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Hospitalist

Anna Sastre, MD

Works at hospitals in Torrington, CT · Hartford, CT · New Britain, CT · Connecticut

Summary

Anna Sastre, MD (Hospitalist) is listed by Medicare at 3 hospitals in Torrington, CT, Hartford, CT and New Britain, CT. NPI 1346686136. 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 Anna Sastre, 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

HospitalistPrimary specialty
YesAccepts Medicare assignment
13Years since medical school (graduated 2013)
University Of Connecticut School Of MedicineMedical school
FemaleGender (as listed)
Hartford Healthcare Medical Group Specialists PLLCGroup practice (+2 more)

Quick answers

Which hospitals does Anna Sastre work at?
Medicare's official clinician data lists Anna Sastre at 3 hospitals: Charlotte Hungerford Hospital, Hartford Hospital and The Hospital of Central Connecticut. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Anna Sastre see patients?
Medicare's clinician data lists 3 practice locations, including New Britain, CT, Torrington, CT and Hartford, CT. Call before your visit to confirm the address.
What is Anna Sastre's specialty?
Medicare lists Hospitalist as the primary specialty.
Does Anna Sastre accept Medicare assignment?
Yes. Medicare's clinician data says Anna Sastre 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 Anna Sastre?
(860) 496-6666, as listed in official Medicare / NPI Registry data.
What is Anna Sastre's NPI number?
1346686136. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Anna Sastre works

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

Group practices

Medicare enrollment lists Anna Sastre as a member of these groups (CMS data updated 2026-10-02).

  • Hartford Healthcare Medical Group Specialists PLLC1,588 clinicians in the group
  • The Hospital of Central Connecticut at New Britain General and Bradley399 clinicians in the group
  • The Charlotte Hungerford Hospital200 clinicians in the group

Specialties

Find other Hospitalist doctors in Connecticut →

Other hospitalists in New Britain

Clinicians with the same Medicare primary specialty in New Britain, CT — not a recommendation.

All hospitalists in New Britain →

Clinician information

CredentialMD
Medical schoolUniversity Of Connecticut School Of Medicine
Graduation year2013
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1346686136
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