AMG-SOUTHERN TENNESSEE LLC
NPI 1770284119
Clinic/Center - Rural Health in Sewanee, TN
About Amg-southern Tennessee Llc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
AMG-SOUTHERN TENNESSEE LLC (NPI 1770284119), doing business as Highpoint Pediatrics - Sewanee With Ascension Saint Thomas, is a healthcare organization registered as a rural health in Sewanee, Tennessee and active in the NPI registry since March 2023. The organization holds a CLIA Waiver certificate valid through May 23, 2027 and lists Charlotte Lawrence, Secretary, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Names 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)
Amg-southern Tennessee Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
110Medicare enrollment records show 110 clinicians reassign Medicare billing to Amg-Southern Tennessee LLC, which bills Medicare for the services they deliver. Of these, 2 practice at this address and 16 within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 22
Nearest to this location (20)
See all 110Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
CLIA Laboratory Certificates CMS CLIA
Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.
Certificate of Waiver 44D0968450
Amg- Southern Tennessee, LLC Dba Highpoint Pediatrics-Sewanee W/ Ascension Saint Thomas · Sewanee, TNFrequently 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 Amg-Southern Tennessee LLC's NPI number?
The NPI number for Amg-Southern Tennessee LLC is 1770284119. It was assigned to this organization in the NPPES registry on March 13, 2023. The provider is doing business as Highpoint Pediatrics - Sewanee with Ascension Saint Thomas.
Where is Amg-Southern Tennessee LLC located?
Amg-Southern Tennessee LLC is located at 1318 University Ave, Sewanee, TN 37375. The listed phone number is (931) 598-9761.
What is Amg-Southern Tennessee LLC's specialty?
The primary specialty registered for this NPI is Clinic/Center, specializing in Rural Health, with taxonomy code 261QR1300X.
Is Amg-Southern Tennessee LLC enrolled in Medicare?
Yes. Amg-Southern Tennessee LLC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Amg-Southern Tennessee LLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 110 clinicians in 22 Medicare specialties reassign their Medicare billing to Amg-Southern Tennessee LLC. 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 (46), Family Practice (10) and General Surgery (10). Of these, 2 practice at this address and 16 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Does Amg-Southern Tennessee LLC hold a CLIA laboratory certificate?
Yes. A Certificate of Waiver (number 44D0968450) is associated with this NPI, valid through May 23, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.
When was this NPI record last updated?
The NPPES record for Amg-Southern Tennessee LLC was last updated on July 2, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.
# Amg-Southern Tennessee Llc · NPI 1770284119
Rural Health organization in Sewanee, Tennessee. Organization record, active in the CMS NPPES registry since March 13, 2023.
## Identity
- **NPI:** 1770284119 (Entity type: Organization)
- **Enumerated:** March 13, 2023
- **Primary specialty:** Clinic/Center - Rural Health · taxonomy 261QR1300X
- **Also known as:** Highpoint Pediatrics - Sewanee with Ascension Saint Thomas (Doing Business As)
- **Organization subpart:** No
- **Authorized official:** Charlotte Lawrence, SECRETARY
## Practice location
- **Address:** 1318 UNIVERSITY AVE, Sewanee, TN 37375-2336
- **Phone:** (931) 598-9761
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 110 clinicians in 22 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Nurse Practitioner (46), Family Practice (10), General Surgery (10); 2 practice at this address and 16 within 10 miles; [full list](https://npiprofile.com/npi/1770284119/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** July 2, 2025
- **CLIA laboratory certificates:** 1 on file
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Source: [NPI Profile](https://npiprofile.com/npi/1770284119) · Data from the CMS NPPES public registry.