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Treatment Tracker

PATHOLOGY AND LABORATORY

Creatine kinase (cardiac enzyme) level

Service Code: 82550

Total Paid

$11,872,559

Total Times Performed (or Units)

2,322,868

Rank Among All Services

148

Includes both office and facility visits.

Top States

Below are the top states in which this service was billed. Click a state for top providers there.


Times Performed State
235,004 Texas
231,604 California
229,541 Florida
191,797 New Jersey
176,374 New York
136,409 North Carolina
104,967 Alabama
78,471 Ohio
72,313 Georgia
70,588 Michigan
66,214 Pennsylvania
64,434 Tennessee
56,402 Massachusetts
45,120 Illinois
39,932 Indiana
39,676 Arizona
39,579 Virginia
34,051 Missouri
33,706 Kansas
32,670 Connecticut
30,817 South Carolina
30,022 Wisconsin
29,358 Maryland
26,333 Oklahoma
23,242 Washington
22,202 Nevada
18,098 Colorado
17,405 Arkansas
16,557 Louisiana
15,011 Kentucky
14,914 Hawaii
13,804 Oregon
12,654 Rhode Island
10,651 West Virginia
10,448 Nebraska
9,811 Minnesota
8,418 Mississippi
6,657 South Dakota
6,209 Iowa
4,763 Puerto Rico
4,103 Maine
3,771 New Mexico
2,532 Utah
2,075 North Dakota
1,136 Idaho
769 Montana
608 Washington, DC
557 Vermont
366 Wyoming
332 New Hampshire
164 Delaware
162 Guam
50 Virgin Islands
17 Alaska

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

Clinical Laboratory

4%

of this provider's 1,306,778 patients got this service
73,099

Performed in an office

4%

of this provider's 1,306,778 patients got this service
1.4
QUEST DIAGNOSTICS INCORPORATED

TETERBORO, N.J. 07608

Clinical Laboratory

8%

of this provider's 525,451 patients got this service
61,903

Performed in an office

8%

of this provider's 525,451 patients got this service
1.5
LABORATORY CORPORATION OF AMERICA HOLDINGS

Raritan, N.J. 08869

Clinical Laboratory

6%

of this provider's 696,585 patients got this service
58,585

Performed in an office

6%

of this provider's 696,585 patients got this service
1.4
LABORATORY CORPORATION OF AMERICA HOLDINGS

Birmingham, Ala. 35233

Clinical Laboratory

5%

of this provider's 669,554 patients got this service
50,533

Performed in an office

5%

of this provider's 669,554 patients got this service
1.5
QUEST DIAGNOSTICS CLINICAL LABORATORIES INC

Tucker, Ga. 30084

Clinical Laboratory

5%

of this provider's 557,363 patients got this service
41,734

Performed in an office

5%

of this provider's 557,363 patients got this service
1.5
QUEST DIAGNOSTICS CLINICAL LABORATORIES INC

TAMPA, Fla. 33617

Clinical Laboratory

4%

of this provider's 627,606 patients got this service
39,737

Performed in an office

4%

of this provider's 627,606 patients got this service
1.4
LABORATORY CORPORATION OF AMERICA HOLDINGS

Dublin, Ohio 43016

Clinical Laboratory

5%

of this provider's 604,319 patients got this service
38,051

Performed in an office

5%

of this provider's 604,319 patients got this service
1.4
CLINICAL PATHOLOGY LABORATORIES, INC.

Austin, Tex. 78754

Clinical Laboratory

6%

of this provider's 459,687 patients got this service
37,742

Performed in an office

6%

of this provider's 459,687 patients got this service
1.5
SOLSTAS LAB PARTNERS GROUP, LLC

Greensboro, N.C. 27410

Clinical Laboratory

4%

of this provider's 596,770 patients got this service
34,339

Performed in an office

4%

of this provider's 596,770 patients got this service
1.4
QUEST DIAGNOSTICS CLINICAL LABORATORIES INC

Horsham, Pa. 19044

Clinical Laboratory

6%

of this provider's 377,772 patients got this service
29,585

Performed in an office

6%

of this provider's 377,772 patients got this service
1.4
M&RS, INC

Birmingham, Ala. 35211

Clinical Laboratory

30%

of this provider's 73,244 patients got this service
28,897

Performed in an office

30%

of this provider's 73,244 patients got this service
1.3
LABORATORY CORPORATION OF AMERICA

TAMPA, Fla. 33607

Clinical Laboratory

5%

of this provider's 444,355 patients got this service
28,286

Performed in an office

5%

of this provider's 444,355 patients got this service
1.4
UNILAB CORPORATION

WEST HILLS, Calif. 91304

Clinical Laboratory

5%

of this provider's 416,737 patients got this service
27,690

Performed in an office

5%

of this provider's 416,737 patients got this service
1.4
QUEST DIAGNOSTICS CLINICAL LABORATORIES INC

IRVING, Tex. 75063

Clinical Laboratory

5%

of this provider's 390,265 patients got this service
27,629

Performed in an office

5%

of this provider's 390,265 patients got this service
1.4
QUEST DIAGNOSTICS INCORPORATED MI

Auburn Hills, Mich. 48326

Clinical Laboratory

8%

of this provider's 231,681 patients got this service
26,179

Performed in an office

8%

of this provider's 231,681 patients got this service
1.5
LABORATORY CORPORATION OF AMERICA

San Diego, Calif. 92128

Clinical Laboratory

5%

of this provider's 372,538 patients got this service
24,825

Performed in an office

5%

of this provider's 372,538 patients got this service
1.4
LABORATORY CORPORATION OF AMERICA

Houston, Tex. 77040

Clinical Laboratory

6%

of this provider's 281,374 patients got this service
24,659

Performed in an office

6%

of this provider's 281,374 patients got this service
1.5
QUEST DIAGNOSTICS CLINICAL LABORATORIES INC

MIRAMAR, Fla. 33025

Clinical Laboratory

7%

of this provider's 228,036 patients got this service
23,857

Performed in an office

7%

of this provider's 228,036 patients got this service
1.5
BIO-REFERENCE LABORATORIES, INC.

Elmwood Park, N.J. 07407

Clinical Laboratory

4%

of this provider's 326,629 patients got this service
22,456

Performed in an office

4%

of this provider's 326,629 patients got this service
1.5
SHIEL MEDICAL LABORATORY, INC

Brooklyn, N.Y. 11205

Clinical Laboratory

9%

of this provider's 141,534 patients got this service
22,167

Performed in an office

9%

of this provider's 141,534 patients got this service
1.8
UNILAB CORPORATION

SACRAMENTO, Calif. 95834

Clinical Laboratory

5%

of this provider's 288,243 patients got this service
21,635

Performed in an office

5%

of this provider's 288,243 patients got this service
1.5
LABORATORY CORPORATION OF AMERICA

Dallas, Tex. 75230

Clinical Laboratory

4%

of this provider's 337,196 patients got this service
21,457

Performed in an office

4%

of this provider's 337,196 patients got this service
1.5
MEMPHIS PATHOLOGY LABORATORY

Memphis, Tenn. 38134

Clinical Laboratory

7%

of this provider's 200,728 patients got this service
20,200

Performed in an office

7%

of this provider's 200,728 patients got this service
1.4
QUEST DIAGNOSTICS INCORPORATED MD

Baltimore, Md. 21227

Clinical Laboratory

5%

of this provider's 289,568 patients got this service
20,037

Performed in an office

5%

of this provider's 289,568 patients got this service
1.4
SONORA QUEST LABORATORIES, LLC.

Tempe, Ariz. 85281

Clinical Laboratory

5%

of this provider's 279,312 patients got this service
18,293

Performed in an office

5%

of this provider's 279,312 patients got this service
1.4
QUEST DIAGNOSTICS LLC

WALLINGFORD, Conn. 06492

Clinical Laboratory

8%

of this provider's 159,845 patients got this service
18,186

Performed in an office

8%

of this provider's 159,845 patients got this service
1.4
QUEST DIAGNOSTICS CLINICAL LAB INC.

SYOSSET, N.Y. 11791

Clinical Laboratory

9%

of this provider's 127,338 patients got this service
18,106

Performed in an office

9%

of this provider's 127,338 patients got this service
1.5
LABONE INC

LENEXA, Kan. 66219

Clinical Laboratory

4%

of this provider's 353,206 patients got this service
17,949

Performed in an office

4%

of this provider's 353,206 patients got this service
1.3
QUEST DIAGNOSTICS CLINICAL LABORATORIES INC

Houston, Tex. 77072

Clinical Laboratory

5%

of this provider's 247,005 patients got this service
17,162

Performed in an office

5%

of this provider's 247,005 patients got this service
1.3
QUEST DIAGNOSTICS INCORPORATED

LAS VEGAS, Nev. 89119

Clinical Laboratory

12%

of this provider's 83,999 patients got this service
16,674

Performed in an office

12%

of this provider's 83,999 patients got this service
1.6

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.