Dr. John F. L'Ecuyer, MD
- Part D claims, 2024
- 970
- Hospital affiliations
- 1
- Industry payments
- $17
- Medical groups
- 2
- State licenses
- 2
- Practice address
- 4000 Cambridge Street, Kansas City, KS 66160
- Practice phone
- Call (913) 588-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. L'Ecuyer'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.
Dr. John F. L'Ecuyer is a psychiatrist in Kansas City, Kansas
Dr. L'Ecuyer practices at The University of Kansas Hospital in Kansas City, Kansas, part of The University of Kansas Health System.
Dr. L'Ecuyer's NPI, 1255404190, was assigned on November 16, 2006. Dr. L'Ecuyer holds Kansas license 0423572.
- NPI
- 1255404190NPI Registry (opens in a new tab)
- NPI enumeration date
- November 16, 2006
- NPI status
- Active
- Practice phone
- (913) 588-5000
- 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
Dr. John F. L'Ecuyer practices at The University of Kansas Hospital in Kansas City, Kansas
Dr. L'Ecuyer's primary practice is The University of Kansas Hospital, at 4000 Cambridge Street, Kansas City, KS 66160 in Wyandotte County. The practice phone is (913) 588-5000.
- The University of Kansas Hospital4000 Cambridge Street, Kansas City, KS 66160 · Wyandotte CountyPhone(913) 588-5000
Source: Dmand AI Affiliation Data
Dr. John F. L'Ecuyer is affiliated with 3 sites of care and 2 medical groups
Dr. L'Ecuyer's primary practice is The University of Kansas Hospital in Kansas City, Kansas, part of The University of Kansas Health System. Dmand AI also links Dr. L'Ecuyer to 2 group practices and clinics and 2 medical groups, 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. John F. L'Ecuyer's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. L'Ecuyer practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| The University of Kansas Hospital | Available with a free account |
| +2 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. John F. L'Ecuyer is one of 246 psychiatrists in Kansas
Psychiatry is Dr. L'Ecuyer's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dmand AI has Dr. L'Ecuyer's licenses on file in 2 states: Kansas and Missouri.
Specialties and state licenses
- Psychiatry, KansasPrimary
- Missouri license
Psychiatrists near Dr. L'Ecuyer
Counts of psychiatrists 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. John F. L'Ecuyer's patients have a median age of 49
Across all payers, Dmand AI patient panel data puts Dr. L'Ecuyer's median patient age at 49, with 51% women.
Dr. L'Ecuyer's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 49
Patient panel by sex, all payers
- Women51%
- Men49%
Source: Dmand AI Patient Panel Data
Dr. John F. L'Ecuyer wrote 970 Medicare Part D claims in 2024
In 2024, Dr. L'Ecuyer wrote 970 Medicare Part D claims for 63 patients. 97% of them were for generic drugs. CMS names the drug for 804 of them, across 26 drugs with 11 or more claims each, at $18,146 in total drug cost. In 2023, CMS named 789 claims across 25 drugs.
Dr. L'Ecuyer's Part D claims by kind of drug, 2024
- Generic939 claims97%
- Brand-name31 claims3%
Dr. L'Ecuyer'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. L'Ecuyer's Part D claims, 2024
- Antipsychotics, patients 65 and over5%44 of 970 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: 7892024: 8042%
Drugs named by CMS: 26 in 2024, 25 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
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Dr. John F. L'Ecuyer received $17 in industry payments in 2021
CMS Open Payments shows 1 general payment to Dr. L'Ecuyer from 1 drug or device company in 2021. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $17.
Companies that paid Dr. L'Ecuyer the most, 2021 to 2021
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. John F. L'Ecuyer'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)Medicare Part D Prescribers - by Provider (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. John F. L'Ecuyer
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. John F. L'Ecuyer's NPI number?
Dr. John F. L'Ecuyer's NPI number is 1255404190. It was assigned on November 16, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. John F. L'Ecuyer?
Dr. John F. L'Ecuyer is a psychiatrist in Kansas City, Kansas. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. John F. L'Ecuyer practice?
Dr. L'Ecuyer practices at 4000 Cambridge Street, Kansas City, KS 66160. Dr. L'Ecuyer's primary practice is The University of Kansas Hospital in Kansas City, Kansas, part of The University of Kansas Health System. Dmand AI also links Dr. L'Ecuyer to 2 group practices and clinics and 2 medical groups.
What is Dr. John F. L'Ecuyer's office phone number?
The practice phone on file for Dr. L'Ecuyer is (913) 588-5000.
What is Dr. John F. L'Ecuyer's medical license number?
Dr. L'Ecuyer holds Kansas license 0423572, one of the licenses on file in 2 states.
Which states has Dr. John F. L'Ecuyer been licensed in?
Dmand AI has state licenses on file for Dr. L'Ecuyer in Kansas and Missouri.
Which hospitals is Dr. John F. L'Ecuyer affiliated with?
Dr. L'Ecuyer practices at The University of Kansas Hospital in Kansas City, Kansas.
What drugs does Dr. John F. L'Ecuyer prescribe most?
In 2024 Medicare Part D data, Dr. L'Ecuyer's most prescribed drugs by claims were Alprazolam, Clonazepam and Escitalopram Oxalate.
Has Dr. John F. L'Ecuyer received payments from drug or device companies?
CMS Open Payments shows $17 in general payments to Dr. L'Ecuyer from 1 company from 2021 to 2021. The largest total came from Abbvie Inc.
How long has Dr. John F. L'Ecuyer been practicing?
Dr. L'Ecuyer's NPI was assigned in 2006.
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