Vanessa Mercedes Villarreal, A-GNP-C
Gerontology Nurse Practitioner · San Antonio, TX
Vanessa Mercedes Villarreal, A-GNP-C is a gerontology nurse practitioner with a practice address in San Antonio, Texas, and NPI 1194430819, issued on Jan 17, 2023. Check the license (Texas 1107552, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Vanessa Mercedes Villarreal
- Credential
- A-GNP-C
- Primary taxonomy
- Gerontology Nurse Practitioner 363LG0600X
- License number
- 1107552 TX
Self-reported in NPPES; status is on the state search - Practice location
- 12610 Emmett Grv, San Antonio, TX 78254
- Phone
- (210) 324-0204
- Enumerated
- Jan 17, 2023
- Record last updated
- Jul 30, 2026
- Medicare enrollment
- Enrolled (PECOS I20230508000328); may accept Medicare assignment
- Entity
- Type 1 · individual
8 nearest gerontology nurse practitioner records → All 954 in Texas → Look up another NPI →
Verify Vanessa Mercedes Villarreal in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas board licenses this profession
Search for license 1107552Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
76% fewer Medicare Part D claims than the average gerontology nurse practitioner in 2024
323 Medicare Part D claims for 80 beneficiaries, against an average of 1,369 among the 6,165 providers of this specialty who prescribed in Part D. Brand-name drugs were 20% of claims.
Most prescribed
- Atorvastatin Calcium16 claims
- Fluticasone Propionate14 claims
- Ciprofloxacin Hcl12 claims
- Santyl12 claims
- Sulfamethoxazole-Trimethoprim11 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: $98.01
4 payments; by number, the most common kind was food and beverage; the largest payer was Smith+Nephew, Inc. The 3,903 providers of this specialty with any payment received $742.05 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 2 group practices
- Blue Lotus Medical Group LLCAustin, TX
- TX Alliance Wound Care Services PLLCSan Antonio, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Vanessa Mercedes Villarreal among 954 gerontology nurse practitioner records in Texas
Vanessa Mercedes Villarreal, A-GNP-C is one of 954 gerontology nurse practitioner records with a practice address in Texas. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 76% of them.
- NPI issued2023 · 76% of these records are older, 14% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2002 · median 2019 among the 577 with a school on file
- Record last updated2026 · 35% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LG0600X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gerontology Nurse Practitioner providers in Texas
There are 954 gerontology nurse practitioner records in Texas.
All 954 in Texas → Every provider in San Antonio → Gerontology Nurse Practitioner nationwide →
The 8 gerontology nurse practitioner records with the nearest ZIP codes
- Bianca Braeutigam, APRNSan Antonio, TX 782531164245551
- Christina Bricout, APRNSan Antonio, TX 782571508485970
- Teresa Hall, NPSan Antonio, TX 782571861662132
- Ribi Mathew, AGNP-CSan Antonio, TX 782511164128591
- Glenda Mejos, NP-CSan Antonio, TX 782511346738333
- Michelle Mourre, CNPSan Antonio, TX 782571295331858
- Adrianna Quintanilla, A-GNP-CSan Antonio, TX 782571265131510
- Ashlee Dugger, NPSan Antonio, TX 782581215397898
Common questions
What is Vanessa Mercedes Villarreal, A-GNP-C's NPI number?
Vanessa Mercedes Villarreal, A-GNP-C's National Provider Identifier (NPI) is 1194430819, issued on Jan 17, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Vanessa Mercedes Villarreal, A-GNP-C located?
The NPPES record lists a practice address at 12610 Emmett Grv, San Antonio, TX, 78254. Phone: (210) 324-0204. Providers update this record themselves, so call before visiting.
How can I verify Vanessa Mercedes Villarreal, A-GNP-C's license?
NPPES lists Texas license number 1107552, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.
How much does Vanessa Mercedes Villarreal, A-GNP-C prescribe under Medicare Part D?
In 2024, Vanessa Mercedes Villarreal, A-GNP-C had 323 Medicare Part D claims for 80 beneficiaries; the average among gerontology nurse practitioner prescribers was 1,369. 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.