NPPES file of Aug 9, 2026

Jorge Sigfrido Melendez, M.D.

Family Medicine Physician · Guaynabo, PR

Jorge Sigfrido Melendez, M.D. is a family medicine physician with a practice address in Guaynabo, Puerto Rico, and NPI 1497836993, issued on Oct 18, 2006. Check the license (Puerto Rico 12322, 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
1497836993
Name
Jorge Sigfrido Melendez
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
12322 PR
Self-reported in NPPES; status is on the state search
Practice location
59 Ave Esmeralda, Guaynabo, PR 00969
Phone
(787) 720-3234
Enumerated
Oct 18, 2006
Record last updated
Sep 16, 2014 (not updated in 12 years: call before relying on the address or phone)
Fax
(787) 272-9729
Medicare enrollment
Enrolled (PECOS I20050104000583); 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 59 Ave Esmeralda

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

  1. Elias Bou Prieto, M.D.Cardiovascular Disease Physician1013110485
  2. Franchesca Fiorito-Torres, M.D.Neurology Physician1225340847
  3. George Melendez, M.D.Internal Medicine Physician1275983470
  4. Patricia Moreno, M.D.Pediatrics Physician1245311737
  5. Wanda Rivera, O.D.Optometrist1407982812

Verify Jorge Sigfrido Melendez 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 12322    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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73% more Medicare Part D claims than the average family medicine physician in 2024

6,131 Medicare Part D claims for 544 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 21 claims were for opioids.

  1. Jorge Melendez6,131
  2. Specialty average3,544

Most prescribed

  1. Losartan Potassium265 claims
  2. Famotidine257 claims
  3. Gabapentin238 claims
  4. Clonazepam223 claims
  5. Azithromycin222 claims
  6. Naproxen220 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.

19 family medicine physician records list a practice address in Guaynabo

They are 19 of the 2,143 NPPES records with a practice address in Guaynabo, and 604 family medicine physician records in Puerto Rico.

All 19 in Guaynabo → All 604 in Puerto Rico → Every provider in Guaynabo →

Other family medicine physician records in Puerto Rico

  1. Alberto Abreu-Rivera, M.D. FAMILY PHYSICIAArecibo, PR1760422380
  2. Luis Acevedo-Marty, M.D.Aguadilla, PR1164483095
  3. Humberto Acosta, M.D.Cabo Rojo, PR1528030236
  4. Sheila Acosta, MDManati, PR1689134470
  5. Surilo Acosta Cadena, M.D.Bayamon, PR1437152964
  6. Greisha Adorno-Robles, MDBarceloneta, PR1255689709
  7. Georgina Aguirre, M.D.Ponce, PR1932177367
  8. Gladys Alban, M.D.Aguirre, PR1174546576
  9. Jose Alcazar Sabathie, M.D.Ponce, PR1992777817
  10. Xavier Alers-Cardona, M.DHormigueros, PR1386966455

Common questions

What is Jorge Sigfrido Melendez, M.D.'s NPI number?

Jorge Sigfrido Melendez, M.D.'s National Provider Identifier (NPI) is 1497836993, issued on Oct 18, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Jorge Sigfrido Melendez, M.D. located?

The NPPES record lists a practice address at 59 Ave Esmeralda, Guaynabo, PR, 00969. Phone: (787) 720-3234. Providers update this record themselves, so call before visiting.

How can I verify Jorge Sigfrido Melendez, M.D.'s license?

NPPES lists Puerto Rico license number 12322, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.

How much does Jorge Sigfrido Melendez, M.D. prescribe under Medicare Part D?

In 2024, Jorge Sigfrido Melendez, M.D. had 6,131 Medicare Part D claims for 544 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.