Quick answers
- Which hospitals does Chris Sambaziotis work at?
- Medicare's official clinician data lists Chris Sambaziotis at 3 hospitals: Mount Auburn Hospital, New England Baptist Hospital and Newton-Wellesley Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Chris Sambaziotis see patients?
- Medicare's clinician data lists 1 practice location in Boston, MA. Call before your visit to confirm the address.
- What is Chris Sambaziotis's specialty?
- Medicare lists Orthopedic Surgery as the primary specialty.
- Does Chris Sambaziotis accept Medicare assignment?
- Yes. Medicare's clinician data says Chris Sambaziotis 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 Chris Sambaziotis offer telehealth?
- Medicare's clinician data says Chris Sambaziotis offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Chris Sambaziotis?
- (617) 421-1000, as listed in official Medicare / NPI Registry data.
- What is Chris Sambaziotis's NPI number?
- 1578866513. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Chris Sambaziotis works
Medicare's Facility Affiliation Data lists Chris Sambaziotis at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Mount Auburn HospitalCambridge, MA · Acute Care Hospital · CCN 220002
- New England Baptist HospitalBoston, MA · Acute Care Hospital · CCN 220088
- Newton-Wellesley HospitalNewton, MA · Acute Care Hospital · CCN 220101
Practice locations
Addresses where Chris Sambaziotis is enrolled with Medicare (CMS data updated 2026-10-02).
- 133 Brookline AveBoston, MA 02215 (617) 421‑1000
Group practices
Medicare enrollment lists Chris Sambaziotis as a member of this group (CMS data updated 2026-10-02).
- Atrius Health Inc1,222 clinicians in the group
Specialties
- Orthopedic Surgeryprimary
Other orthopedic surgeons in Boston
Clinicians with the same Medicare primary specialty in Boston, MA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | The Hahneman Medical College And Hospital |
| Graduation year | 2006 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1578866513 |
| 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