NPPES file of Aug 9, 2026

David Gabriel Alonzo, M.D.

Urology Physician · Edinburg, TX

David Gabriel Alonzo, M.D. is a urology physician with a practice address in Edinburg, Texas, and NPI 1558689901, issued on May 10, 2010. Check the license (Texas R2521, as entered in NPPES) on the Texas Medical Board; 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
1558689901
Name
David Gabriel Alonzo
Credential
M.D.
Primary taxonomy
Urology Physician 208800000X
License number
R2521 TX
Self-reported in NPPES; status is on the state search
Practice location
2603 Michaelangelo Dr, Edinburg, TX 78539
Phone
(956) 362-8767
Enumerated
May 10, 2010
Record last updated
Feb 26, 2018 (not updated in 8 years: call before relying on the address or phone)
Medicaid ID
371333101 TX
Medicare enrollment
Enrolled (PECOS I20170531000652); accepts Medicare assignment
Medical or professional school
Baylor College Of Medicine, 2010
Telehealth
Offers telehealth (CMS)
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 2603 Michaelangelo Dr

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

  1. Diego Aguilar Palacios, M.DUrology Physician1447613112
  2. Juan Anzaldua, PA-CPhysician Assistant1124311394
  3. Mohannad AwadUrology Physician1659897908
  4. Griselda Escajeda, APRN-CNPFamily Nurse Practitioner1902389307
  5. Hector Escajeda, APRN-CNPAcute Care Nurse Practitioner1184991564
  6. Jennifer Espinales, MDUrology Physician1417511676

Verify David Gabriel Alonzo in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license R2521
    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
Open 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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29% fewer Medicare Part D claims than the average urology physician in 2024

956 Medicare Part D claims for 287 beneficiaries, against an average of 1,340 among the 10,782 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims. 82 claims were for opioids.

  1. David Alonzo956
  2. Specialty average1,340

Most prescribed

  1. Tamsulosin Hcl338 claims
  2. Finasteride98 claims
  3. Oxycodone-Acetaminophen68 claims
  4. Levofloxacin65 claims
  5. Solifenacin Succinate55 claims
  6. Cefuroxime50 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): 100 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 score90.3
  2. Costnot scored (reweighted)
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities40 of 40 points · 15%100.0

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

Industry payments in 2024: $437.74

11 payments; by number, the most common kind was food and beverage; the largest payer was Mimedx Group, Inc. The 9,340 providers of this specialty with any payment received $3,800.04 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. David Alonzo$437.74
  2. Specialty average$3,800.04

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. Renaissance Surgery GroupEdinburg, TX

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

David Gabriel Alonzo among 960 urology physician records in Texas

David Gabriel Alonzo, M.D. is one of 960 urology physician records with a practice address in Texas. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 66% of them.

  • NPI issued2010 · 66% of these records are older, 30% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 69% of these records are
  • Graduated2010 · median 2004 among the 667 with a school on file
  • Record last updated2018 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208800000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Urology Physician providers in Texas

There are 960 urology physician records in Texas.

The 8 urology physician records with the nearest ZIP codes

  1. Diego Aguilar Palacios, M.DEdinburg, TX 785391447613112
  2. Mohannad AwadEdinburg, TX 785391659897908
  3. Manuel Espinoza, MDEdinburg, TX 785391447454004
  4. Alexander Feigl, MDEdinburg, TX 785391528064623
  5. Rex Kare, MDEdinburg, TX 785391023000452
  6. Phillip Kim, MDEdinburg, TX 785391649775313
  7. Amanda Mure, MDEdinburg, TX 785391235405812
  8. Gaudencio Olgin, M.D.Edinburg, TX 785391790049732

Common questions

What is David Gabriel Alonzo, M.D.'s NPI number?

David Gabriel Alonzo, M.D.'s National Provider Identifier (NPI) is 1558689901, issued on May 10, 2010. An NPI identifies a provider in billing; it is not a license.

Where is David Gabriel Alonzo, M.D. located?

The NPPES record lists a practice address at 2603 Michaelangelo Dr, Edinburg, TX, 78539. Phone: (956) 362-8767. Providers update this record themselves, so call before visiting.

How can I verify David Gabriel Alonzo, M.D.'s license?

NPPES lists Texas license number R2521, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does David Gabriel Alonzo, M.D. prescribe under Medicare Part D?

In 2024, David Gabriel Alonzo, M.D. had 956 Medicare Part D claims for 287 beneficiaries; the average among urology physician prescribers was 1,340. Part D covers Medicare prescriptions only.

What is David Gabriel Alonzo, M.D.'s MIPS final score?

The 2023 MIPS final score is 100 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.