Treatment Tracker

The Doctors and Services in Medicare Part B

PATHOLOGY AND LABORATORY

Lead level

Service Code: 83655, Service Type: Medical

Total Paid

$2,103.54

Total Times Performed (or Units)

29,791

Rank Among All Services

1,418

Includes both office and facility visits.

Services by State

Below are the states in which this service was billed. Click a state for top providers there.


Times Performed State
9,840 North Carolina
3,566 New Jersey
2,971 California
2,072 Texas
1,744 Florida
1,584 New York
1,315 Pennsylvania
702 Ohio
595 Arizona
562 Georgia
562 Kansas
488 Massachusetts
423 Tennessee
382 Hawaii
328 Michigan
271 Washington
251 Utah
247 Alabama
204 Connecticut
188 Nevada
154 Colorado
150 Illinois
147 Oklahoma
127 Virginia
113 Missouri
109 Maryland
102 Maine
90 Indiana
89 New Mexico
88 Oregon
71 Rhode Island
61 Wisconsin
60 Minnesota
34 South Dakota
30 Nebraska
20 Kentucky
19 Arkansas
19 Iowa
13 Louisiana

Top Providers

Below are the top 30 providers who performed this service most often. A provider’s name may appear twice on this list if he/she performs this service in both an office setting and in a facility. Medicare reimburses differently based on place of service and breaks the data out accordingly. Sorting is limited to the top 30 overall providers.


Provider Name Times Performed (or Units) % of Patients Unique Visits Per Patient
GENOVA DIAGNOSTICS INC

ASHEVILLE, N.C. 28801

Laboratories, Clinical Medical Laboratory

44%

of this provider's 12,043 patients got this service
5,601

Performed in an office

44%

of this provider's 12,043 patients got this service
1
LABORATORY CORPORATION OF AMERICA HOLDINGS

BURLINGTON, N.C. 27215

Laboratories, Clinical Medical Laboratory

0.24%

of this provider's 1,491,360 patients got this service
3,810

Performed in an office

0.24%

of this provider's 1,491,360 patients got this service
1
BIO-REFERENCE LABORATORIES, INC.

ELMWOOD PARK, N.J. 07407

Laboratories, Clinical Medical Laboratory

0.35%

of this provider's 361,248 patients got this service
1,694

Performed in an office

0.35%

of this provider's 361,248 patients got this service
1.3
UNILAB CORPORATION

WEST HILLS, Calif. 91304

Laboratories, Clinical Medical Laboratory

0.19%

of this provider's 485,682 patients got this service
1,014

Performed in an office

0.19%

of this provider's 485,682 patients got this service
1.1
QUEST DIAGNOSTICS CLINICAL LABORATORIES INC

TAMPA, Fla. 33617

Laboratories, Clinical Medical Laboratory

0.12%

of this provider's 701,126 patients got this service
918

Performed in an office

0.12%

of this provider's 701,126 patients got this service
1
LABORATORY CORPORATION OF AMERICA HOLDINGS

RARITAN, N.J. 08869

Laboratories, Clinical Medical Laboratory

0.09%

of this provider's 831,784 patients got this service
790

Performed in an office

0.09%

of this provider's 831,784 patients got this service
1
EMPIRE CITY LABORATORIES, INC

BROOKLYN, N.Y. 11232

Laboratories, Clinical Medical Laboratory

3%

of this provider's 24,512 patients got this service
756

Performed in an office

3%

of this provider's 24,512 patients got this service
1.2
CLINICAL PATHOLOGY LABORATORIES, INC.

AUSTIN, Tex. 78754

Laboratories, Clinical Medical Laboratory

0.15%

of this provider's 468,459 patients got this service
736

Performed in an office

0.15%

of this provider's 468,459 patients got this service
1
SMA MEDICAL, INC.

FEASTERVILLE, Pa. 19053

Laboratories, Clinical Medical Laboratory

3%

of this provider's 18,169 patients got this service
669

Performed in an office

3%

of this provider's 18,169 patients got this service
1.2
QUEST DIAGNOSTICS INCORPORATED

TETERBORO, N.J. 07608

Laboratories, Clinical Medical Laboratory

0.13%

of this provider's 448,515 patients got this service
612

Performed in an office

0.13%

of this provider's 448,515 patients got this service
1
QUEST DIAGNOSTICS CLINICAL LABORATORIES INC

TUCKER, Ga. 30084

Laboratories, Clinical Medical Laboratory

0.11%

of this provider's 494,683 patients got this service
562

Performed in an office

0.11%

of this provider's 494,683 patients got this service
1
LABONE LLC

LENEXA, Kan. 66219

Laboratories, Clinical Medical Laboratory

0.13%

of this provider's 361,166 patients got this service
479

Performed in an office

0.13%

of this provider's 361,166 patients got this service
1
QUEST DIAGNOSTICS CLINICAL LABORATORIES INC

MIRAMAR, Fla. 33025

Laboratories, Clinical Medical Laboratory

0.18%

of this provider's 242,008 patients got this service
474

Performed in an office

0.18%

of this provider's 242,008 patients got this service
1
LABORATORY CORPORATION OF AMERICA

SAN DIEGO, Calif. 92128

Laboratories, Clinical Medical Laboratory

0.11%

of this provider's 418,130 patients got this service
474

Performed in an office

0.11%

of this provider's 418,130 patients got this service
1.1
LABORATORY CORPORATION OF AMERICA

HOUSTON, Tex. 77040

Laboratories, Clinical Medical Laboratory

0.16%

of this provider's 252,794 patients got this service
438

Performed in an office

0.16%

of this provider's 252,794 patients got this service
1.1
SOLSTAS LAB PARTNERS GROUP, LLC

GREENSBORO, N.C. 27410

Laboratories, Clinical Medical Laboratory

0.09%

of this provider's 470,242 patients got this service
429

Performed in an office

0.09%

of this provider's 470,242 patients got this service
1
UNILAB CORPORATION

SACRAMENTO, Calif. 95834

Laboratories, Clinical Medical Laboratory

0.13%

of this provider's 300,702 patients got this service
418

Performed in an office

0.13%

of this provider's 300,702 patients got this service
1
LABORATORY CORPORATION OF AMERICA HOLDINGS

DUBLIN, Ohio 43016

Laboratories, Clinical Medical Laboratory

0.07%

of this provider's 607,320 patients got this service
416

Performed in an office

0.07%

of this provider's 607,320 patients got this service
1
QUEST DIAGNOSTICS CLINICAL LABORATORIES INC

IRVING, Tex. 75063

Laboratories, Clinical Medical Laboratory

0.1%

of this provider's 370,247 patients got this service
392

Performed in an office

0.1%

of this provider's 370,247 patients got this service
1
QUEST DIAGNOSTICS CLINICAL LABORATORIES INC

HORSHAM, Pa. 19044

Laboratories, Clinical Medical Laboratory

0.1%

of this provider's 345,147 patients got this service
363

Performed in an office

0.1%

of this provider's 345,147 patients got this service
1
SONORA QUEST LABORATORIES, LLC.

TEMPE, Ariz. 85281

Laboratories, Clinical Medical Laboratory

0.11%

of this provider's 317,090 patients got this service
356

Performed in an office

0.11%

of this provider's 317,090 patients got this service
1
MEMPHIS PATHOLOGY LABORATORY

MEMPHIS, Tenn. 38134

Laboratories, Clinical Medical Laboratory

0.15%

of this provider's 202,119 patients got this service
323

Performed in an office

0.15%

of this provider's 202,119 patients got this service
1
SPECIALTY LABORATORIES INC

VALENCIA, Calif. 91355

Laboratories, Clinical Medical Laboratory

0.68%

of this provider's 37,044 patients got this service
264

Performed in an office

0.68%

of this provider's 37,044 patients got this service
1
QUEST DIAGNOSTICS INCORPORATED MI

TROY, Mich. 48083

Laboratories, Clinical Medical Laboratory

0.28%

of this provider's 91,188 patients got this service
257

Performed in an office

0.28%

of this provider's 91,188 patients got this service
1
QUEST DIAGNOSTICS MASSACHUSETTS LLC

MARLBOROUGH, Mass. 01752

Laboratories, Clinical Medical Laboratory

0.12%

of this provider's 197,454 patients got this service
257

Performed in an office

0.12%

of this provider's 197,454 patients got this service
1.1
ASSOCIATED REGIONAL & UNIVERSITY PATHOLOGISTS, INC.

SALT LAKE CITY, Utah 84108

Laboratories, Clinical Medical Laboratory

1%

of this provider's 16,291 patients got this service
251

Performed in an office

1%

of this provider's 16,291 patients got this service
1
LABORATORY CORPORATION OF AMERICA HOLDINGS

BIRMINGHAM, Ala. 35233

Laboratories, Clinical Medical Laboratory

0.04%

of this provider's 684,893 patients got this service
247

Performed in an office

0.04%

of this provider's 684,893 patients got this service
1
QUEST DIAGNOSTICS CLINICAL LABORATORIES INC

HOUSTON, Tex. 77072

Laboratories, Clinical Medical Laboratory

0.09%

of this provider's 228,806 patients got this service
242

Performed in an office

0.09%

of this provider's 228,806 patients got this service
1
CLINICAL LABORATORIES OF HAWAII LLP

EWA BEACH, Hawaii 96706

Laboratories, Clinical Medical Laboratory

0.62%

of this provider's 35,043 patients got this service
239

Performed in an office

0.62%

of this provider's 35,043 patients got this service
1.1
ACCURATE DIAGNOSTICS LABS, INC.

SOUTH PLAINFIELD, N.J. 07080

Laboratories, Clinical Medical Laboratory

0.23%

of this provider's 80,418 patients got this service
222

Performed in an office

0.23%

of this provider's 80,418 patients got this service
1.2

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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