Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

David B Macdonald, MD

Individual provider Internal Medicine Physician · NPI 1225207897

David B Macdonald, MD is registered under Hospice/Palliative Care in Burlington, Massachusetts. Qualified in 2007, 19 years ago. Practices with Beth Israel Lahey Health Primary Care, Inc, a 353-clinician group and accepts Medicare assignment. Licensed in Massachusetts.

Years since qualifying
19
Licensed in
MA
In the registry since
2008
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

41 Mall Rd Lahey Clinic
Burlington, MA 01805-0001 Not confirmed with CMS for 16 years — call before visiting
Phone: (781) 744-7000
Fax: (781) 744-5378
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence 242729 (MA)
Internal Medicine Physician Taxonomy 207R00000X · Licence 242729 (MA)

Record details

NPI number1225207897
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 27, 2008
Last updated in NPPESOctober 19, 2010

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyHOSPICE/PALLIATIVE CARE
Medical schoolOTHER
Graduated 2007 (19 years in practice)
Group practice Beth Israel Lahey Health Primary Care, Inc — 353 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations5 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients137
Services billed 138 a service is one billed item, such as a visit, a test or a procedure
Average patient age78

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

Colleagues at Beth Israel Lahey Health Primary Care, Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 353 clinicians in the practice; 12 are shown here.

Other providers in Burlington