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

Internal Medicine

Evan A. Basical, MD

Sees patients in Riverside, CA · California

Summary

Evan A. Basical, MD (Internal Medicine) is enrolled with Medicare at 2 practice locations in Riverside, CA. NPI 1164165031. 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 Evan A. Basical, 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
4Years since medical school (graduated 2022)
Loma Linda University School Of MedicineMedical school
MaleGender (as listed)
Southern California Permanente Medical GroupGroup practice

Quick answers

Where does Evan A. Basical see patients?
Medicare's clinician data lists 2 practice locations, including Riverside, CA. Call before your visit to confirm the address.
What is Evan A. Basical's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Evan A. Basical accept Medicare assignment?
Yes. Medicare's clinician data says Evan A. Basical 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 Evan A. Basical offer telehealth?
Medicare's clinician data says Evan A. Basical offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Evan A. Basical?
(951) 353-2000, as listed in official Medicare / NPI Registry data.
What is Evan A. Basical's NPI number?
1164165031. 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 Evan A. Basical is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

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

  • Southern California Permanente Medical Group11,293 clinicians in the group

Specialties

Find other Internal Medicine doctors in California →

Other internal medicine doctors in Riverside

Clinicians with the same Medicare primary specialty in Riverside, CA — not a recommendation.

All internal medicine doctors in Riverside →

Clinician information

CredentialMD
Medical schoolLoma Linda University School Of Medicine
Graduation year2022
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1164165031
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