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Hospitalist

Anat Bergner, MD

Works at hospitals in Derby, CT · Hartford, CT · Connecticut

Summary

Anat Bergner, MD (Hospitalist) is listed by Medicare at 2 hospitals in Derby, CT and Hartford, CT. NPI 1700853371. 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 Anat Bergner, 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
27Years since medical school (graduated 1999)
Icahn School Of Medicine At Mount SinaiMedical school
FemaleGender (as listed)
Hartford HospitalGroup practice

Quick answers

Which hospitals does Anat Bergner work at?
Medicare's official clinician data lists Anat Bergner at 2 hospitals: Griffin Hospital and Hartford Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Anat Bergner see patients?
Medicare's clinician data lists 1 practice location in Hartford, CT. Call before your visit to confirm the address.
What is Anat Bergner's specialty?
Medicare lists Hospitalist as the primary specialty, and also Internal Medicine.
Does Anat Bergner accept Medicare assignment?
Yes. Medicare's clinician data says Anat Bergner 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 Anat Bergner's NPI number?
1700853371. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Anat Bergner works

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

Group practices

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

  • Hartford Hospital1,044 clinicians in the group

Specialties

Find other Hospitalist doctors in Connecticut →

Other hospitalists in Hartford

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

All hospitalists in Hartford →

Clinician information

CredentialMD
Medical schoolIcahn School Of Medicine At Mount Sinai
Graduation year1999
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1700853371
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