Ashley Joseph Prejean, MD
Diagnostic Radiology Physician · Houma, LA
Ashley Joseph Prejean, MD is a diagnostic radiology physician with a practice address in Houma, Louisiana, and NPI 1134389745, issued on Jun 17, 2008. Check the license (Louisiana MD.202077, as entered in NPPES) on the Louisiana State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Ashley Joseph Prejean
- Credential
- MD
- Primary taxonomy
- Diagnostic Radiology Physician 2085R0202X
- License numbers
- MD.202077 LA
APPLYING LA
Self-reported in NPPES; status is on the state search - Practice location
- 705 Dunn St, Houma, LA 70360
- Phone
- (985) 876-2727
- Enumerated
- Jun 17, 2008
- Record last updated
- May 16, 2025
- Fax
- (985) 851-7434
- Medicaid ID
- 1149268 LA
- Medicare enrollment
- Enrolled (PECOS I20080724000771); accepts Medicare assignment
- Medical or professional school
- Louisiana State University School Of Medicine In Shreveport, 2006
- Entity
- Type 1 · individual
8 nearest diagnostic radiology physician records → All 506 in Louisiana → Look up another NPI →
Also registered at 705 Dunn St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Bryan Rau, M.D.Diagnostic Radiology Physician1255542528
- William Tiemann, MDDiagnostic Radiology Physician1831148923
Verify Ashley Joseph Prejean 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.202077Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 94.4 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through 2 group practices
- Houma Radiology Associates PCMorgan City, LA
- Ochsner Clinic LLCRaceland, LA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ashley Joseph Prejean among 506 diagnostic radiology physician records in Louisiana
Ashley Joseph Prejean, MD is one of 506 diagnostic radiology physician records with a practice address in Louisiana. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 70% of them.
- NPI issued2008 · 70% of these records are older, 25% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated2006 · median 2001 among the 351 with a school on file
- Record last updated2025 · 69% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0202X and a Louisiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Diagnostic Radiology Physician providers in Louisiana
There are 506 diagnostic radiology physician records in Louisiana.
All 506 in Louisiana → Every provider in Houma → Diagnostic Radiology Physician nationwide →
The 8 diagnostic radiology physician records with the nearest ZIP codes
- Edwin Price, MDHouma, LA 703601073511705
- Robert Quinilty, MDHouma, LA 703601073518908
- Bryan Rau, M.D.Houma, LA 703601255542528
- John Steigner, MDHouma, LA 703601710982657
- William Tiemann, MDHouma, LA 703601831148923
- Anne Walker, MDHouma, LA 703601568467231
- Wendy Gervais, M.D.Gray, LA 703591750467007
- Jessica Borne, MDHouma, LA 703631073535852
Common questions
What is Ashley Joseph Prejean, MD's NPI number?
Ashley Joseph Prejean, MD's National Provider Identifier (NPI) is 1134389745, issued on Jun 17, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Ashley Joseph Prejean, MD located?
The NPPES record lists a practice address at 705 Dunn St, Houma, LA, 70360. Phone: (985) 876-2727. Providers update this record themselves, so call before visiting.
How can I verify Ashley Joseph Prejean, MD's license?
NPPES lists Louisiana license number MD.202077, 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.
What is Ashley Joseph Prejean, MD's MIPS final score?
The 2023 MIPS final score is 94.4 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.