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Internal Medicine

Alyssa D. Steitz, MD

Works at hospitals in Nashville, TN · Tennessee

Summary

Alyssa D. Steitz, MD (Internal Medicine) is listed by Medicare at 1 hospital in Nashville, TN. NPI 1326677667. 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 Alyssa D. Steitz, 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
6Years since medical school (graduated 2020)
Florida State University College Of MedicineMedical school
FemaleGender (as listed)
Vanderbilt University Medical CenterGroup practice

Quick answers

Which hospitals does Alyssa D. Steitz work at?
Medicare's official clinician data lists Alyssa D. Steitz at 1 hospital: Vanderbilt University Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Alyssa D. Steitz see patients?
Medicare's clinician data lists 1 practice location in Nashville, TN. Call before your visit to confirm the address.
What is Alyssa D. Steitz's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Alyssa D. Steitz accept Medicare assignment?
Yes. Medicare's clinician data says Alyssa D. Steitz 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 Alyssa D. Steitz?
(615) 322-3000, as listed in official Medicare / NPI Registry data.
What is Alyssa D. Steitz's NPI number?
1326677667. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Alyssa D. Steitz works

Medicare's Facility Affiliation Data lists Alyssa D. Steitz 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 Alyssa D. Steitz is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Alyssa D. Steitz as a member of this group (CMS data updated 2026-10-02).

  • Vanderbilt University Medical Center3,567 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 schoolFlorida State University College Of Medicine
Graduation year2020
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1326677667
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