NPPES file of Aug 9, 2026

Sandra Milena Calkusic

Family Nurse Practitioner · Galveston, TX

Sandra Milena Calkusic is a family nurse practitioner with a practice address in Galveston, Texas, and NPI 1942072160, issued on Oct 23, 2023. Check the license (Texas 1142323, 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
1942072160
Name
Sandra Milena Calkusic
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License numbers
1142323 TX
F10230366 TX
Self-reported in NPPES; status is on the state search
Practice location
6416 Broadway St, Galveston, TX 77551
Phone
(409) 744-5437
Enumerated
Oct 23, 2023
Record last updated
Feb 25, 2026
Fax
(409) 772-3680
Medicare enrollment
Enrolled (PECOS I20240215003039); accepts Medicare assignment
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 6416 Broadway St

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

  1. Omayemi Omaghomi, FNP-CFamily Nurse Practitioner1750810974
  2. Joyce Osarumwense, FNPFamily Nurse Practitioner1811205818
  3. Anita RaoPediatrics Physician1437578002
  4. Gwenn Scott, FNPFamily Nurse Practitioner1962515189
  5. Anju Thomas, MDPediatrics Physician1265052518

Verify Sandra Milena Calkusic 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 1142323
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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91% fewer Medicare Part D claims than the average family nurse practitioner in 2024

114 Medicare Part D claims for 40 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.

  1. Sandra Calkusic114
  2. Specialty average1,305

Most prescribed

  1. Mupirocin35 claims
  2. Gentamicin Sulfate22 claims
  3. Nystatin15 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: $223.81

9 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. 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.

  1. Sandra Calkusic$223.81
  2. Specialty average$650.95

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

  1. Utmb Faculty Group PracticeGalveston, TX

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Sandra Milena Calkusic among 21,242 family nurse practitioner records in Texas

Sandra Milena Calkusic 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 2023, is newer than 80% of them.

  • NPI issued2023 · 80% of these records are older, 14% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 53% of these records are
  • Graduated2023 · 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).

99 family nurse practitioner records list a practice address in Galveston

They are 99 of the 2,532 NPPES records with a practice address in Galveston, and 21,242 family nurse practitioner records in Texas.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Rosana Draper, N.PGalveston, TX 775511992198295
  2. Daniel Hatmaker, D.C., NP-CGalveston, TX 775511366615866
  3. Josephine Iroegbu, FNPGalveston, TX 775511245629120
  4. Omayemi Omaghomi, FNP-CGalveston, TX 775511750810974
  5. Joyce Osarumwense, FNPGalveston, TX 775511811205818
  6. Wendi Peralta, RN FNP-CGalveston, TX 775511295020659
  7. Gwenn Scott, FNPGalveston, TX 775511962515189
  8. Stacy AguirreGalveston, TX 775501053807768

Common questions

What is Sandra Milena Calkusic's NPI number?

Sandra Milena Calkusic's National Provider Identifier (NPI) is 1942072160, issued on Oct 23, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Sandra Milena Calkusic located?

The NPPES record lists a practice address at 6416 Broadway St, Galveston, TX, 77551. Phone: (409) 744-5437. Providers update this record themselves, so call before visiting.

How can I verify Sandra Milena Calkusic's license?

NPPES lists Texas license number 1142323, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.

How much does Sandra Milena Calkusic prescribe under Medicare Part D?

In 2024, Sandra Milena Calkusic had 114 Medicare Part D claims for 40 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.