Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. Michael N Singh, MD

Individual provider Internal Medicine Physician · NPI 1801877931

Dr. Michael N Singh, MD is registered under Cardiovascular Disease (Cardiology) in Boston, Massachusetts. Graduated from Loma Linda University School of Medicine in 1996, 30 years ago. Practices with Baystate Medical Practices Inc, a 1,346-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Massachusetts.

Years since qualifying
30
Trained at
Loma Linda University School of Medicine
Licensed in
MA
In the registry since
2005
Specialties on file
5
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

300 Longwood Ave
Boston, MA 02115-5724
Phone: (617) 355-6508
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 41 Mall Rd, Burlington, MA 01805-5724 — (781) 744-8085
  • 55 Lake Ave N, Worcester, MA 01655-0002 — (508) 856-4154

Specialties & licences

Adult Congenital Heart Disease Physician (primary) Taxonomy 207RA0002X · Licence 205969 (MA)
Internal Medicine Physician Taxonomy 207R00000X · Licence 205969 (MA)
Cardiovascular Disease Physician Taxonomy 207RC0000X · Licence 205969 (MA)
Pediatrics Physician Taxonomy 208000000X · Licence 205969 (MA)
Pediatric Cardiology Physician Taxonomy 2080P0202X · Licence 205969 (MA)

Record details

NPI number1801877931
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedNovember 7, 2005
Last updated in NPPESMay 24, 2022
Certification dateMay 24, 2022

Medicare enrollment

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

Medicare specialtyCARDIOVASCULAR DISEASE (CARDIOLOGY)
Also practisesINTERNAL MEDICINE, PEDIATRIC MEDICINE
Medical schoolLOMA LINDA UNIVERSITY SCHOOL OF MEDICINE
Graduated 1996 (30 years in practice)
Group practice Baystate Medical Practices Inc — 1346 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations9 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 patients82
Services billed 190 a service is one billed item, such as a visit, a test or a procedure
Average patient age47

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 Baystate Medical Practices Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 1346 clinicians in the practice; 12 are shown here.

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