NICOLAS MEZA JR.
NPI 1629718341
Emergency Medicine in Temple, TX
About Nicolas Meza Jr. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
NICOLAS MEZA JR. (NPI 1629718341) is an individual emergency medicine provider in Temple, Texas, licensed in Texas (V9369) and active in the NPI registry since March 2022. He is enrolled in Medicare PECOS, is affiliated with Christus Santa Rosa Medical Center, and is a graduate of Other (2022).
NPPES Registry Identity
Specialties & Licenses 2
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
Nicolas Meza Jr. 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 Nicolas Meza reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
San Marcos, TX 78666
- Reassigned Medicare billing, Texas enrollment
- 137 clinicians in this Medicare group
San Antonio, TX 78229
- Reassigned Medicare billing, Texas enrollment
- 149 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.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Christus Santa Rosa Medical Center
Acute Care Hospitals · San Antonio, TXChristus Santa Rosa Hospital-San Marcos
Acute Care Hospitals · San Marcos, TXPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 76508 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
TEMPLE, TX 76508
TEMPLE, TX 76508
TEMPLE, TX 76508
TEMPLE, TX 76508
TEMPLE, TX 76508
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 Nicolas Meza's NPI number?
The NPI number for Nicolas Meza is 1629718341. It was assigned to this individual provider in the NPPES registry on March 30, 2022.
Where is Nicolas Meza located?
Nicolas Meza practices at 2401 S 31st St # 11ag062, Temple, TX 76508. The listed phone number is (254) 724-5815.
What is Nicolas Meza's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Nicolas Meza enrolled in Medicare?
Yes. Nicolas Meza 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 Nicolas Meza's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Nicolas Meza reassigns Medicare benefits to 2 organizations: Comal Emergency Physicians, PLLC (San Marcos, TX) and Bexar Emergency Physicians, PLLC (San Antonio, 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 Nicolas Meza's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Nicolas Meza accept?
Health plans from Blue Cross and Blue Shield of Texas and CHRISTUS Health Plan list Nicolas Meza 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.
Is Nicolas Meza affiliated with any hospitals?
According to CMS data, Nicolas Meza is affiliated with Christus Santa Rosa Medical Center and Christus Santa Rosa Hospital-San Marcos.
When was this NPI record last updated?
The NPPES record for Nicolas Meza was last updated on August 18, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.
# Nicolas Meza Jr. · NPI 1629718341
Emergency Medicine physician in Temple, Texas. Individual provider, active in the CMS NPPES registry since March 30, 2022.
## Identity
- **NPI:** 1629718341 (Entity type: Individual)
- **Enumerated:** March 30, 2022
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** V9369 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 2401 S 31ST ST # 11AG062, Temple, TX 76508-0001
- **Phone:** (254) 724-5815
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Comal Emergency Physicians, PLLC (NPI 1588438675, San Marcos, TX); Bexar Emergency Physicians, PLLC (NPI 1548034994, San Antonio, TX) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2022
## Record status
- **NPPES last updated:** August 18, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1629718341) · Data from the CMS NPPES public registry.