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Division of Hospital Medicine

Welcome from Dr. Greta Boynton MD SFHM
Division Chief of Hospital Medicine

ALTThe Hospital Medicine team provides 24/7 inpatient coverage to the majority of the medical patients hospitalized at Baystate Medical Center. The Hospital Medicine Program at Baystate Medical Center began in 2001 and is one of the largest in the country comprised of over 50 physicians, nurse practitioners and physician assistants. Our hospitalists are fully licensed physicians who have completed their training in Internal Medicine and are Board Certified. Our physicians, nurse practitioners and physician assistants have dedicated their career to the practice of Hospital Medicine.


We are proud that members of our team participate in academic research, education, and leadership roles both locally and nationally. We train and supervise the education of the medical residents, interns, medical students and mid-level providers, helping them manage complex patients as well as master the skills necessary to become outstanding providers.

Contact us by phone at 413-794-4320 or email.

Our team provides 24/7 inpatient coverage to the majority of the medical patients hospitalized at Baystate Medical Center. All of our members are board certified and have expertise in a wide variety of medical management.


Hospital Medicine works to improve the health of the people in the community every day by providing high quality and compassionate care.

In addition our Perioperative Clinic and Medical Consultation Hospitalist Program provide expert consultation to the surgical teams on assessing and managing complex medical patients both prior to, and after surgeries.


Contact Us


Hospital Medicine
Baystate Medical Center
759 Chestnut Avenue
Springfield, MA 01109
Phone: 413-794-4320


Email Us


Career Opportunities

Baystatate Health has partnered with Sound Physicians.  To learn more about positions listed below, contact our recruiter.

  • Hospitalist
  • Nocturnist
  • Nurse Practitioner
  • Physician Assistant




Ryan Buya


In addition to our inpatient services, we also provide the following services:


  • Preoperative Clinic - offers a comprehensive risk assessment for patients going for surgery.  The clinic is located at 3300 Main Street.
  • Inpatient Medical Consult - is available 24/7 for new patients that are under the care of other specialties.  The patients are consulted by hospitalists during their stay.


We are committed to working on partnership with the surgeons, anesthesia team and primary physicians to provide the highest quality of care for our patients.

Physicians with links to bios are faculty at Tufts University School of Medicine.

View a poster of our providers.


Hospital Medicine Providers

Greta Boynton, MD, SFHM, Division Chief

Akough-Weir MD, Alueshima (Evelyn)

Alluri MD, Sunitha

Amarah MD, Amatur Rehman

Belforti DO, Raquel K.

Bertolasio PA, Jennifer

Bryson DO, Christine

Dauley PA, Patricia

DeMatteo MD,Michael

Devabhaktuni MD, Subodh

Fortunato NP, Anthony

Goldberg MD,Robert

Gopisetti MD, Varaha

Gotreaux HRN, Tommy

Gunay MD, Canan

Gurjar MD, Milind

Harvey MD,Rohini

Hoar III MD,Harry

Igarashi MD, Satoko

Iyer MD, Subramony

Jonnalagadda MD, Nageshwar

Joshi MD, Kirti

Labuz MD, Ryan

LaChance MD, Christopher

Lagu MD, Tara

Liu MD, Xiao

Maqsood MD, Khawar

Marin Ruiz MD,Alejandra

Martagon-Villamil MD,Jose

McKenna-Weiss MD, Eli

McLean NP, Pamela

Meade MD,Lauren

Medarametla MD, Venkatrao

Mohamed MD,Mohamed

Moldavskiy HRN, Melissa

Mulligan MD,Timothy

Mutlu MD,Halil

Narula MD,Gaurav

Natanasabapathy MD, Sivakumar

Olsen MD,Katie

Owusu-Griffin MD,Phyllis

Paadam MD,Jasmine

Picchioni MD,Michael

Prabhakaran MD, Prasanth

Ramos HRN, Ingrid

Ryzewicz MD,Stephen

Seiler MD,Adrianne C.

Shaaban DO,Reham

Singh MD,Sarita

Stefan MD,Mihaela

Thomas MD,Linie

Tiru MD, Mihaela

Tiwari MD,Vishal

Usmani MD, Saad

Velayutham MD, Vanitha

Whitcomb MD,Winthrop F

Baystate Medical Center is a teaching hospital providing high quality education programs for students, residents and fellows.The Hospital Medicine team has a commitment to actively engage in many education and research initiatives.


Medical Education Programs


Awards and Recognition