Quick answers
- Which hospitals does Samantha Chan work at?
- Medicare's official clinician data lists Samantha Chan at 3 hospitals: Merrimack Health Lawrence Hospital, Mount Auburn Hospital and New England Baptist Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Samantha Chan see patients?
- Medicare's clinician data lists 4 practice locations, including Brighton, MA, Cambridge, MA and Waltham, MA. Call before your visit to confirm the address.
- What is Samantha Chan's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does Samantha Chan accept Medicare assignment?
- Yes. Medicare's clinician data says Samantha Chan 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 Samantha Chan?
- (617) 738-8642, as listed in official Medicare / NPI Registry data.
- What is Samantha Chan's NPI number?
- 1801488762. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Samantha Chan works
Medicare's Facility Affiliation Data lists Samantha Chan at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Merrimack Health Lawrence HospitalLawrence, MA · Acute Care Hospital · CCN 220010
- Mount Auburn HospitalCambridge, MA · Acute Care Hospital · CCN 220002
- New England Baptist HospitalBoston, MA · Acute Care Hospital · CCN 220088
Practice locations
Addresses where Samantha Chan is enrolled with Medicare (CMS data updated 2026-10-02).
- 20 Guest St, Suite 225Brighton, MA 02135 (617) 738‑8642
- 300 Mount Auburn St, Suite 505Cambridge, MA 02138 (617) 491‑6766
- 625 Mount Auburn St, Suite 207Cambridge, MA 02138 (617) 491‑6766
- 840 Winter StWaltham, MA 02451 (781) 487‑9444
Group practices
Medicare enrollment lists Samantha Chan as a member of this group (CMS data updated 2026-10-02).
- Boston Orthopaedic and Spine LLC19 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Brighton
Clinicians with the same Medicare primary specialty in Brighton, MA — not a recommendation.
Clinician information
| Graduation year | 2021 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1801488762 |
| 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