MEDADVANCE PLLC
NPI 1104634377
Family Medicine in Knoxville, TN
About Medadvance Pllc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MEDADVANCE PLLC (NPI 1104634377) is a healthcare organization registered as a family medicine in Knoxville, Tennessee and active in the NPI registry since December 2024. The organization maintains a secondary practice location in Somers Point and lists Tracy Wimberg, Vp Billing Operations, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 3
Secondary Practice Location 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Medadvance Pllc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
9Medicare enrollment records show 9 clinicians reassign Medicare billing to Medadvance PLLC, which bills Medicare for the services they deliver. Of these, 3 practice within 10 miles. They are listed nearest first.
Clinicians, nearest first (9)
Knoxville, TN 37909
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 Medadvance PLLC's NPI number?
The NPI number for Medadvance PLLC is 1104634377. It was assigned to this organization in the NPPES registry on December 20, 2024.
Where is Medadvance PLLC located?
Medadvance PLLC is located at 800 S Gay St Ste 700, Knoxville, TN 37929. The listed phone number is (440) 652-8748.
What is Medadvance PLLC's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Medadvance PLLC enrolled in Medicare?
Yes. Medadvance PLLC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Medadvance PLLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 9 clinicians in 2 Medicare specialties reassign their Medicare billing to Medadvance PLLC. A 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 the clinician's services. The largest specialties are Nurse Practitioner (7) and Family Practice (2). Of these, 3 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Medadvance PLLC was last updated on October 15, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 days 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.
# Medadvance Pllc · NPI 1104634377
Family Medicine organization in Knoxville, Tennessee. Organization record, active in the CMS NPPES registry since December 20, 2024.
## Identity
- **NPI:** 1104634377 (Entity type: Organization)
- **Enumerated:** December 20, 2024
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **Organization subpart:** No
- **Authorized official:** Tracy Wimberg, VP BILLING OPERATIONS
## Practice location
- **Address:** 800 S GAY ST STE 700, Knoxville, TN 37929-9703
- **Phone:** (440) 652-8748 · **Fax:** (440) 582-3171
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 9 clinicians in 2 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Nurse Practitioner (7), Family Practice (2); 3 practice within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** October 15, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1104634377) · Data from the CMS NPPES public registry.