Dr. William L. Bennett, MD, PhD
- Medicare services, 2024
- 1,283
- Medicare patients, 2024
- 531
- Part D claims, 2024
- 3,885
- Hospital affiliations
- 5
- Industry payments
- $9,846
- Practice address
- 1516 Jefferson Hwy, New Orleans, LA 70121
- Practice phone
- Call (504) 842-3000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Bennett'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. William L. Bennett is an interventional cardiologist in New Orleans, Louisiana
Dr. Bennett practices at Ochsner Medical Center - New Orleans in New Orleans, Louisiana, part of Ochsner Health System.
Dr. Bennett's NPI, 1023288792, was assigned on March 9, 2008. Dr. Bennett graduated from University of Alabama School of Medicine in 2006. Dr. Bennett holds Louisiana license MD.202733.
- NPI
- 1023288792NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8820132780
- NPI enumeration date
- March 9, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (504) 842-3000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 46
- Medical school graduation
- 2006
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. William L. Bennett practices at Ochsner Medical Center - New Orleans in New Orleans, Louisiana
Dr. Bennett's primary practice is Ochsner Medical Center - New Orleans, at 1516 Jefferson Hwy, New Orleans, LA 70121 in Jefferson Parish. The practice phone is (504) 842-3000.
- Ochsner Medical Center - New Orleans1516 Jefferson Hwy, New Orleans, LA 70121 · Jefferson ParishPhone(504) 842-3000
Source: Dmand AI Affiliation Data
Dr. William L. Bennett is affiliated with 6 sites of care and 1 medical group
Dr. Bennett's primary practice is Ochsner Medical Center - New Orleans in New Orleans, Louisiana, part of Ochsner Health System. Dr. Bennett is also affiliated with Slidell Memorial Hospital. The medical group on file is Ochsner Health. Dmand AI also links Dr. Bennett to 3 more hospitals and 1 group practice or clinic, 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. William L. Bennett's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Bennett practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Ochsner Medical Center - New Orleans | Available with a free account |
| +5 more affiliated sites | 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 Ochsner Health System and 6.2K+ hospitals, with verified contacts in the same login.
Dr. William L. Bennett is one of 166 interventional cardiologists in Louisiana
Interventional cardiology is Dr. Bennett's primary specialty in the NPI Registry, under taxonomy code 207RI0011X. Dr. Bennett is board certified in internal medicine by the American Board of Internal Medicine. Dr. Bennett is licensed in Louisiana.
Specialties and state licenses
- Interventional cardiology, LouisianaPrimary
Interventional cardiologists near Dr. Bennett
Counts of interventional 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. William L. Bennett billed Medicare for 1,283 services in 2024
CMS data shows 1,283 Medicare services from Dr. Bennett across 13 procedure codes in 2024, for 531 Medicare patients. Medicare paid $51,608 for them.
Dr. Bennett's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 5032024: 84869%
- Office and hospital visits
- 2023: 4172024: 4354%
Where Dr. Bennett's Medicare services took place, 2024
- In an office92472%
- In a facility35928%
Dr. Bennett compared with the Louisiana median for interventional cardiologists, 2024
- Dr. Bennett
- Louisiana median
- Medicare services
- 1,283vs 2,67052% below
- Medicare patients
- 531vs 72627% below
- Part D claims
- 3,746vs 5,10227% below
Medians across 167 interventional cardiologists in Louisiana with Dmand AI profiles that report each measure.
Dr. Bennett'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. Bennett?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Bennett and other interventional cardiologists in Louisiana.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. William L. Bennett treated 531 Medicare patients in 2024, average age 73
CMS counts 531 Medicare patients who saw Dr. Bennett in 2024. The largest group is 65 to 74, with 238 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 11% are also on Medicaid. Their average risk score is 1.72, 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. Bennett's median patient age at 73, with 57% women.
Dr. Bennett's Medicare patients by age, 2024
Dr. Bennett's Medicare patients by sex, 2024
- Women28954%
- Men24246%
Chronic conditions among Dr. Bennett's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis55%
- Ischemic heart disease43%
- Chronic kidney disease40%
- Diabetes38%
- Heart failure32%
- Mood disorders27%
Share of Medicare patients with each condition. A patient can have several.
Dr. Bennett'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. William L. Bennett wrote 3,885 Medicare Part D claims in 2024
In 2024, Dr. Bennett wrote 3,885 Medicare Part D claims for 720 patients. 69% of them were for generic drugs. CMS names the drug for 3,746 of them, across 41 drugs with 11 or more claims each, at $878,774 in total drug cost. In 2023, CMS named 3,111 claims across 36 drugs.
Dr. Bennett's Part D claims by kind of drug, 2024
- Generic2,692 claims69%
- Brand-name1,193 claims31%
Dr. Bennett'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. Bennett's Part D claims, 2024
- Antibiotics2%69 of 3,885 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: 3,1112024: 3,74620%
Drugs named by CMS: 41 in 2024, 36 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. William L. Bennett offers telehealth to Medicare patients
Dr. Bennett accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Bennett as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. William L. Bennett received $9,846 in industry payments from 2016 to 2025
CMS Open Payments shows 97 general payments to Dr. Bennett from 25 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 44% of the total. Medtronic, Inc. paid the most, $2,343.
General payments to Dr. Bennett by program year, 2016 to 2025
General payments to Dr. Bennett by kind, 2016 to 2025
- Food and beverage$4,33544%
- Travel and lodging$4,14942%
- Consulting fees$1,35014%
- Education$120%
Companies that paid Dr. Bennett 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. William L. Bennett graduated from University of Alabama School of Medicine
Dr. Bennett graduated from University of Alabama School of Medicine in 2006.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Sources for Dr. William L. Bennett'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. William L. Bennett
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. William L. Bennett's NPI number?
Dr. William L. Bennett's NPI number is 1023288792. It was assigned on March 9, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. William L. Bennett?
Dr. William L. Bennett is an interventional cardiologist in New Orleans, Louisiana. The primary specialty in the NPI Registry is Interventional Cardiology Physician (taxonomy code 207RI0011X).
Where does Dr. William L. Bennett practice?
Dr. Bennett practices at 1516 Jefferson Hwy, New Orleans, LA 70121. Dr. Bennett's primary practice is Ochsner Medical Center - New Orleans in New Orleans, Louisiana, part of Ochsner Health System. Dmand AI also links Dr. Bennett to 3 hospitals and 1 group practice or clinic.
What is Dr. William L. Bennett's office phone number?
The practice phone on file for Dr. Bennett is (504) 842-3000.
What is Dr. William L. Bennett's medical license number?
Dr. Bennett holds Louisiana license MD.202733.
Which hospitals is Dr. William L. Bennett affiliated with?
Dr. Bennett practices at Ochsner Medical Center - New Orleans in New Orleans, Louisiana. Dr. Bennett is also affiliated with Slidell Memorial Hospital. Dmand AI links Dr. Bennett to 3 more hospitals.
What medical group is Dr. William L. Bennett part of?
Dr. Bennett is linked to Ochsner Health.
Does Dr. William L. Bennett accept Medicare?
Yes. CMS data shows Dr. Bennett billed Medicare for 1,283 services in 2024, and Dr. Bennett accepts Medicare assignment.
Does Dr. William L. Bennett offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Bennett as offering telehealth services.
How many Medicare patients does Dr. William L. Bennett see?
CMS counts 531 Medicare patients who saw Dr. Bennett in 2024, with an average age of 73.
Show 6 more questionsShow fewer questions
Is Dr. William L. Bennett board certified?
Yes. Dr. Bennett is board certified in internal medicine by the American Board of Internal Medicine.
What services does Dr. William L. Bennett bill to Medicare?
In 2024, Dr. Bennett's most billed Medicare services were heart test or procedure (93798), office visit, established patient (99215) and office visit, established patient (99214).
Where did Dr. William L. Bennett go to medical school?
Dr. Bennett graduated from University of Alabama School of Medicine in 2006.
What drugs does Dr. William L. Bennett prescribe most?
In 2024 Medicare Part D data, Dr. Bennett's most prescribed drugs by claims were Eliquis, Bumetanide and Atorvastatin Calcium.
Has Dr. William L. Bennett received payments from drug or device companies?
CMS Open Payments shows $9,846 in general payments to Dr. Bennett from 25 companies from 2016 to 2025. The largest total came from Medtronic, Inc.
How long has Dr. William L. Bennett been practicing?
Dr. Bennett graduated from medical school in 2006, 20 years ago.
Selling to interventional cardiology practices?
See interventional cardiologists in Louisiana by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card