David Manfield Brizel, M.D.
Radiation Oncology Physician · Durham, NC
David Manfield Brizel, M.D. is a radiation oncology physician with a practice address in Durham, North Carolina, and NPI 1720173560, issued on Oct 4, 2006. Check the license (North Carolina 31448, as entered in NPPES) on the North Carolina Medical Board; the Medicare figures below come from public CMS files.
- Name
- David Manfield Brizel
- Credential
- M.D.
- Primary taxonomy
- Radiation Oncology Physician 2085R0001X
- License number
- 31448 NC
Self-reported in NPPES; status is on the state search - Practice location
- 4101 N Roxboro St, Durham, NC 27704
- Phone
- (919) 684-8111
- Enumerated
- Oct 4, 2006
- Record last updated
- Jun 27, 2023
- Medicaid ID
- 8918539 NC
- Medicare enrollment
- Enrolled (PECOS I20091124000296); accepts Medicare assignment
- Medical or professional school
- Northwestern University Feinberg Medical School, 1983
- Entity
- Type 1 · individual
8 nearest radiation oncology physician records → All 230 in North Carolina → Look up another NPI →
Also registered at 4101 N Roxboro St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Manal Abdelmalek, MDGastroenterology Physician1013964873
- Amy Abernethy, M.D.Medical Oncology Physician1962598094
- Julie Adams, MDPsychiatry Physician1295753440
- Diane Allen, M.D.Orthopaedic Surgery Physician1174610802
- Terrence Allen, MDAnesthesiology Physician1760553424
- Ok Chon Allison, NPNurse Practitioner1609822741
Verify David Manfield Brizel in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNorth Carolina Medical Board
Search for license 31448Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
37% fewer Medicare Part D claims than the average radiation oncology physician in 2024
84 Medicare Part D claims for 37 beneficiaries, against an average of 134 among the 4,851 providers of this specialty who prescribed in Part D. 24 claims were for opioids.
Most prescribed
- Lidocaine Hcl Viscous33 claims
- Oxycodone Hcl21 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.
David Manfield Brizel among 230 radiation oncology physician records in North Carolina
David Manfield Brizel, M.D. is one of 230 radiation oncology physician records with a practice address in North Carolina. 78% 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 11% of them.
- NPI issued2006 · 11% of these records are older, 46% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 73% of these records are
- Graduated1983 · median 2003 among the 166 with a school on file
- Record last updated2023 · 67% 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 North Carolina 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 North Carolina
There are 230 radiation oncology physician records in North Carolina.
All 230 in North Carolina → Every provider in Durham → Radiation Oncology Physician nationwide →
The 8 radiation oncology physician records with the nearest ZIP codes
- Brian Czito, M.D.Durham, NC 277041336234012
- John Kirkpatrick, M.D.Durham, NC 277041932295227
- Nicole Larrier, M.D.Durham, NC 277041730275819
- James Oleson, M.D.Durham, NC 277041578659892
- Leonard Prosnitz, M.D.Durham, NC 277041760578066
- Christopher Willett, M.D.Durham, NC 277041770679144
- Rachel Blitzblau, MD, PHDDurham, NC 277051659554897
- Catherine Chang, MDDurham, NC 277051487731949
Common questions
What is David Manfield Brizel, M.D.'s NPI number?
David Manfield Brizel, M.D.'s National Provider Identifier (NPI) is 1720173560, issued on Oct 4, 2006. An NPI identifies a provider in billing; it is not a license.
Where is David Manfield Brizel, M.D. located?
The NPPES record lists a practice address at 4101 N Roxboro St, Durham, NC, 27704. Phone: (919) 684-8111. Providers update this record themselves, so call before visiting.
How can I verify David Manfield Brizel, M.D.'s license?
NPPES lists North Carolina license number 31448, as entered by the provider. Search the North Carolina Medical Board at https://portal.ncmedboard.org/verification/search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does David Manfield Brizel, M.D. prescribe under Medicare Part D?
In 2024, David Manfield Brizel, M.D. had 84 Medicare Part D claims for 37 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.