Quest Diagnostic Resources
Billing and Coding
CPT Code Changes 2025
Medicaid coverage & coding guides
Collection Information
Labeling Blood Tubes
More collection info
Laboratory Specimen Collection guide
HELPFUL
Google
JDOS Information
JDOS Agreement
Quest Links
Quest Diagnostics Test Center
Quest Eductional Center
IntelliTest Manager
Testing Adding Image
adding image separation
Quest Diagnostics Test Center
Quest Eductional Center
IntelliTest Manager
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
#
PREV
1 of 57
2 of 57
3 of 57
4 of 57
5 of 57
6 of 57
7 of 57
8 of 57
9 of 57
10 of 57
11 of 57
12 of 57
13 of 57
14 of 57
15 of 57
16 of 57
17 of 57
18 of 57
19 of 57
20 of 57
21 of 57
22 of 57
23 of 57
24 of 57
25 of 57
26 of 57
27 of 57
28 of 57
29 of 57
30 of 57
31 of 57
32 of 57
33 of 57
34 of 57
35 of 57
36 of 57
37 of 57
38 of 57
39 of 57
40 of 57
41 of 57
42 of 57
43 of 57
44 of 57
45 of 57
46 of 57
47 of 57
48 of 57
49 of 57
50 of 57
51 of 57
52 of 57
53 of 57
54 of 57
55 of 57
56 of 57
57 of 57
NEXT
Test Code
Test Name
1769
Clozapine
2638
Clove (f268) IgE
2638
Clove (f268) IgE
91664
Clostridium difficile
Toxin/GDH with Reflex to PCR
91664
Clostridium difficile
Toxin/GDH with Reflex to PCR
91664
Clostridium difficile
Toxin/GDH with Reflex to PCR
16377
Clostridium difficile
Toxin B, Qualitative, Real-Time PCR
16377
Clostridium difficile
Toxin B, Qualitative, Real-Time PCR
16377
Clostridium difficile
Toxin B, Qualitative, Real-Time PCR
34403
Clostridium
difficile
Cytotoxin Antibody Neutralization
34403
Clostridium
difficile
Cytotoxin Antibody Neutralization
34403
Clostridium
difficile
Cytotoxin Antibody Neutralization
34403
Clostridium difficile
Cytotoxin Antibody Neutralization
4408
Clostridium difficile
Cytotoxicity Assay
4408X
Clostridium difficile
Cytotoxicity Assay
4408
Clostridium difficile
Cytotoxicity Assay
92014
Clostridium difficile
Culture with Reflex to Toxin B, Real-Time PCR,Isolate
92014
Clostridium difficile
Culture with Reflex to Toxin B, Real-Time PCR,Isolate
92014
Clostridium difficile
Culture with Reflex to Toxin B, Real-Time PCR,Isolate
90854
Clorazepate (Tranxene®)
90854
Clorazepate (Tranxene®)
6088
Clonidine, Serum/Plasma
6088
Clonidine, Serum/Plasma
6088
Clonidine, Serum/Plasma
CLO
Clonazepam Level
15712
Clonazepam as Metabolite Screen, Urine
15712
Clonazepam as Metabolite Screen, Urine
340
Clonazepam
340
Clonazepam
30013
Clomipramine
30013
Clomipramine
11409
Clobazam and Metabolite, Serum/Plasma
11409
Clobazam and Metabolite, Serum/Plasma
11409
Clobazam and Metabolite, Serum/Plasma
CLOTST
CLO Test
37527
CLL/Lymphoma Follow-up Panel (NY)
17818
CLL/Lymphoma Follow-up Panel
37526
CLL/Lymphoma Diagnostic Panel (NY)
17817
CLL/Lymphoma Diagnostic Panel
36921
CLL Profile
PREV
1 of 57
2 of 57
3 of 57
4 of 57
5 of 57
6 of 57
7 of 57
8 of 57
9 of 57
10 of 57
11 of 57
12 of 57
13 of 57
14 of 57
15 of 57
16 of 57
17 of 57
18 of 57
19 of 57
20 of 57
21 of 57
22 of 57
23 of 57
24 of 57
25 of 57
26 of 57
27 of 57
28 of 57
29 of 57
30 of 57
31 of 57
32 of 57
33 of 57
34 of 57
35 of 57
36 of 57
37 of 57
38 of 57
39 of 57
40 of 57
41 of 57
42 of 57
43 of 57
44 of 57
45 of 57
46 of 57
47 of 57
48 of 57
49 of 57
50 of 57
51 of 57
52 of 57
53 of 57
54 of 57
55 of 57
56 of 57
57 of 57
NEXT