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OLIVIA LYNN FITZGERALD
NPI 1699454785
Nurse Practitioner - Acute Care in San Antonio, TX

Active since July 14, 2023PECOS Enrolled
333 N SANTA ROSA APT 108, SAN ANTONIO, TX 78207(210) 704-2011 Get Directions Write a Review

NPPES record last updated: June 2, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jun 2, 2025, Jul 14, 2023 (2 updates tracked since 2023).

About Olivia Lynn Fitzgerald NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

OLIVIA LYNN FITZGERALD (NPI 1699454785) is an individual acute care provider in San Antonio, Texas, licensed in Texas (1135488) and active in the NPI registry since July 2023. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1699454785
Entity TypeIndividualFemale
Primary Taxonomy363LA2100X
Provider Legal NameOLIVIA LYNN FITZGERALD
Location Address333 N SANTA ROSA APT 108San Antonio, TX 78207-3108
Mailing Address315 N San Saba Ste 1135San Antonio, TX 78207-3255 · (636) 448-4144
Phone(210) 704-2011
Sole ProprietorNo
Enumeration DateJuly 14, 2023
Last NPPES UpdateJune 2, 20252 updates tracked since enumeration
NPPES CertifiedJune 2, 2025
✔ NPI 1699454785 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Acute CarePhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LA2100X
License✔ Licensed in TX · 1135488
333 N SANTA ROSA APT 108, San Antonio, TX 78207
Open in Google Maps ↗

Other Names 1

Former Name (1)Olivia Lynn Samuelson

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas, CHRISTUS Health Plan.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Olivia Lynn Fitzgerald is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Olivia Fitzgerald reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Baylor College Of Medicine
Same address
Pediatrics
333 N SANTA ROSA
San Antonio, TX 78207
  • Reassigned Medicare billing, Texas enrollment
  • 453 clinicians in this Medicare group
NPI 1285079764 (210) 704-3030

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 78207 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$84.92 typical visit price
range $54.84 – $166.88
Typical copayment $21.23 (range $13.71 – $41.72)
Most-billed visit code 99203
Established Patient
$97.05 typical visit price
range $17.52 – $136.11
Typical copayment $24.26 (range $4.38 – $34.02)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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 Olivia Fitzgerald's NPI number?

The NPI number for Olivia Fitzgerald is 1699454785. It was assigned to this individual provider in the NPPES registry on July 14, 2023. The provider is also known as Olivia Lynn Samuelson.

Where is Olivia Fitzgerald located?

Olivia Fitzgerald practices at 333 N Santa Rosa Apt 108, San Antonio, TX 78207. The listed phone number is (210) 704-2011.

What is Olivia Fitzgerald's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.

Is Olivia Fitzgerald enrolled in Medicare?

Yes. Olivia Fitzgerald is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Olivia Fitzgerald's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Olivia Fitzgerald reassigns Medicare benefits to Baylor College Of Medicine (San Antonio, TX). The 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 Olivia Fitzgerald's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Olivia Fitzgerald accept?

Health plans from Blue Cross and Blue Shield of Texas and CHRISTUS Health Plan list Olivia Fitzgerald 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 Olivia Fitzgerald was last updated on June 2, 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.