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

Andrew Sumida

Individual provider Hospitalist Physician · NPI 1740712397

Andrew Sumida is a Hospitalist in Wailuku, Hawaii. Qualified in 2017, 9 years ago. Practices with Maui Medical Group Inc, a 69-clinician group and accepts Medicare assignment. Licensed in California and Hawaii.

Years since qualifying
9
Licensed in
CA, HI
In the registry since
2017
Specialties on file
2
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Practice location Address checks out

221 Mahalani St
Wailuku, HI 96793-2526
Phone: (808) 442-5503
Fax: (808) 442-5512
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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 DOS-2094 (HI)
Internal Medicine Physician Taxonomy 207R00000X · Licence 20A16888 (CA)

Record details

NPI number1740712397
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedApril 3, 2017
Last updated in NPPESJuly 19, 2023
Certification dateJuly 19, 2023

Medicare enrollment

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

Medicare specialtyHOSPITALIST
Medical schoolOTHER
Graduated 2017 (9 years in practice)
Group practice Maui Medical Group Inc — 69 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 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 patients196
Services billed 782 a service is one billed item, such as a visit, a test or a procedure
Average patient age79

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 Maui Medical Group Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 69 clinicians in the practice; 12 are shown here.

Other providers in Wailuku