CARILION MEDICAL CENTER
PHYSICIAN ASSISTANT · ROANOKE, VA · 964 providers · hospital-affiliated · (540) 981-7925
Provider volumes for 76830 — Ultrasound scan of uterus, ovaries, tubes, cervix and pelvic area through vagina · CY2023
In CY2023, the group billed 307 distinct codes across 15 states to Medicare Part B — 176,316 attributed, disclosed services.
702 clinicians billed under the group: 518 physicians, 175 advanced-practice clinicians, and 9 other clinicians.
'Physician' follows Medicare's definition, which includes doctors of medicine, osteopathy, podiatry, optometry, dental medicine, and chiropractic. 'Advanced-practice clinicians' are nurse practitioners, physician assistants, and similar practitioners; 'other clinicians' covers psychologists, therapists, social workers, audiologists, and dietitians. Facility and supplier enrollments — laboratories, ambulance services, imaging suppliers, and the like — are not counted as clinicians here.
In CY2023, the group's attributed volume on 76830 was 17 services.
| NPI | Provider | Credentials | Type | City | St | 76830 services | Beneficiary-episodes | Avg Medicare payment |
|---|---|---|---|---|---|---|---|---|
| 1861416992 | Stockstill, Kurt | M.D. | Obstetrics & Gynecology | Roanoke | VA | premium | premium | premium |
| 1558445239 | Allen, Matthew · member of 16 groups | M.D. | Diagnostic Radiology | La Grande | OR | premium | premium | premium |
| 1003851726 | Ansari, Shaya · member of 17 groups | MD | Diagnostic Radiology | Albuquerque | NM | premium | premium | premium |
| 1972902732 | Bermo, Mohammed · member of 6 groups | MD | Diagnostic Radiology | Rocky Mount | VA | premium | premium | premium |
| 1134175441 | Childs, Abigail · member of 10 groups | M.D. | Diagnostic Radiology | Worcester | MA | premium | premium | premium |
| 1639111966 | Defriez, Stephen · member of 22 groups | D.O. | Diagnostic Radiology | Flint | MI | premium | premium | premium |
| 1013337351 | Feigal, David · member of 6 groups | MD | Diagnostic Radiology | Christiansburg | VA | premium | premium | premium |
| 1861734592 | Hannemann, Nathan · member of 24 groups | D.O. | Diagnostic Radiology | Parker | CO | premium | premium | premium |
| 1215955976 | Johnsen, David · member of 3 groups | MD | Diagnostic Radiology | Roanoke | VA | premium | premium | premium |
| 1649434226 | Li, Hui · member of 5 groups | Diagnostic Radiology | Christiansburg | VA | premium | premium | premium | |
| 1043585904 | Sandberg, Jinoh · member of 5 groups | D.O | Diagnostic Radiology | Camp Lejeune | NC | premium | premium | premium |
| 1699933200 | Sequeira, Roger · member of 5 groups | MD | Diagnostic Radiology | Christiansburg | VA | premium | premium | premium |
| 1932212214 | Shaywitz, Ira · member of 5 groups | M.D. | Diagnostic Radiology | Roanoke | VA | premium | premium | premium |
| 1285945873 | Stephenson, Joshua · member of 4 groups | D.O. | Diagnostic Radiology | Pearisburg | VA | premium | premium | premium |
| 1760500193 | Sullivan, Christopher · member of 2 groups | M.D. | Obstetrics & Gynecology | Roanoke | VA | premium | premium | premium |
| 1891909669 | Whitmer, Kelley · member of 5 groups | MD | Diagnostic Radiology | Roanoke | VA | premium | premium | premium |
Volumes are attributed to a group only for clinicians affiliated with exactly one group. Clinicians in several groups are listed ("member of N groups") but shown as "—" — their volume is not attributed to any single group. A "—" on a single-group clinician means CMS suppressed the figure (fewer than 11 beneficiaries), never zero. Beneficiary-episodes count CMS's per-setting beneficiary figures, not unique patients. Average Medicare payment is the amount Medicare actually paid per service, weighted by service volume across office and facility settings. Where the roster is a single clinician, that clinician's service counts match the group's attributed volume shown on the ranked results, so they are shown here; the per-provider split across a larger roster is a premium feature. See Methods & Sources.