Quick answers
- Which hospitals does Diane Lu work at?
- Medicare's official clinician data lists Diane Lu at 2 hospitals: Holy Family Hospital and Merrimack Health Lawrence Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Diane Lu see patients?
- Medicare's clinician data lists 2 practice locations, including Salem, NH and North Andover, MA. Call before your visit to confirm the address.
- What is Diane Lu's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does Diane Lu accept Medicare assignment?
- Yes. Medicare's clinician data says Diane Lu 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 Diane Lu?
- (978) 685-7550, as listed in official Medicare / NPI Registry data.
- What is Diane Lu's NPI number?
- 1295277598. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Diane Lu works
Medicare's Facility Affiliation Data lists Diane Lu at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Holy Family HospitalMethuen, MA · Acute Care Hospital · CCN 220080
- Merrimack Health Lawrence HospitalLawrence, MA · Acute Care Hospital · CCN 220010
Practice locations
Addresses where Diane Lu is enrolled with Medicare (CMS data updated 2026-10-02).
- 14 B Keewaydin DrSalem, NH 03079
- 198 Massachusetts Ave, Suite 103North Andover, MA 01845 (978) 685‑7550
Group practices
Medicare enrollment lists Diane Lu as a member of this group (CMS data updated 2026-10-02).
- New England Ear Nose and Throat/Facial Plastic Surgery PC16 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Salem
Clinicians with the same Medicare primary specialty in Salem, NH — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 2016 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1295277598 |
| 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