Dr. Maarten L. Galantowicz, MD

  • Minneapolis, MN
  • Diagnostic radiologist
NPI1194257899PAC ID6608146063
Medicare services, 2024
8,447
Medicare patients, 2024
2,317
Hospital affiliations
7
Industry payments
$16
Medical groups
25
Practice address
6401 France Avenue South, Edina, MN 55435
Practice phone
Call (952) 924-5000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

M Health Fairview Southdale Hospital

Hospital · Edina, Minnesota

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Dr. Maarten L. Galantowicz is a diagnostic radiologist in Minneapolis, Minnesota

Dr. Galantowicz practices at M Health Fairview Southdale Hospital in Edina, Minnesota, part of M Health Fairview.

Dr. Galantowicz's NPI, 1194257899, was assigned on March 31, 2017. Dr. Galantowicz graduated from Ohio State University College of Medicine in 2017. Dr. Galantowicz holds Minnesota license 72944.

NPI and contact details
Medicare PAC ID
6608146063
NPI enumeration date
March 31, 2017
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(952) 924-5000
Professional email
Get email
Personal email
Get email
Mobile number
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Sex
Male
Estimated age
35
Medical school graduation
2017

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Maarten L. Galantowicz practices at M Health Fairview Southdale Hospital in Edina, Minnesota

Dr. Galantowicz's primary practice is M Health Fairview Southdale Hospital, at 6401 France Avenue South, Edina, MN 55435 in Hennepin County. The practice phone is (952) 924-5000.

Source: Dmand AI Affiliation Data

Dr. Maarten L. Galantowicz is affiliated with 25 sites of care and 25 medical groups

Dr. Galantowicz's primary practice is M Health Fairview Southdale Hospital in Edina, Minnesota, part of M Health Fairview. Dr. Galantowicz is also affiliated with Mercy Hospital. The medical group on file is Buffalo Hospital. Dmand AI also links Dr. Galantowicz to 5 more hospitals, 24 medical groups and 18 group practices and clinics, each named with a free account.

See all 50 affiliations for Dr. Galantowicz

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Maarten L. Galantowicz's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Galantowicz practices, 25 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
M Health Fairview Southdale HospitalAvailable with a free account
+24 more sites and 24 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Maarten L. Galantowicz is one of 878 diagnostic radiologists in Minnesota

Diagnostic radiology is Dr. Galantowicz's primary specialty in the NPI Registry, under taxonomy code 2085R0202X. Dmand AI has Dr. Galantowicz's licenses on file in 2 states: Minnesota and Michigan.

Specialties and state licenses

  • Diagnostic radiology, MinnesotaPrimaryLicense 72944 · taxonomy 2085R0202X
  • Michigan licenseLicense 4301500663

Diagnostic radiologists near Dr. Galantowicz

Counts of diagnostic radiologists with a Dmand AI profile, by place and practice. Each opens the list.

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Maarten L. Galantowicz billed Medicare for 8,447 services in 2024

CMS data shows 8,447 Medicare services from Dr. Galantowicz across 25 procedure codes in 2024, for 2,317 Medicare patients. Medicare paid $96,112 for them.

Medicare services, 20248,447
Medicare patients2,317
Paid by Medicare$96,112
Procedure codes25

Dr. Galantowicz's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Other services
2023: 1,1602024: 5,739395%
Imaging
2023: 1,2702024: 2,542100%
Surgery
2023: 232024: 111383%
Tests and treatments
2023: 02024: 55

Where Dr. Galantowicz's Medicare services took place, 2024

  • In an office6,18073%
  • In a facility2,26727%

Dr. Galantowicz compared with the Minnesota median for diagnostic radiologists, 2024

  • Dr. Galantowicz
  • Minnesota median
Medicare services
8,447vs 3,5542.4 times
Medicare patients
2,317vs 1,20892% above

Medians across 834 diagnostic radiologists in Minnesota with Dmand AI profiles that report each measure.

Dr. Galantowicz's most billed Medicare procedure codes, 2024

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

See all procedures by Dr. Galantowicz

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Maarten L. Galantowicz treated 2,317 Medicare patients in 2024, average age 74

CMS counts 2,317 Medicare patients who saw Dr. Galantowicz in 2024. The largest group is 65 to 74, with 811 patients. 75% of them have high blood pressure, and 70% have high cholesterol. 19% are also on Medicaid. Their average risk score is 1.96, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Dr. Galantowicz's median patient age at 59, with 59% women.

Medicare patients, 20242,317
Average age74
Average risk score1.96
Also on Medicaid19%

Dr. Galantowicz's Medicare patients by age, 2024

Dr. Galantowicz's Medicare patients by sex, 2024

  • Women1,25554%
  • Men1,06246%

Chronic conditions among Dr. Galantowicz's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol70%
  3. Arthritis47%
  4. Chronic kidney disease39%
  5. Ischemic heart disease36%
  6. Mood disorders36%
  7. Anxiety35%
  8. Depression33%

Share of Medicare patients with each condition. A patient can have several.

Dr. Galantowicz's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 59

Patient panel by sex, all payers

  • Women59%
  • Men40%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

How Dr. Maarten L. Galantowicz takes part in Medicare

Dr. Galantowicz accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Dr. Maarten L. Galantowicz received $16 in industry payments in 2019

CMS Open Payments shows 1 general payment to Dr. Galantowicz from 1 drug or device company in 2019. Food and beverage make up the largest share, 100% of the total. Boston Scientific Corporation paid the most, $16.

Companies that paid Dr. Galantowicz the most, 2019 to 2019

Share is of all general payments to this clinician.

See all payments to Dr. Galantowicz

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Maarten L. Galantowicz graduated from Ohio State University College of Medicine

Dr. Galantowicz graduated from Ohio State University College of Medicine in 2017.

  1. Medical schoolOhio State University College of Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. Maarten L. Galantowicz's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Maarten L. Galantowicz

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Dr. Maarten L. Galantowicz's NPI number?

Dr. Maarten L. Galantowicz's NPI number is 1194257899. It was assigned on March 31, 2017, and it is active in the NPI Registry.

What kind of doctor is Dr. Maarten L. Galantowicz?

Dr. Maarten L. Galantowicz is a diagnostic radiologist in Minneapolis, Minnesota. The primary specialty in the NPI Registry is Diagnostic Radiology Physician (taxonomy code 2085R0202X).

Where does Dr. Maarten L. Galantowicz practice?

Dr. Galantowicz practices at 6401 France Avenue South, Edina, MN 55435. Dr. Galantowicz's primary practice is M Health Fairview Southdale Hospital in Edina, Minnesota, part of M Health Fairview. Dmand AI also links Dr. Galantowicz to 5 hospitals, 24 medical groups and 18 group practices and clinics.

What is Dr. Maarten L. Galantowicz's office phone number?

The practice phone on file for Dr. Galantowicz is (952) 924-5000.

What is Dr. Maarten L. Galantowicz's medical license number?

Dr. Galantowicz holds Minnesota license 72944, one of the licenses on file in 2 states.

Which states has Dr. Maarten L. Galantowicz been licensed in?

Dmand AI has state licenses on file for Dr. Galantowicz in Minnesota and Michigan.

Which hospitals is Dr. Maarten L. Galantowicz affiliated with?

Dr. Galantowicz practices at M Health Fairview Southdale Hospital in Edina, Minnesota. Dr. Galantowicz is also affiliated with Mercy Hospital. Dmand AI links Dr. Galantowicz to 5 more hospitals.

What medical group is Dr. Maarten L. Galantowicz part of?

Dr. Galantowicz is linked to Buffalo Hospital. Dmand AI links Dr. Galantowicz to 24 more medical groups.

Does Dr. Maarten L. Galantowicz accept Medicare?

Yes. CMS data shows Dr. Galantowicz billed Medicare for 8,447 services in 2024, and Dr. Galantowicz accepts Medicare assignment.

How many Medicare patients does Dr. Maarten L. Galantowicz see?

CMS counts 2,317 Medicare patients who saw Dr. Galantowicz in 2024, with an average age of 74.

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What services does Dr. Maarten L. Galantowicz bill to Medicare?

In 2024, Dr. Galantowicz's most billed Medicare services were medicare temporary code (Q9967), medical supplies or transport (A9585) and diagnostic imaging (71046).

Where did Dr. Maarten L. Galantowicz go to medical school?

Dr. Galantowicz graduated from Ohio State University College of Medicine in 2017.

Has Dr. Maarten L. Galantowicz received payments from drug or device companies?

CMS Open Payments shows $16 in general payments to Dr. Galantowicz from 1 company from 2019 to 2019. The largest total came from Boston Scientific Corporation.

How long has Dr. Maarten L. Galantowicz been practicing?

Dr. Galantowicz graduated from medical school in 2017, 9 years ago.

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