Treatment Tracker

The Doctors and Services in Medicare Part B

PATHOLOGY AND LABORATORY

Uric acid level, blood

Service Code: 84550, Service Type: Medical

Total Paid

$29,842.22

Total Times Performed (or Units)

3,256,188

Rank Among All Services

114

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
537,102 California
366,843 New Jersey
314,400 Florida
268,247 New York
248,780 Texas
187,241 North Carolina
132,251 Alabama
102,741 Michigan
93,591 Georgia
82,638 Ohio
77,801 Illinois
72,010 Pennsylvania
69,082 Arizona
66,093 Massachusetts
59,447 Maryland
56,790 Tennessee
56,101 Virginia
41,209 South Carolina
36,526 Washington
34,813 Oklahoma
32,915 Kansas
29,224 Arkansas
25,563 Nevada
24,602 Missouri
21,940 Connecticut
21,643 Wisconsin
21,597 Indiana
20,461 Colorado
20,202 Louisiana
17,947 Hawaii
14,689 Kentucky
14,197 Minnesota
14,138 Oregon
11,265 Mississippi
10,728 Nebraska
7,401 Iowa
6,744 New Mexico
6,446 West Virginia
4,967 Maine
4,415 Rhode Island
3,309 Utah
2,887 Idaho
2,364 South Dakota
1,884 North Dakota
1,093 Montana
933 Washington, DC
770 New Hampshire
582 Wyoming
238 Delaware
142 Alaska
20 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

6%

of this provider's 1,491,360 patients got this service
116,573

Performed in an office

6%

of this provider's 1,491,360 patients got this service
1.4
QUEST DIAGNOSTICS INCORPORATED

TETERBORO, N.J. 07608

Laboratories, Clinical Medical Laboratory

13%

of this provider's 448,515 patients got this service
88,749

Performed in an office

13%

of this provider's 448,515 patients got this service
1.6
LABORATORY CORPORATION OF AMERICA HOLDINGS

RARITAN, N.J. 08869

Laboratories, Clinical Medical Laboratory

7%

of this provider's 831,784 patients got this service
86,244

Performed in an office

7%

of this provider's 831,784 patients got this service
1.4
BIO-REFERENCE LABORATORIES, INC.

ELMWOOD PARK, N.J. 07407

Laboratories, Clinical Medical Laboratory

12%

of this provider's 361,248 patients got this service
77,704

Performed in an office

12%

of this provider's 361,248 patients got this service
1.7
UNILAB CORPORATION

WEST HILLS, Calif. 91304

Laboratories, Clinical Medical Laboratory

11%

of this provider's 485,682 patients got this service
75,775

Performed in an office

11%

of this provider's 485,682 patients got this service
1.4
LABORATORY CORPORATION OF AMERICA

SAN DIEGO, Calif. 92128

Laboratories, Clinical Medical Laboratory

10%

of this provider's 418,130 patients got this service
59,170

Performed in an office

10%

of this provider's 418,130 patients got this service
1.5
LABORATORY CORPORATION OF AMERICA HOLDINGS

BIRMINGHAM, Ala. 35233

Laboratories, Clinical Medical Laboratory

6%

of this provider's 684,893 patients got this service
57,354

Performed in an office

6%

of this provider's 684,893 patients got this service
1.3
QUEST DIAGNOSTICS CLINICAL LABORATORIES INC

TAMPA, Fla. 33617

Laboratories, Clinical Medical Laboratory

6%

of this provider's 701,126 patients got this service
53,456

Performed in an office

6%

of this provider's 701,126 patients got this service
1.3
QUEST DIAGNOSTICS CLINICAL LABORATORIES INC

TUCKER, Ga. 30084

Laboratories, Clinical Medical Laboratory

7%

of this provider's 494,683 patients got this service
53,162

Performed in an office

7%

of this provider's 494,683 patients got this service
1.5
LABORATORY CORPORATION OF AMERICA HOLDINGS

DUBLIN, Ohio 43016

Laboratories, Clinical Medical Laboratory

6%

of this provider's 607,320 patients got this service
49,803

Performed in an office

6%

of this provider's 607,320 patients got this service
1.4
ATHEROTECH, INC.

BIRMINGHAM, Ala. 35211

Laboratories, Clinical Medical Laboratory

33%

of this provider's 103,570 patients got this service
43,122

Performed in an office

33%

of this provider's 103,570 patients got this service
1.3
SOLSTAS LAB PARTNERS GROUP, LLC

GREENSBORO, N.C. 27410

Laboratories, Clinical Medical Laboratory

6%

of this provider's 470,242 patients got this service
41,608

Performed in an office

6%

of this provider's 470,242 patients got this service
1.4
QUEST DIAGNOSTICS CLINICAL LABORATORIES INC

MIRAMAR, Fla. 33025

Laboratories, Clinical Medical Laboratory

10%

of this provider's 242,008 patients got this service
40,053

Performed in an office

10%

of this provider's 242,008 patients got this service
1.6
CLINICAL PATHOLOGY LABORATORIES, INC.

AUSTIN, Tex. 78754

Laboratories, Clinical Medical Laboratory

6%

of this provider's 468,459 patients got this service
39,021

Performed in an office

6%

of this provider's 468,459 patients got this service
1.3
QUEST DIAGNOSTICS LLC IL

WOOD DALE, Ill. 60191

Laboratories, Clinical Medical Laboratory

7%

of this provider's 427,860 patients got this service
38,424

Performed in an office

7%

of this provider's 427,860 patients got this service
1.3
VPA PC

TROY, Mich. 48084

Laboratories, Clinical Medical Laboratory

70%

of this provider's 33,931 patients got this service
38,104

Performed in an office

70%

of this provider's 33,931 patients got this service
1.6
LABORATORY CORPORATION OF AMERICA

TAMPA, Fla. 33607

Laboratories, Clinical Medical Laboratory

6%

of this provider's 396,965 patients got this service
33,413

Performed in an office

6%

of this provider's 396,965 patients got this service
1.4
SONORA QUEST LABORATORIES, LLC.

TEMPE, Ariz. 85281

Laboratories, Clinical Medical Laboratory

7%

of this provider's 317,090 patients got this service
33,374

Performed in an office

7%

of this provider's 317,090 patients got this service
1.5
UNILAB CORPORATION

SACRAMENTO, Calif. 95834

Laboratories, Clinical Medical Laboratory

8%

of this provider's 300,702 patients got this service
32,613

Performed in an office

8%

of this provider's 300,702 patients got this service
1.4
LABORATORY CORPORATION OF AMERICA

DALLAS, Tex. 75230

Laboratories, Clinical Medical Laboratory

6%

of this provider's 426,714 patients got this service
31,044

Performed in an office

6%

of this provider's 426,714 patients got this service
1.3
HEALTH DIAGNOSTIC LABORATORY, INCORPORATED

RICHMOND, Va. 23219

Laboratories, Clinical Medical Laboratory

39%

of this provider's 65,695 patients got this service
30,694

Performed in an office

39%

of this provider's 65,695 patients got this service
1.2
QUEST DIAGNOSTICS INCORPORATED MD

BALTIMORE, Md. 21227

Laboratories, Clinical Medical Laboratory

7%

of this provider's 276,049 patients got this service
30,615

Performed in an office

7%

of this provider's 276,049 patients got this service
1.5
QUEST DIAGNOSTICS CLINICAL LABORATORIES INC

HORSHAM, Pa. 19044

Laboratories, Clinical Medical Laboratory

6%

of this provider's 345,147 patients got this service
30,100

Performed in an office

6%

of this provider's 345,147 patients got this service
1.4
BOSTON HEART DIAGNOSTICS CORPORATION

FRAMINGHAM, Mass. 01702

Laboratories, Clinical Medical Laboratory

50%

of this provider's 45,679 patients got this service
28,066

Performed in an office

50%

of this provider's 45,679 patients got this service
1.2
QUEST DIAGNOSTICS CLINICAL LABORATORIES INC

IRVING, Tex. 75063

Laboratories, Clinical Medical Laboratory

5%

of this provider's 370,247 patients got this service
27,321

Performed in an office

5%

of this provider's 370,247 patients got this service
1.4
QUEST DIAGNOSTICS CLINICAL LABORATORIES INC

SYOSSET, N.Y. 11791

Laboratories, Clinical Medical Laboratory

13%

of this provider's 126,512 patients got this service
27,026

Performed in an office

13%

of this provider's 126,512 patients got this service
1.7
SUNRISE MEDICAL LABORATORIES, INC.

HICKSVILLE, N.Y. 11801

Laboratories, Clinical Medical Laboratory

10%

of this provider's 155,887 patients got this service
26,473

Performed in an office

10%

of this provider's 155,887 patients got this service
1.6
LABORATORY CORPORATION OF AMERICA

PHOENIX, Ariz. 85040

Laboratories, Clinical Medical Laboratory

7%

of this provider's 261,848 patients got this service
26,108

Performed in an office

7%

of this provider's 261,848 patients got this service
1.4
LABORATORY CORPORATION OF AMERICA

HOUSTON, Tex. 77040

Laboratories, Clinical Medical Laboratory

7%

of this provider's 252,794 patients got this service
25,573

Performed in an office

7%

of this provider's 252,794 patients got this service
1.4
ASCEND CLINICAL, LLC

REDWOOD CITY, Calif. 94063

Laboratories, Clinical Medical Laboratory

20%

of this provider's 29,903 patients got this service
24,990

Performed in an office

20%

of this provider's 29,903 patients got this service
4.1

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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