DR. IRWIN HISASHI SEWAKE D.D.S.
NPI 1205860269
Dentist - General Practice in Waipahu, HI

Active since July 10, 2006PECOS Enrolled
94-873 FARRINGTON HWY, SUITE #202, WAIPAHU, HI 96797(808) 677-4041 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Irwin Hisashi Sewake D.d.s. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. IRWIN HISASHI SEWAKE D.D.S. (NPI 1205860269) is an individual general practice provider in Waipahu, Hawaii, licensed in Hawaii (1651) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1205860269
Entity TypeIndividualMale
Primary Taxonomy1223G0001X
Provider Legal NameDR. IRWIN HISASHI SEWAKECredential: D.D.S.
Location Address94-873 FARRINGTON HWY, SUITE #202Waipahu, HI 96797-3150
Mailing Address94-873 Farrington Hwy, Suite #202Waipahu, HI 96797-3150 · (808) 677-4041
Sole ProprietorYes
Enumeration DateJuly 10, 2006
Last NPPES UpdateJuly 8, 2007
NPI 1205860269 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
License Licensed in HI · 1651
Definition
A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.
94-873 FARRINGTON HWY, Waipahu, HI 96797

Other Identifiers 2

Other1651HI · Hds
Other7937-6HI · Hmsa

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 (PECOS)

Dr. Irwin Hisashi Sewake D.d.s. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 96797 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$92.50 typical visit price
range $60.53 – $180.05
Typical copayment $23.12 (range $15.13 – $45.01)
Most-billed visit code 99203
Established Patient
$74.92 typical visit price
range $20.09 – $147.56
Typical copayment $18.73 (range $5.02 – $36.89)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 6

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Ophthalmology (Glaucoma Specialist)
94-873 FARRINGTON HWY, SUITE 102
WAIPAHU, HI 96797
Dentist (General Practice)
94-873 FARRINGTON HWY, SUITE #202
WAIPAHU, HI 96797
Dentist
94-873 FARRINGTON HWY
WAIPAHU, HI 96797
Ophthalmology (Glaucoma Specialist)
94-873 FARRINGTON HWY, SUITE 102
WAIPAHU, HI 96797
Clinic/Center (Dental)
94-873 FARRINGTON HWY, SUITE 202
WAIPAHU, HI 96797
Internal Medicine
94-873 FARRINGTON HWY, SUITE 103
WAIPAHU, HI 96797

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 Irwin Sewake's NPI number?

The NPI number for Irwin Sewake is 1205860269. It was assigned to this individual provider in the NPPES registry on July 10, 2006.

Where is Irwin Sewake located?

Irwin Sewake practices at 94-873 Farrington Hwy Suite #202, Waipahu, HI 96797. The listed phone number is (808) 677-4041.

What is Irwin Sewake's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

Is Irwin Sewake enrolled in Medicare?

Yes. Irwin Sewake is registered in the Medicare PECOS enrollment system.

What insurance does Irwin Sewake accept?

Health plans from Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas and Florida Combined Life and 3 other insurers list Irwin Sewake 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 Irwin Sewake was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.