Dr. Duane K. Undeland, MD
- Medicare services, 2024
- 2,105
- Medicare patients, 2024
- 355
- Part D claims, 2024
- 12,974
- Publications
- 1
- Hospital affiliations
- 1
- Practice address
- 226 2nd N St, La Crescent, MN 55947
- Practice phone
- Call (608) 775-8025
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Gundersen La Crescent Clinic
La Crescent, Minnesota
Find Dr. Undeland's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Duane K. Undeland is an internist in La Crescent, Minnesota
Dr. Undeland practices at Gundersen La Crescent Clinic in La Crescent, Minnesota.
Dr. Undeland's NPI, 1811150048, was assigned on July 8, 2008. Dr. Undeland graduated from University of Minnesota Medical School in 2007. Dr. Undeland holds Minnesota license 53761.
- NPI
- 1811150048NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3870640550
- NPI enumeration date
- July 8, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (608) 775-8025
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 45
- Medical school graduation
- 2007
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Duane K. Undeland practices at Gundersen La Crescent Clinic in La Crescent, Minnesota
Dr. Undeland's primary practice is Gundersen La Crescent Clinic, at 226 2nd N St, La Crescent, MN 55947 in Houston County. The practice phone is (608) 775-8025.
- Gundersen La Crescent Clinic226 2nd N St, La Crescent, MN 55947 · Houston CountyPhone(608) 775-8025
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Duane K. Undeland is affiliated with 7 sites of care and 1 medical group
Dr. Undeland's primary practice is Gundersen La Crescent Clinic in La Crescent, Minnesota. Dr. Undeland is also affiliated with Gundersen Lutheran Medical Center. The medical group on file is Gundersen Health System. Dmand AI also links Dr. Undeland to 2 more hospices, 1 group practice or clinic, 1 home health agency and 1 skilled nursing facility, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Duane K. Undeland's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Undeland practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Gundersen La Crescent Clinic | Available with a free account |
| +6 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Duane K. Undeland is one of 2,322 internists in Minnesota
Internal medicine is Dr. Undeland's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dmand AI has Dr. Undeland's licenses on file in 2 states: Minnesota and Wisconsin.
Specialties and state licenses
- Internal medicine, MinnesotaPrimary
- Wisconsin license
Internists near Dr. Undeland
Counts of internists 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. Duane K. Undeland billed Medicare for 2,105 services in 2024
CMS data shows 2,105 Medicare services from Dr. Undeland across 22 procedure codes in 2024, for 355 Medicare patients. Medicare paid $109,161 for them. Every service was in an office.
Dr. Undeland's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Other services
- 2023: 4232024: 61646%
- Office and hospital visits
- 2023: 6282024: 6024%
- Lab and pathology
- 2023: 5112024: 36229%
- Tests and treatments
- 2023: 2452024: 2585%
- Surgery
- 2023: 1122024: 16245%
- Drugs given in the office
- 2023: 622024: 7927%
- Imaging
- 2023: 192024: 2637%
Dr. Undeland compared with the Minnesota median for internists, 2024
- Dr. Undeland
- Minnesota median
- Medicare services
- 2,105vs 3366.3 times
- Medicare patients
- 355vs 1482.4 times
- Part D claims
- 12,218vs 14484.8 times
Medians across 2,238 internists in Minnesota with Dmand AI profiles that report each measure.
Dr. Undeland'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.
Need commercial claims for Dr. Undeland?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Undeland and other internists in Minnesota.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Duane K. Undeland treated 355 Medicare patients in 2024, average age 75
CMS counts 355 Medicare patients who saw Dr. Undeland in 2024. The largest group is 65 to 74, with 151 patients. 67% of them have high blood pressure, and 54% have high cholesterol. 10% are also on Medicaid. Their average risk score is 1.20, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Undeland's median patient age at 72, with 34% women.
Dr. Undeland's Medicare patients by age, 2024
Dr. Undeland's Medicare patients by sex, 2024
- Women14240%
- Men21360%
Chronic conditions among Dr. Undeland's Medicare patients, 2024
- High blood pressure67%
- High cholesterol54%
- Chronic kidney disease37%
- Arthritis33%
- Diabetes25%
- Mood disorders22%
- Atrial fibrillation21%
- Ischemic heart disease21%
Share of Medicare patients with each condition. A patient can have several.
Dr. Undeland's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women34%
- Men66%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Duane K. Undeland wrote 12,974 Medicare Part D claims in 2024
In 2024, Dr. Undeland wrote 12,974 Medicare Part D claims for 730 patients. 87% of them were for generic drugs. CMS names the drug for 12,218 of them, across 160 drugs with 11 or more claims each, at $957,531 in total drug cost. In 2023, CMS named 11,445 claims across 160 drugs.
Dr. Undeland's Part D claims by kind of drug, 2024
- Generic11,314 claims87%
- Brand-name1,583 claims12%
- Other77 claims1%
Dr. Undeland'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.
Drug classes CMS tracks in Dr. Undeland's Part D claims, 2024
- Opioids3%432 of 12,974 claims
- Antibiotics2%226 of 12,974 claims
- Antipsychotics, patients 65 and over0%42 of 12,974 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 11,4452024: 12,2187%
Drugs named by CMS: 160 in 2024, 160 in 2023.
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. Duane K. Undeland ranks in the 70th percentile for removal of skin lesions in Medicare
Dr. Undeland accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Undeland as offering telehealth. CMS counts 41 procedures of removal of skin lesions by Dr. Undeland, more than 70% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Where Dr. Undeland ranks in Medicare procedure volume
- Removal of skin lesions
- 70th percentile41 procedures
- Skin biopsy
- 60th percentile12 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Removal or shaving of skin growth: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Duane K. Undeland has 1 publication on record
Dmand AI links 1 paper to Dr. Undeland in 2010.
Recent publications by Dr. Undeland
See who Dr. Undeland researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Undeland works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Duane K. Undeland graduated from University of Minnesota Medical School
Dr. Undeland graduated from University of Minnesota Medical School in 2007.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Duane K. Undeland's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare 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 percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Duane K. Undeland
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. Duane K. Undeland's NPI number?
Dr. Duane K. Undeland's NPI number is 1811150048. It was assigned on July 8, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Duane K. Undeland?
Dr. Duane K. Undeland is an internist in La Crescent, Minnesota. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Duane K. Undeland practice?
Dr. Undeland practices at 226 2nd N St, La Crescent, MN 55947. Dr. Undeland's primary practice is Gundersen La Crescent Clinic in La Crescent, Minnesota. Dmand AI also links Dr. Undeland to 2 hospices, 1 group practice or clinic, 1 home health agency and 1 skilled nursing facility.
What is Dr. Duane K. Undeland's office phone number?
The practice phone on file for Dr. Undeland is (608) 775-8025.
What is Dr. Duane K. Undeland's medical license number?
Dr. Undeland holds Minnesota license 53761, one of the licenses on file in 2 states.
Which states has Dr. Duane K. Undeland been licensed in?
Dmand AI has state licenses on file for Dr. Undeland in Minnesota and Wisconsin.
Which hospitals is Dr. Duane K. Undeland affiliated with?
Dr. Undeland is affiliated with Gundersen Lutheran Medical Center.
What medical group is Dr. Duane K. Undeland part of?
Dr. Undeland is linked to Gundersen Health System.
Does Dr. Duane K. Undeland accept Medicare?
Yes. CMS data shows Dr. Undeland billed Medicare for 2,105 services in 2024, and Dr. Undeland accepts Medicare assignment.
Does Dr. Duane K. Undeland offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Undeland as offering telehealth services.
Show 6 more questionsShow fewer questions
How many Medicare patients does Dr. Duane K. Undeland see?
CMS counts 355 Medicare patients who saw Dr. Undeland in 2024, with an average age of 75.
What services does Dr. Duane K. Undeland bill to Medicare?
In 2024, Dr. Undeland's most billed Medicare services were office visit, established patient (99214), medicare service (G2211) and lab and pathology test (85610).
Where did Dr. Duane K. Undeland go to medical school?
Dr. Undeland graduated from University of Minnesota Medical School in 2007.
What drugs does Dr. Duane K. Undeland prescribe most?
In 2024 Medicare Part D data, Dr. Undeland's most prescribed drugs by claims were Atorvastatin Calcium, Lisinopril and Omeprazole.
How long has Dr. Duane K. Undeland been practicing?
Dr. Undeland graduated from medical school in 2007, 19 years ago.
Does Dr. Duane K. Undeland do research?
Dmand AI links 1 publication to Dr. Undeland.
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