ARM MEDICAL INCORPORATED
NPI 1558040097
Internal Medicine - Cardiovascular Disease in Corona, CA
About Arm Medical Incorporated NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ARM MEDICAL INCORPORATED (NPI 1558040097) is a healthcare organization registered as a cardiovascular disease in Corona, California and active in the NPI registry since July 2023. The organization maintains a secondary practice location in Anaheim and lists Arjun Makam, Physician, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
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)
Arm Medical Incorporated 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 Arm Medical Incorporated, 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 Arm Medical Incorporated's NPI number?
The NPI number for Arm Medical Incorporated is 1558040097. It was assigned to this organization in the NPPES registry on July 12, 2023.
Where is Arm Medical Incorporated located?
Arm Medical Incorporated is located at 760 Washburn Ave Ste 7, Corona, CA 92882. The listed phone number is (951) 735-2311.
What is Arm Medical Incorporated's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.
Is Arm Medical Incorporated enrolled in Medicare?
Yes. Arm Medical Incorporated is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Arm Medical Incorporated?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Internal Medicine) reassigns their Medicare billing to Arm Medical Incorporated. 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 Arm Medical Incorporated was last updated on April 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.
# Arm Medical Incorporated · NPI 1558040097
Cardiovascular Disease organization in Corona, California. Organization record, active in the CMS NPPES registry since July 12, 2023.
## Identity
- **NPI:** 1558040097 (Entity type: Organization)
- **Enumerated:** July 12, 2023
- **Primary specialty:** Internal Medicine - Cardiovascular Disease · taxonomy 207RC0000X
- **Organization subpart:** No
- **Authorized official:** Arjun Makam, PHYSICIAN
## Practice location
- **Address:** 760 WASHBURN AVE STE 7, Corona, CA 92882-3303
- **Phone:** (951) 735-2311
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 1 clinician (Internal Medicine) reassigns Medicare billing to this organization (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** April 17, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1558040097) · Data from the CMS NPPES public registry.