Top Providers of Service 84443 in Illinois

Blood test, thyroid stimulating hormone (tsh)

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 LLC IL Laboratories, Clinical Medical Laboratory 151,202 123,064 WOOD DALE
CHICAGO CLINICAL LABORATORIES, LTD Laboratories, Clinical Medical Laboratory 23,986 13,899 NORTHBROOK
MEDSTAR LABORATORY, INC Laboratories, Clinical Medical Laboratory 21,205 14,820 HILLSIDE
METROPOLITAN MEDICAL LABORATORY Laboratories, Clinical Medical Laboratory 13,459 9,674 MOLINE
LIFESCAN LABORATORY, INC. Laboratories, Clinical Medical Laboratory 11,935 6,848 SKOKIE
CENTEGRA CLINICAL LABORATORIES, LLC Laboratories, Clinical Medical Laboratory 9,850 7,526 MCHENRY
SPRINGFIELD CLINIC, LLP Laboratories, Clinical Medical Laboratory 9,469 7,536 SPRINGFIELD
LABORATORY CORPORATION OF AMERICA Laboratories, Clinical Medical Laboratory 8,922 7,598 ITASCA
DOCTORS GENERAL LABORATORY CORP Laboratories, Clinical Medical Laboratory 8,713 6,862 HICKORY HILLS
NRI LABORATORIES INC Laboratories, Clinical Medical Laboratory 7,300 6,581 CHICAGO
QUINCY PHYSICIANS & SURGEONS CLINIC, SC Laboratories, Clinical Medical Laboratory 5,849 4,218 QUINCY
CENTRAL CLINICAL LABS, INC Laboratories, Clinical Medical Laboratory 5,053 4,071 CHICAGO
SIMPLE LABORATORIES LLC Laboratories, Clinical Medical Laboratory 4,799 4,313 CHICAGO
O'HARE CLINICAL LAB SERVICES INC Laboratories, Clinical Medical Laboratory 4,253 3,022 CREST HILL
AMERICAN DIAGNOSTIC LABORATORY INC Laboratories, Clinical Medical Laboratory 3,964 3,339 SKOKIE
LONG TERM CARE LABORATORY, LLC. Laboratories, Clinical Medical Laboratory 3,889 1,997 ELK GROVE VILLAGE
QUEST DIAGNOSTICS LLC IL Laboratories, Clinical Medical Laboratory 3,268 3,252 SCHAUMBURG
MEDICAL ASSAY LABORATORY Laboratories, Clinical Medical Laboratory 3,232 2,412 WESTMONT
AMERICAN SCIENTIFIC LABORATORY INC Laboratories, Clinical Medical Laboratory 3,098 2,225 CHICAGO
MEDLAB INC Laboratories, Clinical Medical Laboratory 2,812 2,374 CHICAGO
CML-CHICAGO MARKET LABS, INC. Laboratories, Clinical Medical Laboratory 2,686 2,228 BERWYN
STAR LAB, INC Laboratories, Clinical Medical Laboratory 2,323 1,976 FRANKLIN PARK
LABPRO INC Laboratories, Clinical Medical Laboratory 2,284 1,634 HARWOOD HEIGHTS
SESHADRICHARY NANDKUMAR Clinical Pathology/Laboratory Medicine 1,994 1,319 HIGHLAND
BORIS GUREVICH Internal Medicine 1,725 671 CHICAGO
NORTHSHORE CLINICAL LAB INC Laboratories, Clinical Medical Laboratory 1,684 1,473 CHICAGO
ADEONA CLINICAL LABORATORY LLC Laboratories, Clinical Medical Laboratory 1,679 1,430 BOLINGBROOK
MODERN LABORATORY INCORPORATED Laboratories, Clinical Medical Laboratory 1,160 1,014 GLENDALE HEIGHTS
OAK CREST LABORATORY SERVICES, INC Laboratories, Clinical Medical Laboratory 1,071 793 OAK LAWN
NEW CENTURY DIAGNOSTICS, INC. Laboratories, Clinical Medical Laboratory 1,043 759 BUFFALO GROVE
ASHOK DHOLAKIA Internal Medicine 1,017 658 BLUE ISLAND
EVERGREEN SHERIDAN LABORATORIES LTD Laboratories, Clinical Medical Laboratory 885 657 EVERGREEN PARK
JAROSLAV GOLDMAN Internal Medicine 878 437 CHICAGO
RICHARD BALEY Internal Medicine 815 597 ELGIN
DHAVAL THAKKAR Internal Medicine 791 610 SYCAMORE
GLENNON PAUL Allergy & Immunology 707 390 SPRINGFIELD
UNILAB INC Laboratories, Clinical Medical Laboratory 668 537 OAK PARK
DAVID ADE Internal Medicine 665 593 MOLINE
DENNIS FLYNN Internal Medicine 656 553 ELGIN
JOHN FIEDLER Internal Medicine 645 431 ELGIN
RAMESHKUMAR RAMAN Endocrinology, Diabetes & Metabolism 643 454 ROCK ISLAND
DOCTORS CLINICAL LABORATORY INC Laboratories, Clinical Medical Laboratory 595 527 CHICAGO
AHMED OKBA Internal Medicine 595 387 MOLINE
CITILABS INCORPORATED Laboratories, Clinical Medical Laboratory 592 519 CHICAGO
SOUTHERNMOST ILLINOIS COMMUNITY HEALTH IMPROVEMENT CORPORATION Laboratories, Clinical Medical Laboratory 572 425 CAIRO
OLGA LANSKY Internal Medicine 552 277 CHICAGO
REYNALDO CASTRO Internal Medicine 541 440 MOLINE
JOHN OBERT-HONG Family Medicine 522 329 BLUE ISLAND
AHMED KHALAFALLAH Internal Medicine 480 399 MOLINE
SYED ATHER Internal Medicine 451 449 PALOS HILLS
INESSA GELFAND Endocrinology, Diabetes & Metabolism 417 228 CHICAGO
SAMI ZABANEH Internal Medicine 411 337 CHAMPAIGN
WARREN PIERCE Internal Medicine 411 363 HOFFMAN ESTATES
MOHAMED KHOLOKI Legal Medicine 409 335 LA GRANGE PARK
REENA SHAH Internal Medicine 404 214 BATAVIA
SHILPA DAVE Internal Medicine 402 276 AURORA
JONATHAN DELEW Internal Medicine 401 307 GLEN ELLYN
ADAM STEIN Endocrinology, Diabetes & Metabolism 393 226 AURORA
RAMARAO PRADEEP Endocrinology, Diabetes & Metabolism 384 271 ROCK ISLAND
SHANNON RIDER Internal Medicine 382 243 HARRISBURG
SVEN KLAUSS Internal Medicine 382 302 BLOOMINGTON
MICHAEL MANGURTEN Internal Medicine 380 336 ARLINGTON HEIGHTS
STEPHEN KINDRED Internal Medicine 378 342 BLOOMINGTON
MARY ANNE DAMIANI Internal Medicine 374 331 BLUE ISLAND
JAMES PRIDE Internal Medicine 362 299 ARLINGTON HEIGHTS
THOMAS ADE Internal Medicine 356 281 MOLINE
KAIHUA LAI Internal Medicine 353 251 BLUE ISLAND
CHRISTOPHER GREEN Internal Medicine 352 287 ALTON
JOHN NIETERS Family Medicine 351 277 COLUMBUS
GAIL HERMAN Internal Medicine 341 300 NILES
DIANE FLERSHEM Internal Medicine 335 228 ARLINGTON HEIGHTS
FERTILITY & CRYOGENIC SERVICES LLC Laboratories, Clinical Medical Laboratory 335 194 DOWNERS GROVE
ARNOLD BOLISAY Endocrinology, Diabetes & Metabolism 329 232 BLUE ISLAND
KANUBHAI PATEL Internal Medicine 323 221 GRANITE CITY
ISSAC LEE Internal Medicine 317 231 TUSCOLA
GREGORY TOTEL Internal Medicine 308 231 DECATUR
ROBERT OLIVER Pediatrics 301 225 BLUE ISLAND
JOHN STOKES Endocrinology, Diabetes & Metabolism 300 182 CHAMPAIGN
JESSICA TOMASIEWICZ Nurse Practitioner 296 198 ELGIN
YECHIEL BERKOWICZ Internal Medicine 293 252 ARLINGTON HEIGHTS
PETER ABADEER Internal Medicine 273 195 BLOOMINGTON
KRISTEN STABELL Geriatric Medicine 272 182 ALTON
HAYDEE JABINES-STEWART Family Medicine 269 197 DANVILLE
RAKESH PATEL Internal Medicine 260 169 SYCAMORE
GUY ABDERHOLDEN Family Medicine 257 217 ANTIOCH
MILAN DURCO Internal Medicine 249 157 MOLINE
PINNAMANENI PRASAD Internal Medicine 245 199 SPRINGFIELD
TARIQ QUADRI Internal Medicine 243 163 ALTON
LEONARD SIEDBAND Internal Medicine 240 216 NILES
DANIELLE KIM Internal Medicine 239 167 BLOOMINGTON
ADAM VARGO Family Medicine 238 127 HARRISBURG
CAROL STRAKA Internal Medicine 237 225 NILES
GLOBAL LAB INC Laboratories, Clinical Medical Laboratory 233 229 DES PLAINES
DANIEL GOLDSTEIN Internal Medicine 232 177 ARLINGTON HEIGHTS
NATHAN WALKER Internal Medicine 227 196 SAVOY
SCOTT GOODWIN Endocrinology, Diabetes & Metabolism 226 119 OLYMPIA FIELDS
STEPHEN HARRISON Family Medicine 224 148 FULTON
YUNUS NOMANBHOY Hematology & Oncology 223 147 HOMEWOOD
JENNIFER CRANE Family Medicine 217 132 OSWEGO
LILLA BERCK Internal Medicine 217 187 BLOOMINGTON

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 2013 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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