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ICD-10 Code or Description Search:

I66.29 Quick jump to specific ICD-10 (CM) Code: I66.8


See Category: Diseases of the circulatory system

ICD-10 (CM) Code and Descriptor

I66.3 Occlusion and stenosis of cerebellar arteries

I663 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
22.52% 22.72% 14.95% 11.84% 6.80% 4.27% 2.72% 3.50% 1.94% 1.75%

* Medicare Part A utilization data is derived from the 100% 2023 Outpatient (Fee-for-Service) Standard Analytical File.

Commonly Associated Procedure Codes for I66.3*:

CPT
Description Number of Claims Sum Performed
70496
CT ANGIOGRAPHY HEAD 34 34
70498
CT ANGIOGRAPHY NECK 32 32
Q9967
LOCM 300-399MG/ML IODINE,1ML 32 2,812
85025
COMPLETE CBC W/AUTO DIFF WBC 31 31
84484
ASSAY OF TROPONIN QUANT 26 27
36415
COLL VENOUS BLD VENIPUNCTURE 25 25
G1004
CDSM NDSC 22 33
85610
PROTHROMBIN TIME 22 22
93005
ELECTROCARDIOGRAM TRACING 21 21
80053
COMPREHEN METABOLIC PANEL 21 21
70450
CT HEAD/BRAIN W/O DYE 19 19
93880
EXTRACRANIAL BILAT STUDY 18 18
80048
METABOLIC PANEL TOTAL CA 18 18
97530
THERAPEUTIC ACTIVITIES 18 38
82565
ASSAY OF CREATININE 15 15
70544
MR ANGIOGRAPHY HEAD W/O DYE 15 15
80061
LIPID PANEL 15 15
93306
TTE W/DOPPLER COMPLETE 13 13
85730
THROMBOPLASTIN TIME PARTIAL 12 12
99285
EMERGENCY DEPT VISIT HI MDM 12 12

* Derived from 100% 2021 Outpatient (Fee-for-Service) Standard Analytical File.



I66.3 related to the following DRG Codes:

061-063
067-068
791
793






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