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Internal Medicine

Jennifer A. Johnson, MD

Works at hospitals in Nashville, TN · Tennessee

Summary

Jennifer A. Johnson, MD (Internal Medicine) is listed by Medicare at 2 hospitals in Nashville, TN. NPI 1225120926. 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 Jennifer A. Johnson, 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 Texas Southwestern Medical School At DallasMedical school
FemaleGender (as listed)
Intensive Care Consortium IncGroup practice

Quick answers

Which hospitals does Jennifer A. Johnson work at?
Medicare's official clinician data lists Jennifer A. Johnson at 2 hospitals: Tristar Centennial Medical Center and Tristar Skyline Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Jennifer A. Johnson see patients?
Medicare's clinician data lists 2 practice locations, including Nashville, TN. Call before your visit to confirm the address.
What is Jennifer A. Johnson's specialty?
Medicare lists Internal Medicine as the primary specialty, and also Pulmonary Disease.
Does Jennifer A. Johnson accept Medicare assignment?
Yes. Medicare's clinician data says Jennifer A. Johnson 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 Jennifer A. Johnson?
(561) 997-0821, as listed in official Medicare / NPI Registry data.
What is Jennifer A. Johnson's NPI number?
1225120926. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Jennifer A. Johnson works

Medicare's Facility Affiliation Data lists Jennifer A. Johnson 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 Jennifer A. Johnson is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Jennifer A. Johnson as a member of this group (CMS data updated 2026-10-02).

  • Intensive Care Consortium Inc496 clinicians in the group

Specialties

Find other Internal Medicine doctors in Tennessee →

Other internal medicine doctors in Nashville

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

All internal medicine doctors in Nashville →

Clinician information

CredentialMD
Medical schoolUniversity Of Texas Southwestern Medical School At Dallas
Graduation year2003
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1225120926
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