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Treatment Tracker

PROCEDURES

Drug screen, qualitative; multiple drug classes by

High complexity test method (e. g. , immunoassay, enzyme assay), per patient encounter

Service Code: G0431, Service Type: Medical

Total Paid

$124,698,385

Total Times Performed (or Units)

1,355,691

Rank Among All Services

247

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
192,171 North Carolina
104,065 Texas
103,159 Florida
95,979 Massachusetts
93,604 Tennessee
82,305 Georgia
77,901 Kentucky
60,638 Pennsylvania
57,094 Indiana
49,380 California
45,344 Rhode Island
32,974 New York
32,102 Louisiana
31,096 Alabama
30,447 New Jersey
24,731 Connecticut
23,900 South Carolina
21,668 Oklahoma
21,079 Missouri
17,868 Ohio
16,410 Minnesota
15,235 Mississippi
13,674 Washington
13,514 Colorado
13,382 Oregon
10,298 West Virginia
8,982 Nevada
8,381 Illinois
8,192 Michigan
6,566 Wisconsin
6,279 Arizona
5,821 New Hampshire
4,990 Arkansas
4,826 Virginia
3,702 Maryland
3,119 Vermont
2,601 Maine
1,996 Utah
1,717 Idaho
1,081 Kansas
440 Alaska
436 Delaware
392 Nebraska
259 Iowa
227 New Mexico
225 Hawaii
183 Washington, DC
155 North Dakota
64 South Dakota

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
AMERITOX, LTD

GREENSBORO, N.C. 27409

Laboratories, Clinical Medical Laboratory

76%

of this provider's 113,921 patients got this service
135,346

Performed in an office

76%

of this provider's 113,921 patients got this service
1.6
AMERICAN INSTITUTE OF TOXICOLOGY, INC.

INDIANAPOLIS, Ind. 46241

Laboratories, Clinical Medical Laboratory

96%

of this provider's 29,955 patients got this service
51,031

Performed in an office

96%

of this provider's 29,955 patients got this service
1.8
DOMINION DIAGNOSTICS LLC

NORTH KINGSTOWN, R.I. 02852

Laboratories, Clinical Medical Laboratory

71%

of this provider's 23,316 patients got this service
41,253

Performed in an office

71%

of this provider's 23,316 patients got this service
2.5
CALLOWAY LABORATORIES INC.

WOBURN, Mass. 01801

Laboratories, Clinical Medical Laboratory

92%

of this provider's 13,424 patients got this service
33,548

Performed in an office

92%

of this provider's 13,424 patients got this service
2.7
UNIVERSAL ORAL FLUID LAB OF PA, LLC

JEANNETTE, Pa. 15644

Laboratories, Clinical Medical Laboratory

99%

of this provider's 6,254 patients got this service
22,118

Performed in an office

99%

of this provider's 6,254 patients got this service
3.6
AEGIS SCIENCES CORPORATION

NASHVILLE, Tenn. 37228

Laboratories, Clinical Medical Laboratory

15%

of this provider's 79,692 patients got this service
15,852

Performed in an office

15%

of this provider's 79,692 patients got this service
1.3
MEDICUS LABORATORIES, LLC

PLANO, Tex. 75093

Laboratories, Clinical Medical Laboratory

72%

of this provider's 14,249 patients got this service
15,760

Performed in an office

72%

of this provider's 14,249 patients got this service
1.5
ATLANTIC DIAGNOSTIC LABORATORIES, LLC.

BENSALEM, Pa. 19020

Laboratories, Clinical Medical Laboratory

36%

of this provider's 7,229 patients got this service
14,999

Performed in an office

36%

of this provider's 7,229 patients got this service
5.8
MEDTOX LABORATORIES, INC

SAINT PAUL, Minn. 55112

Laboratories, Clinical Medical Laboratory

67%

of this provider's 13,714 patients got this service
13,879

Performed in an office

67%

of this provider's 13,714 patients got this service
1.5
SOLSTAS LAB PARTNERS GROUP, LLC

GREENSBORO, N.C. 27410

Laboratories, Clinical Medical Laboratory

1%

of this provider's 676,394 patients got this service
12,043

Performed in an office

1%

of this provider's 676,394 patients got this service
1.5
ROCKY MOUNTAIN TOX LLC

DENVER, Colo. 80239

Laboratories, Clinical Medical Laboratory

41%

of this provider's 13,671 patients got this service
11,962

Performed in an office

41%

of this provider's 13,671 patients got this service
2.2
BENDINER & SCHLESINGER INC.

BROOKLYN, N.Y. 11220

Laboratories, Clinical Medical Laboratory

24%

of this provider's 8,683 patients got this service
10,853

Performed in an office

24%

of this provider's 8,683 patients got this service
5.2
BASSAM AWWA

NEW LONDON, Conn. 06320

Psychiatry

17%

of this provider's 526 patients got this service
10,593

Performed in an office

17%

of this provider's 526 patients got this service
21.2
DRUGSCAN, INC.

HORSHAM, Pa. 19044

Laboratories, Clinical Medical Laboratory

48%

of this provider's 13,826 patients got this service
10,431

Performed in an office

48%

of this provider's 13,826 patients got this service
1.6
ASSURED TOXICOLOGY SOLUTIONS, LLC

ORLANDO, Fla. 32811

Laboratories, Clinical Medical Laboratory

95%

of this provider's 5,756 patients got this service
10,064

Performed in an office

95%

of this provider's 5,756 patients got this service
1.8
MILLENNIUM HEALTH, LLC

SAN DIEGO, Calif. 92127

Laboratories, Clinical Medical Laboratory

2%

of this provider's 211,035 patients got this service
9,086

Performed in an office

2%

of this provider's 211,035 patients got this service
1.9
MARK ELLIS

ATHENS, Ga. 30606

Interventional Pain Medicine

94%

of this provider's 1,521 patients got this service
8,228

Performed in an office

94%

of this provider's 1,521 patients got this service
5.8
AVUTOX, LLC

ROCKY MOUNT, N.C. 27804

Laboratories, Clinical Medical Laboratory

45%

of this provider's 9,611 patients got this service
8,008

Performed in an office

45%

of this provider's 9,611 patients got this service
1.9
AMERICAN FORENSIC TOXICOLOGY SERVICES INC.

HUNTINGTON, N.Y. 11743

Laboratories, Clinical Medical Laboratory

66%

of this provider's 7,367 patients got this service
7,715

Performed in an office

66%

of this provider's 7,367 patients got this service
1.6
WILLOW STREET MEDICAL LAB LLC

LYNN, Mass. 01901

Laboratories, Clinical Medical Laboratory

92%

of this provider's 1,205 patients got this service
7,649

Performed in an office

92%

of this provider's 1,205 patients got this service
6.9
CLINICAL SCIENCE LABORATORY INC.

MANSFIELD, Mass. 02048

Laboratories, Clinical Medical Laboratory

71%

of this provider's 1,237 patients got this service
7,372

Performed in an office

71%

of this provider's 1,237 patients got this service
8.4
LABORATORY CORPORATION OF AMERICA HOLDINGS

KANSAS CITY, Mo. 64120

Laboratories, Clinical Medical Laboratory

3%

of this provider's 128,774 patients got this service
6,893

Performed in an office

3%

of this provider's 128,774 patients got this service
1.6
MARK MURPHY

DECATUR, Ala. 35601

Pain Medicine

99%

of this provider's 843 patients got this service
6,875

Performed in an office

99%

of this provider's 843 patients got this service
8.2
ACCU REFERENCE MEDICAL LAB, LLC

LINDEN, N.J. 07036

Laboratories, Clinical Medical Laboratory

5%

of this provider's 47,138 patients got this service
6,795

Performed in an office

5%

of this provider's 47,138 patients got this service
2.7
REGIONAL TOXICOLOGY SERVICES LLC

TACOMA, Wash. 98421

Laboratories, Clinical Medical Laboratory

64%

of this provider's 3,334 patients got this service
6,768

Performed in an office

64%

of this provider's 3,334 patients got this service
3.1
PHYSICIANS CHOICE LABORATORY SERVICES, LLC

ROCK HILL, S.C. 29730

Laboratories, Clinical Medical Laboratory

10%

of this provider's 37,353 patients got this service
6,456

Performed in an office

10%

of this provider's 37,353 patients got this service
1.7
BIO-REFERENCE LABORATORIES, INC.

ELMWOOD PARK, N.J. 07407

Laboratories, Clinical Medical Laboratory

0.69%

of this provider's 356,827 patients got this service
6,418

Performed in an office

0.69%

of this provider's 356,827 patients got this service
2.6
ALERE TOXICOLOGY SERVICES, INC

AUSTIN, Tex. 78748

Laboratories, Clinical Medical Laboratory

12%

of this provider's 42,279 patients got this service
6,380

Performed in an office

12%

of this provider's 42,279 patients got this service
1.3
REDWOOD TOXICOLOGY LABORATORY, INC.

SANTA ROSA, Calif. 95403

Laboratories, Clinical Medical Laboratory

99%

of this provider's 905 patients got this service
6,113

Performed in an office

99%

of this provider's 905 patients got this service
6.8
NEXUS LAB 2.0 LLC

DANVILLE, Ky. 40422

Laboratories, Clinical Medical Laboratory

49%

of this provider's 3,816 patients got this service
6,111

Performed in an office

49%

of this provider's 3,816 patients got this service
3.3

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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