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

Family Practice

Carter M. Duncan

Sees patients in White Bear Lake, MN · Minnesota

Summary

Carter M. Duncan (Family Practice) is enrolled with Medicare at 1 practice location in White Bear Lake, MN. NPI 1902486988. Medicare data says the clinician accepts Medicare assignment. Source: CMS National Downloadable File, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Carter M. Duncan, 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

Family PracticePrimary specialty
YesAccepts Medicare assignment
5Years since medical school (graduated 2021)
University Of Minnesota Medical SchoolMedical school
MaleGender (as listed)
Aalfa Family Practice PAGroup practice

Quick answers

Where does Carter M. Duncan see patients?
Medicare's clinician data lists 1 practice location in White Bear Lake, MN. Call before your visit to confirm the address.
What is Carter M. Duncan's specialty?
Medicare lists Family Practice as the primary specialty.
Does Carter M. Duncan accept Medicare assignment?
Yes. Medicare's clinician data says Carter M. Duncan 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 Carter M. Duncan?
(651) 653-0062, as listed in official Medicare / NPI Registry data.
What is Carter M. Duncan's NPI number?
1902486988. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Practice locations

Addresses where Carter M. Duncan is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Carter M. Duncan as a member of this group (CMS data updated 2026-10-02).

  • Aalfa Family Practice PA7 clinicians in the group

Specialties

Find other Family Practice doctors in Minnesota →

Other family doctors in White Bear Lake

Clinicians with the same Medicare primary specialty in White Bear Lake, MN — not a recommendation.

All family doctors in White Bear Lake →

Clinician information

Medical schoolUniversity Of Minnesota Medical School
Graduation year2021
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1902486988
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. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians