Treatment Tracker

The Doctors and Services in Medicare Part B

PATHOLOGY AND LABORATORY

Vitamin A level

Service Code: 84590, Service Type: Medical

Total Paid

$1,875.69

Total Times Performed (or Units)

34,193

Rank Among All Services

1,346

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
11,092 Texas
7,672 New Jersey
2,859 California
2,593 North Carolina
1,748 New York
1,568 Florida
957 Arizona
730 Pennsylvania
626 Ohio
471 Kansas
342 Connecticut
317 Illinois
310 Massachusetts
290 Michigan
256 Virginia
236 Tennessee
215 Georgia
206 Washington
201 Indiana
199 Oregon
184 Iowa
170 Minnesota
169 Nevada
153 Utah
131 Alabama
72 Colorado
63 Wisconsin
60 Maryland
44 Oklahoma
34 Rhode Island
28 Hawaii
27 Missouri
24 Nebraska
18 Maine
16 New Mexico

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
SPECTRACELL LABORATORIES, INC.

HOUSTON, Tex. 77072

Laboratories, Clinical Medical Laboratory

85%

of this provider's 11,315 patients got this service
9,637

Performed in an office

85%

of this provider's 11,315 patients got this service
1
BIO-REFERENCE LABORATORIES, INC.

ELMWOOD PARK, N.J. 07407

Laboratories, Clinical Medical Laboratory

0.81%

of this provider's 361,248 patients got this service
4,014

Performed in an office

0.81%

of this provider's 361,248 patients got this service
1.4
LABORATORY CORPORATION OF AMERICA HOLDINGS

BURLINGTON, N.C. 27215

Laboratories, Clinical Medical Laboratory

0.13%

of this provider's 1,491,360 patients got this service
2,192

Performed in an office

0.13%

of this provider's 1,491,360 patients got this service
1.1
QUEST DIAGNOSTICS INCORPORATED

TETERBORO, N.J. 07608

Laboratories, Clinical Medical Laboratory

0.25%

of this provider's 448,515 patients got this service
1,256

Performed in an office

0.25%

of this provider's 448,515 patients got this service
1.1
LABORATORY CORPORATION OF AMERICA HOLDINGS

RARITAN, N.J. 08869

Laboratories, Clinical Medical Laboratory

0.12%

of this provider's 831,784 patients got this service
1,139

Performed in an office

0.12%

of this provider's 831,784 patients got this service
1.1
ACCU REFERENCE MEDICAL LAB, LLC

LINDEN, N.J. 07036

Laboratories, Clinical Medical Laboratory

1%

of this provider's 69,260 patients got this service
917

Performed in an office

1%

of this provider's 69,260 patients got this service
1.2
EMPIRE CITY LABORATORIES, INC

BROOKLYN, N.Y. 11232

Laboratories, Clinical Medical Laboratory

3%

of this provider's 24,512 patients got this service
917

Performed in an office

3%

of this provider's 24,512 patients got this service
1.3
UNILAB CORPORATION

WEST HILLS, Calif. 91304

Laboratories, Clinical Medical Laboratory

0.13%

of this provider's 485,682 patients got this service
721

Performed in an office

0.13%

of this provider's 485,682 patients got this service
1.1
UNILAB CORPORATION

SACRAMENTO, Calif. 95834

Laboratories, Clinical Medical Laboratory

0.17%

of this provider's 300,702 patients got this service
607

Performed in an office

0.17%

of this provider's 300,702 patients got this service
1.2
QUEST DIAGNOSTICS CLINICAL LABORATORIES INC

TAMPA, Fla. 33617

Laboratories, Clinical Medical Laboratory

0.08%

of this provider's 701,126 patients got this service
601

Performed in an office

0.08%

of this provider's 701,126 patients got this service
1.1
SONORA QUEST LABORATORIES, LLC.

TEMPE, Ariz. 85281

Laboratories, Clinical Medical Laboratory

0.14%

of this provider's 317,090 patients got this service
574

Performed in an office

0.14%

of this provider's 317,090 patients got this service
1.3
QUEST DIAGNOSTICS CLINICAL LABORATORIES INC

IRVING, Tex. 75063

Laboratories, Clinical Medical Laboratory

0.14%

of this provider's 370,247 patients got this service
506

Performed in an office

0.14%

of this provider's 370,247 patients got this service
1
MAYO CLINIC JACKSONVILLE

JACKSONVILLE, Fla. 32224

Laboratories, Clinical Medical Laboratory

1%

of this provider's 26,572 patients got this service
427

Performed in an office

1%

of this provider's 26,572 patients got this service
1.2
LABORATORY CORPORATION OF AMERICA

SAN DIEGO, Calif. 92128

Laboratories, Clinical Medical Laboratory

0.08%

of this provider's 418,130 patients got this service
410

Performed in an office

0.08%

of this provider's 418,130 patients got this service
1.2
QUEST DIAGNOSTICS CLINICAL LABORATORIES INC

HORSHAM, Pa. 19044

Laboratories, Clinical Medical Laboratory

0.11%

of this provider's 345,147 patients got this service
407

Performed in an office

0.11%

of this provider's 345,147 patients got this service
1.1
SOLSTAS LAB PARTNERS GROUP, LLC

GREENSBORO, N.C. 27410

Laboratories, Clinical Medical Laboratory

0.07%

of this provider's 470,242 patients got this service
378

Performed in an office

0.07%

of this provider's 470,242 patients got this service
1.1
SPECIALTY LABORATORIES INC

VALENCIA, Calif. 91355

Laboratories, Clinical Medical Laboratory

0.83%

of this provider's 37,044 patients got this service
348

Performed in an office

0.83%

of this provider's 37,044 patients got this service
1.1
LABORATORY CORPORATION OF AMERICA

DALLAS, Tex. 75230

Laboratories, Clinical Medical Laboratory

0.08%

of this provider's 426,714 patients got this service
345

Performed in an office

0.08%

of this provider's 426,714 patients got this service
1
QUEST DIAGNOSTICS NICHOLS INSTITUTE

SAN JUAN CAPISTRANO, Calif. 92675

Laboratories, Clinical Medical Laboratory

0.73%

of this provider's 42,865 patients got this service
341

Performed in an office

0.73%

of this provider's 42,865 patients got this service
1.1
LABORATORY CORPORATION OF AMERICA HOLDINGS

DUBLIN, Ohio 43016

Laboratories, Clinical Medical Laboratory

0.05%

of this provider's 607,320 patients got this service
319

Performed in an office

0.05%

of this provider's 607,320 patients got this service
1.1
LABONE LLC

LENEXA, Kan. 66219

Laboratories, Clinical Medical Laboratory

0.08%

of this provider's 361,166 patients got this service
319

Performed in an office

0.08%

of this provider's 361,166 patients got this service
1.1
QUEST DIAGNOSTICS LLC IL

WOOD DALE, Ill. 60191

Laboratories, Clinical Medical Laboratory

0.06%

of this provider's 427,860 patients got this service
317

Performed in an office

0.06%

of this provider's 427,860 patients got this service
1.1
CLINICAL PATHOLOGY LABORATORIES, INC.

AUSTIN, Tex. 78754

Laboratories, Clinical Medical Laboratory

0.06%

of this provider's 468,459 patients got this service
292

Performed in an office

0.06%

of this provider's 468,459 patients got this service
1
QUEST DIAGNOSTICS CLINICAL LABORATORIES INC

MIRAMAR, Fla. 33025

Laboratories, Clinical Medical Laboratory

0.1%

of this provider's 242,008 patients got this service
280

Performed in an office

0.1%

of this provider's 242,008 patients got this service
1.2
QUEST DIAGNOSTICS CLINICAL LABORATORIES INC

HOUSTON, Tex. 77072

Laboratories, Clinical Medical Laboratory

0.11%

of this provider's 228,806 patients got this service
260

Performed in an office

0.11%

of this provider's 228,806 patients got this service
1
QUEST DIAGNOSTICS NICHOLS INSTITUTE, INC.

CHANTILLY, Va. 20151

Laboratories, Clinical Medical Laboratory

0.39%

of this provider's 59,477 patients got this service
256

Performed in an office

0.39%

of this provider's 59,477 patients got this service
1.1
QUEST DIAGNOSTICS MASSACHUSETTS LLC

MARLBOROUGH, Mass. 01752

Laboratories, Clinical Medical Laboratory

0.1%

of this provider's 197,454 patients got this service
223

Performed in an office

0.1%

of this provider's 197,454 patients got this service
1.1
LABORATORY CORPORATION OF AMERICA

PHOENIX, Ariz. 85040

Laboratories, Clinical Medical Laboratory

0.07%

of this provider's 261,848 patients got this service
218

Performed in an office

0.07%

of this provider's 261,848 patients got this service
1.2
QUEST DIAGNOSTICS CLINICAL LABORATORIES INC

TUCKER, Ga. 30084

Laboratories, Clinical Medical Laboratory

0.04%

of this provider's 494,683 patients got this service
215

Performed in an office

0.04%

of this provider's 494,683 patients got this service
1.1
LABORATORY CORPORATION OF AMERICA

TAMPA, Fla. 33607

Laboratories, Clinical Medical Laboratory

0.04%

of this provider's 396,965 patients got this service
191

Performed in an office

0.04%

of this provider's 396,965 patients got this service
1.2

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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