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Internal Medicine

Nicholas B. Cline, MD

Works at hospitals in Lenoir City, TN · Tennessee

Summary

Nicholas B. Cline, MD (Internal Medicine) is listed by Medicare at 1 hospital in Lenoir City, TN. NPI 1801356985. 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 Nicholas B. Cline, 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
7Years since medical school (graduated 2019)
Mercer University School Of MedicineMedical school
MaleGender (as listed)
Allergy Associates, PAGroup practice

Quick answers

Which hospitals does Nicholas B. Cline work at?
Medicare's official clinician data lists Nicholas B. Cline at 1 hospital: Fort Loudoun Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Nicholas B. Cline see patients?
Medicare's clinician data lists 7 practice locations, including Oak Ridge, TN, Knoxville, TN and Morristown, TN. Call before your visit to confirm the address.
What is Nicholas B. Cline's specialty?
Medicare lists Internal Medicine as the primary specialty, and also Allergy/Immunology.
Does Nicholas B. Cline accept Medicare assignment?
Yes. Medicare's clinician data says Nicholas B. Cline 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 Nicholas B. Cline?
(865) 220-9828, as listed in official Medicare / NPI Registry data.
What is Nicholas B. Cline's NPI number?
1801356985. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Nicholas B. Cline works

Medicare's Facility Affiliation Data lists Nicholas B. Cline 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 Nicholas B. Cline is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 7; the Medicare profile lists all.

Group practices

Medicare enrollment lists Nicholas B. Cline as a member of this group (CMS data updated 2026-10-02).

  • Allergy Associates, PA74 clinicians in the group

Specialties

Find other Internal Medicine doctors in Tennessee →

Other internal medicine doctors in Oak Ridge

Clinicians with the same Medicare primary specialty in Oak Ridge, TN — not a recommendation.

All internal medicine doctors in Oak Ridge →

Clinician information

CredentialMD
Medical schoolMercer University School Of Medicine
Graduation year2019
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1801356985
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