NPPES file of Aug 9, 2026

Rafael Martinez-Aguirrechu, D.M.D.

General Practice Dentistry · Bayamon, PR

Rafael Martinez-Aguirrechu, D.M.D. is a general practice dentistry with a practice address in Bayamon, Puerto Rico, and NPI 1114924388, issued on Jul 4, 2005. Check the license (Puerto Rico 1362, as entered in NPPES) with the Puerto Rico 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
1114924388
Name
Rafael Martinez-Aguirrechu
Credential
D.M.D.
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
1362 PR
Self-reported in NPPES; status is on the state search
Practice location
51-46 Ave Main, Bayamon, PR 00959
Phone
(787) 798-4099
Enumerated
Jul 4, 2005
Record last updated
Oct 10, 2013 (not updated in 13 years: call before relying on the address or phone)
Fax
(787) 798-4099
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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8 nearest general practice dentistry records → All 881 in Puerto Rico → Look up another NPI →

Verify Rafael Martinez-Aguirrechu in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Puerto Rico board licenses this profession
    Search for license 1362    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 Puerto Rico license search

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57% fewer Medicare Part D claims than the average general practice dentistry in 2024

36 Medicare Part D claims for 19 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Rafael Martinez-Aguirrechu36
  2. Specialty average83

Most prescribed

  1. Amoxicillin21 claims
  2. Azithromycin12 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.

Rafael Martinez-Aguirrechu among 881 general practice dentistry records in Puerto Rico

Rafael Martinez-Aguirrechu, D.M.D. is one of 881 general practice dentistry records with a practice address in Puerto Rico. 73% 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, 86% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2013 · 73% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a Puerto Rico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

80 general practice dentistry records list a practice address in Bayamon

They are 80 of the 2,958 NPPES records with a practice address in Bayamon, and 881 general practice dentistry records in Puerto Rico.

All 881 in Puerto Rico → Every provider in Bayamon → General Practice Dentistry nationwide →

The 8 general practice dentistry records with the nearest ZIP codes

  1. Ricardo AbellaBayamon, PR 009591407867013
  2. Irma Alvarez, DMDBayamin, PR 009591851483424
  3. Fernando Cabrera, D.M.DBayamon, PR 009591033115191
  4. Brunilda DiazBayamon, PR 009591912918525
  5. Alberto Diaz-Sanchez, DMD,MS,MPHBayamon, PR 009591063497485
  6. Linda Duran Gutierrez, MDBayamon, PR 009591245332576
  7. Pedro Fuentes LopezBayamon, PR 009591255433587
  8. Mayra Legrand Flores, D.M.D.Bayamon, PR 009591699747345

Common questions

What is Rafael Martinez-Aguirrechu, D.M.D.'s NPI number?

Rafael Martinez-Aguirrechu, D.M.D.'s National Provider Identifier (NPI) is 1114924388, issued on Jul 4, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Rafael Martinez-Aguirrechu, D.M.D. located?

The NPPES record lists a practice address at 51-46 Ave Main, Bayamon, PR, 00959. Phone: (787) 798-4099. Providers update this record themselves, so call before visiting.

How can I verify Rafael Martinez-Aguirrechu, D.M.D.'s license?

NPPES lists Puerto Rico license number 1362, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.

How much does Rafael Martinez-Aguirrechu, D.M.D. prescribe under Medicare Part D?

In 2024, Rafael Martinez-Aguirrechu, D.M.D. had 36 Medicare Part D claims for 19 beneficiaries; the average among general practice dentistry prescribers was 83. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.