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DR. REX RYUICHI YANASE DDS
NPI 1285783076
Dentist - General Practice in Torrance, CA

Active since January 09, 2007PECOS Enrolled
22330 HAWTHORNE BLVD STE 316, TORRANCE, CA 90505(310) 378-4244(310) 378-0164 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Rex Ryuichi Yanase Dds NPPES

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

DR. REX RYUICHI YANASE DDS (NPI 1285783076) is an individual general practice provider in Torrance, California, licensed in California (50022) and active in the NPI registry since January 2007. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1285783076
Entity TypeIndividualMale
Primary Taxonomy1223G0001X
Provider Legal NameDR. REX RYUICHI YANASECredential: DDS
Location Address22330 HAWTHORNE BLVD STE 316Torrance, CA 90505-2590
Mailing Address22330 Hawthorne Blvd Ste 316Torrance, CA 90505-2590 · (310) 378-4244 · Fax (310) 378-0164
Phone(310) 378-4244
Fax(310) 378-0164
Sole ProprietorYes
Enumeration DateJanuary 9, 2007
Last NPPES UpdateJuly 8, 2007
✔ NPI 1285783076 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
License✔ Licensed in CA · 50022
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.
22330 HAWTHORNE BLVD STE 316, Torrance, CA 90505
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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. Rex Ryuichi Yanase Dds 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 90505 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
$96.36 typical visit price
range $62.96 – $187.60
Typical copayment $24.09 (range $15.74 – $46.90)
Most-billed visit code 99203
Established Patient
$77.96 typical visit price
range $20.84 – $153.61
Typical copayment $19.49 (range $5.21 – $38.40)
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.

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 Rex Yanase's NPI number?

The NPI number for Rex Yanase is 1285783076. It was assigned to this individual provider in the NPPES registry on January 9, 2007.

Where is Rex Yanase located?

Rex Yanase practices at 22330 Hawthorne Blvd Ste 316, Torrance, CA 90505. The listed phone number is (310) 378-4244.

What is Rex Yanase's specialty?

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

Is Rex Yanase enrolled in Medicare?

Yes. Rex Yanase is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Rex Yanase 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.