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Treatment Tracker

PATHOLOGY AND LABORATORY

Ammonia level

Service Code: 82140, Service Type: Medical

Total Paid

$3,119,388

Total Times Performed (or Units)

160,305

Rank Among All Services

837

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
31,570 Illinois
16,425 Texas
14,958 California
13,973 Florida
10,648 North Carolina
10,142 Ohio
7,332 New Jersey
5,387 Pennsylvania
4,424 New York
3,623 Missouri
3,248 Arizona
3,061 Georgia
3,045 Oklahoma
2,998 Kansas
2,976 Alabama
2,754 Michigan
2,240 Colorado
2,229 Washington
2,045 Massachusetts
1,939 Indiana
1,857 Tennessee
1,463 Wisconsin
1,151 Virginia
1,141 Kentucky
902 Oregon
870 Maryland
766 Connecticut
693 Rhode Island
554 Nevada
535 Louisiana
476 Hawaii
414 New Mexico
387 Minnesota
272 South Dakota
208 Idaho
208 Iowa
191 Puerto Rico
155 Maine
132 Arkansas
122 South Carolina
96 North Dakota
78 Nebraska
35 Utah

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
LITHOLINK CORPORATION

CHICAGO, Ill. 60612

Laboratories, Clinical Medical Laboratory

100%

of this provider's 21,422 patients got this service
28,616

Performed in an office

100%

of this provider's 21,422 patients got this service
1.3
LABORATORY CORPORATION OF AMERICA HOLDINGS

BURLINGTON, N.C. 27215

Laboratories, Clinical Medical Laboratory

0.32%

of this provider's 1,352,762 patients got this service
6,524

Performed in an office

0.32%

of this provider's 1,352,762 patients got this service
1.5
QUEST DIAGNOSTICS CLINICAL LABORATORIES INC

TAMPA, Fla. 33617

Laboratories, Clinical Medical Laboratory

0.34%

of this provider's 642,742 patients got this service
3,573

Performed in an office

0.34%

of this provider's 642,742 patients got this service
1.6
SOLSTAS LAB PARTNERS GROUP, LLC

GREENSBORO, N.C. 27410

Laboratories, Clinical Medical Laboratory

0.3%

of this provider's 676,394 patients got this service
3,522

Performed in an office

0.3%

of this provider's 676,394 patients got this service
1.7
KILBOURNE MEDICAL LABORATORIES INC

CINCINNATI, Ohio 45245

Laboratories, Clinical Medical Laboratory

2%

of this provider's 62,158 patients got this service
3,303

Performed in an office

2%

of this provider's 62,158 patients got this service
2.7
LABORATORY CORPORATION OF AMERICA HOLDINGS

DUBLIN, Ohio 43016

Laboratories, Clinical Medical Laboratory

0.24%

of this provider's 622,629 patients got this service
2,948

Performed in an office

0.24%

of this provider's 622,629 patients got this service
2
KAN-DI-KI, LLC

BURBANK, Calif. 91504

Laboratories, Clinical Medical Laboratory

2%

of this provider's 74,854 patients got this service
2,875

Performed in an office

2%

of this provider's 74,854 patients got this service
2.3
UNILAB CORPORATION

WEST HILLS, Calif. 91304

Laboratories, Clinical Medical Laboratory

0.41%

of this provider's 429,843 patients got this service
2,817

Performed in an office

0.41%

of this provider's 429,843 patients got this service
1.6
LABORATORY CORPORATION OF AMERICA HOLDINGS

BIRMINGHAM, Ala. 35233

Laboratories, Clinical Medical Laboratory

0.25%

of this provider's 659,192 patients got this service
2,784

Performed in an office

0.25%

of this provider's 659,192 patients got this service
1.7
CLINICAL PATHOLOGY LABORATORIES, INC.

AUSTIN, Tex. 78754

Laboratories, Clinical Medical Laboratory

0.38%

of this provider's 460,280 patients got this service
2,640

Performed in an office

0.38%

of this provider's 460,280 patients got this service
1.5
QUEST DIAGNOSTICS CLINICAL LABORATORIES INC

IRVING, Tex. 75063

Laboratories, Clinical Medical Laboratory

0.43%

of this provider's 382,944 patients got this service
2,466

Performed in an office

0.43%

of this provider's 382,944 patients got this service
1.5
LABORATORY CORPORATION OF AMERICA

SAN DIEGO, Calif. 92128

Laboratories, Clinical Medical Laboratory

0.35%

of this provider's 395,446 patients got this service
2,301

Performed in an office

0.35%

of this provider's 395,446 patients got this service
1.7
LABORATORY CORPORATION OF AMERICA HOLDINGS

RARITAN, N.J. 08869

Laboratories, Clinical Medical Laboratory

0.2%

of this provider's 732,585 patients got this service
2,296

Performed in an office

0.2%

of this provider's 732,585 patients got this service
1.6
QUEST DIAGNOSTICS CLINICAL LABORATORIES INC

TUCKER, Ga. 30084

Laboratories, Clinical Medical Laboratory

0.26%

of this provider's 539,114 patients got this service
2,138

Performed in an office

0.26%

of this provider's 539,114 patients got this service
1.5
AMERICAN HEALTH ASSOCIATES INC

DAVIE, Fla. 33331

Laboratories, Clinical Medical Laboratory

1%

of this provider's 61,871 patients got this service
1,995

Performed in an office

1%

of this provider's 61,871 patients got this service
2.5
GAMMA HEALTHCARE INC

POPLAR BLUFF, Mo. 63901

Laboratories, Clinical Medical Laboratory

1%

of this provider's 56,837 patients got this service
1,948

Performed in an office

1%

of this provider's 56,837 patients got this service
3.1
SONORA QUEST LABORATORIES, LLC.

TEMPE, Ariz. 85281

Laboratories, Clinical Medical Laboratory

0.41%

of this provider's 291,205 patients got this service
1,889

Performed in an office

0.41%

of this provider's 291,205 patients got this service
1.6
ACULABS INC

EAST BRUNSWICK, N.J. 08816

Laboratories, Clinical Medical Laboratory

2%

of this provider's 42,059 patients got this service
1,846

Performed in an office

2%

of this provider's 42,059 patients got this service
2.5
LABONE INC

LENEXA, Kan. 66219

Laboratories, Clinical Medical Laboratory

0.31%

of this provider's 350,049 patients got this service
1,844

Performed in an office

0.31%

of this provider's 350,049 patients got this service
1.7
LABORATORY CORPORATION OF AMERICA

TAMPA, Fla. 33607

Laboratories, Clinical Medical Laboratory

0.27%

of this provider's 425,838 patients got this service
1,839

Performed in an office

0.27%

of this provider's 425,838 patients got this service
1.6
UNILAB CORPORATION

SACRAMENTO, Calif. 95834

Laboratories, Clinical Medical Laboratory

0.42%

of this provider's 269,336 patients got this service
1,798

Performed in an office

0.42%

of this provider's 269,336 patients got this service
1.6
LABORATORY CORPORATION OF AMERICA

HOUSTON, Tex. 77040

Laboratories, Clinical Medical Laboratory

0.38%

of this provider's 268,737 patients got this service
1,707

Performed in an office

0.38%

of this provider's 268,737 patients got this service
1.7
QUEST DIAGNOSTICS INCORPORATED MI

AUBURN HILLS, Mich. 48326

Laboratories, Clinical Medical Laboratory

0.38%

of this provider's 214,769 patients got this service
1,548

Performed in an office

0.38%

of this provider's 214,769 patients got this service
1.9
LABORATORY CORPORATION OF AMERICA

DALLAS, Tex. 75230

Laboratories, Clinical Medical Laboratory

0.22%

of this provider's 439,953 patients got this service
1,541

Performed in an office

0.22%

of this provider's 439,953 patients got this service
1.6
DIANON SYSTEMS INC

OKLAHOMA CITY, Okla. 73104

Laboratories, Clinical Medical Laboratory

3%

of this provider's 50,968 patients got this service
1,515

Performed in an office

3%

of this provider's 50,968 patients got this service
1.1
MEDICAL CENTER LABORATORIES II, LTD.

HOUSTON, Tex. 77054

Laboratories, Clinical Medical Laboratory

2%

of this provider's 21,214 patients got this service
1,441

Performed in an office

2%

of this provider's 21,214 patients got this service
3.5
QUEST DIAGNOSTICS CLINICAL LABORATORIES INC

HORSHAM, Pa. 19044

Laboratories, Clinical Medical Laboratory

0.24%

of this provider's 374,505 patients got this service
1,410

Performed in an office

0.24%

of this provider's 374,505 patients got this service
1.5
QUEST DIAGNOSTICS INCORPORATED

TETERBORO, N.J. 07608

Laboratories, Clinical Medical Laboratory

0.19%

of this provider's 491,392 patients got this service
1,374

Performed in an office

0.19%

of this provider's 491,392 patients got this service
1.5
SUBURBAN MEDICAL LABORATORY, INC.

UNIONTOWN, Ohio 44685

Laboratories, Clinical Medical Laboratory

3%

of this provider's 21,092 patients got this service
1,241

Performed in an office

3%

of this provider's 21,092 patients got this service
2.2
KAN-DI-KI, LLC

BURBANK, Calif. 91504

Laboratories, Clinical Medical Laboratory

0.65%

of this provider's 74,854 patients got this service
1,177

Performed in a facility

0.65%

of this provider's 74,854 patients got this service
2.4

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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