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

Tatsuyoshi Kitamura

Individual provider Internal Medicine Physician · NPI 1740629682

Tatsuyoshi Kitamura practises Internal Medicine in Dorchester, Massachusetts. Qualified in 2001, 25 years ago. Practices with Henry Heywood Memorial Hospital, a 117-clinician group and accepts Medicare assignment. Licensed in Massachusetts.

Years since qualifying
25
Licensed in
MA
In the registry since
2013
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Practice location Address checks out

2100 Dorchester Ave
Dorchester, MA 02124-5615 Not confirmed with CMS for 13 years — call before visiting
Phone: (617) 296-4000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 256143 (MA)

Record details

NPI number1740629682
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedJune 24, 2013
Last updated in NPPESJune 24, 2013

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2001 (25 years in practice)
Group practice Henry Heywood Memorial Hospital — 117 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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 patients449
Services billed 530 a service is one billed item, such as a visit, a test or a procedure
Average patient age75

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.

Colleagues at Henry Heywood Memorial Hospital

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 117 clinicians in the practice; 12 are shown here.

Other providers in Dorchester