Quick answers
- Which hospitals does Ronald L. Eisenberg work at?
- Medicare's official clinician data lists Ronald L. Eisenberg at 2 hospitals: Beth Israel Deaconess Hospital - Needham and Beth Israel Deaconess Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Ronald L. Eisenberg see patients?
- Medicare's clinician data lists 2 practice locations, including Westwood, MA. Call before your visit to confirm the address.
- What is Ronald L. Eisenberg's specialty?
- Medicare lists Diagnostic Radiology as the primary specialty.
- Does Ronald L. Eisenberg accept Medicare assignment?
- Yes. Medicare's clinician data says Ronald L. Eisenberg 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 Ronald L. Eisenberg's NPI number?
- 1013943026. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Ronald L. Eisenberg works
Medicare's Facility Affiliation Data lists Ronald L. Eisenberg 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 Hospital - NeedhamNeedham, MA · Acute Care Hospital · CCN 220083
- Beth Israel Deaconess Medical CenterBoston, MA · Acute Care Hospital · CCN 220086
Practice locations
Addresses where Ronald L. Eisenberg is enrolled with Medicare (CMS data updated 2026-10-02).
- 247 Station Dr, Suite NW1Westwood, MA 02090
- 400 Blue Hill Dr, 2bWestwood, MA 02090
Specialties
- Diagnostic Radiologyprimary
Other radiologists in Massachusetts
Clinicians with the same Medicare primary specialty in Massachusetts — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Perelman School Of Med At The University Of Pennsylvania |
| Graduation year | 1969 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1013943026 |
| 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