Quick answers
- Which hospitals does Ainex M. Baez work at?
- Medicare's official clinician data lists Ainex M. Baez at 1 hospital: Merrimack Health Lawrence Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Ainex M. Baez see patients?
- Medicare's clinician data lists 1 practice location in Lawrence, MA. Call before your visit to confirm the address.
- What is Ainex M. Baez's specialty?
- Medicare lists Family Practice as the primary specialty.
- Does Ainex M. Baez accept Medicare assignment?
- Yes. Medicare's clinician data says Ainex M. Baez 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 Ainex M. Baez?
- (978) 685-1770, as listed in official Medicare / NPI Registry data.
- What is Ainex M. Baez's NPI number?
- 1215135439. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Ainex M. Baez works
Medicare's Facility Affiliation Data lists Ainex M. Baez 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
Practice locations
Addresses where Ainex M. Baez is enrolled with Medicare (CMS data updated 2026-10-02).
- 150 Park StLawrence, MA 01841 (978) 685‑1770
Group practices
Medicare enrollment lists Ainex M. Baez as a member of this group (CMS data updated 2026-10-02).
- Greater Lawrence Family Health Center Inc122 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Lawrence
Clinicians with the same Medicare primary specialty in Lawrence, MA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Massachusetts Medical School |
| Graduation year | 2004 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1215135439 |
| 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