Quick answers
- Which hospitals does Thomas A. Lamattina work at?
- Medicare's official clinician data lists Thomas A. Lamattina at 2 hospitals: Beth Israel Deaconess Medical Center and Emerson Hospital -. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Thomas A. Lamattina see patients?
- Medicare's clinician data lists 1 practice location in Concord, MA. Call before your visit to confirm the address.
- What is Thomas A. Lamattina's specialty?
- Medicare lists Cardiovascular Disease (Cardiology) as the primary specialty.
- Does Thomas A. Lamattina accept Medicare assignment?
- Yes. Medicare's clinician data says Thomas A. Lamattina 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 Thomas A. Lamattina?
- (978) 371-0796, as listed in official Medicare / NPI Registry data.
- What is Thomas A. Lamattina's NPI number?
- 1073594990. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Thomas A. Lamattina works
Medicare's Facility Affiliation Data lists Thomas A. Lamattina at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Beth Israel Deaconess Medical CenterBoston, MA · Acute Care Hospital · CCN 220086
- Emerson Hospital -W Concord, MA · Acute Care Hospital · CCN 220084
Practice locations
Addresses where Thomas A. Lamattina is enrolled with Medicare (CMS data updated 2026-10-02).
- 131 OrnacConcord, MA 01742 (978) 371‑0796
Specialties
Find other Cardiovascular Disease (Cardiology) doctors in Massachusetts →
Other cardiologists in Concord
Clinicians with the same Medicare primary specialty in Concord, MA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Boston University School Of Medicine |
| Graduation year | 1982 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1073594990 |
| 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