1. Home
  2. Directory
  3. Tennessee
  4. Chattanooga
  5. Nurse Practitioner
  6. NPI Profile

LAUREN A FOX
NPI 1003335688
Nurse Practitioner - Family in Chattanooga, TN

Active since September 14, 2017PECOS Enrolled
900 E 3RD ST, CHATTANOOGA, TN 37403(423) 778-5437 Get Directions Write a Review

NPPES record last updated: June 29, 2023. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jan 14, 2019, Sep 14, 2017 (2 updates tracked since 2017).

About Lauren A Fox NPPES

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

LAUREN A FOX (NPI 1003335688) is an individual family provider in Chattanooga, Tennessee, licensed in Tennessee (23091) and active in the NPI registry since September 2017. She is enrolled in Medicare PECOS and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1003335688
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameLAUREN A FOX
Location Address900 E 3RD STChattanooga, TN 37403-2101
Mailing Address1164 Manassas DrHixson, TN 37343-4584
Phone(423) 778-5437
Sole ProprietorNo
Enumeration DateSeptember 14, 2017
Last NPPES UpdateJune 29, 20232 updates tracked since enumeration
NPPES CertifiedJune 2, 2021
✔ NPI 1003335688 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in TN · 23091
900 E 3RD ST, Chattanooga, TN 37403
Open in Google Maps ↗

Secondary Practice Locations 2

Location 11039 Executive Dr Ste 101Hixson, TN 37343-7900 · Phone (423) 874-0125 · Fax (423) 874-0154
Location 23921 North Quail LaneChattanooga, TN 37415 · Phone (423) 506-4581

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Alliant Health Plans, Inc., Ambetter from Arkansas Health & Wellness, Ambetter Health and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Lauren A Fox is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

2

Medicare enrollment records show Lauren Fox reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Urgent Care For Children, PLLC
6.0 mi
Pediatrics
5207 HIGHWAY 153
Hixson, TN 37343
  • Reassigned Medicare billing, Tennessee enrollment
  • 26 clinicians in this Medicare group
NPI 1205434420 (205) 848-2273
Galen Medical Group, PC
6.7 mi
Internal Medicine
4976 ALPHA LN
Hixson, TN 37343
  • Reassigned Medicare billing, Tennessee enrollment
  • 158 clinicians in this Medicare group
NPI 1346250057 (423) 497-5355

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 37403 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$81.53 typical visit price
range $52.64 – $160.89
Typical copayment $20.38 (range $13.16 – $40.22)
Most-billed visit code 99203
Established Patient
$93.60 typical visit price
range $16.72 – $131.41
Typical copayment $23.40 (range $4.18 – $32.85)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 14

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

PARKER DANIEL PLANT D.O.
Pediatrics
900 E 3RD ST
CHATTANOOGA, TN 37403
Hamilton County (801) 907-5373
JEFFREY LEE
Pediatrics (Pediatric Gastroenterology)
900 E 3RD ST
CHATTANOOGA, TN 37403
Hamilton County (423) 778-5437
CHRISTINE DENTON MD
Pediatrics (Pediatric Gastroenterology)
900 E 3RD ST
CHATTANOOGA, TN 37403
Hamilton County (423) 778-5437
SARAH RODRIGUEZ-SAWAO DO
Pediatrics
900 E 3RD ST
CHATTANOOGA, TN 37403
Hamilton County (423) 778-5467
DR. KAITLYN ELIZABETH HARITATOS MD
Student in an Organized Health Care Education/Training Program
900 E 3RD ST
CHATTANOOGA, TN 37403
Hamilton County (423) 778-5437
DR. RASHMI PATIL MD, MPH
Pediatrics (Pediatric Gastroenterology)
900 E 3RD ST
CHATTANOOGA, TN 37403
Hamilton County (423) 778-5437
DR. AMY MARIE WELLS M.D.
Pediatrics
900 E 3RD ST
CHATTANOOGA, TN 37403
Hamilton County (423) 778-5437
MRS. TAYLOR RAGAN MOREHOUSE MS, RDN
Dietitian, Registered
900 E 3RD ST
CHATTANOOGA, TN 37403
Hamilton County (423) 778-5437

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 Lauren Fox's NPI number?

The NPI number for Lauren Fox is 1003335688. It was assigned to this individual provider in the NPPES registry on September 14, 2017.

Where is Lauren Fox located?

Lauren Fox practices at 900 E 3rd St, Chattanooga, TN 37403. The listed phone number is (423) 778-5437.

What is Lauren Fox's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Lauren Fox enrolled in Medicare?

Yes. Lauren Fox is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Lauren Fox's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Lauren Fox reassigns Medicare benefits to 2 organizations: Urgent Care For Children, PLLC (Hixson, TN) and Galen Medical Group, PC (Hixson, TN). 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 Lauren Fox's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Lauren Fox accept?

Health plans from Alliant Health Plans, Inc., Ambetter Health, Ambetter from Arkansas Health & Wellness, Ambetter of Alabama and Ambetter of North Carolina and 4 other insurers list Lauren Fox 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.

When was this NPI record last updated?

The NPPES record for Lauren Fox was last updated on June 29, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.