LYDIA GIRON FNP-C
NPI 1912558305
Nurse Practitioner - Family in San Antonio, TX
About Lydia Giron Fnp-c NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LYDIA GIRON FNP-C (NPI 1912558305) is an individual family provider in San Antonio, Texas, licensed in Texas (AP143115) and active in the NPI registry since September 2019. She is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Other (2019).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 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
Lydia Giron Fnp-c 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 Lydia Giron 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 78229
- Reassigned Medicare billing, Texas enrollment
- 16 clinicians in this Medicare group
Houston, TX 77096
- Reassigned Medicare billing, Florida enrollment
- 15 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.
Physician 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 2
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Lydia Giron's NPI number?
The NPI number for Lydia Giron is 1912558305. It was assigned to this individual provider in the NPPES registry on September 26, 2019.
Where is Lydia Giron located?
Lydia Giron practices at 7434 Louis Pasteur Dr Ste 209, San Antonio, TX 78229. The listed phone number is (210) 761-9001.
What is Lydia Giron's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Lydia Giron enrolled in Medicare?
Yes. Lydia Giron 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 Lydia Giron's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Lydia Giron reassigns Medicare benefits to 2 organizations: Rh Center LLC (San Antonio, TX) and Gold Diagnostics Corp (Houston, 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 Lydia Giron's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Lydia Giron accept?
Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 3 other insurers list Lydia Giron 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 Lydia Giron was last updated on December 21, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.
# Lydia Giron, FNP-C · NPI 1912558305
Family physician in San Antonio, Texas. Individual provider, active in the CMS NPPES registry since September 26, 2019.
## Identity
- **NPI:** 1912558305 (Entity type: Individual)
- **Enumerated:** September 26, 2019
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** AP143115 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 7434 LOUIS PASTEUR DR STE 209, San Antonio, TX 78229-4540
- **Phone:** (210) 761-9001
## 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): Rh Center LLC (NPI 1588355077, San Antonio, TX); Gold Diagnostics Corp (NPI 1346824554, Houston, TX) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2019
## Record status
- **NPPES last updated:** December 21, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1912558305) · Data from the CMS NPPES public registry.