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See Category: Diseases of the circulatory system
See Header: Occlusion and stenosis of posterior cerebral artery
ICD-10 (CM) Code and Descriptor
|
I66.23 |
Occlusion and stenosis of bilateral posterior cerebral arteries
|
I6623 utilizaton on OPPS claims.*
Primary
ICD10 Code |
ICD10
Position 2 |
ICD10
Position 3 |
ICD10
Position 4 |
ICD10
Position 5 |
ICD10
Position 6 |
ICD10
Position 7 |
ICD10
Position 8 |
ICD10
Position 9 |
ICD10
Position 10 |
| 15.73%
|
23.11%
|
13.64%
|
12.20%
|
8.83%
|
5.46%
|
4.82%
|
4.01%
|
2.73%
|
2.09%
|
* Medicare Part A utilization data is derived from the 100% 2023 Outpatient (Fee-for-Service) Standard Analytical File.
Commonly Associated Procedure Codes for I66.23*:
| CPT |
Description |
Number of Claims |
Sum Performed |
|
A9270
|
NON-COVERED ITEM OR SERVICE |
41
|
71
|
|
Q9967
|
LOCM 300-399MG/ML IODINE,1ML |
34
|
2,813
|
|
70496
|
CT ANGIOGRAPHY HEAD |
33
|
33
|
|
70498
|
CT ANGIOGRAPHY NECK |
31
|
31
|
|
70544
|
MR ANGIOGRAPHY HEAD W/O DYE |
25
|
25
|
|
G1004
|
CDSM NDSC |
25
|
39
|
|
80048
|
METABOLIC PANEL TOTAL CA |
20
|
20
|
|
70551
|
MRI BRAIN STEM W/O DYE |
18
|
18
|
|
36415
|
COLL VENOUS BLD VENIPUNCTURE |
16
|
16
|
|
85610
|
PROTHROMBIN TIME |
14
|
15
|
|
82565
|
ASSAY OF CREATININE |
13
|
13
|
|
93880
|
EXTRACRANIAL BILAT STUDY |
13
|
13
|
|
G0463
|
HOSPITAL OUTPT CLINIC VISIT |
12
|
12
|
|
85025
|
COMPLETE CBC W/AUTO DIFF WBC |
12
|
12
|
|
93005
|
ELECTROCARDIOGRAM TRACING |
12
|
12
|
|
82962
|
GLUCOSE BLOOD TEST |
12
|
14
|
|
85730
|
THROMBOPLASTIN TIME PARTIAL |
11
|
11
|
|
84484
|
ASSAY OF TROPONIN QUANT |
11
|
11
|
|
85027
|
COMPLETE CBC AUTOMATED |
11
|
11
|
|
99285
|
EMERGENCY DEPT VISIT HI MDM |
10
|
10
|
* Derived from 100% 2021 Outpatient (Fee-for-Service) Standard Analytical File.
I66.23 related to the following DRG Codes:
061-063
067-068
791
793
|
