AARON YUNG, MD, INC.
NPI 1780271080
Clinic/Center - Medical Specialty in Oceanside, CA
About Aaron Yung, Md, Inc. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
AARON YUNG, MD, INC. (NPI 1780271080) is a healthcare organization registered as a medical specialty in Oceanside, California and active in the NPI registry since December 2020. The organization lists Aaron Yung, Ceo, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Aaron Yung, Md, Inc. 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 Aaron Yung, MD, Inc., which bills Medicare for the services this clinician delivers.
Clinician (1)
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 Aaron Yung, MD, Inc.'s NPI number?
The NPI number for Aaron Yung, MD, Inc. is 1780271080. It was assigned to this organization in the NPPES registry on December 22, 2020.
Where is Aaron Yung, MD, Inc. located?
Aaron Yung, MD, Inc. is located at 2424 Vista Way Ste 300, Oceanside, CA 92054. The listed phone number is (760) 630-1606.
What is Aaron Yung, MD, Inc.'s specialty?
The primary specialty registered for this NPI is Clinic/Center, specializing in Medical Specialty, with taxonomy code 261QM2500X.
Is Aaron Yung, MD, Inc. enrolled in Medicare?
Yes. Aaron Yung, MD, Inc. is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Aaron Yung, MD, Inc.?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Interventional Cardiology) reassigns their Medicare billing to Aaron Yung, MD, 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. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Aaron Yung, MD, Inc. was last updated on February 1, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Aaron Yung, Md, Inc. · NPI 1780271080
Medical Specialty organization in Oceanside, California. Organization record, active in the CMS NPPES registry since December 22, 2020.
## Identity
- **NPI:** 1780271080 (Entity type: Organization)
- **Enumerated:** December 22, 2020
- **Primary specialty:** Clinic/Center - Medical Specialty · taxonomy 261QM2500X
- **Organization subpart:** No
- **Authorized official:** Aaron Yung, CEO
## Practice location
- **Address:** 2424 VISTA WAY STE 300, Oceanside, CA 92054-6178
- **Phone:** (760) 630-1606 · **Fax:** (760) 630-1654
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 1 clinician (Interventional Cardiology) reassigns Medicare billing to this organization (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** February 1, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1780271080) · Data from the CMS NPPES public registry.