OLIVIA CLAIRE BALL M.D.
NPI 1366887945
Radiology - Radiation Oncology in Mobile, AL
About Olivia Claire Ball M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
OLIVIA CLAIRE BALL M.D. (NPI 1366887945) is an individual radiation oncology provider in Mobile, Alabama, licensed in Alabama (33691) and active in the NPI registry since May 2013. She is enrolled in Medicare PECOS and is a graduate of University Of Alabama School Of Medicine (2013).
NPPES Registry Identity
Specialties & Licenses
Other Names 1
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
Olivia Claire Ball M.d. 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 Olivia Ball reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Mobile, AL 36607
- Reassigned Medicare billing, Alabama enrollment
- 59 clinicians in this Medicare group
Mobile, AL 36604
- Reassigned Medicare billing, Alabama enrollment
- 210 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 12
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 36607 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.
MOBILE, AL 36607
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 Olivia Ball's NPI number?
The NPI number for Olivia Ball is 1366887945. It was assigned to this individual provider in the NPPES registry on May 8, 2013. The provider is also known as Olivia Claire Barrett MD.
Where is Olivia Ball located?
Olivia Ball practices at 168 Mobile Infirmary Blvd, Mobile, AL 36607. The listed phone number is (251) 433-1895.
What is Olivia Ball's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Radiation Oncology, with taxonomy code 2085R0001X.
Is Olivia Ball enrolled in Medicare?
Yes. Olivia Ball 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 Olivia Ball's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Olivia Ball reassigns Medicare benefits to 2 organizations: Urology Associates Of Mobile, P.A. (Mobile, AL) and Imc-Diagnostic And Medical Clinic LLC (Mobile, 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 Olivia Ball's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Olivia Ball accept?
Health plans from Ambetter Health, Ambetter of Alabama, Ambetter of Tennessee, Blue Cross and Blue Shield of Alabama and UnitedHealthcare list Olivia Ball 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 Olivia Ball was last updated on March 12, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.