DR. MATEO ALVAREZ OD
NPI 1790537348
Optometrist in San Antonio, TX
About Dr. Mateo Alvarez Od NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MATEO ALVAREZ OD (NPI 1790537348) is an individual optometrist in San Antonio, Texas, licensed in Texas (11150) and active in the NPI registry since April 2024. He is enrolled in Medicare PECOS and is a graduate of Other (2024).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Mateo Alvarez Od is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
2Medicare enrollment records show Mateo Alvarez reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
San Antonio, TX 78248
- Reassigned Medicare billing, Texas enrollment
- 7 clinicians in this Medicare group
New Braunfels, TX 78130
- Reassigned Medicare billing, Texas enrollment
- 5 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 6
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 78248 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 6
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Mateo Alvarez's NPI number?
The NPI number for Mateo Alvarez is 1790537348. It was assigned to this individual provider in the NPPES registry on April 4, 2024.
Where is Mateo Alvarez located?
Mateo Alvarez practices at 2810 N Loop 1604 W Ste 200, San Antonio, TX 78248. The listed phone number is (210) 822-9800.
What is Mateo Alvarez's specialty?
The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.
Is Mateo Alvarez enrolled in Medicare?
Yes. Mateo Alvarez is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Mateo Alvarez's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mateo Alvarez reassigns Medicare benefits to 2 organizations: Nader G Iskander MD PA (San Antonio, TX) and Dr Henry A Hull Optometrist, Inc (New Braunfels, TX). Each 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 Mateo Alvarez's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Mateo Alvarez accept?
Health plans from Blue Cross Blue Shield of Wyoming, Blue Cross and Blue Shield of Louisiana, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and Blue Cross and Blue Shield of Texas and 8 other insurers list Mateo Alvarez 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 Mateo Alvarez was last updated on June 30, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.
# Dr. Mateo Alvarez, OD · NPI 1790537348
Optometrist provider in San Antonio, Texas. Individual provider, active in the CMS NPPES registry since April 4, 2024.
## Identity
- **NPI:** 1790537348 (Entity type: Individual)
- **Enumerated:** April 4, 2024
- **Primary specialty:** Optometrist · taxonomy 152W00000X
- **State license:** 11150 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 2810 N LOOP 1604 W STE 200, San Antonio, TX 78248-2230
- **Phone:** (210) 822-9800
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Nader G Iskander MD PA (NPI 1366571093, San Antonio, TX); Dr Henry A Hull Optometrist, Inc (NPI 1467471516, New Braunfels, TX) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2024
## Record status
- **NPPES last updated:** June 30, 2025
---
Source: [NPI Profile](https://npiprofile.com/npi/1790537348) · Data from the CMS NPPES public registry.