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Internal Medicine

Christopher Lam, MD

Works at hospitals in Edina, MN · Maplewood, MN · Woodbury, MN · Minnesota

Summary

Christopher Lam, MD (Internal Medicine) is listed by Medicare at 3 hospitals in Edina, MN, Maplewood, MN and Woodbury, MN. NPI 1013443282. 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 Christopher Lam, 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
9Years since medical school (graduated 2017)
University Of Texas Medical School At San AntonioMedical school
MaleGender (as listed)
HealthEast Medical Research InstituteGroup practice

Quick answers

Which hospitals does Christopher Lam work at?
Medicare's official clinician data lists Christopher Lam at 3 hospitals: M Health Fairview Southdale Hospital, M Health Fairview St John's Hospital and M Health Fairview Woodwinds Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Christopher Lam see patients?
Medicare's clinician data lists 1 practice location in Saint Paul, MN. Call before your visit to confirm the address.
What is Christopher Lam's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Christopher Lam accept Medicare assignment?
Yes. Medicare's clinician data says Christopher Lam 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 Christopher Lam?
(651) 232-4800, as listed in official Medicare / NPI Registry data.
What is Christopher Lam's NPI number?
1013443282. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Christopher Lam works

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

Group practices

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

  • HealthEast Medical Research Institute649 clinicians in the group

Specialties

Find other Internal Medicine doctors in Minnesota →

Other internal medicine doctors in Saint Paul

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

All internal medicine doctors in Saint Paul →

Clinician information

CredentialMD
Medical schoolUniversity Of Texas Medical School At San Antonio
Graduation year2017
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1013443282
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