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Internal Medicine

Adriana L. Flores, MD

Works at hospitals in Winchester, MA · Massachusetts

Summary

Dr. Adriana L. Flores, MD is an internal medicine doctor at 29 Mall Rd, Burlington, MA 01805. Phone: (781) 729-9000. Accepts Medicare assignment. NPI 1952981292. 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: 29 Mall Rd, Burlington, MA 01805 · Directions (2 more locations)
  • Phone: (781) 729‑9000
  • Medicare: Accepts Medicare assignment
  • Hospital: Winchester Hospital
  • Group practice: Lahey Clinic Inc
  • Medical school: Tufts University School Of Medicine · graduated 2021 (5 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Adriana L. Flores, 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 Adriana L. Flores accept Medicare assignment?
Yes. Medicare's clinician data says Adriana L. Flores 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 Adriana L. Flores's NPI number?
1952981292. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Adriana L. Flores works

Medicare's Facility Affiliation Data lists Adriana L. Flores 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.

  • Winchester HospitalWinchester, MA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 220105

Practice locations

Addresses where Adriana L. Flores is enrolled with Medicare (CMS data updated October 2, 2026).

  • 29 Mall RdBurlington, MA 01805
  • 41 Highland AveWinchester, MA 01890 (781) 729‑9000
  • 41 Mall RdBurlington, MA 01805

Group practices

Medicare enrollment lists Adriana L. Flores as a member of this group (CMS data updated October 2, 2026).

  • Lahey Clinic Inc1,381 clinicians in the group

Specialties

Find other Internal Medicine doctors in Massachusetts →

Other internal medicine doctors in Burlington

Clinicians with the same Medicare primary specialty in Burlington, MA — not a recommendation.

All internal medicine doctors in Burlington →

Other clinicians in Lahey Clinic Inc

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

Clinician information

CredentialMD
Medical schoolTufts University School Of Medicine
Graduation year2021 (5 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1952981292
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