Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Internal Medicine

Annetta C. Alexander, MD

Works at hospitals in St Croix, VI · U.S. Virgin Islands

Summary

Annetta C. Alexander, MD (Internal Medicine) is listed by Medicare at 1 hospital in St Croix, VI. NPI 1356545131. 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 Annetta C. Alexander, 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
21Years since medical school (graduated 2005)
FemaleGender (as listed)
Frederiksted Health Care, Inc.Group practice

Quick answers

Which hospitals does Annetta C. Alexander work at?
Medicare's official clinician data lists Annetta C. Alexander at 1 hospital: Gov Juan F Luis Hospital & Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Annetta C. Alexander see patients?
Medicare's clinician data lists 1 practice location in Frederiksted, VI. Call before your visit to confirm the address.
What is Annetta C. Alexander's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Annetta C. Alexander accept Medicare assignment?
Yes. Medicare's clinician data says Annetta C. Alexander 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 Annetta C. Alexander's NPI number?
1356545131. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Annetta C. Alexander works

Medicare's Facility Affiliation Data lists Annetta C. Alexander 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 Annetta C. Alexander is enrolled with Medicare (CMS data updated 2026-10-02).

  • 516 Strand StFrederiksted, VI 00840

Group practices

Medicare enrollment lists Annetta C. Alexander as a member of this group (CMS data updated 2026-10-02).

  • Frederiksted Health Care, Inc.12 clinicians in the group

Specialties

Find other Internal Medicine doctors in U.S. Virgin Islands →

Other internal medicine doctors in U.S. Virgin Islands

Clinicians with the same Medicare primary specialty in U.S. Virgin Islands — not a recommendation.

All internal medicine doctors in U.S. Virgin Islands →

Clinician information

CredentialMD
Graduation year2005
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1356545131
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