Clinicians affiliated with Lawrence General Hospital

123 clinicians on file with this group · most practice in Boston-Cambridge-Newton, MA-NH · PAC ID 5092725200

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

118 clinicians affiliated with Lawrence General Hospital are in the 2024 Medicare Part B data, 99 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 · Emergency Medicine (37) · Internal Medicine (29) · Nurse Practitioner (15) · Family Practice (10) · Hospitalist (8) · Cardiology (5) · Pathology (5) · Physician Assistant (4) · Critical Care (Intensivists) (2) · Interventional Cardiology (1) · Osteopathic Manipulative Medicine (1) · Pediatric Medicine (1)

Specialty links go to the specialty in Boston-Cambridge-Newton, MA-NH.

Clinicians affiliated with Lawrence General Hospital, 2024

Alphabetical by last name; 101–118 of 118.

NameSpecialtyCity
Joshua S SteinEmergency MedicineBoston, MA
Ellana Stinson, M.D.Emergency MedicineMaplewood, MN
Tessera E StrandFamily PracticeLeominster, MA
Ingo H Stubbe, MDInternal MedicineSomerville, MA
Kyari Sumayin Ngamdu, M.DInternal MedicineEl Paso, TX
Felix R Szabo, M.D.Internal MedicineWorcester, MA
Collins A Tabiri, M.D.HospitalistWorcester, MA
Michael Tarr, MDEmergency MedicineLawrence, MA
Sreekiran Thotakura, M.D., MPHFamily PracticeClinton, MA
Joseph Urman, M.DInternal MedicineConcord, MA
Smriti Vaid, M.D.Internal MedicineGoffstown, NH
Natalie V Vilissova, MDFamily PracticeConcord, MA
Ryan C WalshInternal MedicineCambridge, MA
Schyla WanteEmergency MedicineWorcester, MA
Tina V Xenakis-Veth, CNPNurse PractitionerNorth Andover, MA
Liliane K Yacoub, MDPathologyMethuen, MA
Taufiq ZamanInternal MedicineBurlington, MA
Ekaterina Zilberfayn, M.D.Internal MedicineBronx, NY

Practice locations

Listed practice locations in Massachusetts.

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