Dr. Jeffery Jake Lafleur, MD
- Medicare services, 2024
- 936
- Medicare patients, 2024
- 291
- Part D claims, 2024
- 34,487
- Hospital affiliations
- 6
- Industry payments
- $15,883
- Practice address
- 800 E Main, Ville Platte, LA 70586
- Practice phone
- Call (337) 363-5684
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Lafleur'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. Jeffery Jake Lafleur is an internist in Ville Platte, Louisiana
Dr. Lafleur practices at Mercy Regional Medical Center in Ville Platte, Louisiana, part of Allegiance Health Management.
Dr. Lafleur's NPI, 1578559407, was assigned on September 26, 2005. Dr. Lafleur graduated from Louisiana State University School of Medicine in New Orleans in 2001. Dr. Lafleur holds Louisiana license 025579.
- NPI
- 1578559407NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5799718623
- NPI enumeration date
- September 26, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (337) 363-5684
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 51
- Medical school graduation
- 2001
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Jeffery Jake Lafleur practices at Mercy Regional Medical Center in Ville Platte, Louisiana
Dr. Lafleur's primary practice is Mercy Regional Medical Center, at 800 E Main, Ville Platte, LA 70586 in Evangeline Parish. The practice phone is (337) 363-5684.
- Mercy Regional Medical Center800 E Main, Ville Platte, LA 70586 · Evangeline ParishPhone(337) 363-5684
Source: Dmand AI Affiliation Data
Dr. Jeffery Jake Lafleur is affiliated with 19 sites of care and 2 medical groups
Dr. Lafleur's primary practice is Mercy Regional Medical Center in Ville Platte, Louisiana, part of Allegiance Health Management. Dr. Lafleur is also affiliated with Our Lady of Lourdes Regional Medical Center. The medical group on file is Mercy Regional Medical Center. Dmand AI also links Dr. Lafleur to 4 more hospitals, 5 home health agencies, 3 skilled nursing facilities, 2 hospices, 1 physician office, 1 group practice or clinic, 1 rural health 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 Dr. Jeffery Jake Lafleur's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lafleur practices, 19 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mercy Regional Medical Center | Available with a free account |
| +18 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. Jeffery Jake Lafleur is one of 1,571 internists in Louisiana
Internal medicine is Dr. Lafleur's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Lafleur is licensed in Louisiana.
Specialties and state licenses
- Internal medicine, LouisianaPrimary
Internists near Dr. Lafleur
Counts of internists 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. Jeffery Jake Lafleur billed Medicare for 936 services in 2024
CMS data shows 936 Medicare services from Dr. Lafleur across 7 procedure codes in 2024, for 291 Medicare patients. Medicare paid $67,540 for them.
Dr. Lafleur's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1,0022024: 87013%
- Tests and treatments
- 2023: 562024: 3734%
- Other services
- 2023: 492024: 2941%
Where Dr. Lafleur's Medicare services took place, 2024
- In an office293%
- In a facility90797%
Dr. Lafleur compared with the Louisiana median for internists, 2024
- Dr. Lafleur
- Louisiana median
- Medicare services
- 936vs 4212.2 times
- Medicare patients
- 291vs 16082% above
- Part D claims
- 33,619vs 40882.4 times
Medians across 1,561 internists in Louisiana with Dmand AI profiles that report each measure.
Dr. Lafleur's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Lafleur?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Lafleur and other internists in Louisiana.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Jeffery Jake Lafleur treated 291 Medicare patients in 2024, average age 76
CMS counts 291 Medicare patients who saw Dr. Lafleur in 2024. The largest group is 75 to 84, with 104 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 39% are also on Medicaid. Their average risk score is 1.79, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Lafleur's median patient age at 71, with 56% women.
Dr. Lafleur's Medicare patients by age, 2024
Dr. Lafleur's Medicare patients by sex, 2024
- Women15854%
- Men13346%
Chronic conditions among Dr. Lafleur's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis71%
- Mood disorders57%
- Depression56%
- Anxiety54%
- COPD51%
- Heart failure48%
Share of Medicare patients with each condition. A patient can have several.
Dr. Lafleur's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women56%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Jeffery Jake Lafleur wrote 34,487 Medicare Part D claims in 2024
In 2024, Dr. Lafleur wrote 34,487 Medicare Part D claims for 943 patients. 88% of them were for generic drugs. CMS names the drug for 33,619 of them, across 275 drugs with 11 or more claims each, at $2,126,798 in total drug cost. In 2023, CMS named 40,540 claims across 300 drugs.
Dr. Lafleur's Part D claims by kind of drug, 2024
- Generic30,461 claims88%
- Brand-name3,771 claims11%
- Other255 claims1%
Dr. Lafleur'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. Lafleur's Part D claims, 2024
- Opioids9%3,034 of 34,487 claims
- Antibiotics2%709 of 34,487 claims
- Antipsychotics, patients 65 and over1%289 of 34,487 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: 40,5402024: 33,61917%
Drugs named by CMS: 275 in 2024, 300 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
How Dr. Jeffery Jake Lafleur takes part in Medicare
Dr. Lafleur 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)
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Dr. Jeffery Jake Lafleur received $15,883 in industry payments from 2016 to 2025
CMS Open Payments shows 1,206 general payments to Dr. Lafleur from 48 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 99% of the total. Abbvie Inc. paid the most, $2,188.
General payments to Dr. Lafleur by program year, 2016 to 2025
General payments to Dr. Lafleur by kind, 2016 to 2025
- Food and beverage$15,68999%
- Speaker and faculty fees$1501%
- Education$450%
Companies that paid Dr. Lafleur the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Jeffery Jake Lafleur graduated from Louisiana State University School of Medicine in New Orleans
Dr. Lafleur graduated from Louisiana State University School of Medicine in New Orleans in 2001.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Jeffery Jake Lafleur'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 services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| 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 and Drug (CMS) (opens in a new tab)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 Dr. Jeffery Jake Lafleur
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. Jeffery Jake Lafleur's NPI number?
Dr. Jeffery Jake Lafleur's NPI number is 1578559407. It was assigned on September 26, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Jeffery Jake Lafleur?
Dr. Jeffery Jake Lafleur is an internist in Ville Platte, Louisiana. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Jeffery Jake Lafleur practice?
Dr. Lafleur practices at 800 E Main, Ville Platte, LA 70586. Dr. Lafleur's primary practice is Mercy Regional Medical Center in Ville Platte, Louisiana, part of Allegiance Health Management. Dmand AI also links Dr. Lafleur to 4 hospitals, 5 home health agencies, 3 skilled nursing facilities, 2 hospices, 1 physician office, 1 group practice or clinic, 1 rural health clinic and 1 medical group.
What is Dr. Jeffery Jake Lafleur's office phone number?
The practice phone on file for Dr. Lafleur is (337) 363-5684.
What is Dr. Jeffery Jake Lafleur's medical license number?
Dr. Lafleur holds Louisiana license 025579.
Which hospitals is Dr. Jeffery Jake Lafleur affiliated with?
Dr. Lafleur practices at Mercy Regional Medical Center in Ville Platte, Louisiana. Dr. Lafleur is also affiliated with Our Lady of Lourdes Regional Medical Center. Dmand AI links Dr. Lafleur to 4 more hospitals.
What medical group is Dr. Jeffery Jake Lafleur part of?
Dr. Lafleur is linked to Mercy Regional Medical Center. Dmand AI links Dr. Lafleur to 1 more medical group.
Does Dr. Jeffery Jake Lafleur accept Medicare?
Yes. CMS data shows Dr. Lafleur billed Medicare for 936 services in 2024, and Dr. Lafleur accepts Medicare assignment.
How many Medicare patients does Dr. Jeffery Jake Lafleur see?
CMS counts 291 Medicare patients who saw Dr. Lafleur in 2024, with an average age of 76.
What services does Dr. Jeffery Jake Lafleur bill to Medicare?
In 2024, Dr. Lafleur's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99223) and hospital inpatient care (99239).
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Where did Dr. Jeffery Jake Lafleur go to medical school?
Dr. Lafleur graduated from Louisiana State University School of Medicine in New Orleans in 2001.
What drugs does Dr. Jeffery Jake Lafleur prescribe most?
In 2024 Medicare Part D data, Dr. Lafleur's most prescribed drugs by claims were Hydrocodone-Acetaminophen, Atorvastatin Calcium and Levothyroxine Sodium.
Has Dr. Jeffery Jake Lafleur received payments from drug or device companies?
CMS Open Payments shows $15,883 in general payments to Dr. Lafleur from 48 companies from 2016 to 2025. The largest total came from Abbvie Inc.
How long has Dr. Jeffery Jake Lafleur been practicing?
Dr. Lafleur graduated from medical school in 2001, 25 years ago.
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