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Family Practice

Lawrence To, DO

Sees patients in Riverside, CA · California

Summary

Lawrence To, DO (Family Practice) is enrolled with Medicare at 1 practice location in Riverside, CA. NPI 1366129694. 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 Lawrence To, 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

Family PracticePrimary specialty
YesAccepts Medicare assignment
3Years since medical school (graduated 2023)
At Still Un Of Hlth Sciences, Col Of Osteo Med, MesaMedical school
MaleGender (as listed)
Riverside Medical Clinic IncGroup practice

Quick answers

Where does Lawrence To see patients?
Medicare's clinician data lists 1 practice location in Riverside, CA. Call before your visit to confirm the address.
What is Lawrence To's specialty?
Medicare lists Family Practice as the primary specialty.
Does Lawrence To accept Medicare assignment?
Yes. Medicare's clinician data says Lawrence To 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 Lawrence To?
(951) 683-6370, as listed in official Medicare / NPI Registry data.
What is Lawrence To's NPI number?
1366129694. 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 Lawrence To is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Lawrence To as a member of this group (CMS data updated 2026-10-02).

  • Riverside Medical Clinic Inc173 clinicians in the group

Specialties

Find other Family Practice doctors in California →

Other family doctors in Riverside

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

All family doctors in Riverside →

Clinician information

CredentialDO
Medical schoolAt Still Un Of Hlth Sciences, Col Of Osteo Med, Mesa
Graduation year2023
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1366129694
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