John Michael Jansen
- Hospital affiliations
- 1
- Industry payments
- $1,161
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2017
- Practice address
- 1740 Nicholasville Road, Lexington, KY 40503
- Practice phone
- Call (859) 260-6100
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find John Jansen'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.
John Michael Jansen is a pediatrician in Lexington, Kentucky
John Jansen practices at Baptist Health Lexington in Lexington, Kentucky, part of Baptist Health.
John Jansen's NPI, 1154855054, was assigned on April 18, 2017. John Jansen holds Kentucky license 54025.
- NPI
- 1154855054NPI Registry (opens in a new tab)
- NPI enumeration date
- April 18, 2017
- NPI status
- Active
- Practice phone
- (859) 260-6100
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
John Michael Jansen practices at Baptist Health Lexington in Lexington, Kentucky
John Jansen's primary practice is Baptist Health Lexington, at 1740 Nicholasville Road, Lexington, KY 40503 in Fayette County. The practice phone is (859) 260-6100.
- Baptist Health Lexington1740 Nicholasville Road, Lexington, KY 40503 · Fayette CountyPhone(859) 260-6100
Source: Dmand AI Affiliation Data
John Michael Jansen is affiliated with 2 sites of care and 1 medical group
John Jansen's primary practice is Baptist Health Lexington in Lexington, Kentucky, part of Baptist Health. Dmand AI also links John Jansen to 1 group practice or clinic and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at John Michael Jansen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where John Jansen practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Baptist Health Lexington | Available with a free account |
| +1 more site and 1 medical group | 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 Baptist Health and 6.2K+ hospitals, with verified contacts in the same login.
John Michael Jansen is one of 716 pediatricians in Kentucky
Pediatrics is John Jansen's primary specialty in the NPI Registry, under taxonomy code 208000000X. John Jansen is licensed in Kentucky.
Specialties and state licenses
- Pediatrics, KentuckyPrimary
Pediatricians near John Jansen
Counts of pediatricians 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
John Michael Jansen's patients have a median age of 11
Across all payers, Dmand AI patient panel data puts John Jansen's median patient age at 11, with 45% women.
John Jansen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 11
Patient panel by sex, all payers
- Women45%
- Men54%
Source: Dmand AI Patient Panel Data
John Michael Jansen received $1,161 in industry payments from 2020 to 2025
CMS Open Payments shows 64 general payments to John Jansen from 13 drug and device companies from 2020 to 2025. Food and beverage make up the largest share, 100% of the total. Corium, LLC paid the most, $521.
General payments to John Jansen by program year, 2020 to 2025
Companies that paid John Jansen the most, 2020 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for John Michael Jansen'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 |
| 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 John Michael Jansen
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is John Michael Jansen's NPI number?
John Michael Jansen's NPI number is 1154855054. It was assigned on April 18, 2017, and it is active in the NPI Registry.
What does John Michael Jansen specialize in?
John Michael Jansen is a pediatrician in Lexington, Kentucky. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).
Where does John Michael Jansen practice?
John Jansen practices at 1740 Nicholasville Road, Lexington, KY 40503. John Jansen's primary practice is Baptist Health Lexington in Lexington, Kentucky, part of Baptist Health. Dmand AI also links John Jansen to 1 group practice or clinic and 1 medical group.
What is John Michael Jansen's office phone number?
The practice phone on file for John Jansen is (859) 260-6100.
What is John Michael Jansen's medical license number?
John Jansen holds Kentucky license 54025.
Which hospitals is John Michael Jansen affiliated with?
John Jansen practices at Baptist Health Lexington in Lexington, Kentucky.
Has John Michael Jansen received payments from drug or device companies?
CMS Open Payments shows $1,161 in general payments to John Jansen from 13 companies from 2020 to 2025. The largest total came from Corium, LLC.
How long has John Michael Jansen been practicing?
John Jansen's NPI was assigned in 2017.
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