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Internal Medicine

Hector Perez, MD

Sees patients in New York, NY · New York

Summary

Hector Perez, MD (Internal Medicine) is enrolled with Medicare at 2 practice locations in New York, NY. NPI 1851415426. 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 Hector Perez, 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

Internal MedicinePrimary specialty
YesAccepts Medicare assignment
38Years since medical school (graduated 1988)
Icahn School Of Medicine At Mount SinaiMedical school
MaleGender (as listed)
181st Street Medical PCGroup practice (+1 more)

Quick answers

Where does Hector Perez see patients?
Medicare's clinician data lists 2 practice locations, including New York, NY. Call before your visit to confirm the address.
What is Hector Perez's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Hector Perez accept Medicare assignment?
Yes. Medicare's clinician data says Hector Perez 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 Hector Perez's NPI number?
1851415426. 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 Hector Perez is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Hector Perez as a member of these groups (CMS data updated 2026-10-02).

  • 181st Street Medical PC8 clinicians in the group
  • Audubon Primary Care Medicine PLLC6 clinicians in the group

Specialties

Find other Internal Medicine doctors in New York →

Other internal medicine doctors in New York

Clinicians with the same Medicare primary specialty in New York, NY — not a recommendation.

All internal medicine doctors in New York →

Clinician information

CredentialMD
Medical schoolIcahn School Of Medicine At Mount Sinai
Graduation year1988
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1851415426
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