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

Gastroenterology

Loc P. Ton, MD

Works at hospitals in Sacramento, CA · California

Summary

Loc P. Ton, MD (Gastroenterology) is listed by Medicare at 1 hospital in Sacramento, CA. NPI 1407145436. 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 Loc P. Ton, 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

GastroenterologyPrimary specialty
YesAccepts Medicare assignment
15Years since medical school (graduated 2011)
Boston University School Of MedicineMedical school
MaleGender (as listed)
Permanente Medical Group IncGroup practice

Quick answers

Which hospitals does Loc P. Ton work at?
Medicare's official clinician data lists Loc P. Ton at 1 hospital: Kaiser Foundation Hospital So Sacramento. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Loc P. Ton see patients?
Medicare's clinician data lists 1 practice location in Sacramento, CA. Call before your visit to confirm the address.
What is Loc P. Ton's specialty?
Medicare lists Gastroenterology as the primary specialty, and also Internal Medicine.
Does Loc P. Ton accept Medicare assignment?
Yes. Medicare's clinician data says Loc P. Ton 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 Loc P. Ton?
(916) 688-2000, as listed in official Medicare / NPI Registry data.
What is Loc P. Ton's NPI number?
1407145436. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Loc P. Ton works

Medicare's Facility Affiliation Data lists Loc P. Ton 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 Loc P. Ton is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Loc P. Ton as a member of this group (CMS data updated 2026-10-02).

  • Permanente Medical Group Inc10,996 clinicians in the group

Specialties

Find other Gastroenterology doctors in California →

Other gastroenterologists in Sacramento

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

All gastroenterologists in Sacramento →

Clinician information

CredentialMD
Medical schoolBoston University School Of Medicine
Graduation year2011
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1407145436
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