Charles J. Leistner III, APRN
- Medicare patients, 2024
- 488
- Part D claims, 2024
- 1,433
- Hospital affiliations
- 1
- Industry payments
- $898
- Medical group
- 1
- Practice address
- 1700 SW 7th Street, Topeka, KS 66606
- Practice phone
- Call (785) 295-8000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Charles Leistner'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.
Charles J. Leistner III is a family nurse practitioner in Topeka, Kansas
Charles Leistner practices at The University of Kansas Health System St. Francis Campus in Topeka, Kansas, part of The University of Kansas Health System.
Charles Leistner's NPI, 1669002978, was assigned on January 26, 2020. Charles Leistner graduated from Illinois Medical College in 2019. Charles Leistner holds Kansas license 53-79245-121.
- NPI
- 1669002978NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0547697500
- NPI enumeration date
- January 26, 2020
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (785) 295-8000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Charles J. Leistner III practices at The University of Kansas Health System St. Francis Campus in Topeka, Kansas
Charles Leistner's primary practice is The University of Kansas Health System St. Francis Campus, at 1700 SW 7th Street, Topeka, KS 66606 in Shawnee County. The practice phone is (785) 295-8000.
- The University of Kansas Health System St. Francis Campus1700 SW 7th Street, Topeka, KS 66606 · Shawnee CountyPhone(785) 295-8000
Source: Dmand AI Affiliation Data
Charles J. Leistner III is affiliated with 2 sites of care and 1 medical group
Charles Leistner's primary practice is The University of Kansas Health System St. Francis Campus in Topeka, Kansas, part of The University of Kansas Health System. The medical group on file is Topeka Physician Group. Dmand AI also links Charles Leistner to 1 more breast imaging center, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Charles J. Leistner III's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Charles Leistner practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| The University of Kansas Health System St. Francis Campus | Available with a free account |
| +1 more affiliated site | 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 The University of Kansas Health System and 6.2K+ hospitals, with verified contacts in the same login.
Charles J. Leistner III is one of 1,724 family nurse practitioners in Kansas
Family is Charles Leistner's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Charles Leistner is licensed in Kansas.
Specialties and state licenses
- Family nurse practitioner, KansasPrimary
Family nurse practitioners near Charles Leistner
Counts of family nurse practitioners 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
Charles J. Leistner III treated 488 Medicare patients in 2024, average age 74
CMS counts 488 Medicare patients who saw Charles Leistner in 2024. The largest group is 65 to 74, with 238 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 9% are also on Medicaid. Their average risk score is 1.10, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Charles Leistner's median patient age at 70, with 52% women.
Charles Leistner's Medicare patients by age, 2024
Charles Leistner's Medicare patients by sex, 2024
- Women27957%
- Men20943%
Chronic conditions among Charles Leistner's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis56%
- Diabetes34%
- Anxiety32%
- Mood disorders24%
- Ischemic heart disease23%
- Chronic kidney disease22%
Share of Medicare patients with each condition. A patient can have several.
Charles Leistner's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women52%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Charles J. Leistner III wrote 1,433 Medicare Part D claims in 2024
In 2024, Charles Leistner wrote 1,433 Medicare Part D claims for 426 patients. 85% of them were for generic drugs.
Charles Leistner's Part D claims by kind of drug, 2024
- Generic1,217 claims85%
- Brand-name216 claims15%
Drug classes CMS tracks in Charles Leistner's Part D claims, 2024
- Opioids3%43 of 1,433 claims
- Antibiotics4%57 of 1,433 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Charles J. Leistner III takes part in Medicare
Charles Leistner 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)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Charles J. Leistner III received $898 in industry payments in 2025
CMS Open Payments shows 52 general payments to Charles Leistner from 15 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Novo Nordisk Inc paid the most, $191.
Companies that paid Charles Leistner the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Charles J. Leistner III graduated from Illinois Medical College
Charles Leistner graduated from Illinois Medical College in 2019.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Charles J. Leistner 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 DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | 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) |
| 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 Charles J. Leistner 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 Charles J. Leistner III's NPI number?
Charles J. Leistner III's NPI number is 1669002978. It was assigned on January 26, 2020, and it is active in the NPI Registry.
What does Charles J. Leistner III specialize in?
Charles J. Leistner III is a family nurse practitioner in Topeka, Kansas. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Charles J. Leistner III practice?
Charles Leistner practices at 1700 SW 7th Street, Topeka, KS 66606. Charles Leistner's primary practice is The University of Kansas Health System St. Francis Campus in Topeka, Kansas, part of The University of Kansas Health System. Dmand AI also links Charles Leistner to 1 breast imaging center.
What is Charles J. Leistner III's office phone number?
The practice phone on file for Charles Leistner is (785) 295-8000.
What is Charles J. Leistner III's medical license number?
Charles Leistner holds Kansas license 53-79245-121.
Which hospitals is Charles J. Leistner III affiliated with?
Charles Leistner practices at The University of Kansas Health System St. Francis Campus in Topeka, Kansas.
What medical group is Charles J. Leistner III part of?
Charles Leistner is linked to Topeka Physician Group.
Does Charles J. Leistner III accept Medicare?
Yes. CMS lists Charles Leistner as accepting Medicare assignment.
How many Medicare patients does Charles J. Leistner III see?
CMS counts 488 Medicare patients who saw Charles Leistner in 2024, with an average age of 74.
Where did Charles J. Leistner III go to medical school?
Charles Leistner graduated from Illinois Medical College in 2019.
Has Charles J. Leistner III received payments from drug or device companies?
CMS Open Payments shows $898 in general payments to Charles Leistner from 15 companies from 2025 to 2025. The largest total came from Novo Nordisk Inc.
How long has Charles J. Leistner III been practicing?
Charles Leistner graduated from medical school in 2019, 7 years ago.
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