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General Practice

Jose A. Nieves Ramirez, MD

Sees patients in Cayey, PR · Puerto Rico

Summary

Jose A. Nieves Ramirez, MD (General Practice) is enrolled with Medicare at 1 practice location in Cayey, PR. NPI 1336653880. Medicare data says the clinician accepts Medicare assignment. Source: CMS National Downloadable File, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Jose A. Nieves Ramirez, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

General PracticePrimary specialty
YesAccepts Medicare assignment
17Years since medical school (graduated 2009)
MaleGender (as listed)
Mediko Medicina Primaria CorpGroup practice

Quick answers

Where does Jose A. Nieves Ramirez see patients?
Medicare's clinician data lists 1 practice location in Cayey, PR. Call before your visit to confirm the address.
What is Jose A. Nieves Ramirez's specialty?
Medicare lists General Practice as the primary specialty.
Does Jose A. Nieves Ramirez accept Medicare assignment?
Yes. Medicare's clinician data says Jose A. Nieves Ramirez accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
What is the phone number for Jose A. Nieves Ramirez?
(787) 738-8470, as listed in official Medicare / NPI Registry data.
What is Jose A. Nieves Ramirez's NPI number?
1336653880. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Practice locations

Addresses where Jose A. Nieves Ramirez is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Jose A. Nieves Ramirez as a member of this group (CMS data updated 2026-10-02).

  • Mediko Medicina Primaria Corp5 clinicians in the group

Specialties

Find other General Practice doctors in Puerto Rico →

Other general practitioners in Cayey

Clinicians with the same Medicare primary specialty in Cayey, PR — not a recommendation.

All general practitioners in Cayey →

Clinician information

CredentialMD
Graduation year2009
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1336653880
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians