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Dr. Omar Leonards, MD
NPI1295294486PAC ID5395073555
- Part D claims, 2024
- 562
- Publications
- 2
- MIPS score, 2024
- 96
- Hospital affiliations
- 1
- Industry payments
- $5,201
- Practice address
- 1701 Oak Park Blvd, Lake Charles, LA 70601
- Practice phone
- Call (337) 494-3000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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Dr. Omar Leonards is an internist in Lake Charles, Louisiana
Dr. Leonards practices at Lake Charles Memorial Hospital in Lake Charles, Louisiana, part of Lake Charles Memorial Health System.
Dr. Leonards' NPI, 1295294486, was assigned on March 18, 2019. Dr. Leonards graduated from Louisiana State University School of Medicine in New Orleans in 2019. Dr. Leonards holds Louisiana license 326137.
NPI and contact details
- NPI
- 1295294486NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5395073555
- NPI enumeration date
- March 18, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (337) 494-3000
- 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)
Dr. Omar Leonards practices at Lake Charles Memorial Hospital in Lake Charles, Louisiana
Dr. Leonards' primary practice is Lake Charles Memorial Hospital, at 1701 Oak Park Blvd, Lake Charles, LA 70601 in Calcasieu Parish. The practice phone is (337) 494-3000.
- Lake Charles Memorial Hospital1701 Oak Park Blvd, Lake Charles, LA 70601 · Calcasieu ParishPhone(337) 494-3000
Source: Dmand AI Affiliation Data
Dr. Omar Leonards is affiliated with 2 sites of care and 1 medical group
Dr. Leonards' primary practice is Lake Charles Memorial Hospital in Lake Charles, Louisiana, part of Lake Charles Memorial Health System. The medical group on file is LSU Healthcare Network. Dmand AI also links Dr. Leonards to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Omar Leonards' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Leonards practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Lake Charles Memorial Hospital | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Omar Leonards is one of 1,571 internists in Louisiana
Internal medicine is Dr. Leonards' primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Leonards is licensed in Louisiana.
Specialties and state licenses
- Internal medicine, LouisianaPrimary
Internists near Dr. Leonards
Counts of internists with a Dmand AI profile, by place and practice. Each opens the list.
1,571internists in Louisiana60internists in Lake Charles17internists at Lake Charles Memorial Hospital
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Omar Leonards' patients have a median age of 67
Across all payers, Dmand AI patient panel data puts Dr. Leonards' median patient age at 67, with 44% women.
Dr. Leonards' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women44%
- Men56%
Source: Dmand AI Patient Panel Data
Dr. Omar Leonards wrote 562 Medicare Part D claims in 2024
In 2024, Dr. Leonards wrote 562 Medicare Part D claims for 134 patients. 85% of them were for generic drugs. CMS names the drug for 497 of them, across 16 drugs with 11 or more claims each, at $81,492 in total drug cost. In 2023, CMS named 195 claims across 11 drugs.
Part D claims, 2024562
Drugs named by CMS16
Total drug cost$81,492
Part D patients134
Dr. Leonards' Part D claims by kind of drug, 2024
- Generic479 claims85%
- Brand-name83 claims15%
Dr. Leonards' 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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1952024: 497155%
Drugs named by CMS: 16 in 2024, 11 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
Dr. Omar Leonards scored 96 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 96 out of 100 for Dr. Leonards for performance year 2024, reported as part of a group. Dr. Leonards accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Leonards' MIPS scores, performance year 2024
- 96of 100Final score
- 82.1of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 71of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Omar Leonards has 2 publications on record
Dmand AI links 2 papers to Dr. Leonards in 2023. Dr. Leonards' most frequent co-authors are David Aguilar, MD, Pedro Rafael Cox-Alomar, MD and Xavier Emilio Acosta Diaz-Hernandez, MD.
Papers2
Dr. Leonards' most frequent co-authors
- David Aguilar, MD1 shared paper
- Pedro Rafael Cox-Alomar, MD1 shared paper
- Xavier Emilio Acosta Diaz-Hernandez, MD1 shared paper
Recent publications by Dr. Leonards
Tex Heart Inst J
Cardiovascular DiseasesDiabetes Mellitus, Type 2
See who Dr. Leonards researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Leonards works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Omar Leonards received $5,201 in industry payments from 2019 to 2025
CMS Open Payments shows 56 general payments to Dr. Leonards from 20 drug and device companies from 2019 to 2025. Food and beverage make up the largest share, 49% of the total. Medtronic, Inc. paid the most, $2,000.
General payments to Dr. Leonards by program year, 2019 to 2025
General payments to Dr. Leonards by kind, 2019 to 2025
$5.2Kin total
- Food and beverage$2,53749%
- Grants$2,00038%
- Travel and lodging$3907%
- Education$2755%
Companies that paid Dr. Leonards the most, 2019 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Omar Leonards graduated from Louisiana State University School of Medicine in New Orleans
Dr. Leonards graduated from Louisiana State University School of Medicine in New Orleans in 2019.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Omar Leonards'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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Omar Leonards
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. Omar Leonards' NPI number?
Dr. Omar Leonards' NPI number is 1295294486. It was assigned on March 18, 2019, and it is active in the NPI Registry.
What kind of doctor is Dr. Omar Leonards?
Dr. Omar Leonards is an internist in Lake Charles, Louisiana. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Omar Leonards practice?
Dr. Leonards practices at 1701 Oak Park Blvd, Lake Charles, LA 70601. Dr. Leonards' primary practice is Lake Charles Memorial Hospital in Lake Charles, Louisiana, part of Lake Charles Memorial Health System. Dmand AI also links Dr. Leonards to 1 group practice or clinic.
What is Dr. Omar Leonards' office phone number?
The practice phone on file for Dr. Leonards is (337) 494-3000.
What is Dr. Omar Leonards' medical license number?
Dr. Leonards holds Louisiana license 326137.
Which hospitals is Dr. Omar Leonards affiliated with?
Dr. Leonards practices at Lake Charles Memorial Hospital in Lake Charles, Louisiana.
What medical group is Dr. Omar Leonards part of?
Dr. Leonards is linked to LSU Healthcare Network.
Does Dr. Omar Leonards accept Medicare?
Yes. CMS lists Dr. Leonards as accepting Medicare assignment.
What is Dr. Omar Leonards' MIPS score?
Dr. Leonards' MIPS final score for performance year 2024 is 96 out of 100, reported as part of a group.
Where did Dr. Omar Leonards go to medical school?
Dr. Leonards graduated from Louisiana State University School of Medicine in New Orleans in 2019.
Show 5 more questionsShow fewer questions
What drugs does Dr. Omar Leonards prescribe most?
In 2024 Medicare Part D data, Dr. Leonards' most prescribed drugs by claims were Atorvastatin Calcium, Metoprolol Succinate and Carvedilol.
Has Dr. Omar Leonards received payments from drug or device companies?
CMS Open Payments shows $5,201 in general payments to Dr. Leonards from 20 companies from 2019 to 2025. The largest total came from Medtronic, Inc.
How long has Dr. Omar Leonards been practicing?
Dr. Leonards graduated from medical school in 2019, 7 years ago.
Does Dr. Omar Leonards do research?
Dmand AI links 2 publications to Dr. Leonards.
Who does Dr. Omar Leonards publish with?
Dr. Leonards' most frequent co-authors are David Aguilar, MD (1 shared paper), Pedro Rafael Cox-Alomar, MD (1 shared paper) and Xavier Emilio Acosta Diaz-Hernandez, MD (1 shared paper).
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