Dr. David W. Barker, MD
Radiology (Diagnostic Radiology Physician)
- Medicare participating
At a glance
- Medical school
- University of Pittsburgh School of Medicine (1996)
- Years since graduation
- 30
- In the NPI registry since
- 2005
- Medicare patients seen, 2024
- 1,269
The NPI date is when this clinician registered for a National Provider Identifier, the billing number used on health claims. It is not a license, graduation or board-certification date. NPIs were first issued in May 2005 and became required on claims in 2007–2008, so an early date usually means the clinician was already in practice before then. What an NPI is
Education and training
- 1996Medical school: University of Pittsburgh School of Medicine
- 2005Registered with an NPI (national billing number; not a license date) — NPIs began in 2005, so practice likely started earlier
Undergraduate school, residency, fellowship, licensing exams and board certification aren’t in public federal data. Board certification can be confirmed with the certifying board (ABMS member boards for MDs, AOA boards for DOs).
Specialties and state licenses
-
Diagnostic Radiology Physician primary
PA license MD456098
As reported to the NPI registry. To confirm a license is current, check the state medical board.
Where they work
Hospitals
- Allegheny General Hospital Pittsburgh, PA
- Jefferson Hospital Jefferson Hills, PA
- Forbes Hospital Monroeville, PA
- Saint Vincent Hospital Erie, PA
- Grove City Medical Center Grove City, PA
Medical groups
- Allegheny Clinic Radiology (152 clinicians)
- Chautauqua Medical Practice PC (107 clinicians)
Hospitals this clinician lists with Medicare, and groups they bill Medicare through (Care Compare). Affiliation doesn’t mean they see patients at every location.
Medicare patients and services
- Medicare patients, 2024
- 1,269
- Services billed
- 1,701
- Patients’ average age
- 73
| Service | Times | Patients |
|---|---|---|
| Dxa bone density measurement of hip, pelvis, spine | 839 | 839 |
| Nuclear medicine study from skull base to mid-thigh with ct scan | 298 | 269 |
| Dxa bone density measurement of forearm, finger, hand, or foot | 296 | 296 |
| Nuclear medicine study of bone and/or joint whole body | 33 | 31 |
| Ct scan of abdomen and pelvis with contrast | 23 | 23 |
| Nuclear medicine studies of heart muscle at rest and with stress and spect | 18 | 18 |
| Ct scan of chest with contrast | 18 | 18 |
| Nuclear medicine study whole body with ct scan | 17 | 16 |
Medicare fee-for-service only. CMS leaves out services billed for fewer than 11 patients. These figures describe a practice’s Medicare work; they aren’t a measure of quality.