Cynthia Ann Ballenger, MD
Radiation Oncology Physician · Smithfield, NC
Cynthia Ann Ballenger, MD is a radiation oncology physician with a practice address in Smithfield, North Carolina, and NPI 1811095771, issued on Sep 21, 2006. Check the license (North Carolina 96-01555, as entered in NPPES) on the North Carolina Medical Board; the Medicare figures below come from public CMS files.
- Name
- Cynthia Ann Ballenger
- Credential
- MD
- Primary taxonomy
- Radiation Oncology Physician 2085R0001X
- License numbers
- 96-01555 NC
051907 GA
0101 230080 VA
Self-reported in NPPES; status is on the state search - Practice location
- 514 N Brightleaf Blvd Ste 1200, Smithfield, NC 27577
- Phone
- (919) 209-3555
- Enumerated
- Sep 21, 2006
- Record last updated
- Mar 23, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicaid IDs
- 8912773 NC
1811095771 NC - Medicare enrollment
- Enrolled (PECOS I20031230000355); accepts Medicare assignment
- Medical or professional school
- University Of North Carolina At Chapel Hill School Of Medicine, 1995
- Entity
- Type 1 · individual
Verify Cynthia Ann Ballenger in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNorth Carolina Medical Board
Search for license 96-01555Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
78% fewer Medicare Part D claims than the average radiation oncology physician in 2024
29 Medicare Part D claims for 21 beneficiaries, against an average of 134 among the 4,851 providers of this specialty who prescribed in Part D.
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: $564.79
28 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. 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
- Adventhealth Medical Group Cancer And Specialty Care LLCAsheville, NC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Radiation Oncology Physician providers in North Carolina
There are 230 radiation oncology physician records in North Carolina.
Other radiation oncology physician records in North Carolina
- Mustafa Abugideiri, MDWilmington, NC1730576455
- Jeffrey Acker, M.D.Pinehurst, NC1013916543
- Quentin Adams, M.D.Winston Salem, NC1679923270
- Mark Alden, MDGreenville, NC1508827247
- Karen Allen, NPDurham, NC1861724627
- Laura Allen, M.D,Lexington, NC1164477394
- Ron Allison, MDGreenville, NC1497750756
- Roger Anderson, MDRaleigh, NC1528096591
- Mitchell Anscher, M.D.Chapel Hill, NC1366472102
- Hyder Arastu, M.D.Greenville, NC1659377372
Common questions
What is Cynthia Ann Ballenger, MD's NPI number?
Cynthia Ann Ballenger, MD's National Provider Identifier (NPI) is 1811095771, issued on Sep 21, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Cynthia Ann Ballenger, MD located?
The NPPES record lists a practice address at 514 N Brightleaf Blvd Ste 1200, Smithfield, NC, 27577. Phone: (919) 209-3555. Providers update this record themselves, so call before visiting.
How can I verify Cynthia Ann Ballenger, MD's license?
NPPES lists North Carolina license number 96-01555, 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 Cynthia Ann Ballenger, MD prescribe under Medicare Part D?
In 2024, Cynthia Ann Ballenger, MD had 29 Medicare Part D claims for 21 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.