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GENUS MEDICAL GROUP
NPI 1255853768
Internal Medicine in Buena Park, CA

Active since July 17, 2017
6301 BEACH BLVD STE 101, BUENA PARK, CA 90621(714) 994-5290(714) 994-8090 Get Directions Write a Review

NPPES record last updated: November 29, 2023. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Genus Medical Group NPPES

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

GENUS MEDICAL GROUP (NPI 1255853768) is a healthcare organization registered as an internal medicine in Buena Park, California and active in the NPI registry since July 2017. The organization lists Joseph H Yi, President, as its authorized official.

NPPES Registry Identity

NPI1255853768
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameGENUS MEDICAL GROUP
Location Address6301 BEACH BLVD STE 101Buena Park, CA 90621-4030
Mailing Address6301 Beach Blvd., Suite #101Buena Park, CA 90621 · (714) 994-5290 · Fax (714) 994-8090
Phone(714) 994-5290
Fax(714) 994-8090
Organization SubpartNo
Authorized OfficialJoseph H YiPresident · (714) 994-5290
Enumeration DateJuly 17, 2017
Last NPPES UpdateNovember 29, 2023
NPPES CertifiedNovember 29, 2023
✔ NPI 1255853768 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in CA · A61574
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
6301 BEACH BLVD STE 101, Buena Park, CA 90621
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Other Identifiers 1

Medicaid00A615740CA

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Genus Medical Group is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Genus Medical Group, which bills Medicare for the services this clinician delivers.

Clinician (1)

Joseph Yi, MD
Family Practice
NPI 1861565285
6301 BEACH BLVD SUITE 101
Buena Park, CA 90621
(714) 994-5290
✔ PECOS✔ Accepts MedicareSame address

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Genus Medical Group's NPI number?

The NPI number for Genus Medical Group is 1255853768. It was assigned to this organization in the NPPES registry on July 17, 2017.

Where is Genus Medical Group located?

Genus Medical Group is located at 6301 Beach Blvd Ste 101, Buena Park, CA 90621. The listed phone number is (714) 994-5290.

What is Genus Medical Group's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Genus Medical Group enrolled in Medicare?

Yes. Genus Medical Group is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Genus Medical Group?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Family Practice) reassigns their Medicare billing to Genus Medical Group. A 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 the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Genus Medical Group was last updated on November 29, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.