Ronald Dwayne Delrie, M.D.
Hematology & Oncology Physician · McComb, MS
Ronald Dwayne Delrie, M.D. is a hematology & oncology physician with a practice address in McComb, Mississippi, and NPI 1689850620, issued on Jan 20, 2008. Check the license (Mississippi 24455, as entered in NPPES) on the Mississippi State Board of Medical Licensure; the Medicare figures below come from public CMS files.
- Name
- Ronald Dwayne Delrie
- Credential
- M.D.
- Primary taxonomy
- Hematology & Oncology Physician 207RH0003X
- License numbers
- 24455 MS
002147 GA
205787 LA
Self-reported in NPPES; status is on the state search - Practice location
- 1501 Aston Ave, McComb, MS 39648
- Phone
- (601) 249-5510
- Enumerated
- Jan 20, 2008
- Record last updated
- Jul 10, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicaid IDs
- 04554501 MS
2310178 LA - Medicare enrollment
- Enrolled (PECOS I20170217001434); accepts Medicare assignment
- Medical or professional school
- University Of Texas Southwestern Medical School At Dallas, 2012
- Entity
- Type 1 · individual
8 nearest hematology & oncology physician records → All 64 in Mississippi → Look up another NPI →
Also registered at 1501 Aston Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Marlee Booty, NPAcute Care Nurse Practitioner1306445069
- Lauren Gray, FNP-CFamily Nurse Practitioner1396671772
- Burnett Hanson, MDRadiation Oncology Physician1730292798
- Misti Hedgepeth, NP-CNurse Practitioner1649753039
Verify Ronald Dwayne Delrie in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMississippi State Board of Medical Licensure
Search for license 24455Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
40% fewer Medicare Part D claims than the average hematology & oncology physician in 2024
530 Medicare Part D claims for 173 beneficiaries, against an average of 877 among the 10,784 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 78 claims were for opioids.
Most prescribed
- Ondansetron Hcl62 claims
- Hydrocodone-Acetaminophen54 claims
- Prochlorperazine Maleate40 claims
- Levothyroxine Sodium36 claims
- Dexamethasone31 claims
- Potassium Chloride27 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: $4,254.56
177 payments; by number, the most common kind was food and beverage; the largest payer was Novartis Pharmaceuticals Corporation. The 8,560 providers of this specialty with any payment received $7,481.41 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
- Southwest Mississippi Regional Medical CenterMcComb, MS
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ronald Dwayne Delrie among 64 hematology & oncology physician records in Mississippi
Ronald Dwayne Delrie, M.D. is one of 64 hematology & oncology physician records with a practice address in Mississippi. 92% 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 64% of them.
- NPI issued2008 · 64% of these records are older, 28% newer
- In a Medicare fileYes · 92% of these records are
- In the CMS Doctors and Clinicians fileYes · 81% of these records are
- Graduated2012 · median 2002 among the 52 with a school on file
- Record last updated2020 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RH0003X and a Mississippi practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hematology & Oncology Physician providers in Mississippi
There are 64 hematology & oncology physician records in Mississippi.
All 64 in Mississippi → Every provider in McComb → Hematology & Oncology Physician nationwide →
The 8 hematology & oncology physician records with the nearest ZIP codes
- Wail Alnas, MDColumbus, MS 397051215960786
- Amber Borden, MDColumbus, MS 397051730229816
- Karissa Boyd, DOColumbus, MS 397051225135981
- John Whitecar, MDColumbus, MS 397051700936002
- Cory Carter, MDPascagoula, MS 395811609188911
- Solly Chedid, M.D.Pascagoula, MS 395811972586188
- Joshua Rifkind, MDPascagoula, MS 395811578656005
- Charles Jacocks, MDBiloxi, MS 395341104321967
Common questions
What is Ronald Dwayne Delrie, M.D.'s NPI number?
Ronald Dwayne Delrie, M.D.'s National Provider Identifier (NPI) is 1689850620, issued on Jan 20, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Ronald Dwayne Delrie, M.D. located?
The NPPES record lists a practice address at 1501 Aston Ave, McComb, MS, 39648. Phone: (601) 249-5510. Providers update this record themselves, so call before visiting.
How can I verify Ronald Dwayne Delrie, M.D.'s license?
NPPES lists Mississippi license number 24455, as entered by the provider. Search the Mississippi State Board of Medical Licensure at https://www.msbml.ms.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Ronald Dwayne Delrie, M.D. prescribe under Medicare Part D?
In 2024, Ronald Dwayne Delrie, M.D. had 530 Medicare Part D claims for 173 beneficiaries; the average among hematology & oncology physician prescribers was 877. 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.