Dr. Alexander Devilleneuve Allain III, MD
- Medicare services, 2023
- 28
- Medicare patients, 2024
- 94
- Hospital affiliations
- 3
- Industry payments
- $21
- Medical group
- 1
- 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. Allain's professional email, personal email and mobile number
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Dr. Alexander Devilleneuve Allain III is an anesthesiologist in New Orleans, Louisiana
Dr. Allain practices at Ochsner Medical Center - New Orleans in New Orleans, Louisiana, part of Ochsner Health System.
Dr. Allain's NPI, 1952839888, was assigned on May 23, 2017. Dr. Allain holds Texas license BP10060835.
- NPI
- 1952839888NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4880091552
- NPI enumeration date
- May 23, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (504) 842-3000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Alexander Devilleneuve Allain III practices at Ochsner Medical Center - New Orleans in New Orleans, Louisiana
Dr. Allain'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. Alexander Devilleneuve Allain III is affiliated with 3 sites of care and 1 medical group
Dr. Allain's primary practice is Ochsner Medical Center - New Orleans in New Orleans, Louisiana, part of Ochsner Health System. Dr. Allain is also affiliated with John Sealy Hospital. The medical group on file is Ochsner Health. Dmand AI also links Dr. Allain to 1 more hospital, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Alexander Devilleneuve Allain III's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Allain practices, 3 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 |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Alexander Devilleneuve Allain III is one of 496 anesthesiologists in Louisiana
Anesthesiology is Dr. Allain's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Allain is licensed in Texas.
Specialties and state licenses
- Anesthesiology, TexasPrimary
Anesthesiologists near Dr. Allain
Counts of anesthesiologists 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. Alexander Devilleneuve Allain III billed Medicare for 28 services in 2023
CMS data shows 28 Medicare services from Dr. Allain across 2 procedure codes in 2023, for 94 Medicare patients. Medicare paid $1,357 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Allain's Medicare services by type, 2022 to 2023
- 2022
- 2023
- Anesthesia
- 2022: 292023: 1452%
- Surgery
- 2022: 132023: 148%
Dr. Allain compared with the Louisiana median for anesthesiologists, 2023
- Dr. Allain
- Louisiana median
- Medicare services
- 28vs 5246% below
- Medicare patients
- 94vs 878% above
Medians across 483 anesthesiologists in Louisiana with Dmand AI profiles that report each measure.
Dr. Allain's most billed Medicare procedure codes, 2023
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. Allain?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Allain and other anesthesiologists in Louisiana.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Alexander Devilleneuve Allain III treated 94 Medicare patients in 2024, average age 71
CMS counts 94 Medicare patients who saw Dr. Allain in 2024. The largest group is 65 to 74, with 52 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 16% are also on Medicaid. Their average risk score is 1.68, 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. Allain's median patient age at 66, with 60% women.
Dr. Allain's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Allain's Medicare patients by sex, 2024
- Women4346%
- Men5154%
Chronic conditions among Dr. Allain's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis51%
- Diabetes38%
- Anxiety37%
- Ischemic heart disease34%
- Chronic kidney disease29%
- Mood disorders26%
Share of Medicare patients with each condition. A patient can have several.
Dr. Allain's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women60%
- Men39%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Alexander Devilleneuve Allain III takes part in Medicare
Dr. Allain accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Alexander Devilleneuve Allain III received $21 in industry payments in 2024
CMS Open Payments shows 1 general payment to Dr. Allain from 1 drug or device company in 2024. Food and beverage make up the largest share, 100% of the total. Eagle Pharmaceuticals, Inc. paid the most, $21.
Companies that paid Dr. Allain the most, 2024 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Alexander Devilleneuve Allain III'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) |
| 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) |
| 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. Alexander Devilleneuve Allain III
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. Alexander Devilleneuve Allain III's NPI number?
Dr. Alexander Devilleneuve Allain III's NPI number is 1952839888. It was assigned on May 23, 2017, and it is active in the NPI Registry.
What kind of doctor is Dr. Alexander Devilleneuve Allain III?
Dr. Alexander Devilleneuve Allain III is an anesthesiologist in New Orleans, Louisiana. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Alexander Devilleneuve Allain III practice?
Dr. Allain practices at 1516 Jefferson Hwy, New Orleans, LA 70121. Dr. Allain's primary practice is Ochsner Medical Center - New Orleans in New Orleans, Louisiana, part of Ochsner Health System. Dmand AI also links Dr. Allain to 1 hospital.
What is Dr. Alexander Devilleneuve Allain III's office phone number?
The practice phone on file for Dr. Allain is (504) 842-3000.
What is Dr. Alexander Devilleneuve Allain III's medical license number?
Dr. Allain holds Texas license BP10060835.
Which hospitals is Dr. Alexander Devilleneuve Allain III affiliated with?
Dr. Allain practices at Ochsner Medical Center - New Orleans in New Orleans, Louisiana. Dr. Allain is also affiliated with John Sealy Hospital. Dmand AI links Dr. Allain to 1 more hospital.
What medical group is Dr. Alexander Devilleneuve Allain III part of?
Dr. Allain is linked to Ochsner Health.
Does Dr. Alexander Devilleneuve Allain III accept Medicare?
Yes. CMS data shows Dr. Allain billed Medicare for 28 services in 2023, and Dr. Allain accepts Medicare assignment.
How many Medicare patients does Dr. Alexander Devilleneuve Allain III see?
CMS counts 94 Medicare patients who saw Dr. Allain in 2024, with an average age of 71.
What services does Dr. Alexander Devilleneuve Allain III bill to Medicare?
In 2023, Dr. Allain's most billed Medicare services were anesthesia (00731) and surgery: heart and blood vessels (36620).
Has Dr. Alexander Devilleneuve Allain III received payments from drug or device companies?
CMS Open Payments shows $21 in general payments to Dr. Allain from 1 company from 2024 to 2024. The largest total came from Eagle Pharmaceuticals, Inc.
How long has Dr. Alexander Devilleneuve Allain III been practicing?
Dr. Allain graduated from medical school in 2017, 9 years ago.
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