Dr. Joon Kyu Lee, MD

  • Bismarck, ND
  • Radiation oncologist
NPI1396164208PAC ID7517256951
Medicare services, 2024
1,331
Medicare patients, 2024
191
Part D claims, 2024
67
Publications
8
MIPS score, 2024
87
Practice address
500 N 8th St, Bismarck, ND 58501-4445
Practice phone
Call (701) 222-6100
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Bismarck Cancer Center

Multi-specialty group site · Bismarck, North Dakota

See all 5 affiliations

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Dr. Joon Kyu Lee is a radiation oncologist in Bismarck, North Dakota

Dr. Lee practices at Bismarck Cancer Center in Bismarck, North Dakota.

Dr. Lee's NPI, 1396164208, was assigned on April 8, 2014. Dr. Lee graduated from University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) in 2014. Dr. Lee holds Washington license MD61457738.

NPI and contact details
Medicare PAC ID
7517256951
NPI enumeration date
April 8, 2014
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(701) 222-6100
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Estimated age
38
Medical school graduation
2014

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

Dr. Joon Kyu Lee practices at Bismarck Cancer Center in Bismarck, North Dakota

Dr. Lee's primary practice is Bismarck Cancer Center, at 500 N 8th St, Bismarck, ND 58501-4445. The practice phone is (701) 222-6100.

  • Bismarck Cancer Center
    500 N 8th St, Bismarck, ND 58501-4445Phone(701) 222-6100

Source: Dmand AI Affiliation Data

Dr. Joon Kyu Lee is affiliated with 4 sites of care and 1 medical group

Dr. Lee's primary practice is Bismarck Cancer Center in Bismarck, North Dakota. Dr. Lee is also affiliated with Sanford Bismarck Medical Center. The medical group on file is Bismarck Cancer Center. Dmand AI also links Dr. Lee to 2 more hospitals, each named with a free account.

See all 5 affiliations for Dr. Lee

Source: Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Joon Kyu Lee's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lee practices, 4 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Bismarck Cancer CenterAvailable with a free account
+3 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Joon Kyu Lee is one of 18 radiation oncologists in North Dakota

Radiation oncology is Dr. Lee's primary specialty in the NPI Registry, under taxonomy code 2085R0001X. Dmand AI has Dr. Lee's licenses on file in 2 states: Washington and North Dakota.

Specialties and state licenses

  • Radiation oncology, WashingtonPrimaryLicense MD61457738 · taxonomy 2085R0001X
  • North Dakota licenseLicense 15829

Radiation oncologists near Dr. Lee

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

18radiation oncologists in North Dakota
5radiation oncologists in Bismarck

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

Dr. Joon Kyu Lee billed Medicare for 1,331 services in 2024

CMS data shows 1,331 Medicare services from Dr. Lee across 15 procedure codes in 2024, for 191 Medicare patients. Medicare paid $89,059 for them.

Medicare services, 20241,331
Medicare patients191
Paid by Medicare$89,059
Procedure codes15

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

  • 2023
  • 2024
Imaging
2023: 2,3552024: 57775%
Other services
2023: 1462024: 496240%
Office and hospital visits
2023: 1592024: 25862%

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

  • In an office1,07381%
  • In a facility25819%

Dr. Lee compared with the North Dakota median for radiation oncologists, 2024

  • Dr. Lee
  • North Dakota median
Medicare services
1,331vs 1,4065% below
Medicare patients
191vs 17410% above
Part D claims
29vs 6757% below

Medians across 18 radiation oncologists in North Dakota with Dmand AI profiles that report each measure.

Dr. Lee'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.

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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Lee and other radiation oncologists in North Dakota.

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

Dr. Joon Kyu Lee treated 191 Medicare patients in 2024, average age 77

CMS counts 191 Medicare patients who saw Dr. Lee in 2024. The largest group is 75 to 84, with 79 patients. 75% of them have cancer, and 75% have high cholesterol. Their average risk score is 1.31, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Lee's median patient age at 71, with 45% women.

Medicare patients, 2024191
Average age77
Average risk score1.31

Dr. Lee's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Lee's Medicare patients by sex, 2024

  • Women10655%
  • Men8545%

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

  1. Cancer75%
  2. High cholesterol75%
  3. High blood pressure65%
  4. Arthritis43%
  5. Ischemic heart disease25%
  6. Atrial fibrillation21%
  7. Osteoporosis19%
  8. Anxiety18%

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

Dr. Lee's patients across all payers

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

Patient panel by age, all payers

Median age 71

Patient panel by sex, all payers

  • Women45%
  • Men55%

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

Dr. Joon Kyu Lee wrote 67 Medicare Part D claims in 2024

In 2024, Dr. Lee wrote 67 Medicare Part D claims for 38 patients. 91% of them were for generic drugs. CMS names the drug for 29 of them, across 2 drugs with 11 or more claims each, at $373 in total drug cost. In 2023, CMS named 20 claims across 1 drug.

Part D claims, 202467
Drugs named by CMS2
Total drug cost$373
Part D patients38

Dr. Lee's Part D claims by kind of drug, 2024

  • Generic61 claims91%
  • Brand-name and other6 claims9%

Dr. Lee's most prescribed drugs by claims, 2024

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 202024: 2945%

Drugs named by CMS: 2 in 2024, 1 in 2023.

See all prescribing by Dr. Lee

Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data

Dr. Joon Kyu Lee scored 87 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 87 out of 100 for Dr. Lee for performance year 2024, reported through an alternative payment model (APM). Dr. Lee accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Dr. Lee's MIPS scores, performance year 2024

  • 87of 100Final score
  • 73.5of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026

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Dr. Joon Kyu Lee has 8 publications on record

Dmand AI links 8 papers to Dr. Lee, published from 2017 to 2022. 2017 was the busiest year, with 2. The most frequent topics are Endometrial Neoplasms and Radiotherapy, Adjuvant. Dr. Lee has published most often in Adv Radiat Oncol. Dr. Lee's most frequent co-authors are Mohamed A. Elshaikh, MD, Aharon Feldman and Benjamin Movsas, MD.

Papers8
Years published2017 to 2022

Dr. Lee's papers by year, 2017 to 2022

Topics Dr. Lee writes about most

  • Endometrial Neoplasms
  • Radiotherapy, Adjuvant

Dr. Lee's most frequent co-authors

Recent publications by Dr. Lee

See all 8 publications and co-authors

See who Dr. Lee researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Lee works with, so you can find a warm path to the right radiation oncologists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Joon Kyu Lee received $1,369 in industry payments from 2019 to 2024

CMS Open Payments shows 43 general payments to Dr. Lee from 27 drug and device companies from 2019 to 2024. Food and beverage make up the largest share, 62% of the total. AstraZeneca Pharmaceuticals LP paid the most, $548.

General payments to Dr. Lee by program year, 2019 to 2024

General payments to Dr. Lee by kind, 2019 to 2024

$1.4Kin total
  • Food and beverage$84462%
  • Consulting fees$52538%

Companies that paid Dr. Lee the most, 2019 to 2024

Share is of all general payments to this clinician.

See all payments to Dr. Lee

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

Dr. Joon Kyu Lee graduated from University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb)

Dr. Lee graduated from University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) in 2014.

  1. Medical schoolUniversity of Illinois College of Med (Chi/Peor/Rock/Chm-Urb)

Source: Dmand AI Professional Profile Data

Sources for Dr. Joon Kyu Lee'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 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)
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - 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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
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. Joon Kyu Lee

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. Joon Kyu Lee's NPI number?

Dr. Joon Kyu Lee's NPI number is 1396164208. It was assigned on April 8, 2014, and it is active in the NPI Registry.

What kind of doctor is Dr. Joon Kyu Lee?

Dr. Joon Kyu Lee is a radiation oncologist in Bismarck, North Dakota. The primary specialty in the NPI Registry is Radiation Oncology Physician (taxonomy code 2085R0001X).

Where does Dr. Joon Kyu Lee practice?

Dr. Lee practices at 500 N 8th St, Bismarck, ND 58501-4445. Dr. Lee's primary practice is Bismarck Cancer Center in Bismarck, North Dakota. Dmand AI also links Dr. Lee to 2 hospitals.

What is Dr. Joon Kyu Lee's office phone number?

The practice phone on file for Dr. Lee is (701) 222-6100.

What is Dr. Joon Kyu Lee's medical license number?

Dr. Lee holds Washington license MD61457738, one of the licenses on file in 2 states.

Which states has Dr. Joon Kyu Lee been licensed in?

Dmand AI has state licenses on file for Dr. Lee in Washington and North Dakota.

Which hospitals is Dr. Joon Kyu Lee affiliated with?

Dr. Lee is affiliated with Sanford Bismarck Medical Center. Dmand AI links Dr. Lee to 2 more hospitals.

What medical group is Dr. Joon Kyu Lee part of?

Dr. Lee is linked to Bismarck Cancer Center.

Does Dr. Joon Kyu Lee accept Medicare?

Yes. CMS data shows Dr. Lee billed Medicare for 1,331 services in 2024, and Dr. Lee accepts Medicare assignment.

What is Dr. Joon Kyu Lee's MIPS score?

Dr. Lee's MIPS final score for performance year 2024 is 87 out of 100, reported through an alternative payment model (APM).

Show 8 more questionsShow fewer questions

How many Medicare patients does Dr. Joon Kyu Lee see?

CMS counts 191 Medicare patients who saw Dr. Lee in 2024, with an average age of 77.

What services does Dr. Joon Kyu Lee bill to Medicare?

In 2024, Dr. Lee's most billed Medicare services were medicare service (G6002), radiation oncology (77300) and radiation oncology (77427).

Where did Dr. Joon Kyu Lee go to medical school?

Dr. Lee graduated from University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) in 2014.

What drugs does Dr. Joon Kyu Lee prescribe most?

In 2024 Medicare Part D data, Dr. Lee's most prescribed drugs by claims were Tamsulosin HCl and Memantine HCl.

Has Dr. Joon Kyu Lee received payments from drug or device companies?

CMS Open Payments shows $1,369 in general payments to Dr. Lee from 27 companies from 2019 to 2024. The largest total came from AstraZeneca Pharmaceuticals LP.

How long has Dr. Joon Kyu Lee been practicing?

Dr. Lee graduated from medical school in 2014, 12 years ago.

Does Dr. Joon Kyu Lee do research?

Dmand AI links 8 publications to Dr. Lee, published from 2017 to 2022.

Who does Dr. Joon Kyu Lee publish with?

Dr. Lee's most frequent co-authors are Mohamed A. Elshaikh, MD (5 shared papers), Aharon Feldman (2 shared papers) and Benjamin Movsas, MD (2 shared papers).

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