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

Family Practice

Steve Lim, MD

Works at hospitals in Sacramento, CA · Vallejo, CA · California

Summary

Steve Lim, MD (Family Practice) is listed by Medicare at 2 hospitals in Sacramento, CA and Vallejo, CA. NPI 1174548481. 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 Steve Lim, 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
28Years since medical school (graduated 1998)
Eastern Virginia Medical SchoolMedical school
MaleGender (as listed)
Concepcion and Lim MD Family Practice PCGroup practice

Quick answers

Which hospitals does Steve Lim work at?
Medicare's official clinician data lists Steve Lim at 2 hospitals: Sutter Medical Center, Sacramento and Sutter Solano Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Steve Lim see patients?
Medicare's clinician data lists 1 practice location in Vallejo, CA. Call before your visit to confirm the address.
What is Steve Lim's specialty?
Medicare lists Family Practice as the primary specialty.
Does Steve Lim accept Medicare assignment?
Yes. Medicare's clinician data says Steve Lim 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 Steve Lim?
(707) 645-8576, as listed in official Medicare / NPI Registry data.
What is Steve Lim's NPI number?
1174548481. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Steve Lim works

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

Group practices

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

  • Concepcion and Lim MD Family Practice PC2 clinicians in the group

Specialties

Find other Family Practice doctors in California →

Other family doctors in Vallejo

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

All family doctors in Vallejo →

Clinician information

CredentialMD
Medical schoolEastern Virginia Medical School
Graduation year1998
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1174548481
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