Clinicians affiliated with Lahey Clinic Inc

1,381 clinicians on file with this group · most practice in Boston-Cambridge-Newton, MA-NH · PAC ID 2264336528

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

1,202 clinicians affiliated with Lahey Clinic Inc are in the 2024 Medicare Part B data, 760 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 · Nurse Practitioner (226) · Internal Medicine (127) · Physician Assistant (127) · Anesthesiology (63) · Diagnostic Radiology (62) · Hospitalist (53) · Certified Registered Nurse Anesthetist (CRNA) (40) · Neurology (38) · Emergency Medicine (37) · Cardiology (34) · Pulmonary Disease (29) · Pathology (25) · Gastroenterology (23) · General Surgery (17) · Ophthalmology (17) · Urology (16) · Dermatology (15) · Family Practice (15) · Licensed Clinical Social Worker (13) · Nephrology (13) · Psychiatry (12) · Obstetrics & Gynecology (11) · Orthopedic Surgery (11) · Endocrinology (10) · Psychologist, Clinical (10) · Critical Care (Intensivists) (9) · Hematology-Oncology (9) · Interventional Cardiology (9) · Rheumatology (9) · Allergy/ Immunology (8) · Audiologist (8) · Neurosurgery (8) · Optometry (8) · Thoracic Surgery (8) · Infectious Disease (6) · Otolaryngology (6) · Physical Therapist in Private Practice (6) · Plastic and Reconstructive Surgery (6) · Clinical Cardiac Electrophysiology (5) · Colorectal Surgery (Proctology) (5) · Hospice and Palliative Care (5) · Medical Oncology (5) · Sports Medicine (5) · Interventional Radiology (4) · Vascular Surgery (4) · Advanced Heart Failure and Transplant Cardiology (3) · Hand Surgery (3) · Micrographic Dermatologic Surgery (3) · Gynecological Oncology (2) · Nuclear Medicine (2) · Occupational Therapist in Private Practice (2) · Podiatry (2) · Sleep Medicine (2) · Surgical Oncology (2) · Cardiac Surgery (1) · Geriatric Medicine (1) · Hematology (1) · Interventional Pain Management (1)

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

Clinicians affiliated with Lahey Clinic Inc, 2024

Alphabetical by last name; 901–1,000 of 1,202.

NameSpecialtyCity
Ali RidhaHospitalistBurlington, MA
Leslie J Rigali, DOInternal MedicinePeabody, MA
Francesca Rigiroli, MDDiagnostic RadiologyBurlington, MA
Isabel E Ring, RNNurse PractitionerBurlington, MA
Violeta K Ristic, M.D.Internal MedicineBurlington, MA
Ivia Rivera Agosto, M.D.Sleep MedicineBurlington, MA
Paul A Rizzo, MDFamily PracticeMalden, MA
Thais B Roberts, AGNPNurse PractitionerBurlington, MA
Julie A Robichaud, PMHAPRN-BCNurse PractitionerManchester, NH
Lacey B Robinson, MDAllergy/ ImmunologyBoston, MA
Kristen M Robson, MDGastroenterologyBurlington, MA
Fatima RodaPhysician AssistantBurlington, MA
Mariellen T Rodman, M.D.Internal MedicineHyannis, MA
Emily RodowiczNurse PractitionerBurlington, MA
Ana Carolina N RodriguesPhysician AssistantBurlington, MA
Eleana M Rogan, NPNurse PractitionerDerry, NH
Shiyoung Roh, M.D.OphthalmologyPeabody, MA
Chastidy Roldan, MDInternal MedicineBurlington, MA
Sara E Rosa, PA-CPhysician AssistantBurlington, MA
Zoe Rosenbaum, M.D.Allergy/ ImmunologyBurlington, MA
Brian G Rosenberg, MDInternal MedicineBurlington, MA
Michael S Rosenblatt, M.D.Critical Care (Intensivists)Burlington, MA
Marla L Rosenfield-Darling, MDDiagnostic RadiologyBurlington, MA
Ruth A Ross-Mccormack, MDInternal MedicineArlington, MA
Alyssa L RothmanOrthopedic SurgeryBoston, MA
Ethan J Rowin, MDCardiologyBoston, MA
Phillip Ruckel, PAPhysician AssistantBurlington, MA
Thomas M Ruenger, MDDermatologyBurlington, MA
Carl Ruoff, D.O.Internal MedicineRoslyn Heights, NY
Thomas P Russo, MDAnesthesiologyBurlington, MA
Kevin M Ryan, PAPhysician AssistantBrockton, MA
Nicole M RyanCertified Registered Nurse Anesthetist (CRNA)Chestnut Hill, MA
Elizabeth A Ryer, DOInternal MedicinePeabody, MA
Pamela S Ryle, MS, OTR, LOccupational Therapist in Private PracticeLexington, MA
Toufic T Saad, MDPulmonary DiseaseJoplin, MO
Ana P Saade Lemus, MDInternal MedicineBurlington, MA
Shahram SaberiPathologyBeverly, MA
Mazin Sadik, DPMPodiatryBurlington, MA
Hossein Sadrzadeh, M.D.Internal MedicineBurlington, MA
Laura T Safar, M.D.PsychiatryBurlington, MA
Pritinder Saini, M.D.Internal MedicineBurlington, MA
Shamila M Saiyed, M.D.Internal MedicineBeverly, MA
Pavol Sajgalik, MDInternal MedicineDorchester, MA
Rama Salami, MDHospitalistBurlington, MA
Megan Salm, P.A.Physician AssistantBoston, MA
Tayyaba Salman, MDHospitalistLeominster, MA
Fayssa Salomon, M.D.HospitalistBurlington, MA
Brian T Samuelsen, MDSports MedicineBurlington, MA
Sandipani M Sandilya, MDNephrologyBurlington, MA
Corina Santmire, MDCritical Care (Intensivists)Salem, MA
Julia T Saraidaridis, M.D.Colorectal Surgery (Proctology)Burlington, MA
Reginald Sarpong, MS, AGACNP-BCNurse PractitionerBurlington, MA
Akmal Sarwar, M.D.,Pulmonary DiseaseBurlington, MA
Dilip Sathambakam, MDInternal MedicineBurlington, MA
Erica N Savino Moffatt, LMHC, FPMH-NP, BCNurse PractitionerBurlington, MA
Tina M Scarlata, MS, CRNACertified Registered Nurse Anesthetist (CRNA)Burlington, MA
Larry SchibukPsychiatryMarlborough, MA
Stephen A Schissel, M.D.Family PracticeAmesbury, MA
Noah Schoenberg, M.D.Pulmonary DiseaseBoston, MA
Zachary A Schwager, MDDermatologyBurlington, MA
Sara A Scialdone, FNP-BCNurse PractitionerBrockton, MA
Ariadne S Scott Iriarte, MDGeriatric MedicineBeverly, MA
Haley A Seagroves-Robbe, PA-CPhysician AssistantBurlington, MA
Adam M Segal, M.D.NephrologyBurlington, MA
Siddharth Sehgal, M.D.NeurologyBurlington, MA
Meera S Sekar, MDDiagnostic RadiologyJamaica Plain, MA
Maryanne M Senna, M.D.DermatologyBoston, MA
Shwetha S Sequeira, MDInternal MedicineBoston, MA
Lisa G Serra, MDPathologyBurlington, MA
Cynthia L Sershen, F.N.P.Nurse PractitionerBurlington, MA
Elliot L Servais, M.D.Thoracic SurgeryBurlington, MA
Akram Shaar, M.D.HospitalistBurlington, MA
Eman M Shaban, M.D.Internal MedicineLebanon, NH
Sara Shadchehr, D.O.Pulmonary DiseaseBurlington, MA
Reem I Shafeh, M.D.Internal MedicineNashua, NH
David A Shaff, MDAnesthesiologyBoston, MA
Bhumi Shah, M.D.Internal MedicineNorth Billerica, MA
Kushal A Shah, MDInternal MedicineBurlington, MA
Maitriyi J Shah, M.D.AnesthesiologyBoston, MA
Prachi ShahNurse PractitionerBurlington, MA
Sachin P Shah, M.D.Advanced Heart Failure and Transplant CardiologyBurlington, MA
Andrew Shaheen, PAPhysician AssistantPeabody, MA
Qudsia Shaikh, M.D.Internal MedicineWest Reading, PA
Vidushi Shanker, MDHospitalistBurlington, MA
Sheida Sharifi, M.D., PHDPathologyBurlington, MA
Divya Sharma, MD, FAADDermatologyBurlington, MA
Nidhi B Sharma, M.D.Internal MedicineSmithfield, RI
Rebecca Sharpe, CRNACertified Registered Nurse Anesthetist (CRNA)Burlington, MA
Amy L Shea, FNP-CNurse PractitionerBeverly, MA
Lauren Shea, APRNNurse PractitionerBeverly, MA
Lori B Sheehan, M.D.AnesthesiologyBurlington, MA
Jennifer Sheets, PSYDPsychologist, ClinicalBoston, MA
Shama Sheikh, NPNurse PractitionerBurlington, MA
Prem Shekar, MDCardiac SurgeryBurlington, MA
Christine A SheridanPhysician AssistantBurlington, MA
Manju Sheth, MDInternal MedicineDanvers, MA
Vaneeta M Sheth, MDDermatologyBoston, MA
Weiwei ShiPathologyBurlington, MA
Jessica K Shields, D.O.Obstetrics & GynecologyBurlington, MA
Kaitlyn Shirtcliff, PA-CPhysician AssistantBurlington, MA

Practice locations

Listed practice locations in Massachusetts, New Hampshire.

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