Clinicians affiliated with Upper Chesapeake Surgical Associates, LLC

22 clinicians on file with this group · most practice in Baltimore-Columbia-Towson, MD · PAC ID 8729181805

Affiliation snapshotOctober 2, 2026CMS Doctors and Clinicians file, current snapshot (no end-of-2024 archive), applied to 2024
Activity year2024Medicare Part B claims, Original Medicare fee-for-service

18 clinicians affiliated with Upper Chesapeake Surgical Associates, LLC are in the 2024 Medicare Part B data, 6 of them physicians. Data years with affiliated clinicians: 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024.

Each clinician's exact figures are in their Physician Report, from their page; a specialty's figures in this market are in a Market Comparison. View sample report · Already purchased? Open your report

Affiliated clinicians by specialty, 2024

All specialties · Physician Assistant (9) · General Surgery (4) · Nurse Practitioner (2) · Plastic and Reconstructive Surgery (2) · Occupational Therapist in Private Practice (1)

Specialty links go to the specialty in Baltimore-Columbia-Towson, MD.

Clinicians affiliated with Upper Chesapeake Surgical Associates, LLC, 2024

Alphabetical by last name; 18.

NameSpecialtyCity
Jasson T Abraham, MDPlastic and Reconstructive SurgeryBaltimore, MD
Alexander R Aurora, MD, MSCGeneral SurgeryHavre De Grace, MD
Jennifer L Barlow, PA-CPhysician AssistantRandallstown, MD
Charles S Benner, PAPhysician AssistantBaltimore, MD
Geoffrey L Bloomfield, M.D.General SurgeryBel Air, MD
Ellen Bolt, AGACNP-BCNurse PractitionerBaltimore, MD
Eric J Davies, PAPhysician AssistantHavre De Grace, MD
Rosanna T Dinh, CRNPNurse PractitionerBaltimore, MD
Kevin J Dubree, PA-CPhysician AssistantWashington, DC
Elie K Fraiji, M.D.General SurgeryBel Air, MD
Shawn D Giacobbe, PA-CPhysician AssistantTowson, MD
Michael R Hileman, P.A.Physician AssistantWilmington, DE
Anne L Hinton, PA-CPhysician AssistantHavre De Grace, MD
Elizabeth P Lowe, MDGeneral SurgeryElkton, MD
Allison E Lozinak, OTR/LOccupational Therapist in Private PracticeYork, PA
George T Sobieralski, PA-CPhysician AssistantNewark, DE
Allison L Steiner, PA-CPhysician AssistantBaltimore, MD
Mathew A Thomas, M.D.Plastic and Reconstructive SurgeryBel Air, MD

Practice locations

Listed practice locations in Maryland.

Source: CMS Doctors and Clinicians National Downloadable File, snapshot October 2, 2026.

Membership comes from the CMS Doctors and Clinicians file. CMS does not publish an end-of-year archive of it, so the current snapshot is applied to every data year. A clinician affiliated with several groups or hospitals appears on each of their pages. How group pages are built · Limitations