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STEVEN ROBERT WILLIAMS M.D.
NPI 1447358510
Specialist in Honolulu, HI

Active since September 20, 2006PECOS EnrolledAccepts Medicare Assignment
1380 LUSITANA ST, STE 511, HONOLULU, HI 96813(808) 537-3433(808) 531-8884 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Steven Robert Williams M.d. NPPES

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

STEVEN ROBERT WILLIAMS M.D. (NPI 1447358510) is an individual specialist in Honolulu, Hawaii and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS, is affiliated with The Queens Medical Center, and is a graduate of Other (1982).

NPPES Registry Identity

NPI1447358510
Entity TypeIndividualMale
Primary Taxonomy174400000X
Provider Legal NameSTEVEN ROBERT WILLIAMSCredential: M.D.
Location Address1380 LUSITANA ST, STE 511Honolulu, HI 96813-2441
Mailing Address1380 Lusitana St Ste 511Honolulu, HI 96813-2441 · (808) 537-3433 · Fax (808) 531-8884
Phone(808) 537-3433
Fax(808) 531-8884
Sole ProprietorYes
Medical School CMSOtherGraduated 1982
Enumeration DateSeptember 20, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1447358510 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpecialistOther Service Providers
Taxonomy Code174400000X
Definition
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.
1380 LUSITANA ST, Honolulu, HI 96813
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Other Identifiers 3

Medicaid02734503HI
Medicare UPINE45253HI
Medicare ID-Type Unspecified55197HI

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

Steven Robert Williams M.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 ID3870517014
PECOS Enrollment IDI20060116000083
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 3

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.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
93 services26 patients
Psychotherapy with evaluation and management visit, 1 hour 90838
Psychotherapy with evaluation and management is a one-hour session where a mental health professional assesses your psychological state and discusses treatment options. This process aims to understand your feelings, thoughts, and behaviors to improve your overall well-being.
56 services21 patients
Psychotherapy with evaluation and management visit, 30 minutes 90833
Psychotherapy with evaluation and management is a 30-minute session where a mental health professional talks with you about your concerns and feelings. They assess your mental health, provide support, and manage your treatment plan to help improve your well-being.
21 services12 patients

Hospital Affiliations CMS Care Compare

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

The Queens Medical Center

Acute Care Hospitals · Honolulu, HI
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number120001
Location1301 Punchbowl StHonolulu, HI 96813 · Honolulu County
Emergency services Birthing friendly

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.

GENE W DOO MD
Specialist
1380 LUSITANA ST, STE 1007
HONOLULU, HI 96813
Honolulu County (808) 521-2992
DR. DENNY L BALES M.D.
Specialist
1380 LUSITANA ST, SUITE 1002
HONOLULU, HI 96813
Honolulu County (808) 521-7402
DARRYL M KAN MD
Orthopaedic Surgery (Sports Medicine)
1380 LUSITANA ST, SUITE 608
HONOLULU, HI 96813
Honolulu County (808) 536-2261
DR. JON M PORTIS M.D.
Ophthalmology
1380 LUSITANA ST, STE 714
HONOLULU, HI 96813
Honolulu County (808) 528-5333
DR. MICHIKO KIMURA BRUNO M.D.
Psychiatry & Neurology (Neurology)
1380 LUSITANA ST, STE 705
HONOLULU, HI 96813
Honolulu County (808) 537-9105
RUZMED INC
Clinical Medical Laboratory
1380 LUSITANA ST, 804
HONOLULU, HI 96813
Honolulu County (888) 624-6514
BIANCA BRYANT-GREENWOOD MD INC
Family Medicine
1380 LUSITANA ST, SUITE 509
HONOLULU, HI 96813
Honolulu County (808) 888-8320
MICHON MORITA MD
Neurological Surgery
1380 LUSITANA ST, #712
HONOLULU, HI 96813
Honolulu County (808) 529-0508

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 Steven Williams's NPI number?

The NPI number for Steven Williams is 1447358510. It was assigned to this individual provider in the NPPES registry on September 20, 2006.

Where is Steven Williams located?

Steven Williams practices at 1380 Lusitana St Ste 511, Honolulu, HI 96813. The listed phone number is (808) 537-3433.

What is Steven Williams's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

Is Steven Williams enrolled in Medicare?

Yes. Steven Williams 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 Steven Williams accept?

Health plans from HMSA list Steven Williams 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 Steven Williams affiliated with any hospitals?

According to CMS data, Steven Williams is affiliated with The Queens Medical Center.

When was this NPI record last updated?

The NPPES record for Steven Williams 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.