NPPES file of Aug 9, 2026

Michelle Lee Lopez, APRN, FNP

Family Nurse Practitioner · Harlingen, TX

Michelle Lee Lopez, APRN, FNP is a family nurse practitioner with a practice address in Harlingen, Texas, and NPI 1821577552, issued on Aug 13, 2018. Check the license (Texas AP138436, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1821577552
Name
Michelle Lee Lopez
Credential
APRN, FNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
AP138436 TX
Self-reported in NPPES; status is on the state search
Practice location
512 Victoria LN Ste 2, Harlingen, TX 78550
Phone
(956) 365-4400
Enumerated
Aug 13, 2018
Record last updated
Apr 22, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(956) 365-4111
Medicaid ID
404086702 TX
Medicare enrollment
Enrolled (PECOS I20191119001164); 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 512 Victoria LN Ste 2

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

  1. Ana Aguayo, PAMedical Physician Assistant1952980690
  2. Oscar Alvarez, MDGastroenterology Physician1376565838
  3. Lisa Briones, PAMedical Physician Assistant1477296960
  4. Alyssa Dawson, CRNACertified Registered Nurse Anesthetist1154803039
  5. Miriam De Leon, PA-CMedical Physician Assistant1396206983
  6. Tania Garcia, NPFamily Nurse Practitioner1265547251

Verify Michelle Lee Lopez 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 AP138436
    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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3.1 times the Medicare Part D claims of the average family nurse practitioner in 2024

4,049 Medicare Part D claims for 1,160 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.

  1. Michelle Lopez4,049
  2. Specialty average1,305

Most prescribed

  1. Omeprazole679 claims
  2. Pantoprazole Sodium571 claims
  3. Linzess294 claims
  4. Sucralfate267 claims
  5. Famotidine247 claims
  6. Esomeprazole Magnesium196 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.

The practice group's MIPS final score for 2023 (Medicare payment program): 53.4 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score80.3
  2. Costout of 100 · 30%70.8
  3. Promoting interoperabilityout of 100 · 25%0.0
  4. Improvement activities0 of 40 points · 15%0.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $719.92

30 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. Michelle Lopez$719.92
  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. Gastroenterology Consultants OF South Texas, PLLCHarlingen, TX

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

Michelle Lee Lopez among 21,242 family nurse practitioner records in Texas

Michelle Lee Lopez, APRN, FNP 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 2018, is newer than 42% of them.

  • NPI issued2018 · 42% of these records are older, 50% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 53% of these records are
  • Graduated2018 · median 2018 among the 11,286 with a school on file
  • Record last updated2021 · 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).

102 family nurse practitioner records list a practice address in Harlingen

They are 102 of the 2,419 NPPES records with a practice address in Harlingen, and 21,242 family nurse practitioner records in Texas.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Carrie Anderson, FNPHarlingen, TX 785501528253713
  2. Peggy Andress, FNPHarlingen, TX 785501730375072
  3. Michelle Costley, FNP-BCHarlingen, TX 785501992009930
  4. Blanca Cruz, FNPHarlingen, TX 785501225013832
  5. Deborah Dooley, FNP-CHarlingen, TX 785501215185087
  6. Noelia Elizondo, NPHarlingen, TX 785501154621274
  7. Tania Garcia, NPHarlingen, TX 785501265547251
  8. Martha Garcia, APRN-FNP-BCHarlingen, TX 785501356414932

Common questions

What is Michelle Lee Lopez, APRN, FNP's NPI number?

Michelle Lee Lopez, APRN, FNP's National Provider Identifier (NPI) is 1821577552, issued on Aug 13, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Michelle Lee Lopez, APRN, FNP located?

The NPPES record lists a practice address at 512 Victoria LN Ste 2, Harlingen, TX, 78550. Phone: (956) 365-4400. Providers update this record themselves, so call before visiting.

How can I verify Michelle Lee Lopez, APRN, FNP's license?

NPPES lists Texas license number AP138436, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.

How much does Michelle Lee Lopez, APRN, FNP prescribe under Medicare Part D?

In 2024, Michelle Lee Lopez, APRN, FNP had 4,049 Medicare Part D claims for 1,160 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.

What is Michelle Lee Lopez, APRN, FNP's MIPS final score?

The 2023 MIPS final score is 53.4 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.