NPPES file of Aug 9, 2026

Gregorio A. Cortes-Soto, M.D.

Internal Medicine Physician · San Juan, PR

Gregorio A. Cortes-Soto, M.D. is an internal medicine physician with a practice address in San Juan, Puerto Rico, and NPI 1003858994, issued on Jun 12, 2006. Check the license (Puerto Rico 8035, 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
1003858994
Name
Gregorio A. Cortes-Soto
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
8035 PR
Self-reported in NPPES; status is on the state search
Practice location
1826 Ave Fernandez Juncos, San Juan, PR 00909
Phone
(787) 726-8396
Enumerated
Jun 12, 2006
Record last updated
Dec 27, 2017 (not updated in 9 years: call before relying on the address or phone)
Fax
(787) 727-6672
Medicare enrollment
Enrolled (PECOS I20180213002594); 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 1826 Ave Fernandez Juncos

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

  1. Gregorio Cortes-Maisonet, MDGeneral Practice Physician1639151616
  2. Charles CuffSurgery Physician1508835554
  3. Nancy Lemos-Ramirez, PHDPsychologist1205248663
  4. Didier Rosado-Collazo, MDGeneral Practice Physician1144870031

Verify Gregorio A. Cortes-Soto 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 8035    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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86% fewer Medicare Part D claims than the average internal medicine physician in 2024

443 Medicare Part D claims for 73 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.

  1. Gregorio Cortes-Soto443
  2. Specialty average3,176

Most prescribed

  1. Amlodipine Besylate28 claims
  2. Atorvastatin Calcium26 claims
  3. Simvastatin25 claims
  4. Metformin Hcl23 claims
  5. Gabapentin19 claims
  6. Levothyroxine Sodium19 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.

322 internal medicine physician records list a practice address in San Juan

They are 322 of the 8,960 NPPES records with a practice address in San Juan, and 1,146 internal medicine physician records in Puerto Rico.

All 322 in San Juan → All 1,146 in Puerto Rico → Every provider in San Juan →

Other internal medicine physician records in Puerto Rico

  1. Jamil Abou El Hossen Carmona, MDRio Piedras, PR1700575495
  2. Jamil Abouelhossen, MDFajardo, PR1356347538
  3. James Abrams, MDSan Juan, PR1861721789
  4. Fernando Abreu GonzalezSan Juan, PR1437100930
  5. Arlene Abreu Rivera, MDCaguas, PR1801090261
  6. Lourdes Acevedo, M.D.Aguada, PR1487751574
  7. Luis Acevedo Aquino, MDAguadilla, PR1477128999
  8. Sara Acevedo Armaiz, MDCarolina, PR1194731711
  9. Luis Acevedo Soto, MDMayaguez, PR1851084412
  10. Melanie Acevedo Valle, M.D.Aguada, PR1700140357

Common questions

What is Gregorio A. Cortes-Soto, M.D.'s NPI number?

Gregorio A. Cortes-Soto, M.D.'s National Provider Identifier (NPI) is 1003858994, issued on Jun 12, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Gregorio A. Cortes-Soto, M.D. located?

The NPPES record lists a practice address at 1826 Ave Fernandez Juncos, San Juan, PR, 00909. Phone: (787) 726-8396. Providers update this record themselves, so call before visiting.

How can I verify Gregorio A. Cortes-Soto, M.D.'s license?

NPPES lists Puerto Rico license number 8035, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.

How much does Gregorio A. Cortes-Soto, M.D. prescribe under Medicare Part D?

In 2024, Gregorio A. Cortes-Soto, M.D. had 443 Medicare Part D claims for 73 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.