Dr. Joshua Westin Leigh, DPT

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Colleagues at Atrius Health Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 1205 clinicians in the practice; 12 are shown here.

• Andrew Whyte Chapman, MD Orthopaedic Surgery Physician · Braintree, MA
• Cristina Josefa Diaz, MD Obstetrics & Gynecology Physician · Norwood, MA
• Anil Gullapalli, MD Family Medicine Physician · Somerville, MA
• Tiffany Huynh, NURSEPRACTITIONER Nurse Practitioner · Cambridge, MA
• Adina Mariana Ion, MD Internal Medicine Physician · Medford, MA
• Kourtney Kacian, PHYSICIANASSISTANT Physician Assistant · Somerville, MA
• Hannah Lejeune, FNP-BC Registered Nurse · Boston, MA
• Suzanne Reny Longley, NP-C Family Nurse Practitioner · Somerville, MA
• Linda Puopolo, FNP-BC Family Nurse Practitioner · Peabody, MA
• Jill Sahai, MSW Behavior Analyst · Waltham, MA
• John Barron Stallman II, PA-C Physician Assistant · Kittery, ME
• Mrs. Serene Williams-Kasili, FNP-BC Family Nurse Practitioner · Chelmsford, MA