Treatment Tracker

The Doctors and Services in Medicare Part B

PATHOLOGY AND LABORATORY

Homocysteine (amino acid) level

Service Code: 83090, Service Type: Medical

Total Paid

$13,864.10

Total Times Performed (or Units)

407,306

Rank Among All Services

466

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
73,295 California
43,229 Alabama
43,151 New Jersey
42,153 Florida
37,072 New York
30,491 Massachusetts
19,380 Michigan
15,250 Virginia
14,633 Texas
10,520 North Carolina
10,005 Pennsylvania
9,846 Arizona
7,790 Ohio
6,209 Georgia
4,966 South Carolina
4,704 Illinois
4,273 Kansas
3,465 Maryland
3,106 Nevada
2,870 Kentucky
2,577 Hawaii
2,316 Washington
2,257 Tennessee
2,133 Oregon
1,911 Connecticut
1,787 Indiana
1,368 Missouri
1,214 Minnesota
922 Colorado
854 Wisconsin
763 Oklahoma
365 Nebraska
295 Iowa
293 New Mexico
214 Mississippi
196 Rhode Island
196 Louisiana
177 Maine
165 Utah
132 Arkansas
115 West Virginia
73 South Dakota
64 Idaho
17 North 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
ATHEROTECH, INC.

BIRMINGHAM, Ala. 35211

Laboratories, Clinical Medical Laboratory

31%

of this provider's 103,570 patients got this service
40,857

Performed in an office

31%

of this provider's 103,570 patients got this service
1.3
BOSTON HEART DIAGNOSTICS CORPORATION

FRAMINGHAM, Mass. 01702

Laboratories, Clinical Medical Laboratory

48%

of this provider's 45,679 patients got this service
27,493

Performed in an office

48%

of this provider's 45,679 patients got this service
1.2
HEALTH DIAGNOSTIC LABORATORY, INCORPORATED

RICHMOND, Va. 23219

Laboratories, Clinical Medical Laboratory

19%

of this provider's 65,695 patients got this service
14,903

Performed in an office

19%

of this provider's 65,695 patients got this service
1.2
SINGULEX INC

ALAMEDA, Calif. 94502

Laboratories, Clinical Medical Laboratory

33%

of this provider's 29,783 patients got this service
12,874

Performed in an office

33%

of this provider's 29,783 patients got this service
1.3
VPA PC

TROY, Mich. 48084

Laboratories, Clinical Medical Laboratory

34%

of this provider's 33,931 patients got this service
11,982

Performed in an office

34%

of this provider's 33,931 patients got this service
1
BIO-REFERENCE LABORATORIES, INC.

ELMWOOD PARK, N.J. 07407

Laboratories, Clinical Medical Laboratory

2%

of this provider's 361,248 patients got this service
10,045

Performed in an office

2%

of this provider's 361,248 patients got this service
1.3
UNILAB CORPORATION

WEST HILLS, Calif. 91304

Laboratories, Clinical Medical Laboratory

2%

of this provider's 485,682 patients got this service
9,432

Performed in an office

2%

of this provider's 485,682 patients got this service
1.2
QUEST DIAGNOSTICS CLINICAL LABORATORIES INC

TAMPA, Fla. 33617

Laboratories, Clinical Medical Laboratory

1%

of this provider's 701,126 patients got this service
8,472

Performed in an office

1%

of this provider's 701,126 patients got this service
1.2
LABORATORY CORPORATION OF AMERICA HOLDINGS

BURLINGTON, N.C. 27215

Laboratories, Clinical Medical Laboratory

0.44%

of this provider's 1,491,360 patients got this service
7,308

Performed in an office

0.44%

of this provider's 1,491,360 patients got this service
1.1
QUEST DIAGNOSTICS INCORPORATED

TETERBORO, N.J. 07608

Laboratories, Clinical Medical Laboratory

1%

of this provider's 448,515 patients got this service
6,688

Performed in an office

1%

of this provider's 448,515 patients got this service
1.2
VISTA CLINICAL DIAGNOSTICS LLC

CLERMONT, Fla. 34711

Laboratories, Clinical Medical Laboratory

10%

of this provider's 41,161 patients got this service
5,583

Performed in an office

10%

of this provider's 41,161 patients got this service
1.4
LABORATORY CORPORATION OF AMERICA

SAN DIEGO, Calif. 92128

Laboratories, Clinical Medical Laboratory

1%

of this provider's 418,130 patients got this service
5,546

Performed in an office

1%

of this provider's 418,130 patients got this service
1.2
SMA MEDICAL, INC.

FEASTERVILLE, Pa. 19053

Laboratories, Clinical Medical Laboratory

22%

of this provider's 18,169 patients got this service
5,506

Performed in an office

22%

of this provider's 18,169 patients got this service
1.4
LABORATORY CORPORATION OF AMERICA HOLDINGS

RARITAN, N.J. 08869

Laboratories, Clinical Medical Laboratory

0.56%

of this provider's 831,784 patients got this service
5,397

Performed in an office

0.56%

of this provider's 831,784 patients got this service
1.2
QUEST DIAGNOSTICS CLINICAL LABORATORIES INC

TUCKER, Ga. 30084

Laboratories, Clinical Medical Laboratory

0.89%

of this provider's 494,683 patients got this service
5,340

Performed in an office

0.89%

of this provider's 494,683 patients got this service
1.2
SHIEL HOLDINGS LLC

BROOKLYN, N.Y. 11205

Laboratories, Clinical Medical Laboratory

2%

of this provider's 138,713 patients got this service
5,071

Performed in an office

2%

of this provider's 138,713 patients got this service
1.6
QUEST DIAGNOSTICS CLINICAL LABORATORIES INC

MIRAMAR, Fla. 33025

Laboratories, Clinical Medical Laboratory

2%

of this provider's 242,008 patients got this service
4,759

Performed in an office

2%

of this provider's 242,008 patients got this service
1.2
TRUE HEALTH DIAGNOSTICS, LLC

FRISCO, Tex. 75033

Laboratories, Clinical Medical Laboratory

15%

of this provider's 31,588 patients got this service
4,731

Performed in an office

15%

of this provider's 31,588 patients got this service
1
SONORA QUEST LABORATORIES, LLC.

TEMPE, Ariz. 85281

Laboratories, Clinical Medical Laboratory

1%

of this provider's 317,090 patients got this service
4,258

Performed in an office

1%

of this provider's 317,090 patients got this service
1.1
LABONE LLC

LENEXA, Kan. 66219

Laboratories, Clinical Medical Laboratory

0.95%

of this provider's 361,166 patients got this service
3,889

Performed in an office

0.95%

of this provider's 361,166 patients got this service
1.1
QUEST DIAGNOSTICS LLC IL

WOOD DALE, Ill. 60191

Laboratories, Clinical Medical Laboratory

0.75%

of this provider's 427,860 patients got this service
3,846

Performed in an office

0.75%

of this provider's 427,860 patients got this service
1.2
UNILAB CORPORATION

SACRAMENTO, Calif. 95834

Laboratories, Clinical Medical Laboratory

1%

of this provider's 300,702 patients got this service
3,776

Performed in an office

1%

of this provider's 300,702 patients got this service
1.2
INFINITY DIAGNOSTICS LABORATORY, INC

TETERBORO, N.J. 07608

Laboratories, Clinical Medical Laboratory

18%

of this provider's 13,293 patients got this service
3,452

Performed in an office

18%

of this provider's 13,293 patients got this service
1.5
ACCU REFERENCE MEDICAL LAB, LLC

LINDEN, N.J. 07036

Laboratories, Clinical Medical Laboratory

3%

of this provider's 69,260 patients got this service
3,357

Performed in an office

3%

of this provider's 69,260 patients got this service
1.4
INTERNIST LABORATORY

SANTA FE SPRINGS, Calif. 90670

Laboratories, Clinical Medical Laboratory

36%

of this provider's 7,766 patients got this service
3,350

Performed in an office

36%

of this provider's 7,766 patients got this service
1.2
LABORATORY CORPORATION OF AMERICA HOLDINGS

DUBLIN, Ohio 43016

Laboratories, Clinical Medical Laboratory

0.47%

of this provider's 607,320 patients got this service
3,339

Performed in an office

0.47%

of this provider's 607,320 patients got this service
1.2
CLEVELAND HEARTLAB INC

CLEVELAND, Ohio 44103

Laboratories, Clinical Medical Laboratory

8%

of this provider's 33,218 patients got this service
3,102

Performed in an office

8%

of this provider's 33,218 patients got this service
1.2
ACCURATE DIAGNOSTICS LABS, INC.

SOUTH PLAINFIELD, N.J. 07080

Laboratories, Clinical Medical Laboratory

3%

of this provider's 80,418 patients got this service
3,011

Performed in an office

3%

of this provider's 80,418 patients got this service
1.2
LABORATORY CORPORATION OF AMERICA

PHOENIX, Ariz. 85040

Laboratories, Clinical Medical Laboratory

0.97%

of this provider's 261,848 patients got this service
2,956

Performed in an office

0.97%

of this provider's 261,848 patients got this service
1.2
LABORATORY CORPORATION OF AMERICA

TAMPA, Fla. 33607

Laboratories, Clinical Medical Laboratory

0.65%

of this provider's 396,965 patients got this service
2,827

Performed in an office

0.65%

of this provider's 396,965 patients got this service
1.1

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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