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

Internal Medicine

Sundeep S. Kang, MD

Works at hospitals in Saint Helena, CA · Susanville, CA · Fairfield, CA … · California, Nevada

Summary

Sundeep S. Kang, MD (Internal Medicine) is listed by Medicare at 5 hospitals in Saint Helena, CA, Susanville, CA and Fairfield, CA and other places. NPI 1366633547. 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 Sundeep S. Kang, 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
19Years since medical school (graduated 2007)
MaleGender (as listed)
NorthBay Physicians Surgery Center, LLCGroup practice (+2 more)

Quick answers

Which hospitals does Sundeep S. Kang work at?
Medicare's official clinician data lists Sundeep S. Kang at 5 hospitals: Adventist Health St Helena, Banner Lassen Medical Center, NorthBay Medical Center, Providence Queen of the Valley Medical Center and Saint Mary's Regional Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Sundeep S. Kang see patients?
Medicare's clinician data lists 5 practice locations, including Yountville, CA, Vacaville, CA and Fairfield, CA. Call before your visit to confirm the address.
What is Sundeep S. Kang's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Sundeep S. Kang accept Medicare assignment?
Yes. Medicare's clinician data says Sundeep S. Kang 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 Sundeep S. Kang?
(707) 944-4506, as listed in official Medicare / NPI Registry data.
What is Sundeep S. Kang's NPI number?
1366633547. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Sundeep S. Kang works

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

Group practices

Medicare enrollment lists Sundeep S. Kang as a member of these groups (CMS data updated 2026-10-02).

  • NorthBay Physicians Surgery Center, LLC324 clinicians in the group
  • Saint Marys Medical Group Inc52 clinicians in the group
  • Veterans Home of California23 clinicians in the group

Specialties

Find other Internal Medicine doctors in California →

Other internal medicine doctors in Yountville

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

All internal medicine doctors in Yountville →

Clinician information

CredentialMD
Graduation year2007
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1366633547
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