Andrea Estrada Siller, MSN, APRN, FNP-C,CPN
Family Nurse Practitioner · San Antonio, TX
Andrea Estrada Siller, MSN, APRN, FNP-C,CPN is a family nurse practitioner with a practice address in San Antonio, Texas, and NPI 1386208924, issued on Apr 30, 2019. Check the license (Texas AP144353, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Andrea Estrada Siller
- Credential
- MSN, APRN, FNP-C,CPN
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License numbers
- AP144353 TX
740547 TX
Self-reported in NPPES; status is on the state search - Practice location
- 5920 FM 78, San Antonio, TX 78244
- Phone
- (210) 662-0076
- Enumerated
- Apr 30, 2019
- Record last updated
- Mar 26, 2026
- Fax
- (210) 662-0788
- Medicaid ID
- 1386208924 TX
- Medicare enrollment
- Enrolled (PECOS I20200821000911); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 21,242 in Texas → Look up another NPI →
Also registered at 5920 FM 78
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Hong Vu, MDInternal Medicine Physician1336343706
Verify Andrea Estrada Siller in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas board licenses this profession
Search for license AP144353Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.3 times the Medicare Part D claims of the average family nurse practitioner in 2024
4,251 Medicare Part D claims for 411 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.
Most prescribed
- Rosuvastatin Calcium261 claims
- Fluticasone Propionate211 claims
- Atorvastatin Calcium205 claims
- Lisinopril163 claims
- Metformin Hcl160 claims
- Amlodipine Besylate148 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: $60.97
3 payments; by number, the most common kind was food and beverage; the largest payer was Lilly USA, LLC. The 99,489 providers of this specialty with any payment received $650.95 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
- Conviva Medical Center Management OF Texas, P.A.San Antonio, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Andrea Estrada Siller among 21,242 family nurse practitioner records in Texas
Andrea Estrada Siller, MSN, APRN, FNP-C,CPN is one of 21,242 family nurse practitioner records with a practice address in Texas. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 50% of them.
- NPI issued2019 · 50% of these records are older, 41% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 53% of these records are
- Graduated2019 · median 2018 among the 11,286 with a school on file
- Record last updated2026 · 38% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1,362 family nurse practitioner records list a practice address in San Antonio
They are 1,362 of the 37,749 NPPES records with a practice address in San Antonio, and 21,242 family nurse practitioner records in Texas.
All 21,242 in Texas → Every provider in San Antonio → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Theresa Christian, FNP-CSan Antonio, TX 782441326583642
- Amanda Debner, FNP-BCSan Antonio, TX 782441831838721
- Evelyn Straughter, APRN FNP-BCSan Antonio, TX 782441104581941
- Idalma Tellez Montero, FNP-CSan Antonio, TX 782441801541602
- Jameve Caballero, FNPSan Antonio, TX 782451780226654
- Krista CeledonSan Antonio, TX 782451558842948
- Amber Gennie, ARNPSan Antonio, TX 782451982197877
- Jeannie Howard, FNPSan Antonio, TX 782451659663300
Common questions
What is Andrea Estrada Siller, MSN, APRN, FNP-C,CPN's NPI number?
Andrea Estrada Siller, MSN, APRN, FNP-C,CPN's National Provider Identifier (NPI) is 1386208924, issued on Apr 30, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Andrea Estrada Siller, MSN, APRN, FNP-C,CPN located?
The NPPES record lists a practice address at 5920 FM 78, San Antonio, TX, 78244. Phone: (210) 662-0076. Providers update this record themselves, so call before visiting.
How can I verify Andrea Estrada Siller, MSN, APRN, FNP-C,CPN's license?
NPPES lists Texas license number AP144353, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.
How much does Andrea Estrada Siller, MSN, APRN, FNP-C,CPN prescribe under Medicare Part D?
In 2024, Andrea Estrada Siller, MSN, APRN, FNP-C,CPN had 4,251 Medicare Part D claims for 411 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.