Quick answers
- Which hospitals does Hannah M. Ferrera work at?
- Medicare's official clinician data lists Hannah M. Ferrera at 3 hospitals: Beth Israel Deaconess Medical Center, Brigham and Women's Hospital and Newton-Wellesley Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Hannah M. Ferrera see patients?
- Medicare's clinician data lists 3 practice locations, including Westwood, MA, Milton, MA and Boston, MA. Call before your visit to confirm the address.
- What is Hannah M. Ferrera's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does Hannah M. Ferrera accept Medicare assignment?
- Yes. Medicare's clinician data says Hannah M. Ferrera 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.
- Does Hannah M. Ferrera offer telehealth?
- Medicare's clinician data says Hannah M. Ferrera offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Hannah M. Ferrera?
- (857) 307-5600, as listed in official Medicare / NPI Registry data.
- What is Hannah M. Ferrera's NPI number?
- 1962982116. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Hannah M. Ferrera works
Medicare's Facility Affiliation Data lists Hannah M. Ferrera at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Beth Israel Deaconess Medical CenterBoston, MA · Acute Care Hospital · CCN 220086
- Brigham and Women's HospitalBoston, MA · Acute Care Hospital · CCN 220110
- Newton-Wellesley HospitalNewton, MA · Acute Care Hospital · CCN 220101
Practice locations
Addresses where Hannah M. Ferrera is enrolled with Medicare (CMS data updated 2026-10-02).
- 100 Brigham WayWestwood, MA 02090 (857) 307‑5600
- 199 Reedsdale RdMilton, MA 02186 (617) 696‑4600
- 330 Brookline AveBoston, MA 02215 (617) 754‑8612
Group practices
Medicare enrollment lists Hannah M. Ferrera as a member of these groups (CMS data updated 2026-10-02).
- Harvard Medical Faculty Phys at Beth Israel Deaconess Med Ctr Inc1,740 clinicians in the group
- Mass General Brigham Medical Group Suburban Massachusetts Inc602 clinicians in the group
- Associated Physicians of Harvard Medical Faculty Physicians at Beth Is565 clinicians in the group
- Mass General Brigham Community Physicians Inc428 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Westwood
Clinicians with the same Medicare primary specialty in Westwood, MA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Emory University School Of Medicine |
| Graduation year | 2021 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1962982116 |
| Corrections | Report 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians