Clinicians affiliated with North Adams Regional Hospital Corporation

15 clinicians on file with this group · most practice in Pittsfield, MA · PAC ID 2961846886

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

13 clinicians affiliated with North Adams Regional Hospital Corporation are in the 2024 Medicare Part B data, 9 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) (4) · Anesthesiology (2) · Hospitalist (2) · Internal Medicine (2) · Emergency Medicine (1) · Family Practice (1) · Psychiatry (1)

Specialty links go to the specialty in Pittsfield, MA.

Clinicians affiliated with North Adams Regional Hospital Corporation, 2024

Alphabetical by last name; 13.

NameSpecialtyCity
Christopher D Abbott, D.O.Internal MedicineLewiston, ME
Devan D Bartels, MD, MPHAnesthesiologyBoston, MA
October C Cellana, CRNACertified Registered Nurse Anesthetist (CRNA)Pittsfield, MA
Molly C Colvin, CRNACertified Registered Nurse Anesthetist (CRNA)Pittsfield, MA
Thomas S Grogean, DOInternal MedicineSarasota, FL
Elizabeth Karr, D.O.Emergency MedicineRichland, WA
Ljiljana Markovic, MDPsychiatryNorth Adams, MA
Kathleen M Norkun, CRNACertified Registered Nurse Anesthetist (CRNA)Troy, NY
Justin Quinlan, DOFamily PracticeNorthampton, MA
Nancy E Rickus, CRNACertified Registered Nurse Anesthetist (CRNA)North Adams, MA
Rikkele L Saefkow, M.D.HospitalistOrlando, FL
Collins A Tabiri, M.D.HospitalistWorcester, MA
David W Wilson, M.D.AnesthesiologyPittsfield, MA

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