Top Providers of Service 83516 in Massachusetts

Analysis of substance using immunoassay technique

A provider may appear on this list twice if he or she performed this service in more than one setting (i.e. office and facility).


Provider Times this Service Performed Patients City
QUEST DIAGNOSTICS MASSACHUSETTS LLC Laboratories, Clinical Medical Laboratory 4,795 2,805 MARLBOROUGH
QUEST DIAGNOSTICS LLC Laboratories, Clinical Medical Laboratory 1,608 1,128 MARLBOROUGH
ATHENA DIAGNOSTICS, INC. Laboratories, Clinical Medical Laboratory 1,217 881 MARLBOROUGH
SYSTEM COORDINATED SERVICES, INC Laboratories, Clinical Medical Laboratory 525 295 SPRINGFIELD
MATTHEW HELLER Rheumatology 501 240 PEABODY
STEVEN NIELSEN Ophthalmology 382 201 QUINCY
JASON ROTHMAN Ophthalmology 286 144 BOSTON
HARBOR MEDICAL ASSOCIATES P.C. Laboratories, Clinical Medical Laboratory 258 252 SOUTH WEYMOUTH
HELEN MOREIRA Ophthalmology 220 96 QUINCY
JENNIFER MURPHY Rheumatology 88 51 BOSTON
JEAN CHARLES Ophthalmology 88 42 DORCHESTER CENTER
ATRIUS HEALTH, INC. Laboratories, Clinical Medical Laboratory 80 48 NEEDHAM
DAVID TOTH Endocrinology, Diabetes & Metabolism 78 27 NEWBURYPORT
JEREMY KIEVAL Ophthalmology 70 35 LEXINGTON
U S LAB & RADIOLOGY INC Laboratories, Clinical Medical Laboratory 69 40 BROCKTON
JAMES PIPER Gastroenterology 52 49 BOSTON
AUDREY CHAN Ophthalmology 37 19 WEST YARMOUTH
IRENA MAIER Gastroenterology 31 31 QUINCY
BOSTON CLINICAL LABORATORIES, INC Laboratories, Clinical Medical Laboratory 31 23 WALTHAM
BONNIE HERSH Neurology 28 11 BOSTON
YA TZE TONG Internal Medicine 26 23 CONCORD
QUEST DIAGNOSTICS MASSACHUSETTS LLC Laboratories, Clinical Medical Laboratory 22 13 EAST BOSTON
YVONA TRNKA Gastroenterology 17 12 BOSTON
GALE FIARMAN Gastroenterology 15 15 CAMBRIDGE
DEBORAH SHIH Internal Medicine 11 11 BEVERLY
RICHARD EINHORN Gastroenterology 11 11 BEVERLY

Sources: Centers for Medicare and Medicaid Services, National Plan and Provider Enumeration System, American Medical Association

Services that begin with a letter come from CMS. All other codes and descriptions of the medical procedures are from the Current Procedural Terminology (CPT®) code set, copyright 2015 American Medical Association. All rights reserved. Where practical, AMA’s consumer friendly translation of the CPT descriptor was used. ProPublica has received permission from the AMA to use these codes on this site.

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