurance Company and UnitedHealthcare list Sarah Isbell 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.
When was this NPI record last updated?
The NPPES record for Sarah Isbell was last updated on August 19, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months 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.
# Sarah Austin Isbell, CRNP · NPI 1942863576
Adult Health physician in Birmingham, Alabama. Individual provider, active in the CMS NPPES registry since April 18, 2019.
## Identity
- **NPI:** 1942863576 (Entity type: Individual)
- **Enumerated:** April 18, 2019
- **Primary specialty:** Nurse Practitioner - Adult Health · taxonomy 363LA2200X
- **State license:** 1-133891 (Alabama)
- **Sole proprietor:** No
## Practice location
- **Address:** 1802 6TH AVE S, Birmingham, AL 35233-1932
- **Phone:** (205) 934-2351
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): University Of Alabama Health Services Foundation, PC (NPI 1356377576, Birmingham, AL); Baptist Health Centers, LLC (NPI 1770547804, Lincoln, AL) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of South Carolina School Of Medicine, class of 2018
## Record status
- **NPPES last updated:** August 19, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1942863576) · Data from the CMS NPPES public registry.