Treatment Tracker

The Doctors and Services in Medicare Part B

PATHOLOGY AND LABORATORY

Blood test, clotting time

Service Code: 85610, Service Type: Medical

Total Paid

$193,268.79

Total Times Performed (or Units)

14,263,906

Rank Among All Services

33

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
1,430,658 Florida
1,027,591 California
919,560 New York
900,720 New Jersey
804,004 Texas
668,400 Pennsylvania
660,625 Illinois
646,206 North Carolina
527,424 Massachusetts
498,421 Ohio
400,311 Wisconsin
384,682 Georgia
364,477 Tennessee
329,079 Arizona
301,581 Missouri
296,607 Virginia
269,151 Washington
256,432 Kansas
240,253 Alabama
226,918 Indiana
226,721 Michigan
223,416 Maryland
221,410 Connecticut
209,286 Iowa
201,731 Minnesota
199,941 Kentucky
182,876 South Carolina
162,172 Colorado
146,740 Oregon
134,687 Mississippi
133,542 Arkansas
131,011 Nebraska
120,575 Oklahoma
96,640 Louisiana
75,736 Maine
73,369 Rhode Island
64,508 Utah
61,743 Nevada
53,644 New Hampshire
48,570 Delaware
46,910 New Mexico
45,765 West Virginia
36,043 Idaho
35,216 North Dakota
30,751 Hawaii
30,581 South Dakota
30,531 Montana
30,308 Wyoming
21,773 Vermont
17,300 Alaska
2,294 Washington, DC

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

RARITAN, N.J. 08869

Laboratories, Clinical Medical Laboratory

6%

of this provider's 831,784 patients got this service
202,984

Performed in an office

6%

of this provider's 831,784 patients got this service
4
APEX LABORATORY, INC.

FARMINGDALE, N.Y. 11735

Laboratories, Clinical Medical Laboratory

32%

of this provider's 36,129 patients got this service
175,163

Performed in an office

32%

of this provider's 36,129 patients got this service
15.1
AMERATHON,LLC

UNIONTOWN, Ohio 44685

Laboratories, Clinical Medical Laboratory

12%

of this provider's 80,934 patients got this service
171,915

Performed in an office

12%

of this provider's 80,934 patients got this service
17.2
QUEST DIAGNOSTICS CLINICAL LABORATORIES INC

HORSHAM, Pa. 19044

Laboratories, Clinical Medical Laboratory

7%

of this provider's 345,147 patients got this service
152,311

Performed in an office

7%

of this provider's 345,147 patients got this service
6.4
QUEST DIAGNOSTICS INCORPORATED

TETERBORO, N.J. 07608

Laboratories, Clinical Medical Laboratory

7%

of this provider's 448,515 patients got this service
138,020

Performed in an office

7%

of this provider's 448,515 patients got this service
4.2
SPECTRA EAST, INC.

ROCKLEIGH, N.J. 07647

Laboratories, Clinical Medical Laboratory

7%

of this provider's 96,434 patients got this service
132,722

Performed in an office

7%

of this provider's 96,434 patients got this service
18.6
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
132,194

Performed in an office

3%

of this provider's 1,491,360 patients got this service
3.2
AMERICAN HEALTH ASSOCIATES INC

DAVIE, Fla. 33331

Laboratories, Clinical Medical Laboratory

11%

of this provider's 77,048 patients got this service
109,548

Performed in an office

11%

of this provider's 77,048 patients got this service
12.9
U S LAB & RADIOLOGY INC

BROCKTON, Mass. 02301

Laboratories, Clinical Medical Laboratory

16%

of this provider's 30,433 patients got this service
108,005

Performed in a facility

16%

of this provider's 30,433 patients got this service
22.7
QUEST DIAGNOSTICS CLINICAL LABORATORIES INC

TAMPA, Fla. 33617

Laboratories, Clinical Medical Laboratory

5%

of this provider's 701,126 patients got this service
95,404

Performed in an office

5%

of this provider's 701,126 patients got this service
2.9
SOLSTAS LAB PARTNERS GROUP, LLC

GREENSBORO, N.C. 27410

Laboratories, Clinical Medical Laboratory

4%

of this provider's 470,242 patients got this service
88,702

Performed in an office

4%

of this provider's 470,242 patients got this service
4.8
BIO-REFERENCE LABORATORIES, INC.

ELMWOOD PARK, N.J. 07407

Laboratories, Clinical Medical Laboratory

6%

of this provider's 361,248 patients got this service
83,207

Performed in an office

6%

of this provider's 361,248 patients got this service
3.6
SHIEL HOLDINGS LLC

BROOKLYN, N.Y. 11205

Laboratories, Clinical Medical Laboratory

9%

of this provider's 138,713 patients got this service
82,842

Performed in an office

9%

of this provider's 138,713 patients got this service
6.4
SONORA QUEST LABORATORIES, LLC.

TEMPE, Ariz. 85281

Laboratories, Clinical Medical Laboratory

6%

of this provider's 317,090 patients got this service
79,778

Performed in an office

6%

of this provider's 317,090 patients got this service
3.9
LABORATORY CORPORATION OF AMERICA HOLDINGS

DUBLIN, Ohio 43016

Laboratories, Clinical Medical Laboratory

3%

of this provider's 607,320 patients got this service
78,734

Performed in an office

3%

of this provider's 607,320 patients got this service
4
GAMMA HEALTHCARE INC

POPLAR BLUFF, Mo. 63901

Laboratories, Clinical Medical Laboratory

10%

of this provider's 58,609 patients got this service
75,176

Performed in an office

10%

of this provider's 58,609 patients got this service
12.3
UNILAB CORPORATION

WEST HILLS, Calif. 91304

Laboratories, Clinical Medical Laboratory

6%

of this provider's 485,682 patients got this service
74,928

Performed in an office

6%

of this provider's 485,682 patients got this service
2.8
QUEST DIAGNOSTICS LLC

WALLINGFORD, Conn. 06492

Laboratories, Clinical Medical Laboratory

8%

of this provider's 125,516 patients got this service
69,361

Performed in an office

8%

of this provider's 125,516 patients got this service
6.7
LABORATORY CORPORATION OF AMERICA

SAN DIEGO, Calif. 92128

Laboratories, Clinical Medical Laboratory

5%

of this provider's 418,130 patients got this service
69,038

Performed in an office

5%

of this provider's 418,130 patients got this service
3.2
HEALTH NETWORK LABORATORIES LIMITED

ALLENTOWN, Pa. 18109

Laboratories, Clinical Medical Laboratory

11%

of this provider's 62,942 patients got this service
68,069

Performed in an office

11%

of this provider's 62,942 patients got this service
9.9
ACULABS INC

EAST BRUNSWICK, N.J. 08816

Laboratories, Clinical Medical Laboratory

17%

of this provider's 39,312 patients got this service
67,024

Performed in an office

17%

of this provider's 39,312 patients got this service
10.3
CHICAGO CLINICAL LABORATORIES, LTD

NORTHBROOK, Ill. 60062

Laboratories, Clinical Medical Laboratory

15%

of this provider's 29,413 patients got this service
63,299

Performed in an office

15%

of this provider's 29,413 patients got this service
14.8
LABORATORY CORPORATION OF AMERICA HOLDINGS

BIRMINGHAM, Ala. 35233

Laboratories, Clinical Medical Laboratory

3%

of this provider's 684,893 patients got this service
61,252

Performed in an office

3%

of this provider's 684,893 patients got this service
3
EAST SIDE CLINICAL LABORATORY, INC.

EAST PROVIDENCE, R.I. 02914

Laboratories, Clinical Medical Laboratory

9%

of this provider's 46,355 patients got this service
60,017

Performed in an office

9%

of this provider's 46,355 patients got this service
13.8
UNILAB CORPORATION

SACRAMENTO, Calif. 95834

Laboratories, Clinical Medical Laboratory

5%

of this provider's 300,702 patients got this service
58,015

Performed in an office

5%

of this provider's 300,702 patients got this service
3.5
QUEST DIAGNOSTICS LLC IL

WOOD DALE, Ill. 60191

Laboratories, Clinical Medical Laboratory

4%

of this provider's 427,860 patients got this service
57,874

Performed in an office

4%

of this provider's 427,860 patients got this service
3.6
SPECTRA LABORATORIES INC

MILPITAS, Calif. 95035

Laboratories, Clinical Medical Laboratory

6%

of this provider's 56,087 patients got this service
57,761

Performed in an office

6%

of this provider's 56,087 patients got this service
17.5
LABONE LLC

LENEXA, Kan. 66219

Laboratories, Clinical Medical Laboratory

3%

of this provider's 361,166 patients got this service
56,259

Performed in an office

3%

of this provider's 361,166 patients got this service
4.6
LABORATORY CORPORATION OF AMERICA

TAMPA, Fla. 33607

Laboratories, Clinical Medical Laboratory

5%

of this provider's 396,965 patients got this service
54,225

Performed in an office

5%

of this provider's 396,965 patients got this service
2.6
KAN-DI-KI, LLC

BURBANK, Calif. 91504

Laboratories, Clinical Medical Laboratory

7%

of this provider's 64,670 patients got this service
53,967

Performed in an office

7%

of this provider's 64,670 patients got this service
12.1

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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