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Internal Medicine

Joann Suna, MD

Works at hospitals in Boston, MA · Framingham, MA · Milford, MA … · Massachusetts

Summary

Joann Suna, MD (Internal Medicine) is listed by Medicare at 5 hospitals in Boston, MA, Framingham, MA and Milford, MA and other places. NPI 1801854633. 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 Joann Suna, 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

Internal MedicinePrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
41Years since medical school (graduated 1985)
Clvlnd Clinic Lerner College Of Med Of Case Wstn Rsv UniversityMedical school
FemaleGender (as listed)
Mass General Brigham Medical Group Suburban Massachusetts IncGroup practice

Quick answers

Which hospitals does Joann Suna work at?
Medicare's official clinician data lists Joann Suna at 5 hospitals: Brigham and Women's Hospital, Metrowest Medical Center, Milford Regional Medical Center, Newton-Wellesley Hospital and UMass Memorial Medical Center/University Campus. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Joann Suna see patients?
Medicare's clinician data lists 1 practice location in Natick, MA. Call before your visit to confirm the address.
What is Joann Suna's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Joann Suna accept Medicare assignment?
Yes. Medicare's clinician data says Joann Suna 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 Joann Suna offer telehealth?
Medicare's clinician data says Joann Suna offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Joann Suna?
(508) 820-8383, as listed in official Medicare / NPI Registry data.
What is Joann Suna's NPI number?
1801854633. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Joann Suna works

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

  • 307 W Central St, Medical Associates of Greater BostonNatick, MA 01760 (508) 820‑8383

Group practices

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

  • Mass General Brigham Medical Group Suburban Massachusetts Inc602 clinicians in the group

Specialties

Find other Internal Medicine doctors in Massachusetts →

Other internal medicine doctors in Natick

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

All internal medicine doctors in Natick →

Clinician information

CredentialMD
Medical schoolClvlnd Clinic Lerner College Of Med Of Case Wstn Rsv University
Graduation year1985
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1801854633
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