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Internal Medicine

Chea Sok, MD

Works at hospitals in Valentine, NE · McCook, NE · North Platte, NE … · Nebraska, California

Summary

Chea Sok, MD (Internal Medicine) is listed by Medicare at 5 hospitals in Valentine, NE, McCook, NE and North Platte, NE and other places. NPI 1184251571. 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 Chea Sok, 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
6Years since medical school (graduated 2020)
MaleGender (as listed)
Sutter Valley Medical FoundationGroup practice (+1 more)

Quick answers

Which hospitals does Chea Sok work at?
Medicare's official clinician data lists Chea Sok at 5 hospitals: Cherry County Hospital, Community Hospital, Great Plains Health, Ogallala Community Hospital and Sutter Coast Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Chea Sok see patients?
Medicare's clinician data lists 4 practice locations, including Sacramento, CA, North Platte, NE and Crescent City, CA. Call before your visit to confirm the address.
What is Chea Sok's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Chea Sok accept Medicare assignment?
Yes. Medicare's clinician data says Chea Sok 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 Chea Sok?
(308) 568-8000, as listed in official Medicare / NPI Registry data.
What is Chea Sok's NPI number?
1184251571. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Chea Sok works

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

Group practices

Medicare enrollment lists Chea Sok as a member of these groups (CMS data updated 2026-10-02).

  • Sutter Valley Medical Foundation2,500 clinicians in the group
  • North Platte Nebraska Hospital Corporation243 clinicians in the group

Specialties

Find other Internal Medicine doctors in California →

Other internal medicine doctors in Sacramento

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

All internal medicine doctors in Sacramento →

Clinician information

CredentialMD
Graduation year2020
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1184251571
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