NPPES file of Aug 9, 2026

Addiss Maldonado Mendez, MD

Internal Medicine Physician · San Lorenzo, PR

Addiss Maldonado Mendez, MD is an internal medicine physician with a practice address in San Lorenzo, Puerto Rico, and NPI 1346226313, issued on Dec 21, 2005. Check the license (Puerto Rico 9728, 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
1346226313
Name
Addiss Maldonado Mendez
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
9728 PR
Self-reported in NPPES; status is on the state search
Practice location
Consultorio Medico EL Buen Samaritano Carretera 183, San Lorenzo, PR 00754
Phone
(787) 736-8436
Enumerated
Dec 21, 2005
Record last updated
Jul 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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Verify Addiss Maldonado Mendez 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 9728
    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

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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Industry payments in 2024: $51.08

1 payment: food and beverage; the largest payer was Merck Sharp & Dohme LLC. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Addiss Maldonado Mendez$51.08
  2. Specialty average$1,303.06

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

Addiss Maldonado Mendez among 1,146 internal medicine physician records in Puerto Rico

Addiss Maldonado Mendez, MD is one of 1,146 internal medicine physician records with a practice address in Puerto Rico. 79% 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, 87% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileNo · 52% of these records are
  • Record last updated2019 · 55% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Puerto Rico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

3 internal medicine physician records list a practice address in San Lorenzo

They are 3 of the 176 NPPES records with a practice address in San Lorenzo, and 1,146 internal medicine physician records in Puerto Rico.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Victor Cardona - Velez, M.D.San Lorenzo, PR 007541528020419
  2. Luis Delvalle Galarza, M.D.San Lorenzo, PR 007541487740221
  3. Francisco Mendez, MDSalinas, PR 007511750484119
  4. David Questell Alvarado, M.D.Santa Isabel, PR 007571346233616
  5. Cristobal Rivera Ramos, M. D.Santa Isabel, PR 007571235411463
  6. Hector Ruiz, M.D.Salinas, PR 007511437224235
  7. Evelyn Matta Fontanet, M.D.Rio Grande, PR 007451700822574
  8. Eduardo Nieves-Olabarrieta, M.D.Rio Grande, PR 007451932526837

Common questions

What is Addiss Maldonado Mendez, MD's NPI number?

Addiss Maldonado Mendez, MD's National Provider Identifier (NPI) is 1346226313, issued on Dec 21, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Addiss Maldonado Mendez, MD located?

The NPPES record lists a practice address at Consultorio Medico EL Buen Samaritano Carretera 183, San Lorenzo, PR, 00754. Phone: (787) 736-8436. Providers update this record themselves, so call before visiting.

How can I verify Addiss Maldonado Mendez, MD's license?

NPPES lists Puerto Rico license number 9728, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity 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.