MRS. MARGARET LIANA EASTRIDGE MSN, AGCNS-BC, APRN
NPI 1548655350
Clinical Nurse Specialist in San Antonio, TX

Active since March 30, 2015PECOS EnrolledAccepts Medicare Assignment
8300 FLOYD CURL DR, SAN ANTONIO, TX 78229(210) 450-9200 Get Directions Write a Review

NPPES record last updated: January 14, 2025. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: Feb 22, 2016, Feb 12, 2016, Dec 29, 2015 (3 updates tracked since 2015).

About Mrs. Margaret Liana Eastridge Msn, Agcns-bc, Aprn NPPES

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

MRS. MARGARET LIANA EASTRIDGE MSN, AGCNS-BC, APRN (NPI 1548655350) is an individual clinical nurse specialist in San Antonio, Texas, licensed in Texas (AP127180) and active in the NPI registry since March 2015. She is enrolled in Medicare PECOS, is affiliated with University Health System, and maintains a secondary practice location in San Antonio.

NPPES Registry Identity

NPI1548655350
Entity TypeIndividualFemale
Primary Taxonomy364S00000X
Provider Legal NameMRS. MARGARET LIANA EASTRIDGECredential: MSN, AGCNS-BC, APRN
Location Address8300 FLOYD CURL DRSan Antonio, TX 78229-3931
Mailing Address8300 Floyd Curl DrSan Antonio, TX 78229-3931 · (210) 450-9200
Sole ProprietorNo
Medical School CMSOtherGraduated 2014
Enumeration DateMarch 30, 2015
Last NPPES UpdateJanuary 14, 20253 updates tracked since enumeration
NPPES CertifiedJanuary 14, 2025
NPI 1548655350 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyClinical Nurse SpecialistPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code364S00000X
License Licensed in TX · AP127180
Definition

A registered nurse who, through a graduate degree program in nursing, or through a formal post-basic education program or continuing education courses and clinical experience, is expert in a specialty area of nursing practice within one or more of the components of direct patient/client care, consultation, education, research and administration.

8300 FLOYD CURL DR, San Antonio, TX 78229

Secondary Practice Location 1

Location 17703 Floyd Curl DrSan Antonio, TX 78229-3901 · Phone (210) 450-9200

Other Identifiers 2

Medicaid352825901TX
Other352825902TX · Cshcn

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Mrs. Margaret Liana Eastridge Msn, Agcns-bc, Aprn 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.

PECOS PAC ID143521104
PECOS Enrollment IDI20151216000427
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.

Areas of Expertise CMS Part B claims

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.

Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
16 services16 patients

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, TX
3/5 CMS rating
OwnershipGovernment - Hospital District or Authority
CMS Certification Number450213
Location4502 Medical DrSan Antonio, TX 78229 · Bexar County
Emergency services Birthing friendly

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.

New Patient
$126.40 typical visit price
range $54.84 – $166.88
Typical copayment $31.60 (range $13.71 – $41.72)
Most-billed visit code 99204
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.

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.

Otolaryngology
8300 FLOYD CURL DR
SAN ANTONIO, TX 78229
Physician Assistant
8300 FLOYD CURL DR
SAN ANTONIO, TX 78229
Internal Medicine (Gastroenterology)
8300 FLOYD CURL DR, 4A
SAN ANTONIO, TX 78229
Urology
8300 FLOYD CURL DR, 4TH FLOOR
SAN ANTONIO, TX 78229
Obstetrics & Gynecology
8300 FLOYD CURL DR, 5TH FLOOR
SAN ANTONIO, TX 78229
Physician Assistant
8300 FLOYD CURL DR, 4TH FL - 4A
SAN ANTONIO, TX 78229
Internal Medicine (Nephrology)
8300 FLOYD CURL DR, 4TH FL - 4B
SAN ANTONIO, TX 78229
Psychiatry & Neurology (Neurology)
8300 FLOYD CURL DR, MC 7883
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 Margaret Eastridge's NPI number?

The NPI number for Margaret Eastridge is 1548655350. It was assigned to this individual provider in the NPPES registry on March 30, 2015.

Where is Margaret Eastridge located?

Margaret Eastridge practices at 8300 Floyd Curl Dr, San Antonio, TX 78229. The listed phone number is (210) 450-9200.

What is Margaret Eastridge's specialty?

The primary specialty registered for this NPI is Clinical Nurse Specialist with taxonomy code 364S00000X.

Is Margaret Eastridge enrolled in Medicare?

Yes. Margaret Eastridge 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.

What insurance does Margaret Eastridge accept?

Health plans from Blue Cross and Blue Shield of Texas, Imperial Insurance Companies, Inc. and Molina Healthcare list Margaret Eastridge 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 Margaret Eastridge affiliated with any hospitals?

According to CMS data, Margaret Eastridge is affiliated with University Health System.

When was this NPI record last updated?

The NPPES record for Margaret Eastridge was last updated on January 14, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.