Clinicians affiliated with Ambulatory Anesthesia Services Inc

16 clinicians on file with this group · most practice in Washington-Arlington-Alexandria, DC-VA-MD-WV · PAC ID 3274516042

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

15 clinicians affiliated with Ambulatory Anesthesia Services Inc are in the 2024 Medicare Part B data, 5 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) (10) · Anesthesiology (5)

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

Clinicians affiliated with Ambulatory Anesthesia Services Inc, 2024

Alphabetical by last name; 15.

NameSpecialtyCity
Elizabeth Achin, CRNACertified Registered Nurse Anesthetist (CRNA)Washington, DC
Lisa Bellil, M.D.AnesthesiologyWashington, DC
Melissa M Brown, CRNACertified Registered Nurse Anesthetist (CRNA)Alexandria, VA
Claire C Chin, CRNACertified Registered Nurse Anesthetist (CRNA)Arlington, VA
Katherine A Froehlich, DNAP, RN, CRNACertified Registered Nurse Anesthetist (CRNA)Moreno Valley, CA
Trisa A Giuliani, M.D.AnesthesiologyWashington, DC
Frederick P Grois, M.D.AnesthesiologyManassas, VA
Anna KangCertified Registered Nurse Anesthetist (CRNA)Falls Church, VA
William Lash,, CRNACertified Registered Nurse Anesthetist (CRNA)Falls Church, VA
Eunice LeeCertified Registered Nurse Anesthetist (CRNA)New York, NY
Amanda J Martindale, DNAP, CRNACertified Registered Nurse Anesthetist (CRNA)Richmond, VA
Julie A Miller, M.D.AnesthesiologyAlexandria, VA
Jennifer D Morrison, M.D.AnesthesiologyRockville, MD
Jessie L Orban, CRNACertified Registered Nurse Anesthetist (CRNA)Great Falls, VA
Kelsey SchulmanCertified Registered Nurse Anesthetist (CRNA)Fairfax, 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