Dr. Daniel K. Van Kalsbeek, DO
- Medicare services, 2024
- 386
- Medicare patients, 2024
- 136
- Part D claims, 2024
- 248
- Hospital affiliations
- 5
- Industry payments
- $3,078
- Practice address
- 1325 S Cliff Ave Post Office Box 5045, Sioux Falls, SD 57117
- Practice phone
- Call (605) 322-8000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Van Kalsbeek's professional email, personal email and mobile number
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Dr. Daniel K. Van Kalsbeek is an internist in Sioux Falls, South Dakota
Dr. Van Kalsbeek practices at Avera McKennan Hospital & University Health Center in Sioux Falls, South Dakota, part of Avera Health.
Dr. Van Kalsbeek's NPI, 1619461845, was assigned on June 20, 2018. Dr. Van Kalsbeek holds Nebraska license 8349.
- NPI
- 1619461845NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1254682636
- NPI enumeration date
- June 20, 2018
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (605) 322-8000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 34
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Daniel K. Van Kalsbeek practices at Avera McKennan Hospital & University Health Center in Sioux Falls, South Dakota
Dr. Van Kalsbeek's primary practice is Avera McKennan Hospital & University Health Center, at 1325 S Cliff Ave Post Office Box 5045, Sioux Falls, SD 57117 in Minnehaha County. The practice phone is (605) 322-8000.
- Avera McKennan Hospital & University Health Center1325 S Cliff Ave Post Office Box 5045, Sioux Falls, SD 57117 · Minnehaha CountyPhone(605) 322-8000
Source: Dmand AI Affiliation Data
Dr. Daniel K. Van Kalsbeek is affiliated with 5 sites of care and 1 medical group
Dr. Van Kalsbeek's primary practice is Avera McKennan Hospital & University Health Center in Sioux Falls, South Dakota, part of Avera Health. Dr. Van Kalsbeek is also affiliated with Avera Heart Hospital. The medical group on file is Avera McKennan Hospital & University Health Center. Dmand AI also links Dr. Van Kalsbeek to 3 more hospitals, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Daniel K. Van Kalsbeek's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Van Kalsbeek practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Avera McKennan Hospital & University Health Center | Available with a free account |
| +4 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Daniel K. Van Kalsbeek is one of 267 internists in South Dakota
Internal medicine is Dr. Van Kalsbeek's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Van Kalsbeek is licensed in Nebraska.
Specialties and state licenses
- Internal medicine, NebraskaPrimary
Internists near Dr. Van Kalsbeek
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. Daniel K. Van Kalsbeek billed Medicare for 386 services in 2024
CMS data shows 386 Medicare services from Dr. Van Kalsbeek across 13 procedure codes in 2024, for 136 Medicare patients. Medicare paid $18,090 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Van Kalsbeek's Medicare services by type, 2024
- Tests and treatments211
- Office and hospital visits160
- Surgery15
Dr. Van Kalsbeek compared with the South Dakota median for internists, 2024
- Dr. Van Kalsbeek
- South Dakota median
- Medicare services
- 386vs 54229% below
- Medicare patients
- 136vs 23642% below
- Part D claims
- 148vs 12419% above
Medians across 262 internists in South Dakota with Dmand AI profiles that report each measure.
Dr. Van Kalsbeek'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. Van Kalsbeek and other internists in South Dakota.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Daniel K. Van Kalsbeek treated 136 Medicare patients in 2024, average age 74
CMS counts 136 Medicare patients who saw Dr. Van Kalsbeek in 2024. The largest group is 65 to 74, with 66 patients. 75% of them have high blood pressure, and 71% have high cholesterol. Their average risk score is 1.44, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Van Kalsbeek's median patient age at 67, with 52% women.
Dr. Van Kalsbeek's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Van Kalsbeek's Medicare patients by sex, 2024
- Women7454%
- Men6246%
Chronic conditions among Dr. Van Kalsbeek's Medicare patients, 2024
- High blood pressure75%
- High cholesterol71%
- COPD43%
- Arthritis41%
- Ischemic heart disease39%
- Chronic kidney disease32%
- Atrial fibrillation30%
- Heart failure29%
Share of Medicare patients with each condition. A patient can have several.
Dr. Van Kalsbeek's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women52%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Daniel K. Van Kalsbeek wrote 248 Medicare Part D claims in 2024
In 2024, Dr. Van Kalsbeek wrote 248 Medicare Part D claims for 76 patients. 44% of them were for generic drugs. CMS names the drug for 148 of them, across 7 drugs with 11 or more claims each, at $41,173 in total drug cost. In 2023, CMS named 130 claims across 7 drugs.
Dr. Van Kalsbeek's Part D claims by kind of drug, 2024
- Generic110 claims44%
- Brand-name138 claims56%
Dr. Van Kalsbeek'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. Van Kalsbeek's Part D claims, 2024
- Antibiotics6%15 of 248 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: 1302024: 14814%
Drugs named by CMS: 7 in 2024, 7 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. Daniel K. Van Kalsbeek offers telehealth to Medicare patients
Dr. Van Kalsbeek accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Van Kalsbeek as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Daniel K. Van Kalsbeek received $3,078 in industry payments from 2024 to 2025
CMS Open Payments shows 10 general payments to Dr. Van Kalsbeek from 3 drug and device companies from 2024 to 2025. Education make up the largest share, 49% of the total. Intuitive Surgical, Inc. paid the most, $2,853.
General payments to Dr. Van Kalsbeek by program year, 2024 to 2025
General payments to Dr. Van Kalsbeek by kind, 2024 to 2025
- Education$1,50049%
- Travel and lodging$79926%
- Food and beverage$77925%
Companies that paid Dr. Van Kalsbeek the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Daniel K. Van Kalsbeek'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy 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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Daniel K. Van Kalsbeek
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. Daniel K. Van Kalsbeek's NPI number?
Dr. Daniel K. Van Kalsbeek's NPI number is 1619461845. It was assigned on June 20, 2018, and it is active in the NPI Registry.
What kind of doctor is Dr. Daniel K. Van Kalsbeek?
Dr. Daniel K. Van Kalsbeek is an internist in Sioux Falls, South Dakota. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Daniel K. Van Kalsbeek practice?
Dr. Van Kalsbeek practices at 1325 S Cliff Ave Post Office Box 5045, Sioux Falls, SD 57117. Dr. Van Kalsbeek's primary practice is Avera McKennan Hospital & University Health Center in Sioux Falls, South Dakota, part of Avera Health. Dmand AI also links Dr. Van Kalsbeek to 3 hospitals.
What is Dr. Daniel K. Van Kalsbeek's office phone number?
The practice phone on file for Dr. Van Kalsbeek is (605) 322-8000.
What is Dr. Daniel K. Van Kalsbeek's medical license number?
Dr. Van Kalsbeek holds Nebraska license 8349.
Which hospitals is Dr. Daniel K. Van Kalsbeek affiliated with?
Dr. Van Kalsbeek practices at Avera McKennan Hospital & University Health Center in Sioux Falls, South Dakota. Dr. Van Kalsbeek is also affiliated with Avera Heart Hospital. Dmand AI links Dr. Van Kalsbeek to 3 more hospitals.
What medical group is Dr. Daniel K. Van Kalsbeek part of?
Dr. Van Kalsbeek is linked to Avera McKennan Hospital & University Health Center.
Does Dr. Daniel K. Van Kalsbeek accept Medicare?
Yes. CMS data shows Dr. Van Kalsbeek billed Medicare for 386 services in 2024, and Dr. Van Kalsbeek accepts Medicare assignment.
Does Dr. Daniel K. Van Kalsbeek offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Van Kalsbeek as offering telehealth services.
How many Medicare patients does Dr. Daniel K. Van Kalsbeek see?
CMS counts 136 Medicare patients who saw Dr. Van Kalsbeek in 2024, with an average age of 74.
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What services does Dr. Daniel K. Van Kalsbeek bill to Medicare?
In 2024, Dr. Van Kalsbeek's most billed Medicare services were lung function service (94729), lung function service (94726) and lung function service (94060).
What drugs does Dr. Daniel K. Van Kalsbeek prescribe most?
In 2024 Medicare Part D data, Dr. Van Kalsbeek's most prescribed drugs by claims were Albuterol Sulfate Hfa, Stiolto Respimat and Anoro Ellipta.
Has Dr. Daniel K. Van Kalsbeek received payments from drug or device companies?
CMS Open Payments shows $3,078 in general payments to Dr. Van Kalsbeek from 3 companies from 2024 to 2025. The largest total came from Intuitive Surgical, Inc.
How long has Dr. Daniel K. Van Kalsbeek been practicing?
Dr. Van Kalsbeek graduated from medical school in 2018, 8 years ago.
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