DR. WILLIAM T. TSUSHIMA PH.D.
NPI 1548332687
Psychologist - Clinical in Honolulu, HI

Q: What is William Tsushima's NPI number?

The NPI number for William Tsushima is 1548332687. It was assigned to this individual provider in the NPPES registry on November 14, 2006.

Q: What is William Tsushima's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

Q: When was this NPI record last updated?

The NPPES record for William Tsushima was last updated on March 19, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.

Active since November 14, 2006PECOS EnrolledAccepts Medicare Assignment

86.2/100

CMS Quality Rating

1100 WARD AVE, SUITE 840, HONOLULU, HI 96814(808) 522-4000(808) 522-3526 Get Directions Write a Review

NPPES record last updated: March 19, 2012. Verified against the NPPES registry weekly; last sync: August 16, 2026.

On this page

About Dr. William T. Tsushima Ph.d. NPPES

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

DR. WILLIAM T. TSUSHIMA PH.D. (NPI 1548332687) is an individual clinical provider in Honolulu, Hawaii, licensed in Hawaii (PSY-52) and active in the NPI registry since November 2006. He is enrolled in Medicare PECOS, is affiliated with Straub Clinic And Hospital, and is a graduate of Other (1967).

NPPES Registry Identity

NPI1548332687

Entity TypeIndividualMale

Primary Taxonomy103TC0700X

Provider Legal NameDR. WILLIAM T. TSUSHIMACredential: PH.D.

Location Address1100 WARD AVE, SUITE 840Honolulu, HI 96814-1600

Mailing Address1100 Ward Ave, Suite 840Honolulu, HI 96814-1600 · (808) 522-4000 · Fax (808) 522-3526

Phone(808) 522-4000

Fax(808) 522-3526

Sole ProprietorNo

Medical School CMSOtherGraduated 1967

Enumeration DateNovember 14, 2006

Last NPPES UpdateMarch 19, 2012

✔ NPI 1548332687 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers

Taxonomy Code103TC0700X

License✔ Licensed in HI · PSY-52

Definition

A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.

1100 WARD AVE, Honolulu, HI 96814

Open in Google Maps ↗

Other Identifiers 5

Medicare UPINR75202HI

Other9511444HI · Uha

Medicaid049576 01HI

Other00X0056429HI · Hmsa

Medicare ID-Type Unspecified53805HI

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include HMSA.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

Dr. William T. Tsushima Ph.d. 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.

PECOS PAC ID6901936137

PECOS Enrollment IDI20141126001225

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.

Areas of Expertise CMS Part B claims 4

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.

Psychotherapy, 1 hour 90837

Psychotherapy is a therapeutic interaction or treatment between a trained professional and a patient. In a 1-hour session, you'll talk about your feelings, thoughts, and behaviors to help identify and manage mental health issues. This process aids in personal growth, healing, and improved well-being.

155 services33 patients

Psychotherapy, 1 hour 90837

35 services12 patients

Psychiatric diagnostic evaluation 90791

A psychiatric diagnostic evaluation is a thorough assessment used to identify any mental health conditions you may have. It involves a detailed discussion about your symptoms, thoughts, feelings and behavior patterns. Your medical history and family's mental health history are also considered.

17 services17 patients

Psychotherapy, 45 minutes 90834

Psychotherapy is a treatment method where you converse with a therapist about your thoughts, feelings, and behaviors. In a 45-minute session, the therapist assists you in understanding and managing your mental health concerns, improving emotional wellness, and promoting personal growth.

13 services11 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Straub Clinic And Hospital

Acute Care Hospitals · Honolulu, HI

4/5 CMS rating

OwnershipProprietary

CMS Certification Number120022

Location888 S King StreetHonolulu, HI 96813 · Honolulu County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 96814 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

$180.05 typical visit price

range $60.53 – $180.05

Typical copayment $45.01 (range $15.13 – $45.01)

Most-billed visit code 99205

Established Patient

$105.65 typical visit price

range $20.09 – $147.56

Typical copayment $26.41 (range $5.02 – $36.89)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

86.2/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

80.28

Promoting Interoperability

100

Improvement Activities

Cost

73.72

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.

DR. DAVID H.F. TOM M.D.

Psychiatry & Neurology (Psychiatry)

1100 WARD AVE, SUITE 840
HONOLULU, HI 96814

Honolulu County (808) 522-4521

DR. ALAN R FAULKNER M.D.

Ophthalmology

1100 WARD AVE, SUITE 1000
HONOLULU, HI 96814

Honolulu County (808) 792-3937

DR. RICHARD HARVEY JACOBSON MD

Psychiatry & Neurology (Psychiatry)

1100 WARD AVE, SUITE 1070
HONOLULU, HI 96814

Honolulu County (808) 548-5400

DAN KWOK, D.O., LLC

Clinic/Center (Primary Care)

1100 WARD AVE, STE 700
HONOLULU, HI 96814

Honolulu County (808) 544-2645

ELIZABETH-ROSE HANOHANO-HONG O.D.

Optometrist

1100 WARD AVE, SUITE 1000
HONOLULU, HI 96814

Honolulu County (808) 792-3937

DAVID MCEWAN MD

Family Medicine

1100 WARD AVE, 700
HONOLULU, HI 96814

Honolulu County (808) 544-2625

DR. JOHN SHIAO-FONG GUO M.D.

Psychiatry & Neurology (Psychiatry)

1100 WARD AVE, SUITE 840
HONOLULU, HI 96814

Honolulu County (808) 522-4521

DR. WADE KOJI NOBUHARA D.D.S., M.S.

Dentist (Endodontics)

1100 WARD AVE, SUITE 1015
HONOLULU, HI 96814

Honolulu County (808) 532-3900

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 William Tsushima's NPI number?

The NPI number for William Tsushima is 1548332687. It was assigned to this individual provider in the NPPES registry on November 14, 2006.

Where is William Tsushima located?

William Tsushima practices at 1100 Ward Ave Suite 840, Honolulu, HI 96814. The listed phone number is (808) 522-4000.

What is William Tsushima's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

Is William Tsushima enrolled in Medicare?

Yes. William Tsushima 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 William Tsushima accept?

Health plans from HMSA list William Tsushima 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 William Tsushima affiliated with any hospitals?

According to CMS data, William Tsushima is affiliated with Straub Clinic And Hospital.

When was this NPI record last updated?

The NPPES record for William Tsushima was last updated on March 19, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.