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Internal Medicine

Gemma C. Lim, MD

Works at hospitals in Alexandria, MN · Paynesville, MN · Saint Cloud, MN … · Minnesota

Summary

Gemma C. Lim, MD (Internal Medicine) is listed by Medicare at 5 hospitals in Alexandria, MN, Paynesville, MN and Saint Cloud, MN and other places. NPI 1497726749. 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 Gemma C. 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

Internal MedicinePrimary specialty
YesAccepts Medicare assignment
31Years since medical school (graduated 1995)
FemaleGender (as listed)
CentraCare ClinicGroup practice (+3 more)

Quick answers

Which hospitals does Gemma C. Lim work at?
Medicare's official clinician data lists Gemma C. Lim at 5 hospitals: Alomere Health, CentraCare - Paynesville Hospital, CentraCare - St. Cloud Hospital, Centracare- Rice Memorial Hospital and Mille Lacs Health System. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Gemma C. Lim see patients?
Medicare's clinician data lists 10 practice locations, including Willmar, MN, Monticello, MN and Saint Cloud, MN. Call before your visit to confirm the address.
What is Gemma C. Lim's specialty?
Medicare lists Internal Medicine as the primary specialty, and also Endocrinology and Hospitalist.
Does Gemma C. Lim accept Medicare assignment?
Yes. Medicare's clinician data says Gemma C. 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 Gemma C. Lim?
(320) 231-5000, as listed in official Medicare / NPI Registry data.
What is Gemma C. Lim's NPI number?
1497726749. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Gemma C. Lim works

Medicare's Facility Affiliation Data lists Gemma C. 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 Gemma C. Lim is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 10; the Medicare profile lists all.

Group practices

Medicare enrollment lists Gemma C. Lim as a member of these groups (CMS data updated 2026-10-02).

  • CentraCare Clinic791 clinicians in the group
  • CentraCare Clinic Southwest LLC170 clinicians in the group
  • CentraCare Health System-Nr LLC58 clinicians in the group
  • CentraCare Health System - Long Prairie44 clinicians in the group

Specialties

Find other Internal Medicine doctors in Minnesota →

Other internal medicine doctors in Willmar

Clinicians with the same Medicare primary specialty in Willmar, MN — not a recommendation.

All internal medicine doctors in Willmar →

Clinician information

CredentialMD
Graduation year1995
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1497726749
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