SAN DIEGO ARRHYTHMIA ASSOCIATES, A MEDICAL CORPORATION
NPI 1912912403
Internal Medicine - Clinical Cardiac Electrophysiology in San Diego, CA
About San Diego Arrhythmia Associates, A Medical Corporation NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SAN DIEGO ARRHYTHMIA ASSOCIATES, A MEDICAL CORPORATION (NPI 1912912403) is a healthcare organization registered as a clinical cardiac electrophysiology in San Diego, California and active in the NPI registry since July 2006. The organization lists Manish Kumar Wadhwa, Chief Executive Officer, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 4
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
San Diego Arrhythmia Associates, A Medical Corporation 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 San Diego Arrhythmia Associates, A Medical Corporation, 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 San Diego Arrhythmia Associates, A Medical Corporation's NPI number?
The NPI number for San Diego Arrhythmia Associates, A Medical Corporation is 1912912403. It was assigned to this organization in the NPPES registry on July 31, 2006.
Where is San Diego Arrhythmia Associates, A Medical Corporation located?
San Diego Arrhythmia Associates, A Medical Corporation is located at 501 Washington St Suite 512, San Diego, CA 92103. The listed phone number is (619) 297-0014.
What is San Diego Arrhythmia Associates, A Medical Corporation's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Clinical Cardiac Electrophysiology, with taxonomy code 207RC0001X.
Is San Diego Arrhythmia Associates, A Medical Corporation enrolled in Medicare?
Yes. San Diego Arrhythmia Associates, A Medical Corporation is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through San Diego Arrhythmia Associates, A Medical Corporation?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Cardiovascular Disease (Cardiology)) reassigns their Medicare billing to San Diego Arrhythmia Associates, A Medical Corporation. 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 San Diego Arrhythmia Associates, A Medical Corporation was last updated on November 7, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.
# San Diego Arrhythmia Associates, A Medical Corporation · NPI 1912912403
Clinical Cardiac Electrophysiology organization in San Diego, California. Organization record, active in the CMS NPPES registry since July 31, 2006.
## Identity
- **NPI:** 1912912403 (Entity type: Organization)
- **Enumerated:** July 31, 2006
- **Primary specialty:** Internal Medicine - Clinical Cardiac Electrophysiology · taxonomy 207RC0001X
- **Organization subpart:** No
- **Authorized official:** Manish Wadhwa, CHIEF EXECUTIVE OFFICER
## Practice location
- **Address:** 501 WASHINGTON ST, SUITE 512, San Diego, CA 92103-2231
- **Phone:** (619) 297-0014 · **Fax:** (619) 297-1014
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 1 clinician (Cardiovascular Disease (Cardiology)) reassigns Medicare billing to this organization (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** November 7, 2011
- **Other identifiers:** Medicare UPIN H17448 (CA); Medicaid 00G846480 (CA); Other RHC150029 (CA); and 1 more
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Source: [NPI Profile](https://npiprofile.com/npi/1912912403) · Data from the CMS NPPES public registry.