MAS VASCULAR PLLC
NPI 1619661105
Radiology - Diagnostic Radiology in Mcallen, TX
About Mas Vascular Pllc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MAS VASCULAR PLLC (NPI 1619661105) is a healthcare organization registered as a diagnostic radiology in Mcallen, Texas and active in the NPI registry since June 2023. The organization lists Mohammad Ali Saeed, Owner, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 2
Group Practice 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Mas Vascular Pllc 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 Mas Vascular PLLC, 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 Mas Vascular PLLC's NPI number?
The NPI number for Mas Vascular PLLC is 1619661105. It was assigned to this organization in the NPPES registry on June 7, 2023.
Where is Mas Vascular PLLC located?
Mas Vascular PLLC is located at 109 E Toronto Ave Ste 100, Mcallen, TX 78503. The listed phone number is (956) 803-0104.
What is Mas Vascular PLLC's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.
Is Mas Vascular PLLC enrolled in Medicare?
Yes. Mas Vascular PLLC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Mas Vascular PLLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Diagnostic Radiology) reassigns their Medicare billing to Mas Vascular PLLC. 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.
What insurance does Mas Vascular PLLC accept?
Health plans from Blue Cross and Blue Shield of Texas list Mas Vascular PLLC 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 Mas Vascular PLLC was last updated on June 7, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Mas Vascular Pllc · NPI 1619661105
Diagnostic Radiology organization in Mcallen, Texas. Organization record, active in the CMS NPPES registry since June 7, 2023.
## Identity
- **NPI:** 1619661105 (Entity type: Organization)
- **Enumerated:** June 7, 2023
- **Primary specialty:** Radiology - Diagnostic Radiology · taxonomy 2085R0202X
- **Organization subpart:** No
- **Authorized official:** Mohammad Saeed, OWNER
## Practice location
- **Address:** 109 E TORONTO AVE STE 100, Mcallen, TX 78503-1224
- **Phone:** (956) 803-0104
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 1 clinician (Diagnostic Radiology) reassigns Medicare billing to this organization (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** June 7, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1619661105) · Data from the CMS NPPES public registry.