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Diagnostic Radiology

Brian S. Martell, MD

Works at hospitals in Grand Forks, ND · Edina, MN · Maplewood, MN … · North Dakota, Minnesota, Wisconsin

Summary

Dr. Brian S. Martell, MD is a radiologist at 11850 Blackfoot St NW, Suite 180, Coon Rapids, MN 55433. Phone: (763) 795-1600. Accepts Medicare assignment. In 2024, Brian S. Martell had 3,181 Original Medicare patients and 5,347 services. NPI 1689991432. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

From official Medicare data

This page shows what Medicare's official clinician data says about Brian S. Martell, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Brian S. Martell accept Medicare assignment?
Yes. Medicare's clinician data says Brian S. Martell accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Brian S. Martell see?
In 2024, CMS data shows 3,181 Original Medicare patients and 5,347 services for Brian S. Martell. This counts Original Medicare only and measures volume, not quality.
What is Brian S. Martell's NPI number?
1689991432. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Brian S. Martell, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients3,181
Services billed to Medicare5,347
Different services or procedures75
Participating Medicare providerYes
Average age of these patients73

Most frequent services

  1. Dxa bone density measurement of hip, pelvis, spine (77080)773 services
  2. X-ray of knee, 3 views (73562)491 services
  3. X-ray of shoulder, minimum of 2 views (73030)439 services
  4. X-ray of knee, 1-2 views (73560)387 services
  5. X-ray of foot, minimum of 3 views (73630)322 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • High blood pressure68%
  • High cholesterol66%
  • Arthritis58%
  • Depression32%
  • Anxiety31%
  • Chronic kidney disease27%

Hospitals where Brian S. Martell works

Medicare's Facility Affiliation Data lists Brian S. Martell at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

  • Altru HospitalGrand Forks, ND · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 350019
  • M Health Fairview Southdale HospitalEdina, MN · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 240078
  • M Health Fairview St John's HospitalMaplewood, MN · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 240210
  • Mercy HospitalCoon Rapids, MN · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 240115
  • St Croix Regional Medical CenterSaint Croix Falls, WI · Critical Access Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 521337

Practice locations

Addresses where Brian S. Martell is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 22; the Medicare profile lists all.

  • 11850 Blackfoot St NW, Suite 180Coon Rapids, MN 55433 · Suburban Imaging LLC (763) 795‑1600
  • 12000 Elm Creek Blvd N, Suite 310Maple Grove, MN 55369 · Suburban Imaging LLC (763) 416‑7888
  • 14500 99th Ave N, Suite 100Maple Grove, MN 55369 (763) 898‑1000
  • 155 Radio DrWoodbury, MN 55125 · Tria Orthopaedic Center LLC (952) 831‑8742
  • 1601 Golf Course RdGrand Rapids, MN 55744 · Grand Itasca Clinic and Hospital (218) 326‑3401

Group practices

Medicare enrollment lists Brian S. Martell as a member of these groups (CMS data updated October 2, 2026).

  • Allina Health System3,842 clinicians in the group
  • Fairview Express Care1,911 clinicians in the group
  • The Duluth Clinic Ltd1,144 clinicians in the group
  • Fairview Clinics782 clinicians in the group
  • Altru Health System684 clinicians in the group
  • University of Minnesota Health Clinics and Surgery Center Inc617 clinicians in the group

Specialties

Find other Diagnostic Radiology doctors in Minnesota →

Other radiologists in Coon Rapids

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

All radiologists in Coon Rapids →

Other clinicians in Allina Health System

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Medical schoolGeorge Washington University School Of Medicine
Graduation year2010 (16 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1689991432
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 October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians