MIA HOSAKA D.O.
NPI 1649596552
Family Medicine in Portland, OR
About Mia Hosaka D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MIA HOSAKA D.O. (NPI 1649596552) is an individual family medicine provider in Portland, Oregon, licensed in Oregon (DO202063) and active in the NPI registry since April 2010. She is enrolled in Medicare PECOS, maintains a secondary practice location in Albany, and is a graduate of Other (2010).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Other Identifiers 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Mia Hosaka D.o. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 97227 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
PORTLAND, OR 97227
PORTLAND, OR 97227
PORTLAND, OR 97227
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Mia Hosaka's NPI number?
The NPI number for Mia Hosaka is 1649596552. It was assigned to this individual provider in the NPPES registry on April 16, 2010.
Where is Mia Hosaka located?
Mia Hosaka practices at 3550 N Interstate Ave, Portland, OR 97227. The listed phone number is (800) 813-2000.
What is Mia Hosaka's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Mia Hosaka enrolled in Medicare?
Yes. Mia Hosaka is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
What insurance does Mia Hosaka accept?
Health plans from Kaiser Permanente list Mia Hosaka as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Mia Hosaka was last updated on July 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 34 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
