Stephen R. Wilt, M.D., PH.D.
Radiation Oncology Physician · Lafayette, LA
Stephen R. Wilt, M.D., PH.D. is a radiation oncology physician with a practice address in Lafayette, Louisiana, and NPI 1528082443, issued on Jul 26, 2006. Check the license (Louisiana 10351R, as entered in NPPES) on the Louisiana State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Stephen R. Wilt
- Credential
- M.D., PH.D.
- Primary taxonomy
- Radiation Oncology Physician 2085R0001X
- License number
- 10351R LA
Self-reported in NPPES; status is on the state search - Practice location
- 4809 Ambassador Caffery Pkwy, Lafayette, LA 70508
- Phone
- (337) 769-8660
- Enumerated
- Jul 26, 2006
- Record last updated
- Jun 29, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (337) 769-8661
- Medicaid ID
- 1986739 LA
- Medicare enrollment
- Enrolled (PECOS I20041215000001); accepts Medicare assignment
- Medical or professional school
- Medical College Of Ohio, 1985
- Entity
- Type 1 · individual
8 nearest radiation oncology physician records → All 66 in Louisiana → Look up another NPI →
Also registered at 4809 Ambassador Caffery Pkwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
- John Anderson, MDRadiation Oncology Physician1124288956
- Joseph Brierre, M.D.Medical Oncology Physician1316918394
- Natalie Broussard, N.P.Family Nurse Practitioner1487942603
- Chancellor Donald, M.D.Hematology & Oncology Physician1487690376
- Gregory Duplechain, M.D.Otolaryngology Physician1083683601
- Harold Granger, M.D.Orthopaedic Surgery Physician1396743936
Verify Stephen R. Wilt in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersLouisiana State Board of Medical Examiners
Search for license 10351RCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
41% fewer Medicare Part D claims than the average radiation oncology physician in 2024
79 Medicare Part D claims for 31 beneficiaries, against an average of 134 among the 4,851 providers of this specialty who prescribed in Part D. Brand-name drugs were 27% of claims. 21 claims were for opioids.
Most prescribed
- Sodium Chloride17 claims
- Tamsulosin Hcl11 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.
The MIPS final score for 2023 (Medicare payment program): 97.1 of 100
The Merit-based Incentive Payment System score is reported for this clinician. 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; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $84.32
4 payments; by number, the most common kind was food and beverage; the largest payer was Sobi, Inc. The 3,275 providers of this specialty with any payment received $1,897.85 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 3 group practices
- Acadiana Radiation Therapy LLCNew Iberia, LA
- E Plus Oncologics Louisiana, LLCLafayette, LA
- Radiation Oncology Associates OF Acadiana LLPOpelousas, LA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Stephen R. Wilt among 66 radiation oncology physician records in Louisiana
Stephen R. Wilt, M.D., PH.D. is one of 66 radiation oncology physician records with a practice address in Louisiana. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 6% of them.
- NPI issued2006 · 6% of these records are older, 50% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 74% of these records are
- Graduated1985 · median 2008 among the 49 with a school on file
- Record last updated2020 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0001X and a Louisiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Radiation Oncology Physician providers in Louisiana
There are 66 radiation oncology physician records in Louisiana.
All 66 in Louisiana → Every provider in Lafayette → Radiation Oncology Physician nationwide →
The 8 radiation oncology physician records with the nearest ZIP codes
- John Anderson, MDLafayette, LA 705081124288956
- Bahman Daneshfar, M.D.Lafayette, LA 705081134189566
- Andrew Harwood, M.D.Lafayette, LA 705081407877350
- Julian Krawczyk, M.D.Lafayette, LA 705081063433928
- Perri Prellop, M.D.Lafayette, LA 705081508808981
- James Russo, M.D.Lafayette, LA 705081376700591
- Jonathan Thompson, MDLafayette, LA 705081588956593
- Mary Deland, MDLafayette, LA 705031114940046
Common questions
What is Stephen R. Wilt, M.D., PH.D.'s NPI number?
Stephen R. Wilt, M.D., PH.D.'s National Provider Identifier (NPI) is 1528082443, issued on Jul 26, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Stephen R. Wilt, M.D., PH.D. located?
The NPPES record lists a practice address at 4809 Ambassador Caffery Pkwy, Lafayette, LA, 70508. Phone: (337) 769-8660. Providers update this record themselves, so call before visiting.
How can I verify Stephen R. Wilt, M.D., PH.D.'s license?
NPPES lists Louisiana license number 10351R, 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 Stephen R. Wilt, M.D., PH.D. prescribe under Medicare Part D?
In 2024, Stephen R. Wilt, M.D., PH.D. had 79 Medicare Part D claims for 31 beneficiaries; the average among radiation oncology physician prescribers was 134. Part D covers Medicare prescriptions only.
What is Stephen R. Wilt, M.D., PH.D.'s MIPS final score?
The 2023 MIPS final score is 97.1 of 100. 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.