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Internal Medicine

Lianett Acosta, MD

Works at hospitals in Fort Pierce, FL · Florida

Summary

Dr. Lianett Acosta, MD is an internal medicine doctor at 1700 S 23rd St, Lawnwood Regional Medical Center, Fort Pierce, FL 34950. Phone: (772) 461-4000. Accepts Medicare assignment. NPI 1295475697. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026.

  • Specialty: Internal medicine doctor (Medicare lists Internal Medicine)
  • Address: 1700 S 23rd St, Lawnwood Regional Medical Center, Fort Pierce, FL 34950 · Directions
  • Phone: (772) 461‑4000
  • Medicare: Accepts Medicare assignment
  • Hospital: HCA Florida Lawnwood Hospital
  • Group practice: Hospital Medicine Services of Fl, LLC
  • Medical school: graduated 2020 (6 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Lianett Acosta, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Lianett Acosta accept Medicare assignment?
Yes. Medicare's clinician data says Lianett Acosta accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
What is Lianett Acosta's NPI number?
1295475697. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Lianett Acosta works

Medicare's Facility Affiliation Data lists Lianett Acosta at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

  • HCA Florida Lawnwood HospitalFort Pierce, FL · Acute Care Hospital · Medicare rating: 1 of 5 stars · Emergency services: listed by Medicare · CCN 100246

Practice locations

Addresses where Lianett Acosta is enrolled with Medicare (CMS data updated October 2, 2026).

  • 1700 S 23rd St, Lawnwood Regional Medical CenterFort Pierce, FL 34950 (772) 461‑4000

Group practices

Medicare enrollment lists Lianett Acosta as a member of this group (CMS data updated October 2, 2026).

  • Hospital Medicine Services of Fl, LLC507 clinicians in the group

Specialties

Find other Internal Medicine doctors in Florida →

Other internal medicine doctors in Fort Pierce

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

All internal medicine doctors in Fort Pierce →

Other clinicians in Hospital Medicine Services of Fl, LLC

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Graduation year2020 (6 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1295475697
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 October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  5. Medicare Care Compare — official Medicare tool to look up clinicians