MARISSA KEIKO TAKASE MD
NPI 1336536168
Internal Medicine in Honolulu, HI
About Marissa Keiko Takase Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARISSA KEIKO TAKASE MD (NPI 1336536168) is an individual internal medicine provider in Honolulu, Hawaii, licensed in Hawaii (MD-19622) and active in the NPI registry since April 2015. She is enrolled in Medicare PECOS, is affiliated with The Queens Medical Center, and is a graduate of University Of Hawaii John A. Burns School Of Medicine (2015).
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Marissa Keiko Takase Md 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.
Medicare Billing Reassignments
2Medicare enrollment records show Marissa Takase reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Honolulu, HI 96813
- Reassigned Medicare billing, Hawaii enrollment
- Medicare enrollment name: The Queens Medical Center
- 809 clinicians in this Medicare group
Aiea, HI 96701
- Reassigned Medicare billing, Hawaii enrollment
- 13 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 10
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 4
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
The Queens Medical Center
Acute Care Hospitals · Honolulu, HIStraub Clinic And Hospital
Acute Care Hospitals · Honolulu, HIPali Momi Medical Center
Acute Care Hospitals · Aiea, HIKapiolani Medical Center For Women & Children
Childrens · Honolulu, HIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 96813 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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.
HONOLULU, HI 96813
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 Marissa Takase's NPI number?
The NPI number for Marissa Takase is 1336536168. It was assigned to this individual provider in the NPPES registry on April 20, 2015. The provider is also known as Marissa Keiko Isaki MD.
Where is Marissa Takase located?
Marissa Takase practices at 1356 Lusitana St Fl 7, Honolulu, HI 96813. The listed phone number is (808) 586-2890.
What is Marissa Takase's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Marissa Takase enrolled in Medicare?
Yes. Marissa Takase 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.
Which organizations bill Medicare for Marissa Takase's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Marissa Takase reassigns Medicare benefits to 2 organizations: The Queen's Medical Center (Honolulu, HI) and Pearl City Medical Associates, Inc. (Aiea, HI). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Marissa Takase's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Marissa Takase accept?
Health plans from HMSA list Marissa Takase 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.
Is Marissa Takase affiliated with any hospitals?
According to CMS data, Marissa Takase is affiliated with The Queens Medical Center, Straub Clinic And Hospital, Pali Momi Medical Center and Kapiolani Medical Center For Women & Children.
When was this NPI record last updated?
The NPPES record for Marissa Takase was last updated on September 18, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 years 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.