MICHAEL SONG MD A PROFESSIONAL MEDICAL CORPORATION
NPI 1710751730
Internal Medicine in San Diego, CA

Q: What is Michael Song MD A Professional Medical Corporation's specialty?

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

Active since November 09, 2023

501 W BROADWAY STE 800, SAN DIEGO, CA 92101(858) 349-3501(858) 365-5180 Get Directions Write a Review

NPPES record last updated: November 9, 2023. Verified against the NPPES registry weekly; last sync: October 18, 2026.

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About Michael Song Md A Professional Medical Corporation NPPES

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

MICHAEL SONG MD A PROFESSIONAL MEDICAL CORPORATION (NPI 1710751730) is a healthcare organization registered as an internal medicine in San Diego, California and active in the NPI registry since November 2023. The organization lists Michael Song, Ceo, as its authorized official.

NPPES Registry Identity

NPI1710751730

Entity TypeOrganization

Primary Taxonomy207R00000X

Legal Business NameMICHAEL SONG MD A PROFESSIONAL MEDICAL CORPORATION

Location Address501 W BROADWAY STE 800San Diego, CA 92101-3546

Mailing Address501 W Broadway Ste 800San Diego, CA 92101-3546 · (858) 349-3501 · Fax (858) 365-5180

Phone(858) 349-3501

Fax(858) 365-5180

Organization SubpartNo

Authorized OfficialMichael SongCeo · (858) 349-3501

Enumeration DateNovember 9, 2023

NPPES CertifiedNovember 9, 2023

✔ NPI 1710751730 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ 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.

501 W BROADWAY STE 800, San Diego, CA 92101

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Group Practice 1

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

Michael Song Md A Professional Medical Corporation is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 3 clinicians reassign Medicare billing to Michael Song MD A Professional Medical Corporation, which bills Medicare for the services they deliver. Of these, 1 practice within 10 miles. They are listed nearest first.

Clinicians, nearest first (3)

Yomiyyu Gammada, MD

Hospitalist

NPI 1144571167

4077 FIFTH AVE
San Diego, CA 92103

(619) 260-7125

✔ PECOS✔ Accepts Medicare2.5 mi

Ramandeep Singh, MD

Geriatric Medicine

NPI 1942662796

10666 N TORREY PINES RD
La Jolla, CA 92037

(858) 554-6158

✔ PECOS✔ Accepts Medicare13 mi

Michael Song, MD, PHD

Hospitalist

NPI 1437537859

10666 N TORREY PINES RD
La Jolla, CA 92037

(858) 349-3501

✔ PECOS✔ Accepts Medicare13 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 Michael Song MD A Professional Medical Corporation's NPI number?

The NPI number for Michael Song MD A Professional Medical Corporation is 1710751730. It was assigned to this organization in the NPPES registry on November 9, 2023.

Where is Michael Song MD A Professional Medical Corporation located?

Michael Song MD A Professional Medical Corporation is located at 501 W Broadway Ste 800, San Diego, CA 92101. The listed phone number is (858) 349-3501.

What is Michael Song MD A Professional Medical Corporation's specialty?

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

Is Michael Song MD A Professional Medical Corporation enrolled in Medicare?

Yes. Michael Song MD A Professional Medical Corporation is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Michael Song MD A Professional Medical Corporation?

According to the CMS Revalidation Reassignment List (October 2026 release), 3 clinicians reassign their Medicare billing to Michael Song MD A Professional Medical Corporation, in Geriatric Medicine and Hospitalist. 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 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Michael Song MD A Professional Medical Corporation was last updated on November 9, 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.