Quick answers
- Which hospitals does Michael C. Gavin work at?
- Medicare's official clinician data lists Michael C. Gavin at 5 hospitals: Beth Israel Deaconess Hospital - Milton, Beth Israel Deaconess Hospital - Needham, Beth Israel Deaconess Hospital Plymouth, Beth Israel Deaconess Medical Center and Lahey Hospital & Medical Center, Burlington. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Michael C. Gavin see patients?
- Medicare's clinician data lists 6 practice locations, including Boston, MA, Chelsea, MA and Needham, MA. Call before your visit to confirm the address.
- What is Michael C. Gavin's specialty?
- Medicare lists Internal Medicine as the primary specialty, and also Cardiovascular Disease (Cardiology).
- Does Michael C. Gavin accept Medicare assignment?
- Yes. Medicare's clinician data says Michael C. Gavin 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 Michael C. Gavin offer telehealth?
- Medicare's clinician data says Michael C. Gavin offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Michael C. Gavin?
- (781) 983-9088, as listed in official Medicare / NPI Registry data.
- What is Michael C. Gavin's NPI number?
- 1700085149. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Michael C. Gavin works
Medicare's Facility Affiliation Data lists Michael C. Gavin 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 Hospital - MiltonMilton, MA · Acute Care Hospital · CCN 220108
- Beth Israel Deaconess Hospital - NeedhamNeedham, MA · Acute Care Hospital · CCN 220083
- Beth Israel Deaconess Hospital PlymouthPlymouth, MA · Acute Care Hospital · CCN 220060
- Beth Israel Deaconess Medical CenterBoston, MA · Acute Care Hospital · CCN 220086
- Lahey Hospital & Medical Center, BurlingtonBurlington, MA · Acute Care Hospital · CCN 220171
Practice locations
Addresses where Michael C. Gavin is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 6; the Medicare profile lists all.
- 1 Deaconess RdBoston, MA 02215 (781) 983‑9088
- 1000 BroadwayChelsea, MA 02150 (781) 983‑9088
- 148 Chestnut StNeedham, MA 02492 (781) 983‑9088
- 200 Boylston StChestnut Hill, MA 02467 (781) 983‑9088
- 330 Brookline AveBoston, MA 02215 (617) 754‑8612
Group practices
Medicare enrollment lists Michael C. Gavin as a member of this group (CMS data updated 2026-10-02).
- Harvard Medical Faculty Phys at Beth Israel Deaconess Med Ctr Inc1,740 clinicians in the group
Specialties
Other internal medicine doctors in Boston
Clinicians with the same Medicare primary specialty in Boston, MA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Connecticut School Of Medicine |
| Graduation year | 2007 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1700085149 |
| 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