Antibodies, Monoclonal, HumanizedAntineoplastic Combined Chemotherapy ProtocolsCost-Benefit Analysis
Dr. David Allen Barrington, MD
NPI1336526417PAC ID3678884020
- Medicare patients, 2024
- 27
- Part D claims, 2024
- 75
- Publications
- 22
- Hospital affiliations
- 2
- Industry payments
- $2,037
- 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. Barrington'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. David Allen Barrington is a gynecologic oncologist in New Orleans, Louisiana
Dr. Barrington practices at Ochsner Medical Center - New Orleans in New Orleans, Louisiana, part of Ochsner Health System.
Dr. Barrington's NPI, 1336526417, was assigned on April 28, 2015. Dr. Barrington holds Louisiana license 330821.
NPI and contact details
- NPI
- 1336526417NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3678884020
- NPI enumeration date
- April 28, 2015
- 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
- 37
- Medical school graduation
- 2015
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. David Allen Barrington practices at Ochsner Medical Center - New Orleans in New Orleans, Louisiana
Dr. Barrington'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. David Allen Barrington is affiliated with 4 sites of care and 2 medical groups
Dr. Barrington's primary practice is Ochsner Medical Center - New Orleans in New Orleans, Louisiana, part of Ochsner Health System. Dr. Barrington is also affiliated with Ochsner Lafayette General Medical Center. The medical group on file is Ochsner Health. Dmand AI also links Dr. Barrington to 2 more group practices and clinics and 1 medical group, each named with a free account.
Ochsner Lafayette General Medical CenterOchsner Health2 group practices and clinicsNames with a free account1 medical groupName with a free account
See all 6 affiliations for Dr. BarringtonSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. David Allen Barrington's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Barrington practices, 4 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 |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
See the EHR and IT leaders at every hospital where Dr. Barrington practices
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. David Allen Barrington is one of 22 gynecologic oncologists in Louisiana
Gynecologic oncology is Dr. Barrington's primary specialty in the NPI Registry, under taxonomy code 207VX0201X. Dr. Barrington is licensed in Louisiana.
Specialties and state licenses
- Gynecologic oncology, LouisianaPrimary
Gynecologic oncologists near Dr. Barrington
Counts of gynecologic oncologists with a Dmand AI profile, by place and practice. Each opens the list.
22gynecologic oncologists in Louisiana12gynecologic oncologists in New Orleans6gynecologic oncologists at Ochsner Medical Center - New Orleans
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. David Allen Barrington treated 27 Medicare patients in 2024, average age 70
CMS counts 27 Medicare patients who saw Dr. Barrington in 2024. The largest group is 65 to 74, with 14 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.41, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Barrington's median patient age at 65, with 99% women.
Medicare patients, 202427
Average age70
Average risk score1.41
Dr. Barrington's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Dr. Barrington's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Cancer63%
- Arthritis56%
- Anxiety48%
Share of Medicare patients with each condition. A patient can have several.
Dr. Barrington's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women99%
- Men1%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. David Allen Barrington wrote 75 Medicare Part D claims in 2024
In 2024, Dr. Barrington wrote 75 Medicare Part D claims for 13 patients. 97% of them were for generic drugs. CMS names the drug for 38 of them, across 3 drugs with 11 or more claims each, at $278 in total drug cost. In 2021, CMS named 38 claims across 3 drugs.
Part D claims, 202475
Drugs named by CMS3
Total drug cost$278
Part D patients13
Dr. Barrington's Part D claims by kind of drug, 2024
- Generic73 claims97%
- Brand-name and other2 claims3%
Dr. Barrington'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, 2021 to 2024
- 2021
- 2024
- Claims for drugs CMS names
- 2021: 382024: 38No change
Drugs named by CMS: 3 in 2024, 3 in 2021.
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. David Allen Barrington offers telehealth to Medicare patients
Dr. Barrington accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Barrington as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Removal of the uterus: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
For MedTech and pharma teams
Find gynecologic oncologists like Dr. Barrington by procedure volume and prescribing
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. David Allen Barrington has 22 publications on record
Dmand AI links 22 papers to Dr. Barrington, published from 2016 to 2024. 2022 was the busiest year, with 10. The most frequent topics are Endometrial Neoplasms, Black or African American and Hysterectomy. Dr. Barrington has published most often in Gynecol Oncol. Dr. Barrington's most frequent co-authors are Kristin Leigh Bixel, MD, Christa Irene Nagel, MD and Larry J. Copeland, MD.
Papers22
Years published2016 to 2024
Dr. Barrington's papers by year, 2016 to 2024
Topics Dr. Barrington writes about most
- Endometrial Neoplasms
- Black or African American
- Hysterectomy
- Uterine Cervical Neoplasms
- Antibodies, Monoclonal, Humanized
- Antineoplastic Combined Chemotherapy Protocols
- Cost-Benefit Analysis
- Genetic Predisposition to Disease
Dr. Barrington's most frequent co-authors
- Kristin Leigh Bixel, MD6 shared papers
- Christa Irene Nagel, MD5 shared papers
- Larry J. Copeland, MD4 shared papers
Recent publications by Dr. Barrington
Cervix UteriHysterectomyUterine Cervical Neoplasms
Brain NeoplasmsColorectal NeoplasmsEndometrial Neoplasms
Endometrial NeoplasmsEthnicityHealthcare Disparities
See who Dr. Barrington researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Barrington works with, so you can find a warm path to the right gynecologic oncologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. David Allen Barrington received $2,037 in industry payments from 2022 to 2025
CMS Open Payments shows 18 general payments to Dr. Barrington from 7 drug and device companies from 2022 to 2025. Food and beverage make up the largest share, 51% of the total. Intuitive Surgical, Inc. paid the most, $1,029.
General payments to Dr. Barrington by program year, 2022 to 2025
General payments to Dr. Barrington by kind, 2022 to 2025
$2Kin total
- Food and beverage$1,03751%
- Education$1,00049%
Companies that paid Dr. Barrington the most, 2022 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. David Allen Barrington'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 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)Doctors and Clinicians Utilization Data (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) |
| 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. David Allen Barrington
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. David Allen Barrington's NPI number?
Dr. David Allen Barrington's NPI number is 1336526417. It was assigned on April 28, 2015, and it is active in the NPI Registry.
What kind of doctor is Dr. David Allen Barrington?
Dr. David Allen Barrington is a gynecologic oncologist in New Orleans, Louisiana. The primary specialty in the NPI Registry is Gynecologic Oncology Physician (taxonomy code 207VX0201X).
Where does Dr. David Allen Barrington practice?
Dr. Barrington practices at 1516 Jefferson Hwy, New Orleans, LA 70121. Dr. Barrington's primary practice is Ochsner Medical Center - New Orleans in New Orleans, Louisiana, part of Ochsner Health System. Dmand AI also links Dr. Barrington to 2 group practices and clinics and 1 medical group.
What is Dr. David Allen Barrington's office phone number?
The practice phone on file for Dr. Barrington is (504) 842-3000.
What is Dr. David Allen Barrington's medical license number?
Dr. Barrington holds Louisiana license 330821.
Which hospitals is Dr. David Allen Barrington affiliated with?
Dr. Barrington practices at Ochsner Medical Center - New Orleans in New Orleans, Louisiana. Dr. Barrington is also affiliated with Ochsner Lafayette General Medical Center.
What medical group is Dr. David Allen Barrington part of?
Dr. Barrington is linked to Ochsner Health. Dmand AI links Dr. Barrington to 1 more medical group.
Does Dr. David Allen Barrington accept Medicare?
Yes. CMS lists Dr. Barrington as accepting Medicare assignment.
Does Dr. David Allen Barrington offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Barrington as offering telehealth services.
How many Medicare patients does Dr. David Allen Barrington see?
CMS counts 27 Medicare patients who saw Dr. Barrington in 2024, with an average age of 70.
Show 5 more questionsShow fewer questions
What drugs does Dr. David Allen Barrington prescribe most?
In 2024 Medicare Part D data, Dr. Barrington's most prescribed drugs by claims were Olanzapine, Dexamethasone and Prochlorperazine Maleate.
Has Dr. David Allen Barrington received payments from drug or device companies?
CMS Open Payments shows $2,037 in general payments to Dr. Barrington from 7 companies from 2022 to 2025. The largest total came from Intuitive Surgical, Inc.
How long has Dr. David Allen Barrington been practicing?
Dr. Barrington graduated from medical school in 2015, 11 years ago.
Does Dr. David Allen Barrington do research?
Dmand AI links 22 publications to Dr. Barrington, published from 2016 to 2024.
Who does Dr. David Allen Barrington publish with?
Dr. Barrington's most frequent co-authors are Kristin Leigh Bixel, MD (6 shared papers), Christa Irene Nagel, MD (5 shared papers) and Larry J. Copeland, MD (4 shared papers).
Selling to gynecologic oncology practices?
See gynecologic oncologists 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