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ICD-10 Code or Description Search:

I66.03 Quick jump to specific ICD-10 (CM) Code: I66.11


See Category: Diseases of the circulatory system

See Header: Occlusion and stenosis of middle cerebral artery

ICD-10 (CM) Code and Descriptor

I66.09 Occlusion and stenosis of unspecified middle cerebral artery

I6609 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
27.21% 19.22% 12.96% 8.64% 8.21% 5.62% 2.81% 4.54% 1.94% 2.81%

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

Commonly Associated Procedure Codes for I66.09*:

CPT
Description Number of Claims Sum Performed
97110
THERAPEUTIC EXERCISES 66 75
97112
NEUROMUSCULAR REEDUCATION 42 43
97530
THERAPEUTIC ACTIVITIES 35 41
97535
SELF CARE MNGMENT TRAINING 34 38
85025
COMPLETE CBC W/AUTO DIFF WBC 28 29
70496
CT ANGIOGRAPHY HEAD 27 27
80053
COMPREHEN METABOLIC PANEL 25 25
Q9967
LOCM 300-399MG/ML IODINE,1ML 25 2,147
36415
COLL VENOUS BLD VENIPUNCTURE 24 24
93005
ELECTROCARDIOGRAM TRACING 21 21
70450
CT HEAD/BRAIN W/O DYE 17 17
70498
CT ANGIOGRAPHY NECK 17 17
99285
EMERGENCY DEPT VISIT HI MDM 15 15
84484
ASSAY OF TROPONIN QUANT 15 19
85610
PROTHROMBIN TIME 15 15
85730
THROMBOPLASTIN TIME PARTIAL 13 13
G0463
HOSPITAL OUTPT CLINIC VISIT 12 12
82565
ASSAY OF CREATININE 11 11
81001
URINALYSIS AUTO W/SCOPE 8 8
80048
METABOLIC PANEL TOTAL CA 8 8

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



I66.09 related to the following DRG Codes:

061-063
067-068
791
793






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