Dr. Marielle Bazile Lazard, MD
- Medicare services, 2024
- 3,731
- Medicare patients, 2024
- 1,478
- Part D claims, 2024
- 3,927
- MIPS score, 2024
- 75
- Hospital affiliations
- 3
- Practice address
- 701 W Plymouth Ave, Deland, FL 32720
- Practice phone
- Call (386) 943-4522
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Lazard'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. Marielle Bazile Lazard is a cardiologist in Deland, Florida
Dr. Lazard practices at AdventHealth DeLand in Deland, Florida, part of AdventHealth.
Dr. Lazard's NPI, 1912040197, was assigned on February 15, 2007. Dr. Lazard graduated from Tulane School of Medicine in 2000. Dr. Lazard holds Florida license ME87805.
- NPI
- 1912040197NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4789670274
- NPI enumeration date
- February 15, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (386) 943-4522
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 52
- Medical school graduation
- 2000
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Marielle Bazile Lazard practices at AdventHealth DeLand in Deland, Florida
Dr. Lazard's primary practice is AdventHealth DeLand, at 701 W Plymouth Ave, Deland, FL 32720 in Volusia County. The practice phone is (386) 943-4522.
- AdventHealth DeLand701 W Plymouth Ave, Deland, FL 32720 · Volusia CountyPhone(386) 943-4522
Source: Dmand AI Affiliation Data
Dr. Marielle Bazile Lazard is affiliated with 7 sites of care and 3 medical groups
Dr. Lazard's primary practice is AdventHealth DeLand in Deland, Florida, part of AdventHealth. Dr. Lazard is also affiliated with AdventHealth Fish Memorial. The medical group on file is AdventHealth Medical Group. Dmand AI also links Dr. Lazard to 1 more hospital, 3 group practices and clinics, 2 medical groups and 1 behavioral health center, 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. Marielle Bazile Lazard's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lazard practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| AdventHealth DeLand | Available with a free account |
| +6 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Marielle Bazile Lazard is one of 1,709 cardiologists in Florida
Cardiovascular disease is Dr. Lazard's primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Dr. Lazard is board certified in cardiovascular disease by the American Board of Internal Medicine. Dmand AI has Dr. Lazard's licenses on file in 2 states: Florida and Louisiana.
Specialties and state licenses
- Cardiovascular disease, FloridaPrimary
- Louisiana license
Clinical focus
Dmand AI lists aneurysm, angioplasty, aortic atherosclerois, arterial blot clot /embolism, atrial fibrillation and flutter, cardiac catheterization, cardiomyopathy and cerebrovascular disease among the conditions Dr. Lazard treats.
Cardiologists near Dr. Lazard
Counts of cardiologists 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. Marielle Bazile Lazard billed Medicare for 3,731 services in 2024
CMS data shows 3,731 Medicare services from Dr. Lazard across 30 procedure codes in 2024, for 1,478 Medicare patients. Medicare paid $207,433 for them.
Dr. Lazard's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 2,3052024: 2,2114%
- Office and hospital visits
- 2023: 1,4892024: 1,11625%
- Drugs given in the office
- 2023: 2152024: 17817%
- Other services
- 2023: 1842024: 14123%
- Imaging
- 2023: 732024: 8516%
Where Dr. Lazard's Medicare services took place, 2024
- In an office1,82749%
- In a facility1,90451%
Dr. Lazard compared with the Florida median for cardiologists, 2024
- Dr. Lazard
- Florida median
- Medicare services
- 3,731vs 1,92594% above
- Medicare patients
- 1,478vs 7062.1 times
- Part D claims
- 3,713vs 1,99886% above
Medians across 1,638 cardiologists in Florida with Dmand AI profiles that report each measure.
Dr. Lazard'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Lazard and other cardiologists in Florida.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Marielle Bazile Lazard treated 1,478 Medicare patients in 2024, average age 77
CMS counts 1,478 Medicare patients who saw Dr. Lazard in 2024. The largest group is 75 to 84, with 583 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 18% are also on Medicaid. Their average risk score is 1.98, 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. Lazard's median patient age at 73, with 57% women.
Dr. Lazard's Medicare patients by age, 2024
Dr. Lazard's Medicare patients by sex, 2024
- Women89561%
- Men58339%
Chronic conditions among Dr. Lazard's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis57%
- Ischemic heart disease50%
- Chronic kidney disease48%
- Diabetes44%
- Anxiety39%
- Heart failure39%
Share of Medicare patients with each condition. A patient can have several.
Dr. Lazard's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women57%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Marielle Bazile Lazard wrote 3,927 Medicare Part D claims in 2024
In 2024, Dr. Lazard wrote 3,927 Medicare Part D claims for 657 patients. 70% of them were for generic drugs. CMS names the drug for 3,713 of them, across 43 drugs with 11 or more claims each, at $995,631 in total drug cost. In 2023, CMS named 3,700 claims across 44 drugs.
Dr. Lazard's Part D claims by kind of drug, 2024
- Generic2,735 claims70%
- Brand-name1,192 claims30%
Dr. Lazard'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 3,7002024: 3,713No change
Drugs named by CMS: 43 in 2024, 44 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. Marielle Bazile Lazard scored 75 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 75 out of 100 for Dr. Lazard for performance year 2024, reported as part of a group. Dr. Lazard accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
- MIPS final score, 2024
- 75 of 100
Pacemaker insertion or repair: 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. Marielle Bazile Lazard received $6,242 in industry payments from 2016 to 2025
CMS Open Payments shows 210 general payments to Dr. Lazard from 27 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 79% of the total. Biotronik Inc. paid the most, $2,038.
General payments to Dr. Lazard by program year, 2016 to 2025
General payments to Dr. Lazard by kind, 2016 to 2025
- Food and beverage$4,95579%
- Travel and lodging$1,26120%
- Education$260%
Companies that paid Dr. Lazard 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. Marielle Bazile Lazard graduated from Tulane School of Medicine
Dr. Lazard graduated from Tulane School of Medicine in 2000.
- Medical school
- Board certified in cardiovascular disease
Source: Dmand AI Professional Profile Data
Dr. Marielle Bazile Lazard accepts plans from 19 insurance carriers
Dr. Lazard is in network with 19 carriers, including Aetna, Elevance and Excellus BlueCross BlueShield. PPO plans come from the most carriers, 13. Check the plan with the practice before a visit.
- Aetna
- Elevance
- Excellus BlueCross BlueShield
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Cigna
- HCSC
- Humana
- +11 more carriersWith a free account
Plan types Dr. Lazard accepts, by number of carriers
- PPO13
- HMO11
- Medicare11
- POS7
- EPO5
Source: Dmand AI Insurance Network Data
Sources for Dr. Marielle Bazile Lazard'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 |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. Marielle Bazile Lazard
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. Marielle Bazile Lazard's NPI number?
Dr. Marielle Bazile Lazard's NPI number is 1912040197. It was assigned on February 15, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Marielle Bazile Lazard?
Dr. Marielle Bazile Lazard is a cardiologist in Deland, Florida. The primary specialty in the NPI Registry is Cardiovascular Disease Physician (taxonomy code 207RC0000X).
Where does Dr. Marielle Bazile Lazard practice?
Dr. Lazard practices at 701 W Plymouth Ave, Deland, FL 32720. Dr. Lazard's primary practice is AdventHealth DeLand in Deland, Florida, part of AdventHealth. Dmand AI also links Dr. Lazard to 1 hospital, 3 group practices and clinics, 2 medical groups and 1 behavioral health center.
What is Dr. Marielle Bazile Lazard's office phone number?
The practice phone on file for Dr. Lazard is (386) 943-4522.
What is Dr. Marielle Bazile Lazard's medical license number?
Dr. Lazard holds Florida license ME87805, one of the licenses on file in 2 states.
Which states has Dr. Marielle Bazile Lazard been licensed in?
Dmand AI has state licenses on file for Dr. Lazard in Florida (2003 to 2027) and Louisiana (2002 to 2010).
Which hospitals is Dr. Marielle Bazile Lazard affiliated with?
Dr. Lazard practices at AdventHealth DeLand in Deland, Florida. Dr. Lazard is also affiliated with AdventHealth Fish Memorial. Dmand AI links Dr. Lazard to 1 more hospital.
What medical group is Dr. Marielle Bazile Lazard part of?
Dr. Lazard is linked to AdventHealth Medical Group. Dmand AI links Dr. Lazard to 2 more medical groups.
Does Dr. Marielle Bazile Lazard accept Medicare?
Yes. CMS data shows Dr. Lazard billed Medicare for 3,731 services in 2024, and Dr. Lazard accepts Medicare assignment.
What is Dr. Marielle Bazile Lazard's MIPS score?
Dr. Lazard's MIPS final score for performance year 2024 is 75 out of 100, reported as part of a group.
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How many Medicare patients does Dr. Marielle Bazile Lazard see?
CMS counts 1,478 Medicare patients who saw Dr. Lazard in 2024, with an average age of 77.
Is Dr. Marielle Bazile Lazard board certified?
Yes. Dr. Lazard is board certified in cardiovascular disease by the American Board of Internal Medicine.
What services does Dr. Marielle Bazile Lazard bill to Medicare?
In 2024, Dr. Lazard's most billed Medicare services were heart test or procedure (93010), heart test or procedure (93306) and office visit, established patient (99214).
Where did Dr. Marielle Bazile Lazard go to medical school?
Dr. Lazard graduated from Tulane School of Medicine in 2000.
What drugs does Dr. Marielle Bazile Lazard prescribe most?
In 2024 Medicare Part D data, Dr. Lazard's most prescribed drugs by claims were Eliquis, Metoprolol Succinate and Xarelto.
Has Dr. Marielle Bazile Lazard received payments from drug or device companies?
CMS Open Payments shows $6,242 in general payments to Dr. Lazard from 27 companies from 2016 to 2025. The largest total came from Biotronik Inc.
How long has Dr. Marielle Bazile Lazard been practicing?
Dr. Lazard graduated from medical school in 2000, 26 years ago.
What insurance does Dr. Marielle Bazile Lazard accept?
Dr. Lazard is in network with 19 carriers, including Aetna, Elevance and Excellus BlueCross BlueShield. PPO plans come from the most carriers, 13. Check the plan with the practice before a visit.
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