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ACTIVE PAIN TREATMENT
NPI 1508107533
Clinic/Center - Pain in Knoxville, TN

Active since March 15, 2013CLIA 44D2004724 · Waiver
300 PROSPERITY RD STE 103, KNOXVILLE, TN 37923(865) 246-0143(865) 246-0146 Get Directions Write a Review

NPPES record last updated: August 29, 2022. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Aug 29, 2022, Apr 11, 2019, Oct 9, 2018 (3 updates tracked since 2018).

About Active Pain Treatment NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ACTIVE PAIN TREATMENT (NPI 1508107533) is a healthcare organization registered as a pain in Knoxville, Tennessee and active in the NPI registry since March 2013. The organization holds a CLIA Waiver certificate valid through October 5, 2027 and lists James E Fox, Physician, as its authorized official.

NPPES Registry Identity

NPI1508107533
Entity TypeOrganization
Primary Taxonomy261QP3300X
Legal Business NameJAMES E FOX MD PLLC
Location Address300 PROSPERITY RD STE 103Knoxville, TN 37923-4717
Mailing Address234 Morrell Rd # 304Knoxville, TN 37919-5876 · (865) 246-0143 · Fax (865) 246-0146
Phone(865) 246-0143
Fax(865) 246-0146
Organization SubpartNo
Authorized OfficialJames E FoxPhysician · (865) 246-0143
Enumeration DateMarch 15, 2013
Last NPPES UpdateAugust 29, 20223 updates tracked since enumeration
NPPES CertifiedAugust 29, 2022
✔ NPI 1508107533 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/Center · PainAmbulatory Health Care Facilities
Taxonomy Code261QP3300X
License✔ Licensed in TN · 030702
300 PROSPERITY RD STE 103, Knoxville, TN 37923
Open in Google Maps ↗

Other Names 1

Doing Business AsActive Pain Treatment

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Active Pain Treatment is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

3

Medicare enrollment records show 3 clinicians reassign Medicare billing to Active Pain Treatment, which bills Medicare for the services they deliver. Of these, 2 practice at this address and 3 within 10 miles. They are listed nearest first.

Clinicians, nearest first (3)

Brittany Lewis, NP
Nurse Practitioner
NPI 1306420146
300 PROSPERITY DR STE 103
Knoxville, TN 37923
(865) 246-0143
✔ PECOS✔ Accepts MedicareSame address
Kayla Tate, FNP-BC
Nurse Practitioner
NPI 1972128080
300 PROSPERITY DR STE 103
Knoxville, TN 37923
(865) 246-0143
✔ PECOS✔ Accepts MedicareSame address
Luta Tarrant, FNP-C
Nurse Practitioner
NPI 1740766922
1124 N BROADWAY ST
Knoxville, TN 37917
(865) 444-5059
✔ PECOS✔ Accepts Medicare9.6 mi

Source: 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 44D2004724

James E Fox, MD, PLLC Dba Active Healthcare Center · Knoxville, TN
Active · expires Oct 5, 2027
CLIA Number44D2004724
Laboratory TypePhysician Office
Certificate Effective DateOctober 6, 2025
Certificate Expiration DateOctober 5, 2027
Laboratory DirectorDr. James E. Fox
Laboratory Phone(865) 246-0143
Laboratory LocationJames E Fox, MD, PLLC Dba Active Healthcare Center300 Prosperity Drive, Suite 103, Knoxville, TN 37923
CLIA data matches this NPI record on: Name Phone
This certificate is issued to a laboratory to perform only waived tests.

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 James E Fox MD PLLC's NPI number?

The NPI number for James E Fox MD PLLC is 1508107533. It was assigned to this organization in the NPPES registry on March 15, 2013. The provider is doing business as Active Pain Treatment.

Where is James E Fox MD PLLC located?

James E Fox MD PLLC is located at 300 Prosperity Rd Ste 103, Knoxville, TN 37923. The listed phone number is (865) 246-0143.

What is James E Fox MD PLLC's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Pain, with taxonomy code 261QP3300X.

Is James E Fox MD PLLC enrolled in Medicare?

Yes. James E Fox MD PLLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through James E Fox MD PLLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 3 clinicians, all in Nurse Practitioner, reassign their Medicare billing to James E Fox MD 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. Of these, 2 practice at this address and 3 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Does James E Fox MD PLLC hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 44D2004724) is associated with this NPI, valid through October 5, 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 James E Fox MD PLLC was last updated on August 29, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.