PATH REFERENCE LAB
NPI 1356405120
Technician, Pathology - Medical Laboratory in Kingsport, TN
About Path Reference Lab NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
PATH REFERENCE LAB (NPI 1356405120) is a healthcare organization registered as a medical laboratory in Kingsport, Tennessee and active in the NPI registry since December 2006. The organization lists Audra Lawson, Contract Manager, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Other Identifiers 4
Group Practice 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)
Path Reference Lab is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
250Medicare enrollment records show 250 clinicians reassign Medicare billing to Path Reference Lab, which bills Medicare for the services they deliver. Of these, 16 practice at this address and 125 within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 23
Nearest to this location (20)
See all 250Source: 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 Holston Medical Group PC's NPI number?
The NPI number for Holston Medical Group PC is 1356405120. It was assigned to this organization in the NPPES registry on December 19, 2006. The provider is also known as Path Reference Lab.
Where is Holston Medical Group PC located?
Holston Medical Group PC is located at 105 W Stone Dr 1H, Kingsport, TN 37660. The listed phone number is (423) 392-6200.
What is Holston Medical Group PC's specialty?
The primary specialty registered for this NPI is Technician, Pathology, specializing in Medical Laboratory, with taxonomy code 246RM2200X.
Is Holston Medical Group PC enrolled in Medicare?
Yes. Holston Medical Group PC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Holston Medical Group PC?
According to the CMS Revalidation Reassignment List (October 2026 release), 250 clinicians in 23 Medicare specialties reassign their Medicare billing to Holston Medical Group PC. 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 (93), Family Practice (49) and Internal Medicine (16). Of these, 16 practice at this address and 125 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 Holston Medical Group PC was last updated on December 8, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.
# Path Reference Lab · NPI 1356405120
Medical Laboratory organization in Kingsport, Tennessee. Organization record, active in the CMS NPPES registry since December 19, 2006.
## Identity
- **NPI:** 1356405120 (Entity type: Organization)
- **Enumerated:** December 19, 2006
- **Primary specialty:** Technician, Pathology - Medical Laboratory · taxonomy 246RM2200X
- **Legal business name:** Holston Medical Group Pc
- **Organization subpart:** No
- **Authorized official:** Audra Lawson, CONTRACT MANAGER
## Practice location
- **Address:** 105 W STONE DR, 1H, Kingsport, TN 37660-3256
- **Phone:** (423) 392-6200 · **Fax:** (423) 392-6593
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 250 clinicians in 23 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Nurse Practitioner (93), Family Practice (49), Internal Medicine (16); 16 practice at this address and 125 within 10 miles; [full list](https://npiprofile.com/npi/1356405120/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** December 8, 2010
- **Other identifiers:** Medicaid 000100137 (VA); Medicare PIN 0281780001 (TN); Medicare PIN P00092115 (TN); and 1 more
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Source: [NPI Profile](https://npiprofile.com/npi/1356405120) · Data from the CMS NPPES public registry.