NPPES file of Aug 9, 2026

Pedro Diaz Santana, MD

Interventional Cardiology Physician · Laredo, TX

Pedro Diaz Santana, MD is an interventional cardiology physician with a practice address in Laredo, Texas, and NPI 1639177991, issued on Jul 11, 2005. Check the license (Texas N1305, 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
1639177991
Name
Pedro Diaz Santana
Credential
MD
Primary taxonomy
Interventional Cardiology Physician 207RI0011X
License numbers
N1305 TX
10030 PR
Self-reported in NPPES; status is on the state search
Practice location
10710 Mcpherson RD, Laredo, TX 78045
Phone
(956) 717-2328
Enumerated
Jul 11, 2005
Record last updated
Mar 7, 2023
Fax
(956) 717-2395
Medicare enrollment
Enrolled (PECOS I20090323000029); 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 10710 Mcpherson RD

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

  1. Raymundo Arredondo, FNPFamily Nurse Practitioner1326349010
  2. Karen Hinojosa, FNPFamily Nurse Practitioner1700548153
  3. Alma Kafati, RPHPharmacist1891069415
  4. Felix Pena, FNPFamily Nurse Practitioner1578366613
  5. Roberto Villegas, MDNeonatal-Perinatal Medicine Physician1265546287

Verify Pedro Diaz Santana in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license N1305
    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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34% fewer Medicare Part D claims than the average interventional cardiology physician in 2024

2,104 Medicare Part D claims for 402 beneficiaries, against an average of 3,179 among the 6,605 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.

  1. Pedro Diaz Santana2,104
  2. Specialty average3,179

Most prescribed

  1. Labetalol Hcl265 claims
  2. Amlodipine Besylate172 claims
  3. Nifedipine Er162 claims
  4. Metoprolol Succinate131 claims
  5. Amlodipine-Olmesartan127 claims
  6. Amlodipine Besylate-Benazepril103 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 MIPS final score for 2023 (Medicare payment program): 22.4 of 100

The Merit-based Incentive Payment System score is reported for this clinician. 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 score0.0
  2. Costout of 100 · 30%74.7
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities0 of 40 points · 15%0.0

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

Industry payments in 2024: $88.52

5 payments; by number, the most common kind was food and beverage; the largest payer was Novartis Pharmaceuticals Corporation. The 6,394 providers of this specialty with any payment received $7,062.29 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Pedro Diaz Santana$88.52
  2. Specialty average$7,062.29

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Pedro Diaz Santana among 724 interventional cardiology physician records in Texas

Pedro Diaz Santana, MD is one of 724 interventional cardiology physician records with a practice address in Texas. 97% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 85% newer
  • In a Medicare fileYes · 97% of these records are
  • In the CMS Doctors and Clinicians fileYes · 90% of these records are
  • Graduated1985 · median 2003 among the 653 with a school on file
  • Record last updated2023 · 31% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0011X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Interventional Cardiology Physician providers in Texas

There are 724 interventional cardiology physician records in Texas.

The 8 interventional cardiology physician records with the nearest ZIP codes

  1. Joaquin Cigarroa, MDLaredo, TX 780411669818860
  2. Ashfaq Khan, MDKerrville, TX 780281093754731
  3. Oscar Rivera, MDHelotes, TX 780231376728279
  4. Salah El-Bash, MDBoerne, TX 780061235343922
  5. Rahul Bose, MDNew Braunfels, TX 781301205044633
  6. Osvaldo Gigliotti, M.D.New Braunfels, TX 781301639123789
  7. Jaweed Sayeed, MDNew Braunfels, TX 781301194772780
  8. James Smith, DONew Braunfels, TX 781301508058900

Common questions

What is Pedro Diaz Santana, MD's NPI number?

Pedro Diaz Santana, MD's National Provider Identifier (NPI) is 1639177991, issued on Jul 11, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Pedro Diaz Santana, MD located?

The NPPES record lists a practice address at 10710 Mcpherson RD, Laredo, TX, 78045. Phone: (956) 717-2328. Providers update this record themselves, so call before visiting.

How can I verify Pedro Diaz Santana, MD's license?

NPPES lists Texas license number N1305, 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 Pedro Diaz Santana, MD prescribe under Medicare Part D?

In 2024, Pedro Diaz Santana, MD had 2,104 Medicare Part D claims for 402 beneficiaries; the average among interventional cardiology physician prescribers was 3,179. Part D covers Medicare prescriptions only.

What is Pedro Diaz Santana, MD's MIPS final score?

The 2023 MIPS final score is 22.4 of 100. 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.