Quick answers
- Where does Mai N. Chu see patients?
- Medicare's clinician data lists 1 practice location in Southborough, MA. Call before your visit to confirm the address.
- What is Mai N. Chu's specialty?
- Medicare lists Optometry as the primary specialty.
- Does Mai N. Chu accept Medicare assignment?
- Yes. Medicare's clinician data says Mai N. Chu 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 Mai N. Chu?
- (508) 486-4472, as listed in official Medicare / NPI Registry data.
- What is Mai N. Chu's NPI number?
- 1063643963. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Mai N. Chu is enrolled with Medicare (CMS data updated 2026-10-02).
- 24 Newton StSouthborough, MA 01772 (508) 486‑4472
Group practices
Medicare enrollment lists Mai N. Chu as a member of this group (CMS data updated 2026-10-02).
- Reliant Medical Group Inc640 clinicians in the group
Specialties
- Optometryprimary
Other optometrists in Southborough
Clinicians with the same Medicare primary specialty in Southborough, MA — not a recommendation.
Clinician information
| Credential | OD |
|---|---|
| Medical school | Illinois College Of Optometry At Chicago |
| Graduation year | 2009 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1063643963 |
| 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
- 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