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

Internal Medicine

Young Do Song, MD

Sees patients in Roseville, CA · California

Summary

Young Do Song, MD (Internal Medicine) is enrolled with Medicare at 1 practice location in Roseville, CA. NPI 1457699431. 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 Young Do Song, 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
21Years since medical school (graduated 2005)
MaleGender (as listed)
Permanente Medical Group IncGroup practice

Quick answers

Where does Young Do Song see patients?
Medicare's clinician data lists 1 practice location in Roseville, CA. Call before your visit to confirm the address.
What is Young Do Song's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Young Do Song accept Medicare assignment?
Yes. Medicare's clinician data says Young Do Song 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 Young Do Song?
(916) 784-4050, as listed in official Medicare / NPI Registry data.
What is Young Do Song's NPI number?
1457699431. 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 Young Do Song is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Young Do Song as a member of this group (CMS data updated 2026-10-02).

  • Permanente Medical Group Inc10,996 clinicians in the group

Specialties

Find other Internal Medicine doctors in California →

Other internal medicine doctors in Roseville

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

All internal medicine doctors in Roseville →

Clinician information

CredentialMD
Graduation year2005
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1457699431
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