Jacob Damien Leger, MD
Family Medicine Physician · Lake Charles, LA
Jacob Damien Leger, MD is a family medicine physician with a practice address in Lake Charles, Louisiana, and NPI 1346701422, issued on Mar 29, 2019. Check the license (Louisiana 323520, as entered in NPPES) on the Louisiana State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Jacob Damien Leger
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 323520 LA
Self-reported in NPPES; status is on the state search - Practice location
- 2750 Aster St., Lake Charles, LA 70601
- Phone
- (337) 480-8900
- Enumerated
- Mar 29, 2019
- Record last updated
- Feb 26, 2025
- Fax
- (337) 480-8901
- Medicaid ID
- 2496336 LA
- Medicare enrollment
- Enrolled (PECOS I20220818002583); accepts Medicare assignment
- Medical or professional school
- Louisiana State University School Of Medicine In New Orleans, 2018
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 1,728 in Louisiana → Look up another NPI →
Verify Jacob Damien Leger in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersLouisiana State Board of Medical Examiners
Search for license 323520Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
38% more Medicare Part D claims than the average family medicine physician in 2024
4,877 Medicare Part D claims for 208 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 211 claims were for opioids.
Most prescribed
- Amlodipine Besylate223 claims
- Gabapentin212 claims
- Atorvastatin Calcium139 claims
- Omeprazole131 claims
- Meloxicam109 claims
- Rosuvastatin Calcium107 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $247.38
7 payments; by number, the most common kind was food and beverage; the largest payer was Astellas Pharma US Inc. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Lake Charles Medical Services Family Practice Associates, LLCLake Charles, LA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jacob Damien Leger among 1,728 family medicine physician records in Louisiana
Jacob Damien Leger, MD is one of 1,728 family medicine physician records with a practice address in Louisiana. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 86% of them.
- NPI issued2019 · 86% of these records are older, 11% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated2018 · median 2006 among the 1,201 with a school on file
- Record last updated2025 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Louisiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
94 family medicine physician records list a practice address in Lake Charles
They are 94 of the 2,791 NPPES records with a practice address in Lake Charles, and 1,728 family medicine physician records in Louisiana.
All 1,728 in Louisiana → Every provider in Lake Charles → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Bryan Barootes, MDLake Charles, LA 706011326040858
- Richard Caldwell, M.D.Lake Charles, LA 706011952392532
- Dennis Fletcher, M.D.Lake Charles, LA 706011881668390
- Carolyn Hutchinson, M.D.Lake Charles, LA 706011609852839
- Percival Kane, M.D.Lake Charles, LA 706011780660910
- Alan Lebato, MDLake Charles, LA 706011528069739
- Keith Lechtenberg, M.D.Lake Charles, LA 706011720060346
- Danette Null, M.D.Lake Charles, LA 706011336129444
Common questions
What is Jacob Damien Leger, MD's NPI number?
Jacob Damien Leger, MD's National Provider Identifier (NPI) is 1346701422, issued on Mar 29, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Jacob Damien Leger, MD located?
The NPPES record lists a practice address at 2750 Aster St., Lake Charles, LA, 70601. Phone: (337) 480-8900. Providers update this record themselves, so call before visiting.
How can I verify Jacob Damien Leger, MD's license?
NPPES lists Louisiana license number 323520, as entered by the provider. Search the Louisiana State Board of Medical Examiners at https://www.lsbme.la.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Jacob Damien Leger, MD prescribe under Medicare Part D?
In 2024, Jacob Damien Leger, MD had 4,877 Medicare Part D claims for 208 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.