Denis John Boerjan, DC
- Medicare patients, 2024
- 24
- Hospital affiliations
- 1
- State license
- 1
- Year NPI issued
- 2005
- Practice address
- 616 North Eighth Street, Osage, IA 50461
- Practice phone
- Call (641) 732-6000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Denis Boerjan'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.
Denis John Boerjan is a chiropractor in Osage, Iowa
Denis Boerjan practices at Mitchell County Regional Health Center in Osage, Iowa, part of State of Iowa.
Denis Boerjan's NPI, 1699768655, was assigned on August 25, 2005. Denis Boerjan graduated from Northwestern College of Chiropractic in 1976. Denis Boerjan holds Iowa license A05898.
- NPI
- 1699768655NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3173575081
- NPI enumeration date
- August 25, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (641) 732-6000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 76
- Medical school graduation
- 1976
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Denis John Boerjan practices at Mitchell County Regional Health Center in Osage, Iowa
Denis Boerjan's primary practice is Mitchell County Regional Health Center, at 616 North Eighth Street, Osage, IA 50461 in Mitchell County. The practice phone is (641) 732-6000.
- Mitchell County Regional Health Center616 North Eighth Street, Osage, IA 50461 · Mitchell CountyPhone(641) 732-6000
Source: Dmand AI Affiliation Data
Denis John Boerjan is affiliated with 3 sites of care
Denis Boerjan's primary practice is Mitchell County Regional Health Center in Osage, Iowa, part of State of Iowa. Dmand AI also links Denis Boerjan to 1 breast imaging center and 1 physician office, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Denis John Boerjan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Denis Boerjan practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mitchell County Regional Health Center | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across State of Iowa and 6.2K+ hospitals, with verified contacts in the same login.
Denis John Boerjan is one of 1,248 chiropractors in Iowa
Chiropractor is Denis Boerjan's primary specialty in the NPI Registry, under taxonomy code 111N00000X. Denis Boerjan is licensed in Iowa.
Specialties and state licenses
- Chiropractor, IowaPrimary
Chiropractors near Denis Boerjan
Counts of chiropractors 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
Denis John Boerjan treated 24 Medicare patients in 2024, average age 75
CMS counts 24 Medicare patients who saw Denis Boerjan in 2024. The largest group is 65 to 74, with 11 patients. 63% of them have high blood pressure, and 54% have high cholesterol. Their average risk score is 0.58, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Denis Boerjan's median patient age at 74, with 50% women.
Denis Boerjan's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Denis Boerjan's Medicare patients, 2024
- High blood pressure63%
- High cholesterol54%
Share of Medicare patients with each condition. A patient can have several.
Denis Boerjan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 74
Patient panel by sex, all payers
- Women50%
- Men50%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Denis John Boerjan takes part in Medicare
Denis Boerjan 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)
Denis John Boerjan graduated from Northwestern College of Chiropractic
Denis Boerjan graduated from Northwestern College of Chiropractic in 1976.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Denis John Boerjan'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 patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - 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) |
| 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 Denis John Boerjan
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Denis John Boerjan's NPI number?
Denis John Boerjan's NPI number is 1699768655. It was assigned on August 25, 2005, and it is active in the NPI Registry.
What does Denis John Boerjan specialize in?
Denis John Boerjan is a chiropractor in Osage, Iowa. The primary specialty in the NPI Registry is Chiropractor (taxonomy code 111N00000X).
Where does Denis John Boerjan practice?
Denis Boerjan practices at 616 North Eighth Street, Osage, IA 50461. Denis Boerjan's primary practice is Mitchell County Regional Health Center in Osage, Iowa, part of State of Iowa. Dmand AI also links Denis Boerjan to 1 breast imaging center and 1 physician office.
What is Denis John Boerjan's office phone number?
The practice phone on file for Denis Boerjan is (641) 732-6000.
What is Denis John Boerjan's medical license number?
Denis Boerjan holds Iowa license A05898.
Which hospitals is Denis John Boerjan affiliated with?
Denis Boerjan practices at Mitchell County Regional Health Center in Osage, Iowa.
Does Denis John Boerjan accept Medicare?
Yes. CMS lists Denis Boerjan as accepting Medicare assignment.
How many Medicare patients does Denis John Boerjan see?
CMS counts 24 Medicare patients who saw Denis Boerjan in 2024, with an average age of 75.
Where did Denis John Boerjan go to medical school?
Denis Boerjan graduated from Northwestern College of Chiropractic in 1976.
How long has Denis John Boerjan been practicing?
Denis Boerjan graduated from medical school in 1976, 50 years ago.
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