A'Dair W. Herrington, MD
Obstetrics & Gynecology Physician · Lafayette, LA
A'Dair W. Herrington, MD is an obstetrics & gynecology physician with a practice address in Lafayette, Louisiana, and NPI 1629238647, issued on Jun 12, 2008. Check the license (Louisiana MD.203708, as entered in NPPES) on the Louisiana State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- A'Dair W. Herrington
- Credential
- MD
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- MD.203708 LA
Self-reported in NPPES; status is on the state search - Practice location
- 4640 Ambassador Caffery Pkwy, Lafayette, LA 70508
- Phone
- (504) 842-4000
- Enumerated
- Jun 12, 2008
- Record last updated
- Jul 12, 2026
- Medicaid IDs
- 04855824 MS
1106186 LA - Medicare enrollment
- Enrolled (PECOS I20121031000570); accepts Medicare assignment
- Medical or professional school
- Louisiana State University School Of Medicine In Shreveport, 2008
- Entity
- Type 1 · individual
Also registered at 4640 Ambassador Caffery Pkwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Michael Boos, MDObstetrics & Gynecology Physician1932109451
- Mario Cardinale, MDObstetrics & Gynecology Physician1639512437
- Ralph Fernandez, M.D.Obstetrics & Gynecology Physician1740365311
- John Fuselier, MDObstetrics & Gynecology Physician1669472189
- Truman Hawes, MDObstetrics & Gynecology Physician1811997331
- Mika King, MDObstetrics & Gynecology Physician1053311563
Verify A'Dair W. Herrington in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersLouisiana State Board of Medical Examiners
Search for license MD.203708Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
7% more Medicare Part D claims than the average obstetrics & gynecology physician in 2024
176 Medicare Part D claims for 46 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims.
Most prescribed
- Estradiol35 claims
- Alendronate Sodium23 claims
- Valacyclovir21 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: $501.50
26 payments; by number, the most common kind was food and beverage; the largest payer was Becton, Dickinson and Company. The 21,429 providers of this specialty with any payment received $1,030.61 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 one group practice
- Acadiana Women's Health Group, ApmcLafayette, LA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Obstetrics & Gynecology Physician providers in Louisiana
There are 659 obstetrics & gynecology physician records in Louisiana.
Other obstetrics & gynecology physician records in Louisiana
- Mathew Abrams, MDBaton Rouge, LA1962434084
- Rebecca Accardo, M.D.Franklin, LA1386735694
- Charles Adair, M.DShreveport, LA1811989098
- Jason Adams, M.D.Gonzales, LA1942205174
- Gary Agena, M.D.Madisonville, LA1295768406
- Ramon Aizpurua, MDBaton Rouge, LA1417945452
- Christine Albrecht, M.D.Houma, LA1932104486
- Steven Alevizon, M.D.Houma, LA1932174083
- James Alexander, M.D.Shreveport, LA1174542807
- Samuel Alexander, M.D.Metairie, LA1891709424
Common questions
What is A'Dair W. Herrington, MD's NPI number?
A'Dair W. Herrington, MD's National Provider Identifier (NPI) is 1629238647, issued on Jun 12, 2008. An NPI identifies a provider in billing; it is not a license.
Where is A'Dair W. Herrington, MD located?
The NPPES record lists a practice address at 4640 Ambassador Caffery Pkwy, Lafayette, LA, 70508. Phone: (504) 842-4000. Providers update this record themselves, so call before visiting.
How can I verify A'Dair W. Herrington, MD's license?
NPPES lists Louisiana license number MD.203708, 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 A'Dair W. Herrington, MD prescribe under Medicare Part D?
In 2024, A'Dair W. Herrington, MD had 176 Medicare Part D claims for 46 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. 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.