DR. IOANNA GEORGOPOULOS MAZOTAS MD
NPI 1558624247
Surgery in Asheville, NC
About Dr. Ioanna Georgopoulos Mazotas Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. IOANNA GEORGOPOULOS MAZOTAS MD (NPI 1558624247) is an individual surgery provider in Asheville, North Carolina, licensed in North Carolina (2018-01350) and active in the NPI registry since June 2012. She is enrolled in Medicare PECOS, is affiliated with Memorial Mission Hospital And Asheville Surgery Ce, and maintains a secondary practice location in Asheville.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Other Identifiers 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
Dr. Ioanna Georgopoulos Mazotas Md 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
3Medicare enrollment records show Ioanna Mazotas reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Asheville, NC 28801
- Reassigned Medicare billing, North Carolina enrollment
- 28 clinicians in this Medicare group
Asheville, NC 28803
- Reassigned Medicare billing, North Carolina enrollment
- 2,998 clinicians in this Medicare group
Milwaukee, WI 53226
- Reassigned Medicare billing, Wisconsin enrollment
- 3,983 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 6
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 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Memorial Mission Hospital And Asheville Surgery Ce
Acute Care Hospitals · Asheville, NCMargaret R Pardee Memorial Hospital
Acute Care Hospitals · Hendersonville, NCAdventhealth Hendersonville
Acute Care Hospitals · Hendersonville, NCPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 28801 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.
ASHEVILLE, NC 28801
ASHEVILLE, NC 28801
ASHEVILLE, NC 28801
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 Ioanna Mazotas's NPI number?
The NPI number for Ioanna Mazotas is 1558624247. It was assigned to this individual provider in the NPPES registry on June 19, 2012.
Where is Ioanna Mazotas located?
Ioanna Mazotas practices at 60 Livingston St, Asheville, NC 28801. The listed phone number is (828) 378-5600.
What is Ioanna Mazotas's specialty?
The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.
Is Ioanna Mazotas enrolled in Medicare?
Yes. Ioanna Mazotas 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 Ioanna Mazotas's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ioanna Mazotas reassigns Medicare benefits to 3 organizations: Novant Health Western Carolina Medical Group, LLC (Asheville, NC), Novant Health Medical Group, LLC (Asheville, NC) and The Medical College Of Wisconsin, Inc. (Milwaukee, WI). 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 Ioanna Mazotas's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Ioanna Mazotas accept?
Health plans from Ambetter from Absolute Total Care, Ambetter of North Carolina, Ambetter of Tennessee and Cigna Healthcare list Ioanna Mazotas 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 Ioanna Mazotas affiliated with any hospitals?
According to CMS data, Ioanna Mazotas is affiliated with Memorial Mission Hospital And Asheville Surgery Ce, Margaret R Pardee Memorial Hospital and Adventhealth Hendersonville.
When was this NPI record last updated?
The NPPES record for Ioanna Mazotas was last updated on August 21, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.
# Dr. Ioanna Georgopoulos Mazotas, MD · NPI 1558624247
Surgery physician in Asheville, North Carolina. Individual provider, active in the CMS NPPES registry since June 19, 2012.
## Identity
- **NPI:** 1558624247 (Entity type: Individual)
- **Enumerated:** June 19, 2012
- **Primary specialty:** Surgery · taxonomy 208600000X
- **State license:** 2018-01350 (North Carolina)
- **Sole proprietor:** No
## Practice location
- **Address:** 60 LIVINGSTON ST, Asheville, NC 28801-4400
- **Phone:** (828) 378-5600 · **Fax:** (828) 378-5609
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): Novant Health Western Carolina Medical Group, LLC (NPI 1457237109, Asheville, NC); Novant Health Medical Group, LLC (NPI 1578342861, Asheville, NC); The Medical College Of Wisconsin, Inc. (NPI 1699720086, Milwaukee, WI) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Washington University School Of Medicine, class of 2012
## Record status
- **NPPES last updated:** August 21, 2025
- **Other identifiers:** Medicaid 1558624247 (WI)
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Source: [NPI Profile](https://npiprofile.com/npi/1558624247) · Data from the CMS NPPES public registry.