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HO MEDICAL GROUP, INC.
NPI 1023830288
Internal Medicine in San Francisco, CA

Active since October 29, 2024
929 CLAY ST STE 401, SAN FRANCISCO, CA 94108(415) 982-4100(628) 228-3197 Get Directions Write a Review

NPPES record last updated: October 31, 2024. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Ho Medical Group, Inc. NPPES

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

HO MEDICAL GROUP, INC. (NPI 1023830288) is a healthcare organization registered as an internal medicine in San Francisco, California and active in the NPI registry since October 2024. The organization lists Gustin Ming-sun Ho, President, as its authorized official.

NPPES Registry Identity

NPI1023830288
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameHO MEDICAL GROUP, INC.
Location Address929 CLAY ST STE 401San Francisco, CA 94108-1556
Mailing Address929 Clay St Ste 401San Francisco, CA 94108-1556 · (415) 982-4100 · Fax (628) 228-3197
Phone(415) 982-4100
Fax(628) 228-3197
Organization SubpartNo
Authorized OfficialGustin Ming-sun HoPresident · (415) 982-4100
Enumeration DateOctober 29, 2024
Last NPPES UpdateOctober 31, 2024
NPPES CertifiedOctober 31, 2024
✔ NPI 1023830288 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
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.
Also ListedInternal Medicine · Cardiovascular DiseaseTaxonomy 207RC0000X
929 CLAY ST STE 401, San Francisco, CA 94108
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Group Practice 2

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP
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)

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

Clinicians Billing Medicare Through This Organization

2

Medicare enrollment records show 2 clinicians reassign Medicare billing to Ho Medical Group, Inc., which bills Medicare for the services they deliver. Of these, 1 practice at this address. They are listed nearest first.

Clinicians, nearest first (2)

Gustin Ho, M.D.
Internal Medicine
NPI 1437189966
929 CLAY ST #401
San Francisco, CA 94108
(415) 982-4100
✔ PECOS✔ Accepts MedicareSame address
Gavin Ho, MD
Internal Medicine
NPI 1760942841
1245 16TH ST STE 309
Santa Monica, CA 90404
(310) 319-4377
✔ PECOS✔ Accepts Medicare340 mi

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 Ho Medical Group, Inc.'s NPI number?

The NPI number for Ho Medical Group, Inc. is 1023830288. It was assigned to this organization in the NPPES registry on October 29, 2024.

Where is Ho Medical Group, Inc. located?

Ho Medical Group, Inc. is located at 929 Clay St Ste 401, San Francisco, CA 94108. The listed phone number is (415) 982-4100.

What is Ho Medical Group, Inc.'s specialty?

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

Is Ho Medical Group, Inc. enrolled in Medicare?

Yes. Ho Medical Group, Inc. is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Ho Medical Group, Inc.?

According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians, all in Internal Medicine, reassign their Medicare billing to Ho Medical Group, Inc.. 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. Of these, 1 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Ho Medical Group, Inc. was last updated on October 31, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 months 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.