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Internal Medicine

Charles G. Miller, DO

Works at hospitals in Johnson City, TN · Elizabethton, TN · Kingsport, TN · Tennessee

Summary

Charles G. Miller, DO (Internal Medicine) is listed by Medicare at 4 hospitals in Johnson City, TN, Elizabethton, TN and Kingsport, TN. NPI 1366492639. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Charles G. Miller, 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

Internal MedicinePrimary specialty
YesAccepts Medicare assignment
23Years since medical school (graduated 2003)
University Of Pikeville, Kentucky College Of Osteopathic MedMedical school
MaleGender (as listed)

Quick answers

Which hospitals does Charles G. Miller work at?
Medicare's official clinician data lists Charles G. Miller at 4 hospitals: Franklin Woods Community Hospital, Johnson City Medical Center, Sycamore Shoals Hospital and Wellmont Holston Valley Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Charles G. Miller see patients?
Medicare's clinician data lists 1 practice location in Erwin, TN. Call before your visit to confirm the address.
What is Charles G. Miller's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Charles G. Miller accept Medicare assignment?
Yes. Medicare's clinician data says Charles G. Miller 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 Charles G. Miller?
(423) 735-4160, as listed in official Medicare / NPI Registry data.
What is Charles G. Miller's NPI number?
1366492639. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Charles G. Miller works

Medicare's Facility Affiliation Data lists Charles G. Miller at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Charles G. Miller 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

CredentialDO
Medical schoolUniversity Of Pikeville, Kentucky College Of Osteopathic Med
Graduation year2003
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1366492639
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. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians