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Internal Medicine

Rajeev R. Malireddy, MD

Works at hospitals in Clearlake, CA · Saint Helena, CA · San Jose, CA … · California, Arizona

Summary

Rajeev R. Malireddy, MD (Internal Medicine) is listed by Medicare at 5 hospitals in Clearlake, CA, Saint Helena, CA and San Jose, CA and other places. NPI 1467884775. 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 Rajeev R. Malireddy, 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
13Years since medical school (graduated 2013)
Saint Louis University School Of MedicineMedical school
MaleGender (as listed)
Galen Inpatient Physicians PCGroup practice (+3 more)

Quick answers

Which hospitals does Rajeev R. Malireddy work at?
Medicare's official clinician data lists Rajeev R. Malireddy at 5 hospitals: Adventist Health Clearlake, Adventist Health St Helena, Good Samaritan Hospital, San Carlos Apache Healthcare Corporation and UCSF Health Saint Francis Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Rajeev R. Malireddy see patients?
Medicare's clinician data lists 6 practice locations, including Peridot, AZ, Clearlake, CA and Redding, CA. Call before your visit to confirm the address.
What is Rajeev R. Malireddy's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Rajeev R. Malireddy accept Medicare assignment?
Yes. Medicare's clinician data says Rajeev R. Malireddy 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 Rajeev R. Malireddy?
(928) 475-1400, as listed in official Medicare / NPI Registry data.
What is Rajeev R. Malireddy's NPI number?
1467884775. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Rajeev R. Malireddy works

Medicare's Facility Affiliation Data lists Rajeev R. Malireddy 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 Rajeev R. Malireddy is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 6; the Medicare profile lists all.

Group practices

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

  • Galen Inpatient Physicians PC1,077 clinicians in the group
  • San Carlos Apache Healthcare Corporation148 clinicians in the group
  • Vituity Hospitalists PC79 clinicians in the group
  • Quantum Bay Area Hospitalist Medical Group Inc60 clinicians in the group

Specialties

Find other Internal Medicine doctors in Arizona →

Other internal medicine doctors in Peridot

Clinicians with the same Medicare primary specialty in Peridot, AZ — not a recommendation.

All internal medicine doctors in Peridot →

Clinician information

CredentialMD
Medical schoolSaint Louis University School Of Medicine
Graduation year2013
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1467884775
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