Treatment Tracker

The Doctors and Services in Medicare Part B

PATHOLOGY AND LABORATORY

Carbohydrate analysis

Service Code: 84378, Service Type: Medical

Total Paid

$1,812.22

Total Times Performed (or Units)

127,293

Rank Among All Services

820

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
37,313 Alabama
29,778 Virginia
13,782 Texas
11,961 New Jersey
7,687 California
5,074 New York
4,838 Florida
3,814 Arizona
2,576 North Carolina
2,524 Tennessee
2,513 Pennsylvania
1,369 Ohio
1,262 Maryland
716 Illinois
397 South Carolina
335 Georgia
281 Massachusetts
219 Connecticut
148 Nevada
148 Washington
124 Missouri
114 Oklahoma
108 Indiana
71 Wisconsin
48 Colorado
43 Oregon
29 Michigan
21 Kansas

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
ATHEROTECH, INC.

BIRMINGHAM, Ala. 35211

Laboratories, Clinical Medical Laboratory

28%

of this provider's 103,570 patients got this service
36,230

Performed in an office

28%

of this provider's 103,570 patients got this service
1.3
HEALTH DIAGNOSTIC LABORATORY, INCORPORATED

RICHMOND, Va. 23219

Laboratories, Clinical Medical Laboratory

36%

of this provider's 65,695 patients got this service
29,711

Performed in an office

36%

of this provider's 65,695 patients got this service
1.2
TRUE HEALTH DIAGNOSTICS, LLC

FRISCO, Tex. 75033

Laboratories, Clinical Medical Laboratory

35%

of this provider's 31,588 patients got this service
11,974

Performed in an office

35%

of this provider's 31,588 patients got this service
1.1
QUEST DIAGNOSTICS INCORPORATED

TETERBORO, N.J. 07608

Laboratories, Clinical Medical Laboratory

0.6%

of this provider's 448,515 patients got this service
4,308

Performed in an office

0.6%

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

0.27%

of this provider's 831,784 patients got this service
3,300

Performed in an office

0.27%

of this provider's 831,784 patients got this service
1.5
QUEST DIAGNOSTICS CLINICAL LABORATORIES INC

TAMPA, Fla. 33617

Laboratories, Clinical Medical Laboratory

0.25%

of this provider's 701,126 patients got this service
2,567

Performed in an office

0.25%

of this provider's 701,126 patients got this service
1.5
PATHGROUP LABS, LLC

NASHVILLE, Tenn. 37211

Laboratories, Clinical Medical Laboratory

1%

of this provider's 127,150 patients got this service
2,413

Performed in an office

1%

of this provider's 127,150 patients got this service
1.5
QUEST DIAGNOSTICS CLINICAL LABORATORIES INC

HORSHAM, Pa. 19044

Laboratories, Clinical Medical Laboratory

0.43%

of this provider's 345,147 patients got this service
2,299

Performed in an office

0.43%

of this provider's 345,147 patients got this service
1.6
ACCURATE DIAGNOSTICS LABS, INC.

SOUTH PLAINFIELD, N.J. 07080

Laboratories, Clinical Medical Laboratory

1%

of this provider's 80,418 patients got this service
2,257

Performed in an office

1%

of this provider's 80,418 patients got this service
2.2
SONORA QUEST LABORATORIES, LLC.

TEMPE, Ariz. 85281

Laboratories, Clinical Medical Laboratory

0.49%

of this provider's 317,090 patients got this service
2,107

Performed in an office

0.49%

of this provider's 317,090 patients got this service
1.4
UNILAB CORPORATION

WEST HILLS, Calif. 91304

Laboratories, Clinical Medical Laboratory

0.25%

of this provider's 485,682 patients got this service
1,812

Performed in an office

0.25%

of this provider's 485,682 patients got this service
1.5
UNILAB CORPORATION

SACRAMENTO, Calif. 95834

Laboratories, Clinical Medical Laboratory

0.46%

of this provider's 300,702 patients got this service
1,790

Performed in an office

0.46%

of this provider's 300,702 patients got this service
1.3
SUNRISE MEDICAL LABORATORIES, INC.

HICKSVILLE, N.Y. 11801

Laboratories, Clinical Medical Laboratory

0.59%

of this provider's 155,887 patients got this service
1,740

Performed in an office

0.59%

of this provider's 155,887 patients got this service
1.9
LABORATORY CORPORATION OF AMERICA HOLDINGS

BURLINGTON, N.C. 27215

Laboratories, Clinical Medical Laboratory

0.07%

of this provider's 1,491,360 patients got this service
1,480

Performed in an office

0.07%

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

SAN DIEGO, Calif. 92128

Laboratories, Clinical Medical Laboratory

0.23%

of this provider's 418,130 patients got this service
1,297

Performed in an office

0.23%

of this provider's 418,130 patients got this service
1.4
QUEST DIAGNOSTICS INCORPORATED MD

BALTIMORE, Md. 21227

Laboratories, Clinical Medical Laboratory

0.27%

of this provider's 276,049 patients got this service
1,128

Performed in an office

0.27%

of this provider's 276,049 patients got this service
1.5
CLEVELAND HEARTLAB INC

CLEVELAND, Ohio 44103

Laboratories, Clinical Medical Laboratory

3%

of this provider's 33,218 patients got this service
1,071

Performed in an office

3%

of this provider's 33,218 patients got this service
1.1
ACCU REFERENCE MEDICAL LAB, LLC

LINDEN, N.J. 07036

Laboratories, Clinical Medical Laboratory

0.99%

of this provider's 69,260 patients got this service
955

Performed in an office

0.99%

of this provider's 69,260 patients got this service
1.4
ESOTERIX, INC

CALABASAS HILLS, Calif. 91301

Laboratories, Clinical Medical Laboratory

4%

of this provider's 17,773 patients got this service
932

Performed in an office

4%

of this provider's 17,773 patients got this service
1.3
LABORATORY CORPORATION OF AMERICA

PHOENIX, Ariz. 85040

Laboratories, Clinical Medical Laboratory

0.23%

of this provider's 261,848 patients got this service
857

Performed in an office

0.23%

of this provider's 261,848 patients got this service
1.4
LENCO DIAGNOSTIC LABORATORIES,INC.

BROOKLYN, N.Y. 11214

Laboratories, Clinical Medical Laboratory

1%

of this provider's 24,644 patients got this service
762

Performed in an office

1%

of this provider's 24,644 patients got this service
2.2
QUEST DIAGNOSTICS CLINICAL LABORATORIES INC

IRVING, Tex. 75063

Laboratories, Clinical Medical Laboratory

0.15%

of this provider's 370,247 patients got this service
757

Performed in an office

0.15%

of this provider's 370,247 patients got this service
1.4
LABORATORY CORPORATION OF AMERICA

TAMPA, Fla. 33607

Laboratories, Clinical Medical Laboratory

0.13%

of this provider's 396,965 patients got this service
747

Performed in an office

0.13%

of this provider's 396,965 patients got this service
1.4
QUEST DIAGNOSTICS LLC IL

WOOD DALE, Ill. 60191

Laboratories, Clinical Medical Laboratory

0.12%

of this provider's 427,860 patients got this service
716

Performed in an office

0.12%

of this provider's 427,860 patients got this service
1.4
BIO-REFERENCE LABORATORIES, INC.

ELMWOOD PARK, N.J. 07407

Laboratories, Clinical Medical Laboratory

0.14%

of this provider's 361,248 patients got this service
619

Performed in an office

0.14%

of this provider's 361,248 patients got this service
1.2
QUEST DIAGNOSTICS CLINICAL LABORATORIES INC

MIRAMAR, Fla. 33025

Laboratories, Clinical Medical Laboratory

0.18%

of this provider's 242,008 patients got this service
610

Performed in an office

0.18%

of this provider's 242,008 patients got this service
1.4
QUEST DIAGNOSTICS CLINICAL LABORATORIES INC

SYOSSET, N.Y. 11791

Laboratories, Clinical Medical Laboratory

0.3%

of this provider's 126,512 patients got this service
549

Performed in an office

0.3%

of this provider's 126,512 patients got this service
1.4
QUEST DIAGNOSTICS CLINICAL LABORATORIES INC

HOUSTON, Tex. 77072

Laboratories, Clinical Medical Laboratory

0.18%

of this provider's 228,806 patients got this service
536

Performed in an office

0.18%

of this provider's 228,806 patients got this service
1.3
VIBRANT AMERICA LLC

SAN CARLOS, Calif. 94070

Laboratories, Clinical Medical Laboratory

18%

of this provider's 2,847 patients got this service
534

Performed in an office

18%

of this provider's 2,847 patients got this service
1
DON ZWICKLER

POMONA, N.Y. 10970

Endocrinology, Diabetes & Metabolism

34%

of this provider's 801 patients got this service
450

Performed in an office

34%

of this provider's 801 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 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.

Read our methodology.