NPPES file of Aug 9, 2026

Mansour Acmad Usudan, FNP-BC

Family Nurse Practitioner · Mercedes, TX

Mansour Acmad Usudan, FNP-BC is a family nurse practitioner with a practice address in Mercedes, Texas, and NPI 1942846837, issued on Nov 26, 2019. Check the license (Texas AP143899, 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
1942846837
Name
Mansour Acmad Usudan
Credential
FNP-BC
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
AP143899 TX
Self-reported in NPPES; status is on the state search
Practice location
208 Starr St Ste 1, Mercedes, TX 78570
Phone
(956) 968-1621
Enumerated
Nov 26, 2019
Record last updated
Nov 26, 2019 (not updated in 7 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 208 Starr St Ste 1

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

  1. Ariana De La Garza, PACPhysician Assistant1902887094

Verify Mansour Acmad Usudan 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 AP143899
    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
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3.2 times the Medicare Part D claims of the average family nurse practitioner in 2024

4,149 Medicare Part D claims for 1,001 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims.

  1. Mansour Usudan4,149
  2. Specialty average1,305

Most prescribed

  1. Atorvastatin Calcium224 claims
  2. Losartan Potassium156 claims
  3. Omeprazole155 claims
  4. Baclofen153 claims
  5. Amlodipine Besylate148 claims
  6. Lisinopril130 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: $125.00

1 payment: food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. 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. Mansour Usudan$125.00
  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.

Mansour Acmad Usudan among 21,242 family nurse practitioner records in Texas

Mansour Acmad Usudan, FNP-BC 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 fileNo · 53% of these records are
  • Record last updated2019 · 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).

8 family nurse practitioner records list a practice address in Mercedes

They are 8 of the 156 NPPES records with a practice address in Mercedes, and 21,242 family nurse practitioner records in Texas.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Janie Bruno-Olivarez, FNPMercedes, TX 785701215621370
  2. Maria Dewulf, NPMercedes, TX 785701679555353
  3. Joseph Esperante, FNP-C, FNP-BCMercedes, TX 785701942967484
  4. Clarissa Garcia, FNP-CMercedes, TX 785701124941513
  5. Diana Hernandez, FNP-BCMercedes, TX 785701871874925
  6. Pauline Jojo, DNPMercedes, TX 785701710526439
  7. Cristela Perez, FNP-BCMercedes, TX 785701790468965
  8. Jennifer Brewster, RN, FNPMission, TX 785721114258241

Common questions

What is Mansour Acmad Usudan, FNP-BC's NPI number?

Mansour Acmad Usudan, FNP-BC's National Provider Identifier (NPI) is 1942846837, issued on Nov 26, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Mansour Acmad Usudan, FNP-BC located?

The NPPES record lists a practice address at 208 Starr St Ste 1, Mercedes, TX, 78570. Phone: (956) 968-1621. Providers update this record themselves, so call before visiting.

How can I verify Mansour Acmad Usudan, FNP-BC's license?

NPPES lists Texas license number AP143899, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.

How much does Mansour Acmad Usudan, FNP-BC prescribe under Medicare Part D?

In 2024, Mansour Acmad Usudan, FNP-BC had 4,149 Medicare Part D claims for 1,001 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.