Treatment Tracker

The Doctors and Services in Medicare Part B

Treatment Tracker » 84100
PATHOLOGY AND LABORATORY

Phosphate level

Service Code: 84100, Service Type: Medical

Total Paid

$9,793

Total Times Performed (or Units)

1,727,517

Rank Among All Services

194

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
259,807 California
218,496 New Jersey
137,836 New York
123,941 Texas
117,903 Florida
108,049 North Carolina
85,022 Michigan
62,836 Arizona
58,254 Alabama
50,070 Ohio
44,749 Pennsylvania
33,873 Illinois
33,605 Georgia
30,824 Tennessee
29,854 Maryland
28,284 Massachusetts
25,850 South Carolina
24,660 Kansas
22,945 Connecticut
17,993 Washington
17,374 Missouri
17,090 Virginia
16,144 Oklahoma
16,081 Arkansas
15,628 Wisconsin
14,857 Colorado
14,378 Minnesota
12,701 Louisiana
11,707 Nevada
10,519 Indiana
8,874 Kentucky
8,295 Oregon
7,891 Nebraska
6,684 Hawaii
5,158 New Mexico
5,073 Maine
4,007 West Virginia
3,836 Rhode Island
3,710 Iowa
3,076 Mississippi
2,658 South Dakota
1,660 Utah
1,642 Idaho
924 North Dakota
552 Montana
136 Washington, DC
67 Wyoming
55 New Hampshire
18 Delaware

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 1,350,844 patients got this service 		75,293

Performed in an office

3%

of this provider's 1,350,844 patients got this service		 1.7
LABORATORY CORPORATION OF AMERICA HOLDINGS

RARITAN, N.J. 08869

Laboratories, Clinical Medical Laboratory

4%

of this provider's 770,923 patients got this service 		55,278

Performed in an office

4%

of this provider's 770,923 patients got this service		 1.8
QUEST DIAGNOSTICS INCORPORATED

TETERBORO, N.J. 07608

Laboratories, Clinical Medical Laboratory

6%

of this provider's 472,469 patients got this service 		49,956

Performed in an office

6%

of this provider's 472,469 patients got this service		 1.7
BIO-REFERENCE LABORATORIES, INC.

ELMWOOD PARK, N.J. 07407

Laboratories, Clinical Medical Laboratory

8%

of this provider's 352,168 patients got this service 		49,089

Performed in an office

8%

of this provider's 352,168 patients got this service		 1.8
SONORA QUEST LABORATORIES, LLC.

TEMPE, Ariz. 85281

Laboratories, Clinical Medical Laboratory

5%

of this provider's 303,775 patients got this service 		32,671

Performed in an office

5%

of this provider's 303,775 patients got this service		 2.2
UNILAB CORPORATION

WEST HILLS, Calif. 91304

Laboratories, Clinical Medical Laboratory

4%

of this provider's 442,569 patients got this service 		32,034

Performed in an office

4%

of this provider's 442,569 patients got this service		 1.7
LABORATORY CORPORATION OF AMERICA

SAN DIEGO, Calif. 92128

Laboratories, Clinical Medical Laboratory

4%

of this provider's 411,357 patients got this service 		29,504

Performed in an office

4%

of this provider's 411,357 patients got this service		 1.8
LABORATORY CORPORATION OF AMERICA HOLDINGS

BIRMINGHAM, Ala. 35233

Laboratories, Clinical Medical Laboratory

3%

of this provider's 699,573 patients got this service 		29,502

Performed in an office

3%

of this provider's 699,573 patients got this service		 1.4
VPA PC

TROY, Mich. 48084

Laboratories, Clinical Medical Laboratory

39%

of this provider's 36,772 patients got this service 		29,190

Performed in an office

39%

of this provider's 36,772 patients got this service		 2
LABORATORY CORPORATION OF AMERICA HOLDINGS

DUBLIN, Ohio 43016

Laboratories, Clinical Medical Laboratory

3%

of this provider's 624,507 patients got this service 		27,298

Performed in an office

3%

of this provider's 624,507 patients got this service		 1.5
UNILAB CORPORATION

SACRAMENTO, Calif. 95834

Laboratories, Clinical Medical Laboratory

4%

of this provider's 303,766 patients got this service 		23,614

Performed in an office

4%

of this provider's 303,766 patients got this service		 1.9
SOLSTAS LAB PARTNERS GROUP, LLC

GREENSBORO, N.C. 27410

Laboratories, Clinical Medical Laboratory

2%

of this provider's 594,160 patients got this service 		22,775

Performed in an office

2%

of this provider's 594,160 patients got this service		 1.7
LABORATORY CORPORATION OF AMERICA

DALLAS, Tex. 75230

Laboratories, Clinical Medical Laboratory

3%

of this provider's 441,387 patients got this service 		20,611

Performed in an office

3%

of this provider's 441,387 patients got this service		 1.6
QUEST DIAGNOSTICS CLINICAL LABORATORIES INC

TAMPA, Fla. 33617

Laboratories, Clinical Medical Laboratory

2%

of this provider's 664,741 patients got this service 		20,390

Performed in an office

2%

of this provider's 664,741 patients got this service		 1.6
QUEST DIAGNOSTICS CLINICAL LABORATORIES INC

TUCKER, Ga. 30084

Laboratories, Clinical Medical Laboratory

3%

of this provider's 508,264 patients got this service 		19,986

Performed in an office

3%

of this provider's 508,264 patients got this service		 1.5
CLINICAL PATHOLOGY LABORATORIES, INC.

AUSTIN, Tex. 78754

Laboratories, Clinical Medical Laboratory

3%

of this provider's 462,305 patients got this service 		18,208

Performed in an office

3%

of this provider's 462,305 patients got this service		 1.4
QUEST DIAGNOSTICS CLINICAL LABORATORIES INC

HORSHAM, Pa. 19044

Laboratories, Clinical Medical Laboratory

3%

of this provider's 361,064 patients got this service 		18,136

Performed in an office

3%

of this provider's 361,064 patients got this service		 1.6
QUEST DIAGNOSTICS CLINICAL LABORATORIES INC

SYOSSET, N.Y. 11791

Laboratories, Clinical Medical Laboratory

7%

of this provider's 128,531 patients got this service 		18,083

Performed in an office

7%

of this provider's 128,531 patients got this service		 2
LABORATORY CORPORATION OF AMERICA

PHOENIX, Ariz. 85040

Laboratories, Clinical Medical Laboratory

4%

of this provider's 265,813 patients got this service 		16,641

Performed in an office

4%

of this provider's 265,813 patients got this service		 1.7
LABORATORY CORPORATION OF AMERICA

HOUSTON, Tex. 77040

Laboratories, Clinical Medical Laboratory

4%

of this provider's 260,159 patients got this service 		16,544

Performed in an office

4%

of this provider's 260,159 patients got this service		 1.7
QUEST DIAGNOSTICS INCORPORATED MD

BALTIMORE, Md. 21227

Laboratories, Clinical Medical Laboratory

3%

of this provider's 276,799 patients got this service 		16,386

Performed in an office

3%

of this provider's 276,799 patients got this service		 2
BIOTECH CLINICAL LABORATORIES INC

NOVI, Mich. 48375

Laboratories, Clinical Medical Laboratory

15%

of this provider's 48,779 patients got this service 		15,749

Performed in an office

15%

of this provider's 48,779 patients got this service		 2.2
QUEST DIAGNOSTICS CLINICAL LABORATORIES INC

HOUSTON, Tex. 77072

Laboratories, Clinical Medical Laboratory

4%

of this provider's 226,856 patients got this service 		15,594

Performed in an office

4%

of this provider's 226,856 patients got this service		 1.8
LABONE LLC

LENEXA, Kan. 66219

Laboratories, Clinical Medical Laboratory

2%

of this provider's 328,938 patients got this service 		14,793

Performed in an office

2%

of this provider's 328,938 patients got this service		 2
QUEST DIAGNOSTICS CLINICAL LABORATORIES INC

IRVING, Tex. 75063

Laboratories, Clinical Medical Laboratory

3%

of this provider's 341,942 patients got this service 		14,617

Performed in an office

3%

of this provider's 341,942 patients got this service		 1.6
LABORATORY CORPORATION OF AMERICA

TAMPA, Fla. 33607

Laboratories, Clinical Medical Laboratory

2%

of this provider's 423,489 patients got this service 		14,589

Performed in an office

2%

of this provider's 423,489 patients got this service		 1.6
QUEST DIAGNOSTICS INCORPORATED MI

TROY, Mich. 48083

Laboratories, Clinical Medical Laboratory

5%

of this provider's 184,474 patients got this service 		14,062

Performed in an office

5%

of this provider's 184,474 patients got this service		 1.5
UNIVERSITY OF MIAMI

MIAMI, Fla. 33136

Laboratories, Clinical Medical Laboratory

93%

of this provider's 1,738 patients got this service 		13,759

Performed in an office

93%

of this provider's 1,738 patients got this service		 8.5
MANHATTAN PHYSICIANS LABORATORIES LLC

PINE BROOK, N.J. 07058

Laboratories, Clinical Medical Laboratory

21%

of this provider's 26,956 patients got this service 		13,304

Performed in an office

21%

of this provider's 26,956 patients got this service		 2.4
QUEST DIAGNOSTICS CLINICAL LABORATORIES INC

MIRAMAR, Fla. 33025

Laboratories, Clinical Medical Laboratory

3%

of this provider's 239,663 patients got this service 		11,253

Performed in an office

3%

of this provider's 239,663 patients got this service		 1.5

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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