Dr. Ilsa Leon, MD
- Medicare services, 2024
- 41
- Medicare patients, 2024
- 28
- Part D claims, 2024
- 202
- MIPS score, 2024
- 79
- Hospital affiliations
- 1
- Practice address
- 1101 Medical Center Blvd, Marrero, LA 70072
- Practice phone
- Call (504) 347-5511
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Leon's professional email, personal email and mobile number
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Dr. Ilsa Leon is an OB-GYN in Marrero, Louisiana
Dr. Leon practices at West Jefferson Medical Center in Marrero, Louisiana, part of LCMC Health.
Dr. Leon's NPI, 1932498185, was assigned on March 28, 2011. Dr. Leon graduated from Temple University School of Medicine in 2011. Dr. Leon holds Louisiana license 207961.
- NPI
- 1932498185NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5698991511
- NPI enumeration date
- March 28, 2011
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (504) 347-5511
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 41
- Medical school graduation
- 2011
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Ilsa Leon practices at West Jefferson Medical Center in Marrero, Louisiana
Dr. Leon's primary practice is West Jefferson Medical Center, at 1101 Medical Center Blvd, Marrero, LA 70072 in Jefferson Parish. The practice phone is (504) 347-5511.
- West Jefferson Medical Center1101 Medical Center Blvd, Marrero, LA 70072 · Jefferson ParishPhone(504) 347-5511
Source: Dmand AI Affiliation Data
Dr. Ilsa Leon is affiliated with 4 sites of care and 2 medical groups
Dr. Leon's primary practice is West Jefferson Medical Center in Marrero, Louisiana, part of LCMC Health. The medical group on file is LCMC Health. Dmand AI also links Dr. Leon to 2 more group practices and clinics, 1 clinical lab 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. Ilsa Leon's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Leon practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| West Jefferson Medical Center | Available with a free account |
| +3 more sites 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 LCMC Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Ilsa Leon is one of 553 OB-GYNs in Louisiana
Obstetrics and gynecology is Dr. Leon's primary specialty in the NPI Registry, under taxonomy code 207V00000X. Dr. Leon is licensed in Louisiana.
Specialties and state licenses
- Obstetrics and gynecology, LouisianaPrimary
OB-GYNs near Dr. Leon
Counts of OB-GYNs 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. Ilsa Leon billed Medicare for 41 services in 2024
CMS data shows 41 Medicare services from Dr. Leon across 2 procedure codes in 2024, for 28 Medicare patients. Medicare paid $909 for them. Every service was in an office.
Dr. Leon's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Other services
- 2023: 02024: 22
- Lab and pathology
- 2023: 112024: 1973%
Dr. Leon compared with the Louisiana median for OB-GYNs, 2024
- Dr. Leon
- Louisiana median
- Medicare services
- 41vs 6436% below
- Medicare patients
- 28vs 4943% below
- Part D claims
- 90vs 7914% above
Medians across 542 OB-GYNs in Louisiana with Dmand AI profiles that report each measure.
Dr. Leon'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. Leon?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Leon and other OB-GYNs in Louisiana.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Ilsa Leon treated 28 Medicare patients in 2024, average age 66
CMS counts 28 Medicare patients who saw Dr. Leon in 2024. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 0.71, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Leon's median patient age at 37, with 100% women.
Chronic conditions among Dr. Leon's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis43%
Share of Medicare patients with each condition. A patient can have several.
Dr. Leon's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 37
Patient panel by sex, all payers
- Women100%
- Men0%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Ilsa Leon wrote 202 Medicare Part D claims in 2024
In 2024, Dr. Leon wrote 202 Medicare Part D claims for 73 patients. 93% of them were for generic drugs. CMS names the drug for 90 of them, across 4 drugs with 11 or more claims each, at $3,081 in total drug cost. In 2023, CMS named 107 claims across 5 drugs.
Dr. Leon's Part D claims by kind of drug, 2024
- Generic188 claims93%
- Brand-name and other14 claims7%
Dr. Leon'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. Leon's Part D claims, 2024
- Antibiotics12%24 of 202 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: 1072024: 9016%
Drugs named by CMS: 4 in 2024, 5 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. Ilsa Leon scored 79 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 79 out of 100 for Dr. Leon for performance year 2024, reported as part of a group. Dr. Leon accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Leon's MIPS scores, performance year 2024
- 79of 100Final score
- 68of 100Quality
- 40of 100Improvement Activities
- 76of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Removal of the uterus: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Ilsa Leon received $2,103 in industry payments from 2016 to 2025
CMS Open Payments shows 132 general payments to Dr. Leon from 30 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, $314.
General payments to Dr. Leon by program year, 2016 to 2025
General payments to Dr. Leon by kind, 2016 to 2025
- Food and beverage$2,08299%
- Education$211%
Companies that paid Dr. Leon 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. Ilsa Leon graduated from Temple University School of Medicine
Dr. Leon graduated from Temple University School of Medicine in 2011.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Ilsa Leon'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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (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. Ilsa Leon
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. Ilsa Leon's NPI number?
Dr. Ilsa Leon's NPI number is 1932498185. It was assigned on March 28, 2011, and it is active in the NPI Registry.
What kind of doctor is Dr. Ilsa Leon?
Dr. Ilsa Leon is an OB-GYN in Marrero, Louisiana. The primary specialty in the NPI Registry is Obstetrics & Gynecology Physician (taxonomy code 207V00000X).
Where does Dr. Ilsa Leon practice?
Dr. Leon practices at 1101 Medical Center Blvd, Marrero, LA 70072. Dr. Leon's primary practice is West Jefferson Medical Center in Marrero, Louisiana, part of LCMC Health. Dmand AI also links Dr. Leon to 2 group practices and clinics, 1 clinical lab and 1 medical group.
What is Dr. Ilsa Leon's office phone number?
The practice phone on file for Dr. Leon is (504) 347-5511.
What is Dr. Ilsa Leon's medical license number?
Dr. Leon holds Louisiana license 207961.
Which hospitals is Dr. Ilsa Leon affiliated with?
Dr. Leon practices at West Jefferson Medical Center in Marrero, Louisiana.
What medical group is Dr. Ilsa Leon part of?
Dr. Leon is linked to LCMC Health. Dmand AI links Dr. Leon to 1 more medical group.
Does Dr. Ilsa Leon accept Medicare?
Yes. CMS data shows Dr. Leon billed Medicare for 41 services in 2024, and Dr. Leon accepts Medicare assignment.
What is Dr. Ilsa Leon's MIPS score?
Dr. Leon's MIPS final score for performance year 2024 is 79 out of 100, reported as part of a group.
How many Medicare patients does Dr. Ilsa Leon see?
CMS counts 28 Medicare patients who saw Dr. Leon in 2024, with an average age of 66.
Show 5 more questionsShow fewer questions
What services does Dr. Ilsa Leon bill to Medicare?
In 2024, Dr. Leon's most billed Medicare services were medicare service (G0101) and lab and pathology test (81003).
Where did Dr. Ilsa Leon go to medical school?
Dr. Leon graduated from Temple University School of Medicine in 2011.
What drugs does Dr. Ilsa Leon prescribe most?
In 2024 Medicare Part D data, Dr. Leon's most prescribed drugs by claims were Estradiol, Valacyclovir and Fluconazole.
Has Dr. Ilsa Leon received payments from drug or device companies?
CMS Open Payments shows $2,103 in general payments to Dr. Leon from 30 companies from 2016 to 2025. The largest total came from Abbvie Inc.
How long has Dr. Ilsa Leon been practicing?
Dr. Leon graduated from medical school in 2011, 15 years ago.
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