AZ HEART RHYTHM CENTER
NPI 1356663736
Internal Medicine - Clinical Cardiac Electrophysiology in Phoenix, AZ
About Az Heart Rhythm Center NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
AZ HEART RHYTHM CENTER (NPI 1356663736) is a healthcare organization registered as a clinical cardiac electrophysiology in Phoenix, Arizona and active in the NPI registry since February 2010. The organization maintains a secondary practice location in Phoenix and lists Vijendra Swarup, President, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Secondary Practice Location 1
Other Identifiers 1
Group Practice 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, revalidation and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Az Heart Rhythm Center is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Revalidation Due Date
Revalidation due by February 28, 2027
Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.
Clinicians Billing Medicare Through This Organization
8Medicare enrollment records show 8 clinicians reassign Medicare billing to Az Heart Rhythm Center, which bills Medicare for the services they deliver. Of these, 2 practice at this address and 4 within 10 miles. They are listed nearest first.
Clinicians, nearest first (8)
Jacksonville, FL 32258
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 Swarup LLC's NPI number?
The NPI number for Swarup LLC is 1356663736. It was assigned to this organization in the NPPES registry on February 25, 2010. The provider is doing business as Az Heart Rhythm Center.
Where is Swarup LLC located?
Swarup LLC is located at 1848 E Thomas Rd Ste 100, Phoenix, AZ 85016. The listed phone number is (602) 456-2342.
What is Swarup LLC's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Clinical Cardiac Electrophysiology, with taxonomy code 207RC0001X.
Is Swarup LLC enrolled in Medicare?
Yes. Swarup LLC is registered in the Medicare PECOS enrollment system.
When is Swarup LLC's Medicare revalidation due?
According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (Arizona, Clinic/Group Practice) is due for revalidation by February 28, 2027. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.
How many clinicians bill Medicare through Swarup LLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 8 clinicians in 3 Medicare specialties reassign their Medicare billing to Swarup LLC. 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. The largest specialties are Cardiovascular Disease (Cardiology) (6), Cardiac Electrophysiology (1) and Interventional Cardiology (1). Of these, 2 practice at this address and 4 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does Swarup LLC accept?
Health plans from Ambetter from Arizona Complete Health and Cigna HealthCare of Arizona, Inc list Swarup LLC as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Swarup LLC was last updated on April 12, 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.
# Az Heart Rhythm Center · NPI 1356663736
Clinical Cardiac Electrophysiology organization in Phoenix, Arizona. Organization record, active in the CMS NPPES registry since February 25, 2010.
## Identity
- **NPI:** 1356663736 (Entity type: Organization)
- **Enumerated:** February 25, 2010
- **Primary specialty:** Internal Medicine - Clinical Cardiac Electrophysiology · taxonomy 207RC0001X
- **Legal business name:** Swarup Llc
- **Organization subpart:** No
- **Authorized official:** Vijendra Swarup, PRESIDENT
## Practice location
- **Address:** 1848 E THOMAS RD STE 100, Phoenix, AZ 85016-8103
- **Phone:** (602) 456-2342 · **Fax:** (602) 688-2342
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Medicare revalidation due:** February 28, 2027 (Non-DME Part B, Arizona, Clinic/Group Practice) · CMS Revalidation Due Date List, October 2026 release
- **Clinicians billing through this organization:** 8 clinicians in 3 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Cardiovascular Disease (Cardiology) (6), Cardiac Electrophysiology (1), Interventional Cardiology (1); 2 practice at this address and 4 within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** April 12, 2021
- **Other identifiers:** Medicaid 508259 (AZ)
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Source: [NPI Profile](https://npiprofile.com/npi/1356663736) · Data from the CMS NPPES public registry.