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Emergency Medicine

Aera Demers, MD

Works at hospitals in Manchester, NH · New Hampshire

Summary

Aera Demers, MD (Emergency Medicine) is listed by Medicare at 1 hospital in Manchester, NH. NPI 1194285007. 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 Aera Demers, 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

Emergency MedicinePrimary specialty
YesAccepts Medicare assignment
7Years since medical school (graduated 2019)
University Of Washington School Of MedicineMedical school
FemaleGender (as listed)
Elliot Professional ServicesGroup practice

Quick answers

Which hospitals does Aera Demers work at?
Medicare's official clinician data lists Aera Demers at 1 hospital: Elliot Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Aera Demers see patients?
Medicare's clinician data lists 5 practice locations, including Manchester, NH, Bedford, NH and Londonderry, NH. Call before your visit to confirm the address.
What is Aera Demers's specialty?
Medicare lists Emergency Medicine as the primary specialty.
Does Aera Demers accept Medicare assignment?
Yes. Medicare's clinician data says Aera Demers 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 Aera Demers?
(603) 627-1669, as listed in official Medicare / NPI Registry data.
What is Aera Demers's NPI number?
1194285007. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Aera Demers works

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

Group practices

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

  • Elliot Professional Services427 clinicians in the group

Specialties

Find other Emergency Medicine doctors in New Hampshire →

Other emergency medicine doctors in Manchester

Clinicians with the same Medicare primary specialty in Manchester, NH — not a recommendation.

All emergency medicine doctors in Manchester →

Clinician information

CredentialMD
Medical schoolUniversity Of Washington School Of Medicine
Graduation year2019
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1194285007
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