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Internal Medicine

Eric Chow, MD

Works at hospitals in Grand Rapids, MI · Rapid City, SD · Spearfish, SD … · Michigan, South Dakota

Summary

Eric Chow, MD (Internal Medicine) is listed by Medicare at 4 hospitals in Grand Rapids, MI, Rapid City, SD and Spearfish, SD and other places. NPI 1841500683. 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 Eric Chow, 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
17Years since medical school (graduated 2009)
Loma Linda University School Of MedicineMedical school
MaleGender (as listed)
Monument Health Rapid City Hospital IncGroup practice

Quick answers

Which hospitals does Eric Chow work at?
Medicare's official clinician data lists Eric Chow at 4 hospitals: Mercy Health Saint Mary's, Monument Health Rapid City Hospital, Monument Health Spearfish Hospital and Monument Health Sturgis Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Eric Chow see patients?
Medicare's clinician data lists 1 practice location in Rapid City, SD. Call before your visit to confirm the address.
What is Eric Chow's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Eric Chow accept Medicare assignment?
Yes. Medicare's clinician data says Eric Chow 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 Eric Chow?
(605) 755-1000, as listed in official Medicare / NPI Registry data.
What is Eric Chow's NPI number?
1841500683. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Eric Chow works

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

Group practices

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

  • Monument Health Rapid City Hospital Inc564 clinicians in the group

Specialties

Find other Internal Medicine doctors in South Dakota →

Other internal medicine doctors in Rapid City

Clinicians with the same Medicare primary specialty in Rapid City, SD — not a recommendation.

All internal medicine doctors in Rapid City →

Clinician information

CredentialMD
Medical schoolLoma Linda University School Of Medicine
Graduation year2009
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1841500683
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