Clinicians affiliated with Baystate Medical Practices Inc

1,369 clinicians on file with this group · most practice in Springfield, MA · PAC ID 5991602971

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

1,099 clinicians affiliated with Baystate Medical Practices Inc are in the 2024 Medicare Part B data, 698 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 · Physician Assistant (175) · Nurse Practitioner (166) · Internal Medicine (117) · Hospitalist (101) · Emergency Medicine (95) · Anesthesiology (59) · Certified Registered Nurse Anesthetist (CRNA) (45) · Obstetrics & Gynecology (36) · Family Practice (31) · General Surgery (22) · Psychiatry (22) · Cardiology (19) · Neurology (19) · Pathology (16) · Pulmonary Disease (15) · Gastroenterology (14) · Critical Care (Intensivists) (12) · Urology (11) · Hematology-Oncology (9) · Licensed Clinical Social Worker (9) · Endocrinology (7) · Thoracic Surgery (7) · Vascular Surgery (7) · Colorectal Surgery (Proctology) (6) · Infectious Disease (6) · Plastic and Reconstructive Surgery (6) · Neurosurgery (5) · Pediatric Medicine (5) · Physical Medicine and Rehabilitation (5) · Sleep Medicine (5) · Advanced Heart Failure and Transplant Cardiology (4) · Geriatric Medicine (4) · Interventional Radiology (4) · Surgical Oncology (4) · Cardiac Surgery (3) · Certified Nurse Midwife (3) · Clinical Cardiac Electrophysiology (3) · Gynecological Oncology (3) · Hematology (3) · Interventional Cardiology (3) · Certified Clinical Nurse Specialist (2) · Diagnostic Radiology (2) · Medical Oncology (2) · Nephrology (2) · Rheumatology (2) · Allergy/ Immunology (1) · Hospice and Palliative Care (1) · Licensed Professional Counselor (1)

Specialty links go to the specialty in Springfield, MA.

Clinicians affiliated with Baystate Medical Practices Inc, 2024

Alphabetical by last name; 501–600 of 1,099.

NameSpecialtyCity
Katie J Kelley, CRNACertified Registered Nurse Anesthetist (CRNA)Westwood, MA
Adam R Kellogg, MDEmergency MedicineSpringfield, MA
Edward Kelly, MDGeneral SurgerySpringfield, MA
Seth M Kelly, MDEmergency MedicineSpringfield, MA
Michael D Kelso, MDGastroenterologyCambridge, MA
Ashley Kennedy, PAPhysician AssistantSpringfield, MA
Aisha Khan, D.O.AnesthesiologySpringfield, MA
Amir H Khan, MDInternal MedicineSpringfield, MA
Ashraf Khan, MDPathologySpringfield, MA
Hossain M Khan, DOPsychiatrySpringfield, MA
Mohammad A Khan, MDInternal MedicinePalmer, MA
Zoha Khan, MDHospitalistSpringfield, MA
James B Khoury, MDAnesthesiologySpringfield, MA
Leilani C Kidder, NPNurse PractitionerSpringfield, MA
Jordan R Kight, PA-CPhysician AssistantPalmer, MA
Andrew I Kim, MDUrologySpringfield, MA
Tae H Kim, DOEmergency MedicineNorthampton, MA
Ryan D Kindle, MDPulmonary DiseaseSpringfield, MA
Mary E Kinne, NPNurse PractitionerSpringfield, MA
Sarah E Kleinschmidt, MDEmergency MedicineWestfield, MA
Mackenzie L Kluk, PAPhysician AssistantSpringfield, MA
Kenneth J Knowles, MDEmergency MedicineWorcester, MA
Je D Ko, M.D. PH.D.PsychiatryLos Angeles, CA
Tea Kodua, MDHospitalistGreenfield, MA
Peter B Koppenheffer, M.D.Family PracticeGreenfield, MA
Laura M Kostura, NPCertified Nurse MidwifeSpringfield, MA
Sandhya Kota, M.DInternal MedicineSpringfield, MA
Natasha Krahn, LICSWLicensed Clinical Social WorkerWest Springfield, MA
Izabela Krakowiak- Colasacco, D.O.Internal MedicineEnfield, CT
Kristina Z Kramer, MDGeneral SurgerySpringfield, MA
Olga A Krasnozhen-Ratush, M.D.PathologySpringfield, MA
Amanda J Kravetz, M.D.Vascular SurgerySpringfield, MA
Matthew D Kronick, M.D.Vascular SurgerySpringfield, MA
Emiley A Krupa, PA-CPhysician AssistantFeeding Hills, MA
Brianne Kumar, DOPsychiatrySpringfield, MA
Ramachandran Kuppuswamy, MDHospitalistFeeding Hills, MA
Tamara Kurbanova, MDInternal MedicineSpringfield, MA
Ziad N Kutayli, M.D.Colorectal Surgery (Proctology)Springfield, MA
Wendy E Kwartin, MDObstetrics & GynecologySpringfield, MA
Bethany L Lacasse, PAPhysician AssistantSpringfield, MA
Tracie Lacasse, NPNurse PractitionerSpringfield, MA
Christopher R Lachance, MDHospitalistSpringfield, MA
Eloise A Lachance, CRNACertified Registered Nurse Anesthetist (CRNA)Springfield, MA
Elizabeth M Lachapelle, NPNurse PractitionerSpringfield, MA
Andrea Lagasse, PA-CPhysician AssistantManchester, CT
Stephanie L Lagoy, DNPNurse PractitionerSpringfield, MA
Rhianna Lajoie, NPNurse PractitionerWest Springfield, MA
Sarah M Lake, NPNurse PractitionerSouth Hadley, MA
Brian J Laliberte, MDCardiologyPalmer, MA
Ellen T Lambert, PA-CPhysician AssistantWestfield, MA
John N Landis II, MDPulmonary DiseaseSpringfield, MA
Allison Lapointe, PAPhysician AssistantSpringfield, MA
Julius Marco C Larioza, MDHospitalistSpringfield, MA
Melissa M Lariviere, PAPhysician AssistantWestfield, MA
Christina N Latorra, APRNNurse PractitionerSpringfield, MA
Adam C Lau, MDPsychiatryGreenfield, MA
Evan Y Lau, MDInterventional CardiologySpringfield, MA
Grace A Lavalley, DNPNurse PractitionerTacoma, WA
Alina J Leclaire, FNPNurse PractitionerSpringfield, MA
Bryan Lee, DOHematology-OncologySpringfield, MA
Jonathan Y Lee, MDPlastic and Reconstructive SurgerySpringfield, MA
Theodore B Lefer, M.D.HospitalistGreenfield, MA
Thomas A Lemay, CRNACertified Registered Nurse Anesthetist (CRNA)Springfield, MA
Michelle K LemmeNurse PractitionerNorthampton, MA
Casey J Lenderman, DOPsychiatrySpringfield, MA
Ronald R Leombruno, MDFamily PracticeSouth Hadley, MA
Nicole E Leone, PAPhysician AssistantSpringfield, MA
Timothy J Lepore, M.D.Obstetrics & GynecologyGreenfield, MA
Connie Leung, NPNurse PractitionerPalmer, MA
Taylor A Levesque, PA-CPhysician AssistantSpringfield, MA
Laura K Lewis, NP-CNurse PractitionerGreenfield, MA
Sybille M Liautaud, MDPulmonary DiseaseSpringfield, MA
Megan Lifshitz, PA-CPhysician AssistantSpringfield, MA
Peter Lin, CRNACertified Registered Nurse Anesthetist (CRNA)Manchester, CT
Thomas A Lincoln, MDInternal MedicineSpringfield, MA
Theresa A Lind, NPNurse PractitionerSouth Hadley, MA
Elyse A Linson, M.DGastroenterologyFlorence, MA
Xiao J Liu, MDHospitalistSpringfield, MA
Tamara A Livingstone, PAPhysician AssistantSpringfield, MA
Nancy Logan, P.A.Physician AssistantNorthampton, MA
Chandravathi Loke, MDHematologySpringfield, MA
Heather A Lomax-Allen, NPNurse PractitionerWest Springfield, MA
Kimberly M Lookner, PA-CPhysician AssistantSpringfield, MA
Yvonne M Looman, NPNurse PractitionerGreenfield, MA
Amir S Lotfi, MDInterventional CardiologySpringfield, MA
Akinyele K Lovelace, D.O.Internal MedicineWestfield, MA
Cecilia A Lozier, M.D.Internal MedicineSpringfield, MA
Gina L Luciano, MDInternal MedicinePalmer, MA
Michael D Lupari, CRNACertified Registered Nurse Anesthetist (CRNA)New York, NY
Kayla R Lusnia, PA-CPhysician AssistantSouth Hadley, MA
Lucienne Lutfy-Clayton, M.D.Emergency MedicineSpringfield, MA
Alexander Ly, D.OInternal MedicineSpringfield, MA
Sarah K Lynaugh, MDInternal MedicineLongmeadow, MA
Leslie A Lyness, D.O.NeurosurgerySpringfield, MA
Mario Lysse, MDInternal MedicineBelchertown, MA
Wendy MaInternal MedicineBoston, MA
Anita T Macdonald, NPNurse PractitionerSpringfield, MA
Bryanne E Macdonald, MDEmergency MedicineSpringfield, MA
Nathan J Macedo, MD, MPHFamily PracticeGreenfield, MA
Aiswerya Madanam Sampath, MDHospitalistGreenfield, MA

Practice locations

Listed practice locations in Connecticut, 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