Clinicians affiliated with Anesthesia Company LLC

378 clinicians on file with this group · most practice in Baltimore-Columbia-Towson, MD · PAC ID 4587559026

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

352 clinicians affiliated with Anesthesia Company LLC are in the 2024 Medicare Part B data, 197 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 · Anesthesiology (192) · Certified Registered Nurse Anesthetist (CRNA) (139) · Anesthesiology Assistant (16) · Pain Management (3) · Critical Care (Intensivists) (2)

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

Clinicians affiliated with Anesthesia Company LLC, 2024

Alphabetical by last name; 301–352 of 352.

NameSpecialtyCity
Karin M Sommer, CRNACertified Registered Nurse Anesthetist (CRNA)York, PA
Warren A Southerland, MDPain ManagementHouston, TX
Samiat A SoyanCertified Registered Nurse Anesthetist (CRNA)Annapolis, MD
Maithreyi SrikanthAnesthesiology AssistantWashington, DC
Richard Stern, M.DAnesthesiologyNew Castle, DE
Rachel P Stewart- Johnson, CRNACertified Registered Nurse Anesthetist (CRNA)La Plata, MD
Robert E Study, M.D.AnesthesiologyRockville, MD
Christine Suchecki, CRNACertified Registered Nurse Anesthetist (CRNA)Rochester, MN
Lucas V Suder, MDAnesthesiologyPortsmouth, VA
Jessica Switzman, C.R.N.A.Certified Registered Nurse Anesthetist (CRNA)Baltimore, MD
Katie J Swope, CRNA, MSCertified Registered Nurse Anesthetist (CRNA)Towson, MD
Lisa M Taitt-Wynter, M.D.AnesthesiologyNew Hyde Park, NY
Oliver Tawiah, CRNACertified Registered Nurse Anesthetist (CRNA)Salisbury, MD
Shannon TaylorCertified Registered Nurse Anesthetist (CRNA)Dover, DE
Aminata Tholley, CRNACertified Registered Nurse Anesthetist (CRNA)Largo, MD
Boone Thomas, CRNACertified Registered Nurse Anesthetist (CRNA)York, PA
Jason A Thomas, MDAnesthesiologyAugusta, GA
Clara L Thorsen Cohen, CRNACertified Registered Nurse Anesthetist (CRNA)Bronx, NY
Benjamin Timungwa, CRNACertified Registered Nurse Anesthetist (CRNA)Largo, MD
Emmanuel W TitoAnesthesiologyBaltimore, MD
Maria C Tomeldan, MDAnesthesiologyBaltimore, MD
Chad Toughill, CRNACertified Registered Nurse Anesthetist (CRNA)Alexandria, VA
Issa K Toure, MDAnesthesiologyBronx, NY
Anna TranCertified Registered Nurse Anesthetist (CRNA)Nottingham, MD
David J Travis, CRNACertified Registered Nurse Anesthetist (CRNA)Baltimore, MD
Jordan L TrubyCertified Registered Nurse Anesthetist (CRNA)Newnan, GA
Anthony Tucker, M.D.AnesthesiologyBethesda, MD
Gauri J Turner, M.D.AnesthesiologyColumbia, MD
Sean M VanbastelaarCertified Registered Nurse Anesthetist (CRNA)Fountain Hill, PA
Yael S Varnado-Rhodes, M.DAnesthesiologyNew York, NY
Jeffery R Viken, MDAnesthesiologyPrince Frederick, MD
Stephen T Villanyi, MDAnesthesiologyGlen Burnie, MD
Allison J Wadding, CRNACertified Registered Nurse Anesthetist (CRNA)Frederick, MD
Luke Wang, MDPain ManagementBaltimore, MD
Johnetta D Washington, D.OAnesthesiologyUpper Marlboro, MD
Pei-Yu K Watts, CRNACertified Registered Nurse Anesthetist (CRNA)Ellicott City, MD
Michael D Webb, MDAnesthesiologyAnnapolis, MD
Jessica A Webster Medalis, CRNACertified Registered Nurse Anesthetist (CRNA)Randallstown, MD
Molly S Weiss, CRNACertified Registered Nurse Anesthetist (CRNA)Hagerstown, MD
Katherine L Whitaker, M.D.AnesthesiologyKensington, MD
Keith F Wieland, CRNACertified Registered Nurse Anesthetist (CRNA)Bangor, ME
Geoffrey W Wilson, MDAnesthesiologyBethesda, MD
Tracy J Winters, MDAnesthesiologyLewes, DE
Douglas F Wiseman, MDAnesthesiologyEaston, MD
Kedia A Wright, MDAnesthesiologyAnnapolis, MD
Alexander J YueAnesthesiologyAnnapolis, MD
Sohail S Zaidi, MDAnesthesiologyAnnapolis, MD
Eric A Zelman, MDAnesthesiologyNew Port Richey, FL
Xiang Yao ZhengCertified Registered Nurse Anesthetist (CRNA)Baltimore, MD
Kimberly E Zobro, CRNACertified Registered Nurse Anesthetist (CRNA)Baton Rouge, LA
Steven Zornak, CRNA, DNPCertified Registered Nurse Anesthetist (CRNA)Dover, DE
Kate Zwilling, CRNACertified Registered Nurse Anesthetist (CRNA)Wynnewood, PA

Practice locations

Listed practice locations in District of Columbia, Delaware, 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