Clin Pediatr (Phila)
Ambulatory CareCardiologistsCost-Benefit Analysis
Dr. David William Jantzen III, MD
NPI1649451352
- Part D claims, 2016
- 11
- Publications
- 5
- Hospital affiliations
- 1
- Industry payments
- $1,030
- Medical groups
- 2
- Practice address
- 8200 Dodge St, Omaha, NE 68114
- Practice phone
- Call (402) 955-5400
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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Dr. David William Jantzen III is a pediatric cardiology physician in Omaha, Nebraska
Dr. Jantzen practices at Children's Nebraska in Omaha, Nebraska, part of Children's Nebraska.
Dr. Jantzen's NPI, 1649451352, was assigned on November 21, 2007. Dr. Jantzen graduated from University of Nebraska College of Medicine in 2008. Dr. Jantzen holds Illinois license 036.138159.
NPI and contact details
- NPI
- 1649451352NPI Registry (opens in a new tab)
- NPI enumeration date
- November 21, 2007
- NPI status
- Active
- Practice phone
- (402) 955-5400
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 44
- Medical school graduation
- 2008
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. David William Jantzen III practices at Children's Nebraska in Omaha, Nebraska
Dr. Jantzen's primary practice is Children's Nebraska, at 8200 Dodge St, Omaha, NE 68114 in Douglas County. The practice phone is (402) 955-5400.
- Children's Nebraska8200 Dodge St, Omaha, NE 68114 · Douglas CountyPhone(402) 955-5400
Source: Dmand AI Affiliation Data
Dr. David William Jantzen III is affiliated with 2 sites of care and 2 medical groups
Dr. Jantzen's primary practice is Children's Nebraska in Omaha, Nebraska, part of Children's Nebraska. The medical group on file is UNMC Physicians. Dmand AI also links Dr. Jantzen to 1 more group practice or clinic and 1 medical group, each named with a free account.
UNMC Physicians1 group practice or clinicName with a free account1 medical groupName with a free account
See all 4 affiliations for Dr. JantzenSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. David William Jantzen III's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Jantzen practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Children's Nebraska | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. David William Jantzen III is one of 18 pediatric cardiology physicians in Nebraska
Pediatric cardiology is Dr. Jantzen's primary specialty in the NPI Registry, under taxonomy code 2080P0202X. Dmand AI has Dr. Jantzen's licenses on file in 3 states: Illinois, Michigan and Nebraska.
Specialties and state licenses
- Pediatric cardiology, IllinoisPrimary
- Pediatrics, Michigan
- Nebraska license
Pediatric cardiology physicians near Dr. Jantzen
Counts of pediatric cardiology physicians with a Dmand AI profile, by place and practice. Each opens the list.
18pediatric cardiology physicians in Nebraska17pediatric cardiology physicians in Omaha16pediatric cardiology physicians at Children's Nebraska
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. David William Jantzen III's patients have a median age of 12
Across all payers, Dmand AI patient panel data puts Dr. Jantzen's median patient age at 12, with 53% women.
Dr. Jantzen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 12
Patient panel by sex, all payers
- Women53%
- Men47%
Source: Dmand AI Patient Panel Data
Dr. David William Jantzen III wrote 11 Medicare Part D claims in 2016
In 2016, Dr. Jantzen wrote 11 Medicare Part D claims. They cover 1 drug, with $354 in total drug cost.
Part D claims, 201611
Drugs named by CMS1
Total drug cost$354
Dr. Jantzen'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
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Dr. David William Jantzen III has 5 publications on record
Dmand AI links 5 papers to Dr. Jantzen, published from 2014 to 2021. The most frequent topics are Echocardiography. Dr. Jantzen's most frequent co-authors are Sarah K. Gelehrter, MD, Carlen Gomez Fifer, MD and Aimee K. Armstrong, MD.
Papers5
Years published2014 to 2021
Dr. Jantzen's papers by year, 2014 to 2021
Topics Dr. Jantzen writes about most
- Echocardiography
Dr. Jantzen's most frequent co-authors
- Sarah K. Gelehrter, MD3 shared papers
- Carlen Gomez Fifer, MD2 shared papers
- Aimee K. Armstrong, MD1 shared paper
Recent publications by Dr. Jantzen
EchocardiographyGestational AgeInfant, Newborn, Diseases
Cardiac CatheterizationFetal HeartHeart Septal Defects, Atrial
See who Dr. Jantzen researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Jantzen works with, so you can find a warm path to the right pediatric cardiology physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. David William Jantzen III received $1,030 in industry payments from 2016 to 2023
CMS Open Payments shows 11 general payments to Dr. Jantzen from 4 drug and device companies from 2016 to 2023. Travel and lodging make up the largest share, 79% of the total. Abbott Laboratories paid the most, $970.
General payments to Dr. Jantzen by program year, 2016 to 2023
General payments to Dr. Jantzen by kind, 2016 to 2023
$1Kin total
- Travel and lodging$81779%
- Food and beverage$21321%
Companies that paid Dr. Jantzen the most, 2016 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. David William Jantzen III graduated from University of Nebraska College of Medicine
Dr. Jantzen graduated from University of Nebraska College of Medicine in 2008.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. David William Jantzen III'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 Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (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 |
| 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. David William Jantzen III
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. David William Jantzen III's NPI number?
Dr. David William Jantzen III's NPI number is 1649451352. It was assigned on November 21, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. David William Jantzen III?
Dr. David William Jantzen III is a pediatric cardiology physician in Omaha, Nebraska. The primary specialty in the NPI Registry is Pediatric Cardiology Physician (taxonomy code 2080P0202X).
Where does Dr. David William Jantzen III practice?
Dr. Jantzen practices at 8200 Dodge St, Omaha, NE 68114. Dr. Jantzen's primary practice is Children's Nebraska in Omaha, Nebraska, part of Children's Nebraska. Dmand AI also links Dr. Jantzen to 1 group practice or clinic and 1 medical group.
What is Dr. David William Jantzen III's office phone number?
The practice phone on file for Dr. Jantzen is (402) 955-5400.
What is Dr. David William Jantzen III's medical license number?
Dr. Jantzen holds Illinois license 036.138159, one of the licenses on file in 3 states.
Which states has Dr. David William Jantzen III been licensed in?
Dmand AI has state licenses on file for Dr. Jantzen in Illinois, Michigan and Nebraska.
Which hospitals is Dr. David William Jantzen III affiliated with?
Dr. Jantzen practices at Children's Nebraska in Omaha, Nebraska.
What medical group is Dr. David William Jantzen III part of?
Dr. Jantzen is linked to UNMC Physicians. Dmand AI links Dr. Jantzen to 1 more medical group.
Where did Dr. David William Jantzen III go to medical school?
Dr. Jantzen graduated from University of Nebraska College of Medicine in 2008.
What drugs does Dr. David William Jantzen III prescribe most?
In 2016 Medicare Part D data, Dr. Jantzen's most prescribed drugs by claims were Digox.
Show 4 more questionsShow fewer questions
Has Dr. David William Jantzen III received payments from drug or device companies?
CMS Open Payments shows $1,030 in general payments to Dr. Jantzen from 4 companies from 2016 to 2023. The largest total came from Abbott Laboratories.
How long has Dr. David William Jantzen III been practicing?
Dr. Jantzen graduated from medical school in 2008, 18 years ago.
Does Dr. David William Jantzen III do research?
Dmand AI links 5 publications to Dr. Jantzen, published from 2014 to 2021.
Who does Dr. David William Jantzen III publish with?
Dr. Jantzen's most frequent co-authors are Sarah K. Gelehrter, MD (3 shared papers), Carlen Gomez Fifer, MD (2 shared papers) and Aimee K. Armstrong, MD (1 shared paper).
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