Dr. Charles S. Abrams, MD
Hematology & Oncology (Hematology & Oncology Physician)
- Medicare participating
At a glance
- Medical school
- Yale University School of Medicine (1984)
- Years since graduation
- 42
- In the NPI registry since
- 2006
- Medicare patients seen, 2024
- 105
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
- 1984Medical school: Yale University School of Medicine
- 2006Registered 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
-
Hematology & Oncology Physician primary
PA license MD034698E
As reported to the NPI registry. To confirm a license is current, check the state medical board.
Where they work
Hospitals
- Hospital of Univ of Pennsylvania Philadelphia, PA
- Penn Presbyterian Medical Center Philadelphia, PA
Medical groups
- University of Penn - Medical Group (3,505 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
- 105
- Services billed
- 172
- Patients’ average age
- 72
| Service | Times | Patients |
|---|---|---|
| Coagulation function screening test with interpretation and report | 71 | 65 |
| Established patient office or other outpatient visit, 30-39 minutes | 53 | 31 |
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.
Medicare prescriptions
| Drug | Prescriptions |
|---|---|
| Hydroxyurea Other prescribers in Philadelphia, PA | 66 |
| Eliquis (apixaban) Other prescribers in Philadelphia, PA | 16 |
| Prednisone Other prescribers in Philadelphia, PA | 11 |
Prescriptions filled under Medicare Part D, including refills. CMS leaves out drugs prescribed fewer than 11 times.