GREGORY M YOSHIDA M,D,
NPI 1497844542
Orthopaedic Surgery - Orthopaedic Surgery of the Spine in Torrance, CA

Q: What is Gregory Yoshida's NPI number?

The NPI number for Gregory Yoshida is 1497844542. It was assigned to this individual provider in the NPPES registry on October 12, 2006.

Q: What is Gregory Yoshida's specialty?

The primary specialty registered for this NPI is Orthopaedic Surgery, specializing in Orthopaedic Surgery of the Spine, with taxonomy code 207XS0117X.

Q: When was this NPI record last updated?

The NPPES record for Gregory Yoshida 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.

Active since October 12, 2006PECOS EnrolledAccepts Medicare Assignment

19000 HAWTHORNE BLVD, SUITE 100, TORRANCE, CA 90503(310) 542-3472(310) 542-8858 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: October 18, 2026.

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About Gregory M Yoshida M,d, NPPES

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

GREGORY M YOSHIDA M,D, (NPI 1497844542) is an individual orthopaedic surgery of the spine provider in Torrance, California, licensed in California (G68012) and active in the NPI registry since October 2006. He is enrolled in Medicare PECOS and is a graduate of University Of California, San Diego School Of Medicine (1988).

NPPES Registry Identity

NPI1497844542

Entity TypeIndividualMale

Primary Taxonomy207XS0117X

Provider Legal NameGREGORY M YOSHIDACredential: M,D,

Location Address19000 HAWTHORNE BLVD, SUITE 100Torrance, CA 90503-1517

Mailing Address19000 Hawthorne Blvd, Suite 100Torrance, CA 90503-1517 · (310) 542-3472 · Fax (310) 542-8858

Phone(310) 542-3472

Fax(310) 542-8858

Sole ProprietorNo

Medical School CMSUniversity Of California, San Diego School Of MedicineGraduated 1988

Enumeration DateOctober 12, 2006

Last NPPES UpdateJuly 8, 2007

✔ NPI 1497844542 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOrthopaedic Surgery · Orthopaedic Surgery of the SpineAllopathic & Osteopathic Physicians

Taxonomy Code207XS0117X

License✔ Licensed in CA · G68012

Definition

Recognized by several state medical boards as a fellowship subspecialty program of orthopaedic surgery, orthopaedic surgeons of the spine deal with the evaluation and nonoperative and operative treatment of the full spectrum of primary spinal disorders including trauma, degenerative, deformity, tumor, and reconstructive.

19000 HAWTHORNE BLVD, Torrance, CA 90503

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Other Identifiers 2

Medicare UPINF14583

Medicare ID-Type UnspecifiedWG68012F

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

Gregory M Yoshida 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 ID6507952322

PECOS Enrollment IDI20071009000985

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.

Medicare Billing Reassignments

Medicare enrollment records show Gregory Yoshida reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Gregory M. Yoshida M D Inc

1.4 mi

Orthopaedic Surgery

3475 TORRANCE BLVD STE F
Torrance, CA 90503

Reassigned Medicare billing, California enrollment

NPI 1942966080 (310) 542-3472

County Of Los Angeles

3.8 mi

Public Health, State or Local

711 DEL AMO BLVD
Torrance, CA 90502

Reassigned Medicare billing, California enrollment
1,939 clinicians in this Medicare group

NPI 1437344876 (310) 354-2300

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 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.

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.

31 services19 patients

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

29 services25 patients

X-ray of lower and sacral spine, 2-3 views 72100

An X-ray of the lower and sacral spine involves capturing images of your lower back area, including the tailbone. This procedure helps in identifying problems like fractures, infections, or deformities. 2-3 different angle views provide a comprehensive picture.

16 services13 patients

New patient office or other outpatient visit with straightforward medical decision making, if using time, 15 minutes or more 99202

This service involves an initial visit to the doctor's office or other outpatient setting. It typically lasts between 15-29 minutes. The doctor will review your medical history, conduct a physical examination, and discuss your health concerns. It's a chance to establish your health baseline and address any immediate medical issues.

11 services11 patients

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.

STEPHEN C DINSMORE MD INC

Ophthalmology

19000 HAWTHORNE BLVD, STEPHEN C DINSMORE MD INC #110
TORRANCE, CA 90503

Los Angeles County (310) 370-3628

RONALD TAKEO SATOW PT

Physical Therapist

19000 HAWTHORNE BLVD, #300
TORRANCE, CA 90503

Los Angeles County (310) 793-1800

MIV CARE INC

Pharmacy (Community/Retail Pharmacy)

19000 HAWTHORNE BLVD, SUITE 302
TORRANCE, CA 90503

Los Angeles County (310) 370-7483

MRS. AUDREY DEWHIRST OTR/L/CHT, HTC, PAM

Occupational Therapist (Hand)

19000 HAWTHORNE BLVD, SUITE 230
TORRANCE, CA 90503

Los Angeles County (310) 371-5111

ORTHOPAEDIC AND EXTREMITY SPECIALISTS MEDICAL GROUP INC

Orthopaedic Surgery

19000 HAWTHORNE BLVD, 100
TORRANCE, CA 90503

Los Angeles County (310) 542-3472

MARK W ROBERTS DDS

Dentist (General Practice)

19000 HAWTHORNE BLVD, SUITE 333
TORRANCE, CA 90503

Los Angeles County (310) 371-7766

MASCOLA, NAKATA & ASSOCIATES DENTAL CORPORATION

Dentist (General Practice)

19000 HAWTHORNE BLVD, SUITE 400
TORRANCE, CA 90503

Los Angeles County (310) 773-5950

CALIFORNIA REHAB AND SPORTS THERAPY

Clinic/Center (Multi-Specialty)

19000 HAWTHORNE BLVD, #300
TORRANCE, CA 90503

Los Angeles County (310) 793-1800

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 Gregory Yoshida's NPI number?

The NPI number for Gregory Yoshida is 1497844542. It was assigned to this individual provider in the NPPES registry on October 12, 2006.

Where is Gregory Yoshida located?

Gregory Yoshida practices at 19000 Hawthorne Blvd Suite 100, Torrance, CA 90503. The listed phone number is (310) 542-3472.

What is Gregory Yoshida's specialty?

The primary specialty registered for this NPI is Orthopaedic Surgery, specializing in Orthopaedic Surgery of the Spine, with taxonomy code 207XS0117X.

Is Gregory Yoshida enrolled in Medicare?

Yes. Gregory Yoshida 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 Gregory Yoshida's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Gregory Yoshida reassigns Medicare benefits to 2 organizations: Gregory M. Yoshida M D Inc (Torrance, CA) and County Of Los Angeles (Torrance, CA). 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 Gregory Yoshida's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Gregory Yoshida 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.