Dr. Karl Edwin Stien, MD
- Medicare services, 2024
- 4,475
- Medicare patients, 2024
- 3,334
- Part D claims, 2016
- 14
- Hospital affiliations
- 9
- Industry payments
- $119
- Practice address
- 3818 Timber Creek Ct, Eau Claire, WI 54701
- Practice phone
- Call (715) 295-9431
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Medical X-Ray Consultants, Ltd
Eau Claire, Wisconsin
Find Dr. Stien'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. Karl Edwin Stien is a neuroradiologist in Eau Claire, Wisconsin
Dr. Stien practices at Medical X-Ray Consultants, Ltd in Eau Claire, Wisconsin.
Dr. Stien's NPI, 1104872092, was assigned on May 25, 2006. Dr. Stien graduated from University of Michigan Medical School in 1999. Dr. Stien holds Wisconsin license 47096.
- NPI
- 1104872092NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1759360605
- NPI enumeration date
- May 25, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (715) 295-9431
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 53
- Medical school graduation
- 1999
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Karl Edwin Stien practices at Medical X-Ray Consultants, Ltd in Eau Claire, Wisconsin
Dr. Stien's primary practice is Medical X-Ray Consultants, Ltd, at 3818 Timber Creek Ct, Eau Claire, WI 54701 in Eau Claire County. The practice phone is (715) 295-9431.
- Medical X-Ray Consultants, Ltd3818 Timber Creek Ct, Eau Claire, WI 54701 · Eau Claire CountyPhone(715) 295-9431
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Karl Edwin Stien is affiliated with 17 sites of care and 25 medical groups
Dr. Stien's primary practice is Medical X-Ray Consultants, Ltd in Eau Claire, Wisconsin. Dr. Stien is also affiliated with Santa Clara Valley Medical Center. The medical group on file is Imaging Associates of Indiana. Dmand AI also links Dr. Stien to 8 more hospitals, 24 medical groups and 7 group practices and clinics, 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. Karl Edwin Stien's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Stien practices, 16 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Medical X-Ray Consultants, Ltd | Available with a free account |
| +16 more sites and 24 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Karl Edwin Stien is one of 38 neuroradiologists in Wisconsin
Neuroradiology is Dr. Stien's primary specialty in the NPI Registry, under taxonomy code 2085N0700X. Dmand AI has Dr. Stien's licenses on file in 2 states: Wisconsin and Minnesota.
Specialties and state licenses
- Neuroradiology, WisconsinPrimary
- Body imaging, Minnesota
Neuroradiologists near Dr. Stien
Counts of neuroradiologists 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. Karl Edwin Stien billed Medicare for 4,475 services in 2024
CMS data shows 4,475 Medicare services from Dr. Stien across 58 procedure codes in 2024, for 3,334 Medicare patients. Medicare paid $142,560 for them.
Dr. Stien's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Imaging
- 2023: 4,7842024: 4,4238%
- Tests and treatments
- 2023: 1392024: 5263%
- Other services
- 2023: 3,3242024: 0100%
- Surgery
- 2023: 352024: 0100%
Where Dr. Stien's Medicare services took place, 2024
- In an office82218%
- In a facility3,65382%
Dr. Stien compared with the Wisconsin median for neuroradiologists, 2024
- Dr. Stien
- Wisconsin median
- Medicare services
- 4,475vs 1,1224.0 times
- Medicare patients
- 3,334vs 7714.3 times
Medians across 38 neuroradiologists in Wisconsin with Dmand AI profiles that report each measure.
Dr. Stien'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. Stien and other neuroradiologists in Wisconsin.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Karl Edwin Stien treated 3,334 Medicare patients in 2024, average age 74
CMS counts 3,334 Medicare patients who saw Dr. Stien in 2024. The largest group is 65 to 74, with 1,278 patients. 75% of them have high blood pressure, and 70% have high cholesterol. 18% are also on Medicaid. Their average risk score is 1.45, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Stien's median patient age at 62, with 59% women.
Dr. Stien's Medicare patients by age, 2024
Dr. Stien's Medicare patients by sex, 2024
- Women1,93058%
- Men1,40442%
Chronic conditions among Dr. Stien's Medicare patients, 2024
- High blood pressure75%
- High cholesterol70%
- Arthritis56%
- Mood disorders31%
- Diabetes30%
- Chronic kidney disease29%
- Anxiety28%
- Depression28%
Share of Medicare patients with each condition. A patient can have several.
Dr. Stien's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 62
Patient panel by sex, all payers
- Women59%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Karl Edwin Stien wrote 14 Medicare Part D claims in 2016
In 2016, Dr. Stien wrote 14 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $58 in total drug cost.
Dr. Stien's most prescribed drugs by claims, 2016
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
How Dr. Karl Edwin Stien takes part in Medicare
Dr. Stien 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. Karl Edwin Stien received $119 in industry payments in 2021
CMS Open Payments shows 1 general payment to Dr. Stien from 1 drug or device company in 2021. Food and beverage make up the largest share, 100% of the total. Siemens Medical Solutions USA, Inc. paid the most, $119.
Companies that paid Dr. Stien the most, 2021 to 2021
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Karl Edwin Stien graduated from University of Michigan Medical School
Dr. Stien graduated from University of Michigan Medical School in 1999.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Karl Edwin Stien'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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Karl Edwin Stien
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. Karl Edwin Stien's NPI number?
Dr. Karl Edwin Stien's NPI number is 1104872092. It was assigned on May 25, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Karl Edwin Stien?
Dr. Karl Edwin Stien is a neuroradiologist in Eau Claire, Wisconsin. The primary specialty in the NPI Registry is Neuroradiology Physician (taxonomy code 2085N0700X).
Where does Dr. Karl Edwin Stien practice?
Dr. Stien practices at 3818 Timber Creek Ct, Eau Claire, WI 54701. Dr. Stien's primary practice is Medical X-Ray Consultants, Ltd in Eau Claire, Wisconsin. Dmand AI also links Dr. Stien to 8 hospitals, 24 medical groups and 7 group practices and clinics.
What is Dr. Karl Edwin Stien's office phone number?
The practice phone on file for Dr. Stien is (715) 295-9431.
What is Dr. Karl Edwin Stien's medical license number?
Dr. Stien holds Wisconsin license 47096, one of the licenses on file in 2 states.
Which states has Dr. Karl Edwin Stien been licensed in?
Dmand AI has state licenses on file for Dr. Stien in Wisconsin and Minnesota.
Which hospitals is Dr. Karl Edwin Stien affiliated with?
Dr. Stien is affiliated with Santa Clara Valley Medical Center. Dmand AI links Dr. Stien to 8 more hospitals.
What medical group is Dr. Karl Edwin Stien part of?
Dr. Stien is linked to Imaging Associates of Indiana. Dmand AI links Dr. Stien to 24 more medical groups.
Does Dr. Karl Edwin Stien accept Medicare?
Yes. CMS data shows Dr. Stien billed Medicare for 4,475 services in 2024, and Dr. Stien accepts Medicare assignment.
How many Medicare patients does Dr. Karl Edwin Stien see?
CMS counts 3,334 Medicare patients who saw Dr. Stien in 2024, with an average age of 74.
Show 5 more questionsShow fewer questions
What services does Dr. Karl Edwin Stien bill to Medicare?
In 2024, Dr. Stien's most billed Medicare services were diagnostic imaging (71045), diagnostic imaging (74177) and diagnostic imaging (70450).
Where did Dr. Karl Edwin Stien go to medical school?
Dr. Stien graduated from University of Michigan Medical School in 1999.
What drugs does Dr. Karl Edwin Stien prescribe most?
In 2016 Medicare Part D data, Dr. Stien's most prescribed drugs by claims were Tramadol HCl.
Has Dr. Karl Edwin Stien received payments from drug or device companies?
CMS Open Payments shows $119 in general payments to Dr. Stien from 1 company from 2021 to 2021. The largest total came from Siemens Medical Solutions USA, Inc.
How long has Dr. Karl Edwin Stien been practicing?
Dr. Stien graduated from medical school in 1999, 27 years ago.
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