Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Internal Medicine

Andres R. Riera, MD

Works at hospitals in Philadelphia, PA · Lancaster, PA · West Reading, PA … · Pennsylvania, New Jersey

Summary

Andres R. Riera, MD (Internal Medicine) is listed by Medicare at 5 hospitals in Philadelphia, PA, Lancaster, PA and West Reading, PA and other places. NPI 1841569167. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Andres R. Riera, 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
YesOffers telehealth
23Years since medical school (graduated 2003)
MaleGender (as listed)
Clinical Health Care Associates of New Jersey PCGroup practice (+1 more)

Quick answers

Which hospitals does Andres R. Riera work at?
Medicare's official clinician data lists Andres R. Riera at 5 hospitals: Hospital of University of Pennsylvania, Lancaster General Hospital, Penn Presbyterian Medical Center, Reading Hospital and University Medical Center of Princeton at Plainsboro. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Andres R. Riera see patients?
Medicare's clinician data lists 2 practice locations, including Cherry Hill, NJ and West Reading, PA. Call before your visit to confirm the address.
What is Andres R. Riera's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Andres R. Riera accept Medicare assignment?
Yes. Medicare's clinician data says Andres R. Riera 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.
Does Andres R. Riera offer telehealth?
Medicare's clinician data says Andres R. Riera offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Andres R. Riera?
(215) 662-6200, as listed in official Medicare / NPI Registry data.
What is Andres R. Riera's NPI number?
1841569167. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Andres R. Riera works

Medicare's Facility Affiliation Data lists Andres R. Riera at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Andres R. Riera is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Andres R. Riera as a member of these groups (CMS data updated 2026-10-02).

  • Clinical Health Care Associates of New Jersey PC797 clinicians in the group
  • Clinical Care Associates of the University of Pennsylvania Health.598 clinicians in the group

Specialties

Find other Internal Medicine doctors in New Jersey →

Other internal medicine doctors in Cherry Hill

Clinicians with the same Medicare primary specialty in Cherry Hill, NJ — not a recommendation.

All internal medicine doctors in Cherry Hill →

Clinician information

CredentialMD
Graduation year2003
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1841569167
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. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians