SARA MARIA ORTIZ-ROMERO
NPI 1669887956
Radiology - Diagnostic Radiology in San Antonio, TX
About Sara Maria Ortiz-romero NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SARA MARIA ORTIZ-ROMERO (NPI 1669887956) is an individual diagnostic radiology provider in San Antonio, Texas, licensed in Texas (S1476) and active in the NPI registry since June 2014. She is enrolled in Medicare PECOS, is affiliated with University Health System, and maintains a secondary practice location in Corpus Christi.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Other Identifiers 1
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
Sara Maria Ortiz-romero 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
3Medicare enrollment records show Sara Ortiz-romero reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
San Antonio, TX 78229
- Reassigned Medicare billing, Texas enrollment
- Medicare enrollment name: University Of Texas Health Science Center At San Antonio
- 2,397 clinicians in this Medicare group
San Marcos, TX 78666
- Reassigned Medicare billing, Texas enrollment
- 187 clinicians in this Medicare group
Shenandoah, TX 77380
- Reassigned Medicare billing, Texas enrollment
- 1,278 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 13
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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
University Health System
Acute Care Hospitals · San Antonio, TXPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 78229 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.
SAN ANTONIO, TX 78229
SAN ANTONIO, TX 78229
SAN ANTONIO, TX 78229
SAN ANTONIO, TX 78229
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 Sara Ortiz-romero's NPI number?
The NPI number for Sara Ortiz-romero is 1669887956. It was assigned to this individual provider in the NPPES registry on June 25, 2014.
Where is Sara Ortiz-romero located?
Sara Ortiz-romero practices at 4502 Medical Dr, San Antonio, TX 78229. The listed phone number is (210) 358-4000.
What is Sara Ortiz-romero's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.
Is Sara Ortiz-romero enrolled in Medicare?
Yes. Sara Ortiz-romero 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 Sara Ortiz-romero's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sara Ortiz-romero reassigns Medicare benefits to 3 organizations: Uthscsa Dental School (San Antonio, TX), Austin Radiological Association (San Marcos, TX) and Singleton Associates PA (Shenandoah, 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 Sara Ortiz-romero's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Sara Ortiz-romero accept?
Health plans from Blue Cross and Blue Shield of Texas, Community First, Imperial Insurance Companies, Inc., Oscar Insurance Company and Sendero Health Plans, Local Nonprofit list Sara Ortiz-romero 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 Sara Ortiz-romero affiliated with any hospitals?
According to CMS data, Sara Ortiz-romero is affiliated with University Health System.
When was this NPI record last updated?
The NPPES record for Sara Ortiz-romero was last updated on August 22, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.