JOANNA LEVINE POSTON NP
NPI 1740582675
Nurse Practitioner in Savannah, GA
About Joanna Levine Poston Np NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JOANNA LEVINE POSTON NP (NPI 1740582675) is an individual nurse practitioner in Savannah, Georgia, licensed in Virginia (0024169016) and active in the NPI registry since November 2010. She is enrolled in Medicare PECOS, is affiliated with Candler Hospital, and is a graduate of Medical College Of Georgia School Of Medicine (2007).
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
Joanna Levine Poston Np 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 Joanna Poston reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Savannah, GA 31405
- Reassigned Medicare billing, Georgia enrollment
- 115 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.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Candler Hospital
Acute Care Hospitals · Savannah, GASt Joseph's Hospital - Savannah
Acute Care Hospitals · Savannah, GAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 31405 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.
SAVANNAH, GA 31405
SAVANNAH, GA 31405
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 Joanna Poston's NPI number?
The NPI number for Joanna Poston is 1740582675. It was assigned to this individual provider in the NPPES registry on November 29, 2010.
Where is Joanna Poston located?
Joanna Poston practices at 210 E Derenne Ave, Savannah, GA 31405. The listed phone number is (912) 644-5300.
What is Joanna Poston's specialty?
The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.
Is Joanna Poston enrolled in Medicare?
Yes. Joanna Poston 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 Joanna Poston's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Joanna Poston reassigns Medicare benefits to Optim Orthopedics, LLC (Savannah, GA). 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 Joanna Poston's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Joanna Poston accept?
Health plans from Ambetter Health, Ambetter from Absolute Total Care, Ambetter of Alabama, Ambetter of North Carolina and Ambetter of Tennessee and 2 other insurers list Joanna Poston 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 Joanna Poston affiliated with any hospitals?
According to CMS data, Joanna Poston is affiliated with Candler Hospital and St Joseph's Hospital - Savannah.
When was this NPI record last updated?
The NPPES record for Joanna Poston was last updated on May 26, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.