Cynthia Ann Ballenger, MD
NPI 1811095771ActiveIndividual· Radiology, Radiation Oncology· Smithfield, NC
Radiology, Radiation Oncology (MD) in Smithfield, North Carolina, trained at University of North Carolina at Chapel Hill School of Medicine (class of 1995). Mostly services rather than prescriptions: Medicare paid $146,779 for 142 patients in 2024, with only 29 Part D claims. Histosonics, Inc. was the largest of 12 companies reporting payments in 2025, $2,673 in all, mostly travel and lodging.
Overview
| NPI | 1811095771 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Sep 21, 2006 |
| Last updated in NPPES | Mar 23, 2020 |
| Certified by provider | Mar 23, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Radiology, Radiation Oncology Primary | 2085R0001X | 96-01555 | NC |
| Radiology, Radiation Oncology | 2085R0001X | 0101 230080 | VA |
| Radiology, Radiation Oncology | 2085R0001X | 051907 | GA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Radiation Oncology (NC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 142 |
|---|---|
| Services billed | 2,350 across 25 procedure codes |
| Paid by Medicare | $146,779 |
Part D prescriptions in 2024
| Prescriptions (claims) | 29 · 39 30-day fills |
|---|---|
| Patients | 21 |
| Total drug cost | $1,704 |
| Generic share | 90% of claims |
Education and affiliations
| Medical school | University of North Carolina at Chapel Hill School of Medicine |
|---|---|
| Graduation year | 1995 |
| Medicare specialty | Radiation Oncology |
Medical group
- Adventhealth Medical Group Cancer and Specialty Care LLCClyde, NC · 20 clinicians
Industry payments (Open Payments)
- 2025$2,673 · 23 payments from 12 companies
- 2024$564.79 · 28 payments from 17 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Histosonics, Inc. | $2,004 | 9 |
| Gt Medical Technologies, Inc | $180.44 | 1 |
| Novartis Pharmaceuticals Corporation | $118.79 | 1 |
| Dendreon Pharmaceuticals LLC | $116.01 | 2 |
| Janssen Biotech, Inc. | $58.86 | 2 |
What the 2025 payments were for
- Travel and Lodging$1,779 · 7 payments
- Food and Beverage$894.40 · 16 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Radiology, Radiation Oncology providers in Smithfield
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All Radiology, Radiation Oncology providers in North Carolina →