ELOY CAVAZOS, MD
NPI 1770392235
Internal Medicine in Houston, TX
About Eloy Cavazos, Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ELOY CAVAZOS, MD (NPI 1770392235) is a healthcare organization registered as an internal medicine in Houston, Texas and active in the NPI registry since December 2024. The organization lists Cynthia Simmons, Office Manager, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
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)
Eloy Cavazos, Md 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 Eloy Cavazos, MD, 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 Eloy Cavazos, MD's NPI number?
The NPI number for Eloy Cavazos, MD is 1770392235. It was assigned to this organization in the NPPES registry on December 30, 2024.
Where is Eloy Cavazos, MD located?
Eloy Cavazos, MD is located at 4119 Montrose Blvd Ste 100, Houston, TX 77006. The listed phone number is (713) 529-0543.
What is Eloy Cavazos, MD's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Eloy Cavazos, MD enrolled in Medicare?
Yes. Eloy Cavazos, MD is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Eloy Cavazos, MD?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Internal Medicine) reassigns their Medicare billing to Eloy Cavazos, MD. 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 Eloy Cavazos, MD accept?
Health plans from Blue Cross and Blue Shield of Texas list Eloy Cavazos, MD 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 Eloy Cavazos, MD was last updated on November 12, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.
# Eloy Cavazos, Md · NPI 1770392235
Internal Medicine organization in Houston, Texas. Organization record, active in the CMS NPPES registry since December 30, 2024.
## Identity
- **NPI:** 1770392235 (Entity type: Organization)
- **Enumerated:** December 30, 2024
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **Organization subpart:** No
- **Authorized official:** Cynthia Simmons, OFFICE MANAGER
## Practice location
- **Address:** 4119 MONTROSE BLVD STE 100, Houston, TX 77006-4971
- **Phone:** (713) 529-0543
## 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:** November 12, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1770392235) · Data from the CMS NPPES public registry.