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Anesthesiology

Jennifer E. Merrell, MD

Works at hospitals in Boston, MA · Massachusetts

Summary

Jennifer E. Merrell, MD (Anesthesiology) is listed by Medicare at 2 hospitals in Boston, MA. NPI 1669458865. 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 Jennifer E. Merrell, 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

AnesthesiologyPrimary specialty
YesAccepts Medicare assignment
34Years since medical school (graduated 1992)
University Of Rochester School Of Medicine And DentistryMedical school
FemaleGender (as listed)
Associated Physicians of Harvard Medical Faculty Physicians at Beth IsGroup practice (+1 more)

Quick answers

Which hospitals does Jennifer E. Merrell work at?
Medicare's official clinician data lists Jennifer E. Merrell at 2 hospitals: Boston Medical Center and New England Baptist Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Jennifer E. Merrell see patients?
Medicare's clinician data lists 2 practice locations, including Boston, MA. Call before your visit to confirm the address.
What is Jennifer E. Merrell's specialty?
Medicare lists Anesthesiology as the primary specialty.
Does Jennifer E. Merrell accept Medicare assignment?
Yes. Medicare's clinician data says Jennifer E. Merrell 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 Jennifer E. Merrell?
(617) 638-6950, as listed in official Medicare / NPI Registry data.
What is Jennifer E. Merrell's NPI number?
1669458865. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Jennifer E. Merrell works

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

Group practices

Medicare enrollment lists Jennifer E. Merrell as a member of these groups (CMS data updated 2026-10-02).

  • Associated Physicians of Harvard Medical Faculty Physicians at Beth Is565 clinicians in the group
  • Boston University Medical Center Anesthesiologists Inc93 clinicians in the group

Specialties

Find other Anesthesiology doctors in Massachusetts →

Other anesthesiologists in Boston

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

All anesthesiologists in Boston →

Clinician information

CredentialMD
Medical schoolUniversity Of Rochester School Of Medicine And Dentistry
Graduation year1992
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1669458865
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