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Internal Medicine

Fredrick S. Dibrell, MD

Works at hospitals in Cookeville, TN · Crossville, TN · Pikeville, TN … · Tennessee

Summary

Fredrick S. Dibrell, MD (Internal Medicine) is listed by Medicare at 5 hospitals in Cookeville, TN, Crossville, TN and Pikeville, TN and other places. NPI 1285654111. 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 Fredrick S. Dibrell, 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
32Years since medical school (graduated 1994)
University Of Tennessee, Hsc, College Of MedicineMedical school
MaleGender (as listed)

Quick answers

Which hospitals does Fredrick S. Dibrell work at?
Medicare's official clinician data lists Fredrick S. Dibrell at 5 hospitals: Cookeville Regional Medical Center, Cumberland Medical Center, Erlanger Bledsoe Hospital, Erlanger Medical Center and Memorial Healthcare System, Inc. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Fredrick S. Dibrell see patients?
Medicare's clinician data lists 4 practice locations, including Pikeville, TN, Signal Mountain, TN and Chattanooga, TN. Call before your visit to confirm the address.
What is Fredrick S. Dibrell's specialty?
Medicare lists Internal Medicine as the primary specialty, and also Pediatric Medicine.
Does Fredrick S. Dibrell accept Medicare assignment?
Yes. Medicare's clinician data says Fredrick S. Dibrell 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 Fredrick S. Dibrell?
(423) 447-2112, as listed in official Medicare / NPI Registry data.
What is Fredrick S. Dibrell's NPI number?
1285654111. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Fredrick S. Dibrell works

Medicare's Facility Affiliation Data lists Fredrick S. Dibrell 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 Fredrick S. Dibrell is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Fredrick S. Dibrell as a member of these groups (CMS data updated 2026-10-02).

  • Erlanger Health507 clinicians in the group
  • Chattanooga Hamilton County Hospital Authority146 clinicians in the group

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 schoolUniversity Of Tennessee, Hsc, College Of Medicine
Graduation year1994
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1285654111
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