NPPES file of Aug 9, 2026

Kathryn G. Justesen, M.D.

Family Medicine Physician · Crystal, MN

Kathryn G. Justesen, M.D. is a family medicine physician with a practice address in Crystal, Minnesota, and NPI 1598756041, issued on Nov 3, 2005. Check the license (Minnesota 42665, as entered in NPPES) on the Minnesota Board of Medical Practice; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1598756041
Name
Kathryn G. Justesen
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
42665 MN
Self-reported in NPPES; status is on the state search
Practice location
5502 W Broadway Ave, Crystal, MN 55428
Phone
(763) 504-6500
Enumerated
Nov 3, 2005
Record last updated
Jun 3, 2010 (not updated in 16 years: call before relying on the address or phone)
Fax
(763) 504-6544
Medicaid ID
762695900 MN
Medicare enrollment
Enrolled (PECOS I20100820000375); accepts Medicare assignment
Medical or professional school
Rush Medical College Of Rush University, 1999
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 5502 W Broadway Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Joyce Anderson, NPFamily Medicine Physician1083695282
  2. Christopher Bennett, M.D.Family Medicine Physician1447231550
  3. Dawn Blomgren, M.D.Family Medicine Physician1093706509
  4. Christian Daleiden, M.D.Family Medicine Physician1912998469
  5. Hellina Dessie, D.O.Family Medicine Physician1619904208
  6. Tammy Gregerson, P.A.-CPhysician Assistant1629122767

Verify Kathryn G. Justesen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMinnesota Board of Medical Practice
    Search for license 42665
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Minnesota license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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82% fewer Medicare Part D claims than the average family medicine physician in 2024

637 Medicare Part D claims for 86 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims. 66 claims were for opioids.

  1. Kathryn Justesen637
  2. Specialty average3,544

Most prescribed

  1. Oxycodone Hcl37 claims
  2. Gabapentin29 claims
  3. Metoprolol Succinate27 claims
  4. Atorvastatin Calcium26 claims
  5. Omeprazole24 claims
  6. Duloxetine Hcl21 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Bills Medicare through one group practice

  1. University OF Minnesota PhysiciansMinneapolis, MN

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Kathryn G. Justesen among 3,985 family medicine physician records in Minnesota

Kathryn G. Justesen, M.D. is one of 3,985 family medicine physician records with a practice address in Minnesota. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 88% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated1999 · median 2006 among the 2,483 with a school on file
  • Record last updated2010 · 63% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

25 family medicine physician records list a practice address in Crystal

They are 25 of the 276 NPPES records with a practice address in Crystal, and 3,985 family medicine physician records in Minnesota.

The 8 family medicine physician records with the nearest ZIP codes

  1. Joyce Anderson, NPCrystal, MN 554281083695282
  2. Christopher Bennett, M.D.Crystal, MN 554281447231550
  3. Dawn Blomgren, M.D.Crystal, MN 554281093706509
  4. Christian Daleiden, M.D.Crystal, MN 554281912998469
  5. Hellina Dessie, D.O.Crystal, MN 554281619904208
  6. Carol Karsnia, PA-CCrystal, MN 554281689655870
  7. Robert Larbi-Odam, MDCrystal, MN 554281457311409
  8. Comfort Nchanji, MDCrystal, MN 554281609493147

Common questions

What is Kathryn G. Justesen, M.D.'s NPI number?

Kathryn G. Justesen, M.D.'s National Provider Identifier (NPI) is 1598756041, issued on Nov 3, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Kathryn G. Justesen, M.D. located?

The NPPES record lists a practice address at 5502 W Broadway Ave, Crystal, MN, 55428. Phone: (763) 504-6500. Providers update this record themselves, so call before visiting.

How can I verify Kathryn G. Justesen, M.D.'s license?

NPPES lists Minnesota license number 42665, as entered by the provider. Search the Minnesota Board of Medical Practice at https://mn.gov/boards/medical-practice/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Kathryn G. Justesen, M.D. prescribe under Medicare Part D?

In 2024, Kathryn G. Justesen, M.D. had 637 Medicare Part D claims for 86 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.