Treatment Tracker

The Doctors and Services in Medicare Part B

PATHOLOGY AND LABORATORY

Chemical analysis using spectrophotometry (light)

Service Code: 84311, Service Type: Medical

Total Paid

$6,840.50

Total Times Performed (or Units)

1,109,855

Rank Among All Services

264

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
285,990 California
108,569 Virginia
91,930 Tennessee
88,023 Texas
67,936 Georgia
51,544 Michigan
40,686 South Carolina
39,370 Illinois
37,653 Florida
36,871 North Carolina
33,575 Kentucky
22,506 Mississippi
20,746 Missouri
20,743 New York
20,285 Louisiana
19,754 Pennsylvania
16,496 Oregon
12,501 Oklahoma
12,100 Maryland
11,210 Indiana
10,452 Nevada
10,424 Washington
10,179 Ohio
8,337 Massachusetts
6,736 North Dakota
4,476 Arizona
4,424 Alabama
3,436 West Virginia
3,228 Connecticut
2,731 New Jersey
1,755 Wisconsin
1,437 Colorado
934 Arkansas
919 Minnesota
549 Utah
469 New Mexico
282 Rhode Island
279 Kansas
165 Alaska
89 Delaware
23 Nebraska

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
MILLENNIUM HEALTH, LLC

SAN DIEGO, Calif. 92127

Laboratories, Clinical Medical Laboratory

69%

of this provider's 190,740 patients got this service
245,077

Performed in an office

69%

of this provider's 190,740 patients got this service
1.9
HEALTH DIAGNOSTIC LABORATORY, INCORPORATED

RICHMOND, Va. 23219

Laboratories, Clinical Medical Laboratory

70%

of this provider's 65,695 patients got this service
108,472

Performed in an office

70%

of this provider's 65,695 patients got this service
1.2
ESSENTIAL TESTING, LLC

COLLINSVILLE, Ill. 62234

Laboratories, Clinical Medical Laboratory

92%

of this provider's 9,752 patients got this service
33,696

Performed in an office

92%

of this provider's 9,752 patients got this service
1.9
TRUE HEALTH DIAGNOSTICS, LLC

FRISCO, Tex. 75033

Laboratories, Clinical Medical Laboratory

59%

of this provider's 31,588 patients got this service
31,642

Performed in an office

59%

of this provider's 31,588 patients got this service
1
PHYSICIANS CHOICE LABORATORY SERVICES, LLC

ROCK HILL, S.C. 29730

Laboratories, Clinical Medical Laboratory

46%

of this provider's 37,395 patients got this service
27,546

Performed in an office

46%

of this provider's 37,395 patients got this service
1.6
PRECISION TOXICOLOGY, LLC

SAN DIEGO, Calif. 92121

Laboratories, Clinical Medical Laboratory

79%

of this provider's 11,901 patients got this service
19,114

Performed in an office

79%

of this provider's 11,901 patients got this service
2
ELAB SOLUTIONS CORPORATION

SANDY SPRINGS, Ga. 30342

Laboratories, Clinical Medical Laboratory

86%

of this provider's 7,754 patients got this service
18,831

Performed in an office

86%

of this provider's 7,754 patients got this service
2.8
ETHOS HOLDING CORP

NEWPORT, Ky. 41071

Laboratories, Clinical Medical Laboratory

58%

of this provider's 14,475 patients got this service
18,809

Performed in an office

58%

of this provider's 14,475 patients got this service
1.4
CONFIRMATRIX LABORATORY INC

LAWRENCEVILLE, Ga. 30045

Laboratories, Clinical Medical Laboratory

37%

of this provider's 21,130 patients got this service
14,016

Performed in an office

37%

of this provider's 21,130 patients got this service
1.8
ACADIAN DIAGNOSTIC LABORATORIES LLC

BATON ROUGE, La. 70816

Laboratories, Clinical Medical Laboratory

94%

of this provider's 5,054 patients got this service
13,180

Performed in an office

94%

of this provider's 5,054 patients got this service
1.4
B3 DIAGNOSTIC LABORATORY, LLC

TROY, Mich. 48083

Laboratories, Clinical Medical Laboratory

80%

of this provider's 6,032 patients got this service
11,766

Performed in an office

80%

of this provider's 6,032 patients got this service
1.6
ADVANCED CLINICAL LABORATORY SOLUTIONS,INC.

BROOKLYN, N.Y. 11223

Laboratories, Clinical Medical Laboratory

57%

of this provider's 10,098 patients got this service
9,963

Performed in an office

57%

of this provider's 10,098 patients got this service
1.7
PEACHSTATE HEALTH MANAGEMENT LLC

GAINESVILLE, Ga. 30504

Laboratories, Clinical Medical Laboratory

65%

of this provider's 9,419 patients got this service
9,764

Performed in an office

65%

of this provider's 9,419 patients got this service
1.6
INTEGRATED LABS

GRESHAM, Ore. 97030

Laboratories, Clinical Medical Laboratory

96%

of this provider's 5,147 patients got this service
9,687

Performed in an office

96%

of this provider's 5,147 patients got this service
2
AEGIS SCIENCES CORPORATION

NASHVILLE, Tenn. 37228

Laboratories, Clinical Medical Laboratory

4%

of this provider's 83,312 patients got this service
9,361

Performed in an office

4%

of this provider's 83,312 patients got this service
1.3
COMPLIANCE ADVANTAGE LLC

NICHOLASVILLE, Ky. 40356

Laboratories, Clinical Medical Laboratory

97%

of this provider's 3,562 patients got this service
9,281

Performed in an office

97%

of this provider's 3,562 patients got this service
2.7
ATLANTIC DIAGNOSTIC LABORATORIES, LLC.

BENSALEM, Pa. 19020

Laboratories, Clinical Medical Laboratory

25%

of this provider's 7,347 patients got this service
9,152

Performed in an office

25%

of this provider's 7,347 patients got this service
5
PREMIER MEDICAL, INC.

GREENVILLE, S.C. 29616

Laboratories, Clinical Medical Laboratory

32%

of this provider's 10,241 patients got this service
9,067

Performed in an office

32%

of this provider's 10,241 patients got this service
1.4
ANDOR LABS

DURHAM, N.C. 27713

Laboratories, Clinical Medical Laboratory

94%

of this provider's 1,684 patients got this service
7,903

Performed in an office

94%

of this provider's 1,684 patients got this service
2.5
GENOVA DIAGNOSTICS INC

ASHEVILLE, N.C. 28801

Laboratories, Clinical Medical Laboratory

54%

of this provider's 12,043 patients got this service
7,662

Performed in an office

54%

of this provider's 12,043 patients got this service
1.1
PACIFIC TOXICOLOGY LABORATORIES

CHATSWORTH, Calif. 91311

Laboratories, Clinical Medical Laboratory

90%

of this provider's 5,613 patients got this service
7,636

Performed in an office

90%

of this provider's 5,613 patients got this service
1.5
CAP DIAGNOSTICS LLC

IRVINE, Calif. 92614

Laboratories, Clinical Medical Laboratory

24%

of this provider's 17,319 patients got this service
7,604

Performed in an office

24%

of this provider's 17,319 patients got this service
1.8
QUALITY TOXICOLOGY, LLC

SAN ANTONIO, Tex. 78249

Laboratories, Clinical Medical Laboratory

73%

of this provider's 4,113 patients got this service
7,326

Performed in an office

73%

of this provider's 4,113 patients got this service
1.6
MEDSCAN LABORATORY INC

WILLISTON, N.D. 58801

Laboratories, Clinical Medical Laboratory

57%

of this provider's 4,161 patients got this service
6,736

Performed in an office

57%

of this provider's 4,161 patients got this service
1.4
LABTEST LLC

SAINT LOUIS, Mo. 63128

Laboratories, Clinical Medical Laboratory

47%

of this provider's 3,884 patients got this service
6,691

Performed in an office

47%

of this provider's 3,884 patients got this service
3.7
CITRANO DIAGNOSTIC LABORATORIES, INC.

BALTIMORE, Md. 21286

Laboratories, Clinical Medical Laboratory

34%

of this provider's 17,392 patients got this service
6,553

Performed in an office

34%

of this provider's 17,392 patients got this service
1.1
SMA MEDICAL, INC.

FEASTERVILLE, Pa. 19053

Laboratories, Clinical Medical Laboratory

17%

of this provider's 18,169 patients got this service
6,364

Performed in an office

17%

of this provider's 18,169 patients got this service
2
PHYSICIANS TOXICOLOGY LABORATORY, LLC

TAMPA, Fla. 33634

Laboratories, Clinical Medical Laboratory

89%

of this provider's 3,311 patients got this service
6,240

Performed in an office

89%

of this provider's 3,311 patients got this service
2.1
AMERICAN TOXICOLOGY LAB, LLC

JOHNSON CITY, Tenn. 37601

Laboratories, Clinical Medical Laboratory

97%

of this provider's 1,124 patients got this service
6,144

Performed in an office

97%

of this provider's 1,124 patients got this service
5.6
AMERICAN TOXICOLOGY INSTITUTE, LLC

SAINT LOUIS, Mo. 63116

Laboratories, Clinical Medical Laboratory

77%

of this provider's 1,312 patients got this service
6,119

Performed in an office

77%

of this provider's 1,312 patients got this service
4.2

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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