NPPES file of Aug 9, 2026

Ana Blazek

Nurse Practitioner · Windcrest, TX

Ana Blazek is a nurse practitioner with a practice address in Windcrest, Texas, and NPI 1942964218, issued on Oct 23, 2021. Check the license (Texas 1049968, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1942964218
Name
Ana Blazek
Primary taxonomy
Nurse Practitioner 363L00000X
License number
1049968 TX
Self-reported in NPPES; status is on the state search
Practice location
8930 Fourwinds Dr Ste 101, Windcrest, TX 78239
Phone
(210) 653-7444
Enumerated
Oct 23, 2021
Record last updated
Feb 1, 2023
Medicare enrollment
Enrolled (PECOS I20260512001836); may accept Medicare assignment
Medical or professional school
Texas A & M University System, Hsc, College Of Medicine, 2021
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 8930 Fourwinds Dr Ste 101

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Sheri Chase, FNPFamily Nurse Practitioner1104542810
  2. Arianna GarciaPhysician Assistant1407575434
  3. Paula Spaulding, PA-CPhysician Assistant1780960518

Verify Ana Blazek in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Texas board licenses this profession
    Search for license 1049968
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Texas license search

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36% more Medicare Part D claims than the average nurse practitioner in 2024

1,510 Medicare Part D claims for 132 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D.

  1. Ana Blazek1,510
  2. Specialty average1,109

Most prescribed

  1. Atorvastatin Calcium71 claims
  2. Amlodipine Besylate54 claims
  3. Buprenorphine-Naloxone50 claims
  4. Rosuvastatin Calcium50 claims
  5. Levothyroxine Sodium43 claims
  6. Gabapentin41 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.

Ana Blazek among 4,825 nurse practitioner records in Texas

Ana Blazek is one of 4,825 nurse practitioner records with a practice address in Texas. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 69% of them.

  • NPI issued2021 · 69% of these records are older, 24% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 54% of these records are
  • Graduated2021 · median 2018 among the 2,618 with a school on file
  • Record last updated2023 · 42% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

2 nurse practitioner records list a practice address in Windcrest

They are 2 of the 145 NPPES records with a practice address in Windcrest, and 4,825 nurse practitioner records in Texas.

The 8 nurse practitioner records with the nearest ZIP codes

  1. Felecia Smith, FNPWindcrest, TX 782391427249457
  2. Jennifer Capozzi, NPSan Antonio, TX 782401336258276
  3. Melissa Constancio, BSN, MSN, APRN-FNP-CSan Antonio, TX 782401295216554
  4. Leslie Dehart, NPSan Antonio, TX 782401043690324
  5. Linda Golden, NURSE PRACTITIONERSan Antonio, TX 782401578735692
  6. Maegan HajifathaliSan Antonio, TX 782381942748520
  7. Janice Hennon, NP-CSan Antonio, TX 782401295243202
  8. Robert Kronenthal, NPSan Antonio, TX 782401649242397

Common questions

What is Ana Blazek's NPI number?

Ana Blazek's National Provider Identifier (NPI) is 1942964218, issued on Oct 23, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Ana Blazek located?

The NPPES record lists a practice address at 8930 Fourwinds Dr Ste 101, Windcrest, TX, 78239. Phone: (210) 653-7444. Providers update this record themselves, so call before visiting.

How can I verify Ana Blazek's license?

NPPES lists Texas license number 1049968, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.

How much does Ana Blazek prescribe under Medicare Part D?

In 2024, Ana Blazek had 1,510 Medicare Part D claims for 132 beneficiaries; the average among nurse practitioner prescribers was 1,109. 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.