Treatment Tracker

The Doctors and Services in Medicare Part B

PATHOLOGY AND LABORATORY

Total protein level, blood

Service Code: 84155, Service Type: Medical

Total Paid

$1,731.88

Total Times Performed (or Units)

552,180

Rank Among All Services

394

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
68,348 Texas
54,970 North Carolina
54,788 California
51,963 Florida
49,185 New Jersey
30,776 Ohio
25,621 Arizona
21,200 Michigan
19,069 Alabama
16,423 Minnesota
15,173 Georgia
13,554 Pennsylvania
13,117 New York
12,535 Tennessee
12,352 Indiana
11,377 Illinois
11,042 Kansas
9,476 Massachusetts
8,673 Colorado
5,994 Wisconsin
4,855 Connecticut
4,789 Oklahoma
4,633 Missouri
3,991 Maryland
3,457 Nevada
3,302 Oregon
2,972 Washington
2,787 Mississippi
2,340 Iowa
1,670 Kentucky
1,652 South Carolina
1,518 Virginia
1,320 Nebraska
1,301 Hawaii
1,281 Arkansas
1,261 Louisiana
956 Maine
761 Rhode Island
665 New Mexico
510 South Dakota
170 West Virginia
119 Utah
73 New Hampshire
43 Wyoming
26 Idaho
18 Delaware
16 Vermont

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

3%

of this provider's 1,491,360 patients got this service
50,366

Performed in an office

3%

of this provider's 1,491,360 patients got this service
1.3
LABORATORY CORPORATION OF AMERICA HOLDINGS

DUBLIN, Ohio 43016

Laboratories, Clinical Medical Laboratory

2%

of this provider's 607,320 patients got this service
21,699

Performed in an office

2%

of this provider's 607,320 patients got this service
1.5
LABORATORY CORPORATION OF AMERICA HOLDINGS

RARITAN, N.J. 08869

Laboratories, Clinical Medical Laboratory

2%

of this provider's 831,784 patients got this service
20,862

Performed in an office

2%

of this provider's 831,784 patients got this service
1.2
LABORATORY CORPORATION OF AMERICA HOLDINGS

BIRMINGHAM, Ala. 35233

Laboratories, Clinical Medical Laboratory

2%

of this provider's 684,893 patients got this service
18,390

Performed in an office

2%

of this provider's 684,893 patients got this service
1.2
QUEST DIAGNOSTICS CLINICAL LABORATORIES INC

TAMPA, Fla. 33617

Laboratories, Clinical Medical Laboratory

2%

of this provider's 701,126 patients got this service
15,991

Performed in an office

2%

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

DALLAS, Tex. 75230

Laboratories, Clinical Medical Laboratory

3%

of this provider's 426,714 patients got this service
15,762

Performed in an office

3%

of this provider's 426,714 patients got this service
1.2
QUEST DIAGNOSTICS CLINICAL LABORATORIES INC

TUCKER, Ga. 30084

Laboratories, Clinical Medical Laboratory

2%

of this provider's 494,683 patients got this service
14,266

Performed in an office

2%

of this provider's 494,683 patients got this service
1.3
WILLIAM MORICE

ROCHESTER, Minn. 55905

Clinical Pathology/Laboratory Medicine

19%

of this provider's 50,453 patients got this service
13,169

Performed in an office

19%

of this provider's 50,453 patients got this service
1.3
LABORATORY CORPORATION OF AMERICA

TAMPA, Fla. 33607

Laboratories, Clinical Medical Laboratory

3%

of this provider's 396,965 patients got this service
13,087

Performed in an office

3%

of this provider's 396,965 patients got this service
1.2
BIOTECH CLINICAL LABORATORIES INC

NOVI, Mich. 48375

Laboratories, Clinical Medical Laboratory

10%

of this provider's 48,288 patients got this service
13,032

Performed in an office

10%

of this provider's 48,288 patients got this service
2.6
BIO-REFERENCE LABORATORIES, INC.

ELMWOOD PARK, N.J. 07407

Laboratories, Clinical Medical Laboratory

2%

of this provider's 361,248 patients got this service
12,283

Performed in an office

2%

of this provider's 361,248 patients got this service
1.4
LABORATORY CORPORATION OF AMERICA

SAN DIEGO, Calif. 92128

Laboratories, Clinical Medical Laboratory

2%

of this provider's 418,130 patients got this service
11,742

Performed in an office

2%

of this provider's 418,130 patients got this service
1.4
UNILAB CORPORATION

WEST HILLS, Calif. 91304

Laboratories, Clinical Medical Laboratory

2%

of this provider's 485,682 patients got this service
11,664

Performed in an office

2%

of this provider's 485,682 patients got this service
1.2
QUEST DIAGNOSTICS INCORPORATED

TETERBORO, N.J. 07608

Laboratories, Clinical Medical Laboratory

2%

of this provider's 448,515 patients got this service
11,484

Performed in an office

2%

of this provider's 448,515 patients got this service
1.2
LABORATORY CORPORATION OF AMERICA

HOUSTON, Tex. 77040

Laboratories, Clinical Medical Laboratory

3%

of this provider's 252,794 patients got this service
11,362

Performed in an office

3%

of this provider's 252,794 patients got this service
1.4
CLEARPOINT DIAGNOSTIC LABORATORIES, LLC

LEWISVILLE, Tex. 75067

Laboratories, Clinical Medical Laboratory

10%

of this provider's 51,730 patients got this service
10,355

Performed in an office

10%

of this provider's 51,730 patients got this service
1.9
QUEST DIAGNOSTICS LLC IL

WOOD DALE, Ill. 60191

Laboratories, Clinical Medical Laboratory

2%

of this provider's 427,860 patients got this service
9,902

Performed in an office

2%

of this provider's 427,860 patients got this service
1.2
LABONE LLC

LENEXA, Kan. 66219

Laboratories, Clinical Medical Laboratory

2%

of this provider's 361,166 patients got this service
9,893

Performed in an office

2%

of this provider's 361,166 patients got this service
1.2
SONORA QUEST LABORATORIES, LLC.

TEMPE, Ariz. 85281

Laboratories, Clinical Medical Laboratory

3%

of this provider's 317,090 patients got this service
9,778

Performed in an office

3%

of this provider's 317,090 patients got this service
1.2
QUEST DIAGNOSTICS CLINICAL LABORATORIES INC

IRVING, Tex. 75063

Laboratories, Clinical Medical Laboratory

2%

of this provider's 370,247 patients got this service
9,301

Performed in an office

2%

of this provider's 370,247 patients got this service
1.2
MAYO CLINIC ARIZONA

SCOTTSDALE, Ariz. 85259

Laboratories, Clinical Medical Laboratory

21%

of this provider's 21,762 patients got this service
9,014

Performed in an office

21%

of this provider's 21,762 patients got this service
1.9
MAYO CLINIC JACKSONVILLE

JACKSONVILLE, Fla. 32224

Laboratories, Clinical Medical Laboratory

20%

of this provider's 26,572 patients got this service
8,912

Performed in an office

20%

of this provider's 26,572 patients got this service
1.7
QUEST DIAGNOSTICS CLINICAL LABORATORIES INC

HORSHAM, Pa. 19044

Laboratories, Clinical Medical Laboratory

1%

of this provider's 345,147 patients got this service
7,471

Performed in an office

1%

of this provider's 345,147 patients got this service
1.5
CLINICAL PATHOLOGY LABORATORIES, INC.

AUSTIN, Tex. 78754

Laboratories, Clinical Medical Laboratory

1%

of this provider's 468,459 patients got this service
7,287

Performed in an office

1%

of this provider's 468,459 patients got this service
1.1
LABORATORY CORPORATION OF AMERICA

PHOENIX, Ariz. 85040

Laboratories, Clinical Medical Laboratory

2%

of this provider's 261,848 patients got this service
6,681

Performed in an office

2%

of this provider's 261,848 patients got this service
1.2
MEMPHIS PATHOLOGY LABORATORY

MEMPHIS, Tenn. 38134

Laboratories, Clinical Medical Laboratory

2%

of this provider's 202,119 patients got this service
6,261

Performed in an office

2%

of this provider's 202,119 patients got this service
1.4
UNILAB CORPORATION

SACRAMENTO, Calif. 95834

Laboratories, Clinical Medical Laboratory

2%

of this provider's 300,702 patients got this service
5,783

Performed in an office

2%

of this provider's 300,702 patients got this service
1.3
QUEST DIAGNOSTICS CLINICAL LABORATORIES INC

MIRAMAR, Fla. 33025

Laboratories, Clinical Medical Laboratory

2%

of this provider's 242,008 patients got this service
5,206

Performed in an office

2%

of this provider's 242,008 patients got this service
1.1
LABORATORY CORPORATION OF AMERICA

ENGLEWOOD, Colo. 80112

Laboratories, Clinical Medical Laboratory

3%

of this provider's 133,386 patients got this service
5,206

Performed in an office

3%

of this provider's 133,386 patients got this service
1.3
ASCEND CLINICAL, LLC

REDWOOD CITY, Calif. 94063

Laboratories, Clinical Medical Laboratory

4%

of this provider's 29,903 patients got this service
4,682

Performed in an office

4%

of this provider's 29,903 patients got this service
4

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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