Margaret Liana Eastridge, MSN, AGCNS-BC, APRN
Clinical Nurse Specialist · San Antonio, TX
Margaret Liana Eastridge, MSN, AGCNS-BC, APRN is a clinical nurse specialist with a practice address in San Antonio, Texas, and NPI 1548655350, issued on Mar 30, 2015. Check the license (Texas AP127180, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Margaret Liana Eastridge
- Credential
- MSN, AGCNS-BC, APRN
- Primary taxonomy
- Clinical Nurse Specialist 364S00000X
- License number
- AP127180 TX
Self-reported in NPPES; status is on the state search - Practice location
- 8300 Floyd Curl Dr, San Antonio, TX 78229
- Phone
- (210) 450-9200
- Enumerated
- Mar 30, 2015
- Record last updated
- Jan 14, 2025
- Medicaid ID
- 352825901 TX
- Medicare enrollment
- Enrolled (PECOS I20151216000427); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest clinical nurse specialist records → All 151 in Texas → Look up another NPI →
Also registered at 8300 Floyd Curl Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Margaret Liana Eastridge in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas board licenses this profession
Search for license AP127180Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
88% fewer Medicare Part D claims than the average clinical nurse specialist in 2024
118 Medicare Part D claims for 36 beneficiaries, against an average of 957 among the 361 providers of this specialty who prescribed in Part D.
Most prescribed
- Promethazine Hcl32 claims
- Ondansetron Odt24 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $33.25
1 payment: food and beverage; the largest payer was Baxter Healthcare. The 457 providers of this specialty with any payment received $871.23 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- University OF Texas Health Science Center AT San AntonioSan Antonio, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Margaret Liana Eastridge among 151 clinical nurse specialist records in Texas
Margaret Liana Eastridge, MSN, AGCNS-BC, APRN is one of 151 clinical nurse specialist records with a practice address in Texas. 53% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 64% of them.
- NPI issued2015 · 64% of these records are older, 32% newer
- In a Medicare fileYes · 53% of these records are
- In the CMS Doctors and Clinicians fileYes · 36% of these records are
- Graduated2014 · median 2016 among the 54 with a school on file
- Record last updated2025 · 64% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 364S00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Clinical Nurse Specialist providers in Texas
There are 151 clinical nurse specialist records in Texas.
All 151 in Texas → Every provider in San Antonio → Clinical Nurse Specialist nationwide →
The 8 clinical nurse specialist records with the nearest ZIP codes
- Joan Hyett, RNSan Antonio, TX 782291730273871
- Marcia Loomis, MSN RN CCNS ACSan Antonio, TX 782291346350949
- Hue MangSan Antonio, TX 782291114899879
- Nicole Trevino, CNS, APRNSan Antonio, TX 782291932649936
- Gaylene Long, RN, CNSSan Antonio, TX 782321811964661
- Stephanie Street, RNJbsa Ft Sam Houston, TX 782341285403030
- M Canty, CNSSan Antonio, TX 782401477898088
- Davin Tuazon, AGCNS-BCSan Antonio, TX 782471316489511
Common questions
What is Margaret Liana Eastridge, MSN, AGCNS-BC, APRN's NPI number?
Margaret Liana Eastridge, MSN, AGCNS-BC, APRN's National Provider Identifier (NPI) is 1548655350, issued on Mar 30, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Margaret Liana Eastridge, MSN, AGCNS-BC, APRN located?
The NPPES record lists a practice address at 8300 Floyd Curl Dr, San Antonio, TX, 78229. Phone: (210) 450-9200. Providers update this record themselves, so call before visiting.
How can I verify Margaret Liana Eastridge, MSN, AGCNS-BC, APRN's license?
NPPES lists Texas license number AP127180, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.
How much does Margaret Liana Eastridge, MSN, AGCNS-BC, APRN prescribe under Medicare Part D?
In 2024, Margaret Liana Eastridge, MSN, AGCNS-BC, APRN had 118 Medicare Part D claims for 36 beneficiaries; the average among clinical nurse specialist prescribers was 957. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.