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Internal Medicine

Alan L. Cox, MD

Sees patients in Erwin, TN · Tennessee

Summary

Alan L. Cox, MD (Internal Medicine) is enrolled with Medicare at 2 practice locations in Erwin, TN. NPI 1003057068. Medicare data says the clinician accepts Medicare assignment. Source: CMS National Downloadable File, updated 2026-10-02.

Call(423) 743‑4131 NPI Registry record Medicare profile

From official Medicare data

This page shows what Medicare's official clinician data says about Alan L. Cox, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

2Practice locations
Internal MedicinePrimary specialty
YesAccepts Medicare assignment
17Years since medical school (graduated 2009)
Medical College Of Georgia School Of MedicineMedical school
MaleGender (as listed)

Quick answers

Where does Alan L. Cox see patients?
Medicare's clinician data lists 2 practice locations, including Erwin, TN. Call before your visit to confirm the address.
What is Alan L. Cox's specialty?
Medicare lists Internal Medicine as the primary specialty, and also General Practice.
Does Alan L. Cox accept Medicare assignment?
Yes. Medicare's clinician data says Alan L. Cox accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
What is the phone number for Alan L. Cox?
(423) 743-4131, as listed in official Medicare / NPI Registry data.
What is Alan L. Cox's NPI number?
1003057068. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Practice locations

Addresses where Alan L. Cox is enrolled with Medicare (CMS data updated 2026-10-02).

Specialties

Find other Internal Medicine doctors in Tennessee →

Other internal medicine doctors in Tennessee

Clinicians with the same Medicare primary specialty in Tennessee — not a recommendation.

All internal medicine doctors in Tennessee →

Clinician information

CredentialMD
Medical schoolMedical College Of Georgia School Of Medicine
Graduation year2009
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1003057068
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians