Treatment Tracker

The Doctors and Services in Medicare Part B

PATHOLOGY AND LABORATORY

Organic acids level

Service Code: 83918, Service Type: Medical

Total Paid

$460.60

Total Times Performed (or Units)

2,254

Rank Among All Services

2,748

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
884 North Carolina
303 New York
265 New Jersey
222 Texas
181 California
175 Michigan
101 Ohio
37 Florida
34 Alabama
24 Illinois
16 Arizona
12 Colorado

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
LABORATORY CORPORATION OF AMERICA HOLDINGS

BURLINGTON, N.C. 27215

Laboratories, Clinical Medical Laboratory

0.05%

of this provider's 1,491,360 patients got this service
861

Performed in an office

0.05%

of this provider's 1,491,360 patients got this service
1.1
CENTREX CLINICAL LABORATORIES INC

UTICA, N.Y. 13502

Laboratories, Clinical Medical Laboratory

1%

of this provider's 27,990 patients got this service
303

Performed in an office

1%

of this provider's 27,990 patients got this service
1
LABORATORY CORPORATION OF AMERICA HOLDINGS

RARITAN, N.J. 08869

Laboratories, Clinical Medical Laboratory

0.02%

of this provider's 831,784 patients got this service
227

Performed in an office

0.02%

of this provider's 831,784 patients got this service
1.4
LABORATORY CORPORATION OF AMERICA

DALLAS, Tex. 75230

Laboratories, Clinical Medical Laboratory

0.04%

of this provider's 426,714 patients got this service
186

Performed in an office

0.04%

of this provider's 426,714 patients got this service
1
VHS UNIVERSITY LABORATORIES INC

DETROIT, Mich. 48201

Laboratories, Clinical Medical Laboratory

0.49%

of this provider's 31,890 patients got this service
175

Performed in an office

0.49%

of this provider's 31,890 patients got this service
1.1
LABORATORY CORPORATION OF AMERICA HOLDINGS

DUBLIN, Ohio 43016

Laboratories, Clinical Medical Laboratory

0.01%

of this provider's 607,320 patients got this service
101

Performed in an office

0.01%

of this provider's 607,320 patients got this service
1.1
LABORATORY CORPORATION OF AMERICA

SAN DIEGO, Calif. 92128

Laboratories, Clinical Medical Laboratory

0.01%

of this provider's 418,130 patients got this service
70

Performed in an office

0.01%

of this provider's 418,130 patients got this service
1.1
UNILAB CORPORATION

WEST HILLS, Calif. 91304

Laboratories, Clinical Medical Laboratory

0.01%

of this provider's 485,682 patients got this service
64

Performed in an office

0.01%

of this provider's 485,682 patients got this service
1
QUEST DIAGNOSTICS CLINICAL LABORATORIES INC

IRVING, Tex. 75063

Laboratories, Clinical Medical Laboratory

0.01%

of this provider's 370,247 patients got this service
36

Performed in an office

0.01%

of this provider's 370,247 patients got this service
1
UNILAB CORPORATION

SACRAMENTO, Calif. 95834

Laboratories, Clinical Medical Laboratory

0.01%

of this provider's 300,702 patients got this service
34

Performed in an office

0.01%

of this provider's 300,702 patients got this service
1
BIO-REFERENCE LABORATORIES, INC.

ELMWOOD PARK, N.J. 07407

Laboratories, Clinical Medical Laboratory

0.01%

of this provider's 361,248 patients got this service
27

Performed in an office

0.01%

of this provider's 361,248 patients got this service
1.2
QUEST DIAGNOSTICS LLC IL

WOOD DALE, Ill. 60191

Laboratories, Clinical Medical Laboratory

0%

of this provider's 427,860 patients got this service
24

Performed in an office

0%

of this provider's 427,860 patients got this service
1.1
SOLSTAS LAB PARTNERS GROUP, LLC

GREENSBORO, N.C. 27410

Laboratories, Clinical Medical Laboratory

0%

of this provider's 470,242 patients got this service
23

Performed in an office

0%

of this provider's 470,242 patients got this service
1
LABORATORY CORPORATION OF AMERICA HOLDINGS

BIRMINGHAM, Ala. 35233

Laboratories, Clinical Medical Laboratory

0%

of this provider's 684,893 patients got this service
20

Performed in an office

0%

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

TAMPA, Fla. 33617

Laboratories, Clinical Medical Laboratory

0%

of this provider's 701,126 patients got this service
19

Performed in an office

0%

of this provider's 701,126 patients got this service
1.4
LABORATORY CORPORATION OF AMERICA

TAMPA, Fla. 33607

Laboratories, Clinical Medical Laboratory

0%

of this provider's 396,965 patients got this service
18

Performed in an office

0%

of this provider's 396,965 patients got this service
1
LABORATORY CORPORATION OF AMERICA

PHOENIX, Ariz. 85040

Laboratories, Clinical Medical Laboratory

0.01%

of this provider's 261,848 patients got this service
16

Performed in an office

0.01%

of this provider's 261,848 patients got this service
1
TERRY BELL

ROBERTSDALE, Ala. 36567

Internal Medicine

4%

of this provider's 305 patients got this service
14

Performed in an office

4%

of this provider's 305 patients got this service
1.1
SPECIALTY LABORATORIES INC

VALENCIA, Calif. 91355

Laboratories, Clinical Medical Laboratory

0.04%

of this provider's 37,044 patients got this service
13

Performed in an office

0.04%

of this provider's 37,044 patients got this service
1
LABORATORY CORPORATION OF AMERICA

ENGLEWOOD, Colo. 80112

Laboratories, Clinical Medical Laboratory

0.01%

of this provider's 133,386 patients got this service
12

Performed in an office

0.01%

of this provider's 133,386 patients got this service
1
EXCELL CLINICAL LABORATORY, INC.

EDISON, N.J. 08817

Laboratories, Clinical Medical Laboratory

0.25%

of this provider's 4,352 patients got this service
11

Performed in an office

0.25%

of this provider's 4,352 patients got this service
1

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.

Read our methodology.