Leah D'Souza, MD
Radiation Oncology Physician · Lexington, KY
Leah D'Souza, MD is a radiation oncology physician with a practice address in Lexington, Kentucky, and NPI 1215554852, issued on Jun 30, 2020. Check the license (Kentucky TP443, as entered in NPPES) on the Kentucky Board of Medical Licensure; the Medicare figures below come from public CMS files.
- Name
- Leah D'Souza
- Credential
- MD
- Primary taxonomy
- Radiation Oncology Physician 2085R0001X
- License numbers
- TP443 KY
125076903 IL
Self-reported in NPPES; status is on the state search - Practice location
- 800 Rose St Ste C114D, Lexington, KY 40536
- Phone
- (859) 257-7618
- Enumerated
- Jun 30, 2020
- Record last updated
- Jun 12, 2025
- Fax
- (859) 257-4060
- Medicare enrollment
- Enrolled (PECOS I20250716001751); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 800 Rose St Ste C114D
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Rafael Ferreira De Carvalho, MDRadiation Oncology Physician1942950316
- Ritesh Kumar, MDRadiation Oncology Physician1376171124
- Beth Martin, APRNFamily Nurse Practitioner1922742733
- Amy Tompkins, APRNFamily Nurse Practitioner1912544545
- Graham Warren, MDRadiation Oncology Physician1043473739
- Weisi Yan, M.D.Radiation Oncology Physician1649405028
Verify Leah D'Souza in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersKentucky Board of Medical Licensure
Search for license TP443Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
85% fewer Medicare Part D claims than the average radiation oncology physician in 2024
20 Medicare Part D claims for 15 beneficiaries, against an average of 134 among the 4,851 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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: $131.71
1 payment: food and beverage; the largest payer was Novocure 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 one group practice
- Kentucky Medical Services Foundation, IncLexington, KY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Radiation Oncology Physician providers in Kentucky
There are 88 radiation oncology physician records in Kentucky.
Other radiation oncology physician records in Kentucky
- Ryan Abel, MDOwensboro, KY1437385770
- Basel Altoos, M.D.Louisville, KY1669851424
- Falguni Amin-Zimmerman, M.D.Lexington, KY1285626283
- Evans AmoahBowling Green, KY1043772445
- Justin Anderson, MDLouisville, KY1700381548
- Alan Beckman, M.D.Lexington, KY1851390355
- Mark Bernard, M.D.Lexington, KY1932468246
- Nicolas Burnett, M.D.Lexington, KY1417342999
- Gregory Carlsen, MDDanville, KY1306831516
- Lauren Castellini, M.D.Edgewood, KY1538306337
Common questions
What is Leah D'Souza, MD's NPI number?
Leah D'Souza, MD's National Provider Identifier (NPI) is 1215554852, issued on Jun 30, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Leah D'Souza, MD located?
The NPPES record lists a practice address at 800 Rose St Ste C114D, Lexington, KY, 40536. Phone: (859) 257-7618. Providers update this record themselves, so call before visiting.
How can I verify Leah D'Souza, MD's license?
NPPES lists Kentucky license number TP443, as entered by the provider. Search the Kentucky Board of Medical Licensure at https://web1.ky.gov/GenSearch/LicenseSearch.aspx?AGY=5. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Leah D'Souza, MD prescribe under Medicare Part D?
In 2024, Leah D'Souza, MD had 20 Medicare Part D claims for 15 beneficiaries; the average among radiation oncology physician prescribers was 134. 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.