Clinicians affiliated with Old Dominion Anesthesia LLC

54 clinicians on file with this group · most practice in Washington-Arlington-Alexandria, DC-VA-MD-WV · PAC ID 8820462765

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

53 clinicians affiliated with Old Dominion Anesthesia LLC are in the 2024 Medicare Part B data, 14 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 · Certified Registered Nurse Anesthetist (CRNA) (39) · Anesthesiology (13) · Interventional Pain Management (1)

Specialty links go to the specialty in Washington-Arlington-Alexandria, DC-VA-MD-WV.

Clinicians affiliated with Old Dominion Anesthesia LLC, 2024

Alphabetical by last name; 53.

NameSpecialtyCity
Elizabeth Achin, CRNACertified Registered Nurse Anesthetist (CRNA)Washington, DC
Bilal H Alaji, CRNACertified Registered Nurse Anesthetist (CRNA)Falls Church, VA
Joel P Alfiler, M.D.AnesthesiologyWoodbridge, VA
Maged Andrews, M.D.AnesthesiologyFairfax, VA
Lyna Atiyeh, MDAnesthesiologyAlexandria, VA
Oluwafemi BanjoCertified Registered Nurse Anesthetist (CRNA)Washington, DC
Kathleen M Beck, CRNACertified Registered Nurse Anesthetist (CRNA)Leesburg, VA
Matthew BelzakCertified Registered Nurse Anesthetist (CRNA)Baltimore, MD
Vincent B Bogan, MSN-CRNACertified Registered Nurse Anesthetist (CRNA)Fort Belvoir, VA
Melissa M Brown, CRNACertified Registered Nurse Anesthetist (CRNA)Alexandria, VA
Samuel O Burt, CRNACertified Registered Nurse Anesthetist (CRNA)Charlottesville, VA
Sheila K Cooke, CRNACertified Registered Nurse Anesthetist (CRNA)Fairfax, VA
Robert G Davis, M.D.AnesthesiologyManassas, VA
Pamela C Degeorge, M.D.AnesthesiologyCharlottesville, VA
Claudine H Desamours, M.D.AnesthesiologyBristow, VA
Emil D Engels, MDAnesthesiologyFalls Church, VA
Frederick K Evans, CRNACertified Registered Nurse Anesthetist (CRNA)Reston, VA
Maria L Fischer, CRNACertified Registered Nurse Anesthetist (CRNA)Abington, PA
Corey M George, DNP, CRNACertified Registered Nurse Anesthetist (CRNA)Leesburg, VA
Katherine GitlinCertified Registered Nurse Anesthetist (CRNA)Richmond, VA
Rachel Godwin, CRNACertified Registered Nurse Anesthetist (CRNA)Charlottesville, VA
Rita GonzalezCertified Registered Nurse Anesthetist (CRNA)Centreville, VA
Charles D Jones, CRNACertified Registered Nurse Anesthetist (CRNA)Nellysford, VA
Steven M Karp, M.D.AnesthesiologyFairfax, VA
Joyce A Kolias, CRNACertified Registered Nurse Anesthetist (CRNA)Alexandria, VA
Keith Lathrop, CRNACertified Registered Nurse Anesthetist (CRNA)Woodbridge, VA
William M Leake, RNCertified Registered Nurse Anesthetist (CRNA)Washington, DC
Hayon LeeCertified Registered Nurse Anesthetist (CRNA)Johnson City, NY
Kathleen D Liermann, CRNACertified Registered Nurse Anesthetist (CRNA)Alexandria, VA
Julie Luu, RNCertified Registered Nurse Anesthetist (CRNA)Falls Church, VA
Derek H Martindale, CRNACertified Registered Nurse Anesthetist (CRNA)Richmond, VA
Karen C Mathes, CRNACertified Registered Nurse Anesthetist (CRNA)Fredericksburg, VA
Lisa A Mathison, CRNACertified Registered Nurse Anesthetist (CRNA)Fredericksburg, VA
Ernest L Michel, M.D.AnesthesiologyFairfax, VA
Evanson N Murimi, CRNACertified Registered Nurse Anesthetist (CRNA)Baltimore, MD
Nancy Murimi, CRNACertified Registered Nurse Anesthetist (CRNA)Baltimore, MD
James J Neiman, CRNACertified Registered Nurse Anesthetist (CRNA)Richmond, VA
Natali E NemirovskyCertified Registered Nurse Anesthetist (CRNA)Reston, VA
Abigail Ofori, CRNACertified Registered Nurse Anesthetist (CRNA)Manassas, VA
Susan M Oncu, CRNACertified Registered Nurse Anesthetist (CRNA)Nellysford, VA
Rodger A Oren, CRNACertified Registered Nurse Anesthetist (CRNA)Fredericksburg, VA
Jin H Park, CRNACertified Registered Nurse Anesthetist (CRNA)Winchester, VA
Martha M Peck, CRNACertified Registered Nurse Anesthetist (CRNA)Orange, CA
Monica Porter, MDAnesthesiologyReston, VA
Catherine E Quiaoit, CRNACertified Registered Nurse Anesthetist (CRNA)Washington, DC
Angie R Reagan, CRNACertified Registered Nurse Anesthetist (CRNA)Nashville, TN
Luis A Saavedra Vargas, DNAP, CRNACertified Registered Nurse Anesthetist (CRNA)Fredericksburg, VA
Caroline SexsonCertified Registered Nurse Anesthetist (CRNA)Fairfax, VA
Rakesh K Shah, M.D.AnesthesiologyWoodbridge, VA
Talha Siddiqui, M.D.Interventional Pain ManagementAlexandria, VA
Anne E Sikorski, MDAnesthesiologyCulpeper, VA
Geoffrey D Sloan, MDAnesthesiologyFredericksburg, VA
Judith R Williams, CRNACertified Registered Nurse Anesthetist (CRNA)Alexandria, VA

Practice locations

Listed practice locations in Virginia.

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