David Allen Barrington, M.D.
Gynecologic Oncology Physician · New Orleans, LA
David Allen Barrington, M.D. is a gynecologic oncology physician with a practice address in New Orleans, Louisiana, and NPI 1336526417, issued on Apr 28, 2015. Check the license (Louisiana 330821, as entered in NPPES) on the Louisiana State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- David Allen Barrington
- Credential
- M.D.
- Primary taxonomy
- Gynecologic Oncology Physician 207VX0201X
- License number
- 330821 LA
Self-reported in NPPES; status is on the state search - Practice location
- 2820 Napoleon Ave, New Orleans, LA 70115
- Phone
- (504) 842-4165
- Enumerated
- Apr 28, 2015
- Record last updated
- Oct 9, 2022
- Fax
- (504) 842-4500
- Medicare enrollment
- Enrolled (PECOS I20221004001382); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 2820 Napoleon Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Todd Allain, DPMFoot & Ankle Surgery Podiatrist1083633358
- Jaime Alleyn, MDObstetrics & Gynecology Physician1952417875
- Beth Arredondo, PH.D.Behavioral Neurology & Neuropsychiatry Physician1184927626
- Richard Awtrey, M.D.Gastroenterology Physician1649203761
- Julie Ayers, CRNACertified Registered Nurse Anesthetist1396076949
- John Badeaux, CRNACertified Registered Nurse Anesthetist1528482049
Verify David Allen Barrington in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersLouisiana State Board of Medical Examiners
Search for license 330821Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
62% fewer Medicare Part D claims than the average gynecologic oncology physician in 2024
75 Medicare Part D claims for 13 beneficiaries, against an average of 195 among the 1,475 providers of this specialty who prescribed in Part D.
Most prescribed
- Olanzapine14 claims
- Dexamethasone13 claims
- Prochlorperazine Maleate11 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $136.35
3 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 1,199 providers of this specialty with any payment received $6,387.20 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 2 group practices
- Ochsner Clinic LLCNew Orleans, LA
- South Louisiana Medical AssociatesHouma, LA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Gynecologic Oncology Physician providers in Louisiana
There are 15 gynecologic oncology physician records in Louisiana.
Other gynecologic oncology physician records in Louisiana
- Amma Agyemang, M.D., PH.DMetairie, LA1043604283
- Syem Barakzai, MDLafayette, LA1306342316
- Destin Black, MDShreveport, LA1306062625
- Patricia Braly, MDCovington, LA1457316283
- Pui Cheng, MDNew Orleans, LA1568554319
- Renee Cowan, M.D.Baton Rouge, LA1477845667
- Jacob Estes, MDNew Orleans, LA1255381687
- Milton Fort, MDBaton Rouge, LA1861460297
- Andrew Green, M.D.Shreveport, LA1396943973
- Richard Kline, MDNew Orleans, LA1932158656
Common questions
What is David Allen Barrington, M.D.'s NPI number?
David Allen Barrington, M.D.'s National Provider Identifier (NPI) is 1336526417, issued on Apr 28, 2015. An NPI identifies a provider in billing; it is not a license.
Where is David Allen Barrington, M.D. located?
The NPPES record lists a practice address at 2820 Napoleon Ave, New Orleans, LA, 70115. Phone: (504) 842-4165. Providers update this record themselves, so call before visiting.
How can I verify David Allen Barrington, M.D.'s license?
NPPES lists Louisiana license number 330821, as entered by the provider. Search the Louisiana State Board of Medical Examiners at https://www.lsbme.la.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does David Allen Barrington, M.D. prescribe under Medicare Part D?
In 2024, David Allen Barrington, M.D. had 75 Medicare Part D claims for 13 beneficiaries; the average among gynecologic oncology physician prescribers was 195. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.