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General Surgery

Sean Kim, MD

Works at hospitals in Los Angeles, CA · Alhambra, CA · Pasadena, CA … · California

Summary

Sean Kim, MD (General Surgery) is listed by Medicare at 5 hospitals in Los Angeles, CA, Alhambra, CA and Pasadena, CA and other places. NPI 1457630055. 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 Sean Kim, 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

General SurgeryPrimary specialty
YesAccepts Medicare assignment
15Years since medical school (graduated 2011)
New York Medical CollegeMedical school
MaleGender (as listed)
Minimally Invasive Surgical Services, Inc., An Osteopathic CorporationGroup practice

Quick answers

Which hospitals does Sean Kim work at?
Medicare's official clinician data lists Sean Kim at 5 hospitals: Adventist Health White Memorial, Alhambra Hospital Medical Center, Huntington Hospital, Monterey Park Hospital and USC Arcadia Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Sean Kim see patients?
Medicare's clinician data lists 1 practice location in Monterey Park, CA. Call before your visit to confirm the address.
What is Sean Kim's specialty?
Medicare lists General Surgery as the primary specialty.
Does Sean Kim accept Medicare assignment?
Yes. Medicare's clinician data says Sean Kim 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 Sean Kim?
(626) 281-9111, as listed in official Medicare / NPI Registry data.
What is Sean Kim's NPI number?
1457630055. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Sean Kim works

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

Group practices

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

  • Minimally Invasive Surgical Services, Inc., An Osteopathic Corporation3 clinicians in the group

Specialties

Find other General Surgery doctors in California →

Other general surgeons in Monterey Park

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

All general surgeons in Monterey Park →

Clinician information

CredentialMD
Medical schoolNew York Medical College
Graduation year2011
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1457630055
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