Treatment Tracker

The Doctors and Services in Medicare Part B

PATHOLOGY AND LABORATORY

Chemistry procedures

Service Code: 84999, Service Type: Medical

Total Paid

$33,397.00

Total Times Performed (or Units)

393,810

Rank Among All Services

479

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
299,165 North Carolina
83,654 South Carolina
2,473 Maryland
1,779 California
1,549 Colorado
1,305 Pennsylvania
1,009 Tennessee
867 New York
825 New Jersey
526 Arizona
170 Rhode Island
121 Virginia
75 West Virginia
72 Texas
71 Illinois
42 Delaware
41 Minnesota
39 Massachusetts
27 Washington

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, LLC

GREENSBORO, N.C. 27409

Laboratories, Clinical Medical Laboratory

64%

of this provider's 89,892 patients got this service
100,778

Performed in an office

64%

of this provider's 89,892 patients got this service
1.5
AVUTOX, LLC

ROCKY MOUNT, N.C. 27804

Laboratories, Clinical Medical Laboratory

95%

of this provider's 12,008 patients got this service
84,951

Performed in an office

95%

of this provider's 12,008 patients got this service
2.2
LABORATORY CORPORATION OF AMERICA HOLDINGS

BURLINGTON, N.C. 27215

Laboratories, Clinical Medical Laboratory

2%

of this provider's 1,491,360 patients got this service
43,543

Performed in an office

2%

of this provider's 1,491,360 patients got this service
1.4
PHYSICIANS CHOICE LABORATORY SERVICES, LLC

ROCK HILL, S.C. 29730

Laboratories, Clinical Medical Laboratory

50%

of this provider's 37,395 patients got this service
35,168

Performed in an office

50%

of this provider's 37,395 patients got this service
1.5
PREMIER MEDICAL, INC.

GREENVILLE, S.C. 29616

Laboratories, Clinical Medical Laboratory

49%

of this provider's 10,241 patients got this service
23,179

Performed in an office

49%

of this provider's 10,241 patients got this service
1.8
LABSOURCE LLC

GREENVILLE, S.C. 29607

Laboratories, Clinical Medical Laboratory

72%

of this provider's 14,721 patients got this service
16,950

Performed in an office

72%

of this provider's 14,721 patients got this service
1.6
RADEAS LLC

WAKE FOREST, N.C. 27587

Laboratories, Clinical Medical Laboratory

74%

of this provider's 6,703 patients got this service
11,323

Performed in an office

74%

of this provider's 6,703 patients got this service
2.1
SEUNG KIM

RALEIGH, N.C. 27617

Pain Medicine

95%

of this provider's 1,625 patients got this service
10,289

Performed in an office

95%

of this provider's 1,625 patients got this service
2.7
ROBERT WADLEY

RALEIGH, N.C. 27617

Pain Medicine

93%

of this provider's 1,318 patients got this service
7,347

Performed in an office

93%

of this provider's 1,318 patients got this service
2.5
MAKO MEDICAL LABORATORIES, LLC

RALEIGH, N.C. 27616

Laboratories, Clinical Medical Laboratory

69%

of this provider's 3,519 patients got this service
4,496

Performed in an office

69%

of this provider's 3,519 patients got this service
1.8
HARRISON FRANK

WILMINGTON, N.C. 28403

Family Medicine

59%

of this provider's 1,357 patients got this service
3,617

Performed in an office

59%

of this provider's 1,357 patients got this service
2.4
ANDOR LABS

DURHAM, N.C. 27713

Laboratories, Clinical Medical Laboratory

39%

of this provider's 1,684 patients got this service
2,933

Performed in an office

39%

of this provider's 1,684 patients got this service
3.9
INTEGRALABS, INC.

RESEARCH TRIANGLE PARK, N.C. 27709

Laboratories, Clinical Medical Laboratory

80%

of this provider's 1,568 patients got this service
2,580

Performed in an office

80%

of this provider's 1,568 patients got this service
1.9
SELECT LABORATORIES SC LLC

MANNING, S.C. 29102

Laboratories, Clinical Medical Laboratory

8%

of this provider's 16,290 patients got this service
2,540

Performed in an office

8%

of this provider's 16,290 patients got this service
1.5
SELECT TOXICOLOGY LAB (STL), LLC

MANNING, S.C. 29102

Laboratories, Clinical Medical Laboratory

95%

of this provider's 1,315 patients got this service
2,472

Performed in an office

95%

of this provider's 1,315 patients got this service
2
CORRLABS, LLC

SOUTHERN PINES, N.C. 28387

Laboratories, Clinical Medical Laboratory

59%

of this provider's 1,281 patients got this service
2,440

Performed in an office

59%

of this provider's 1,281 patients got this service
1.7
LEE GRAY

HUNTERSVILLE, N.C. 28078

Nephrology

56%

of this provider's 1,208 patients got this service
2,047

Performed in an office

56%

of this provider's 1,208 patients got this service
2.2
RACHID IDRISSI

BENSON, N.C. 27504

Pain Medicine

73%

of this provider's 1,277 patients got this service
1,894

Performed in an office

73%

of this provider's 1,277 patients got this service
2
EXAGEN DIAGNOSTICS INC

VISTA, Calif. 92081

Laboratories, Clinical Medical Laboratory

18%

of this provider's 8,136 patients got this service
1,667

Performed in an office

18%

of this provider's 8,136 patients got this service
1.2
DAVID SPIVEY

WINSTON-SALEM, N.C. 27103

Interventional Pain Medicine

64%

of this provider's 669 patients got this service
1,657

Performed in an office

64%

of this provider's 669 patients got this service
3.9
BIODESIX, INC.

BOULDER, Colo. 80301

Laboratories, Clinical Medical Laboratory

89%

of this provider's 1,522 patients got this service
1,368

Performed in an office

89%

of this provider's 1,522 patients got this service
1
LABTECH DIAGNOSTIC, LLC

ANDERSON, S.C. 29621

Laboratories, Clinical Medical Laboratory

6%

of this provider's 9,961 patients got this service
1,344

Performed in an office

6%

of this provider's 9,961 patients got this service
2.2
INTERPACE DIAGNOSTICS CORPORATION

PITTSBURGH, Pa. 15222

Laboratories, Clinical Medical Laboratory

81%

of this provider's 1,565 patients got this service
1,305

Performed in an office

81%

of this provider's 1,565 patients got this service
1
INTEGRATED LABORATORY SOLUTIONS

SOUTHERN PINES, N.C. 28387

Laboratories, Clinical Medical Laboratory

99%

of this provider's 592 patients got this service
1,282

Performed in an office

99%

of this provider's 592 patients got this service
2.2
NATIONAL INSTITUTE OF TOXICOLOGY, PLLC

GREENSBORO, N.C. 27405

Laboratories, Clinical Medical Laboratory

94%

of this provider's 463 patients got this service
1,245

Performed in an office

94%

of this provider's 463 patients got this service
2.9
JAMES TAYLOR

PINEHURST, N.C. 28374

Anesthesiology

42%

of this provider's 1,402 patients got this service
1,240

Performed in an office

42%

of this provider's 1,402 patients got this service
1.3
VIREN DESAI

FAYETTEVILLE, N.C. 28304

Pain Medicine

71%

of this provider's 1,161 patients got this service
1,115

Performed in an office

71%

of this provider's 1,161 patients got this service
1.3
MEL VOULGAROPOULOS

STATESVILLE, N.C. 28625

Internal Medicine

27%

of this provider's 610 patients got this service
1,095

Performed in an office

27%

of this provider's 610 patients got this service
2.7
ROBERT MILLET

HILLSBOROUGH, N.C. 27278

Psychiatry

57%

of this provider's 1,273 patients got this service
1,062

Performed in an office

57%

of this provider's 1,273 patients got this service
1.5
WAI LEONG FOO

BRENTWOOD, Tenn. 37027

Physical Medicine & Rehabilitation

12%

of this provider's 723 patients got this service
853

Performed in an office

12%

of this provider's 723 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.

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