NPPES file of Aug 9, 2026

Israel Alejandro Ruiz-Orona

General Practice Physician · Guaynabo, PR

Israel Alejandro Ruiz-Orona is a general practice physician with a practice address in Guaynabo, Puerto Rico, and NPI 1598974065, issued on May 22, 2007. Check the license (Puerto Rico 10356, 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
1598974065
Name
Israel Alejandro Ruiz-Orona
Primary taxonomy
General Practice Physician 208D00000X
License number
10356 PR
Self-reported in NPPES; status is on the state search
Practice location
833 Torre San Miguel, Guaynabo, PR 00969
Phone
(787) 998-0855
Enumerated
May 22, 2007
Record last updated
May 31, 2018 (not updated in 8 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 Israel Alejandro Ruiz-Orona 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 10356
    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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99% fewer Medicare Part D claims than the average general practice physician in 2024

29 Medicare Part D claims, against an average of 3,030 among the 8,395 providers of this specialty who prescribed in Part D.

  1. Israel Ruiz-Orona29
  2. Specialty average3,030

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.

Israel Alejandro Ruiz-Orona among 4,170 general practice physician records in Puerto Rico

Israel Alejandro Ruiz-Orona is one of 4,170 general practice physician records with a practice address in Puerto Rico. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 35% of them.

  • NPI issued2007 · 35% of these records are older, 51% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileNo · 29% of these records are
  • 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 208D00000X and a Puerto Rico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

97 general practice physician records list a practice address in Guaynabo

They are 97 of the 2,143 NPPES records with a practice address in Guaynabo, and 4,170 general practice physician records in Puerto Rico.

The 8 general practice physician records with the nearest ZIP codes

  1. Maribel Acevedo, MDGuaynabo, PR 009691699743864
  2. Maria Gonzalez, M.D.Guaynabo, PR 009691588692396
  3. Aixa Mariani, MDGuaynabo, PR 009691194708891
  4. Joaquin Ng, MD.Guaynabo, PR 009691679538391
  5. Osvaldo Niebla Diaz, M.D.Guaynabo, PR 009691174550131
  6. Petra Ortiz, M.D.Guaynabo, PR 009691609970094
  7. Yolanda Pagan Rivera, MDGuaynabo, PR 009691205817400
  8. Jose Pastrana, MDGuaynabo, PR 009691861462186

Common questions

What is Israel Alejandro Ruiz-Orona's NPI number?

Israel Alejandro Ruiz-Orona's National Provider Identifier (NPI) is 1598974065, issued on May 22, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Israel Alejandro Ruiz-Orona located?

The NPPES record lists a practice address at 833 Torre San Miguel, Guaynabo, PR, 00969. Phone: (787) 998-0855. Providers update this record themselves, so call before visiting.

How can I verify Israel Alejandro Ruiz-Orona's license?

NPPES lists Puerto Rico license number 10356, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.

How much does Israel Alejandro Ruiz-Orona prescribe under Medicare Part D?

In 2024, Israel Alejandro Ruiz-Orona had 29 Medicare Part D claims; the average among general practice physician prescribers was 3,030. 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.

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.