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Neurology

Maria S. Barrios, MD

Works at hospitals in Jacksonville, FL · Florida

Summary

Dr. Maria S. Barrios, MD is a neurologist at 1 Health Cir, Lexington, VA 24450. Phone: (972) 449-0540. Accepts Medicare assignment. NPI 1922686385. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026.

  • Specialty: Neurologist (Medicare lists Neurology)
  • Address: 1 Health Cir, Lexington, VA 24450 · Directions (7 more locations)
  • Phone: (972) 449‑0540
  • Medicare: Accepts Medicare assignment
  • Hospital: Mayo Clinic
  • Group practice: Access Telecare PLLC
  • Medical school: Indiana University School Of Medicine · graduated 2021 (5 years since medical school)
  • Gender (as listed): Female
  • Telehealth: offered

From official Medicare data

This page shows what Medicare's official clinician data says about Maria S. Barrios, 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 Maria S. Barrios accept Medicare assignment?
Yes. Medicare's clinician data says Maria S. Barrios 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 Maria S. Barrios's NPI number?
1922686385. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Maria S. Barrios works

Medicare's Facility Affiliation Data lists Maria S. Barrios 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.

  • Mayo ClinicJacksonville, FL · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 100151

Practice locations

Addresses where Maria S. Barrios is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 8; the Medicare profile lists all.

Group practices

Medicare enrollment lists Maria S. Barrios as a member of this group (CMS data updated October 2, 2026).

  • Access Telecare PLLC413 clinicians in the group

Specialties

Find other Neurology doctors in Virginia →

Other neurologists in Lexington

Clinicians with the same Medicare primary specialty in Lexington, VA — not a recommendation.

All neurologists in Lexington →

Other clinicians in Access Telecare PLLC

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

Clinician information

CredentialMD
Medical schoolIndiana University School Of Medicine
Graduation year2021 (5 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1922686385
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