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Internal Medicine

Shaun Isaac, MD

Works at hospitals in Atlantis, FL · Loxahatchee, FL · Davie, FL … · Florida

Summary

Shaun Isaac, MD (Internal Medicine) is listed by Medicare at 5 hospitals in Atlantis, FL, Loxahatchee, FL and Davie, FL and other places. NPI 1083677322. 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 Shaun Isaac, 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
29Years since medical school (graduated 1997)
MaleGender (as listed)
Hha Associates LLCGroup practice

Quick answers

Which hospitals does Shaun Isaac work at?
Medicare's official clinician data lists Shaun Isaac at 5 hospitals: HCA Florida JFK Hospital, HCA Florida Palms West Hospital, HCA Florida University Hospital, University Hospital and Medical Center and Westside Regional Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Shaun Isaac see patients?
Medicare's clinician data lists 2 practice locations, including Loxahatchee, FL and Atlantis, FL. Call before your visit to confirm the address.
What is Shaun Isaac's specialty?
Medicare lists Internal Medicine as the primary specialty, and also Geriatric Medicine.
Does Shaun Isaac accept Medicare assignment?
Yes. Medicare's clinician data says Shaun Isaac 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 Shaun Isaac?
(954) 597-4439, as listed in official Medicare / NPI Registry data.
What is Shaun Isaac's NPI number?
1083677322. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Shaun Isaac works

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

Group practices

Medicare enrollment lists Shaun Isaac as a member of this group (CMS data updated 2026-10-02).

  • Hha Associates LLC132 clinicians in the group

Specialties

Find other Internal Medicine doctors in Florida →

Other internal medicine doctors in Loxahatchee

Clinicians with the same Medicare primary specialty in Loxahatchee, FL — not a recommendation.

All internal medicine doctors in Loxahatchee →

Clinician information

CredentialMD
Graduation year1997
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1083677322
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