NPPES file of Aug 9, 2026

Jose Hernandez, M.D.

Specialist · San Juan, PR

Jose Hernandez, M.D. is a specialist with a practice address in San Juan, Puerto Rico, and NPI 1841481884, issued on Aug 6, 2007. Check the license (Puerto Rico 4048, 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
1841481884
Name
Jose Hernandez
Credential
M.D.
Primary taxonomy
Specialist 174400000X
License number
4048 PR
Self-reported in NPPES; status is on the state search
Practice location
369 Calle DE Diego, San Juan, PR 00923
Phone
(787) 751-1733
Enumerated
Aug 6, 2007
Record last updated
Aug 6, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(787) 282-8709
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 specialist records → All 574 in Puerto Rico → Look up another NPI →

Also registered at 369 Calle DE Diego

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

  1. Nestor AllendeInternal Medicine Physician1528285202
  2. Rosa Allende, M.D.Internal Medicine Physician1578782728
  3. Miguel Arroyo-Ramos, M.D.Physical Medicine & Rehabilitation Physician1245314327
  4. Roberto De Felix - DavilaPhysical Medicine & Rehabilitation Physician1356455224
  5. Carmen De Leon De Leon, M.DGeneral Practice Physician1174740476
  6. Rene Fernandez-Pelegrina, MDReproductive Endocrinology Physician1528277290

Verify Jose Hernandez 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 4048    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 specialist in 2024

15 Medicare Part D claims, against an average of 1,380 among the 8,233 providers of this specialty who prescribed in Part D.

  1. Jose Hernandez15
  2. Specialty average1,380

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.

Jose Hernandez among 574 specialist records in Puerto Rico

Jose Hernandez, M.D. is one of 574 specialist records with a practice address in Puerto Rico. 54% 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 63% of them.

  • NPI issued2007 · 63% of these records are older, 10% newer
  • In a Medicare fileYes · 54% of these records are
  • In the CMS Doctors and Clinicians fileNo · 26% of these records are
  • Record last updated2007 · 79% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 174400000X and a Puerto Rico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

162 specialist records list a practice address in San Juan

They are 162 of the 8,960 NPPES records with a practice address in San Juan, and 574 specialist records in Puerto Rico.

All 574 in Puerto Rico → Every provider in San Juan → Specialist nationwide →

The 8 specialist records with the nearest ZIP codes

  1. Brigido Berrios-Pagan, MDSan Juan, PR 009231184627762
  2. Juan Lopez Berrios, M.D.Rio Piedras, PR 009231093848129
  3. Elvin Marquez, MDRio Piedras, PR 009231255532438
  4. William Taboas, M.D.San Juan, PR 009231992718431
  5. Jose Zayas, M.D.San Juan, PR 009231962476473
  6. Rosa Arroyo-Rodriguez, MDSan Juan, PR 009241669527909
  7. Maria Bernal, MDSan Juan, PR 009241902019250
  8. Manuel Garcia Vergne, MDRio Piedras, PR 009241265408769

Common questions

What is Jose Hernandez, M.D.'s NPI number?

Jose Hernandez, M.D.'s National Provider Identifier (NPI) is 1841481884, issued on Aug 6, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Jose Hernandez, M.D. located?

The NPPES record lists a practice address at 369 Calle DE Diego, San Juan, PR, 00923. Phone: (787) 751-1733. Providers update this record themselves, so call before visiting.

How can I verify Jose Hernandez, M.D.'s license?

NPPES lists Puerto Rico license number 4048, as entered by the provider. Search the Puerto Rico board that licenses this profession; the NPPES record confirms identity only.

How much does Jose Hernandez, M.D. prescribe under Medicare Part D?

In 2024, Jose Hernandez, M.D. had 15 Medicare Part D claims; the average among specialist prescribers was 1,380. 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.