Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Hospitalist

Daniel Cruz, MD

Works at hospitals in Milton, MA · Needham, MA · Plymouth, MA … · Massachusetts

Summary

Daniel Cruz, MD (Hospitalist) is listed by Medicare at 5 hospitals in Milton, MA, Needham, MA and Plymouth, MA and other places. NPI 1588930820. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Daniel Cruz, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

HospitalistPrimary specialty
YesAccepts Medicare assignment
14Years since medical school (graduated 2012)
Js Weill Medical College, Cornell UniversityMedical school
MaleGender (as listed)
Harvard Medical Faculty Phys at Beth Israel Deaconess Med Ctr IncGroup practice (+2 more)

Quick answers

Which hospitals does Daniel Cruz work at?
Medicare's official clinician data lists Daniel Cruz at 5 hospitals: Beth Israel Deaconess Hospital - Milton, Beth Israel Deaconess Hospital - Needham, Beth Israel Deaconess Hospital Plymouth, Beth Israel Deaconess Medical Center and Winchester Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Daniel Cruz see patients?
Medicare's clinician data lists 4 practice locations, including Burlington, MA, Boston, MA and Winchester, MA. Call before your visit to confirm the address.
What is Daniel Cruz's specialty?
Medicare lists Hospitalist as the primary specialty, and also Cardiovascular Disease (Cardiology).
Does Daniel Cruz accept Medicare assignment?
Yes. Medicare's clinician data says Daniel Cruz 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 Daniel Cruz?
(617) 754-8612, as listed in official Medicare / NPI Registry data.
What is Daniel Cruz's NPI number?
1588930820. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Daniel Cruz works

Medicare's Facility Affiliation Data lists Daniel Cruz at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Daniel Cruz is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Daniel Cruz as a member of these groups (CMS data updated 2026-10-02).

  • Harvard Medical Faculty Phys at Beth Israel Deaconess Med Ctr Inc1,740 clinicians in the group
  • Lahey Clinic Inc1,381 clinicians in the group
  • Beth Israel Deaconess Medical Center Inc127 clinicians in the group

Specialties

Find other Hospitalist doctors in Massachusetts →

Other hospitalists in Burlington

Clinicians with the same Medicare primary specialty in Burlington, MA — not a recommendation.

All hospitalists in Burlington →

Clinician information

CredentialMD
Medical schoolJs Weill Medical College, Cornell University
Graduation year2012
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1588930820
CorrectionsReport 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

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians