CodeMap® ICD-10 (CM) Report

Z221 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
11.61% 14.48% 13.57% 7.84% 8.90% 7.69% 5.28% 3.47% 2.26% 2.11%

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

Commonly Associated Procedure Codes for Z22.1*:

CPT	Description	Number of Claims	Sum Performed
J1335	ERTAPENEM INJECTION	24	48
96365	THER/PROPH/DIAG IV INF INIT	19	19
G0463	HOSPITAL OUTPT CLINIC VISIT	12	12
87493	C DIFF AMPLIFIED PROBE	10	10
Q3014	TELEHEALTH FACILITY FEE	7	7
87449	NOS EACH ORGANISM AG IA	6	6
96374	THER/PROPH/DIAG INJ IV PUSH	5	5
87324	CLOSTRIDIUM AG IA	5	5
99213	OFFICE O/P EST LOW 20 MIN	4	4
G2025	DIS SITE TELE SVCS RHC/FQHC	4	4
36415	COLL VENOUS BLD VENIPUNCTURE	4	4
80053	COMPREHEN METABOLIC PANEL	4	4
87086	URINE CULTURE/COLONY COUNT	4	4
85025	COMPLETE CBC W/AUTO DIFF WBC	3	3
G0467	FQHC VISIT, ESTAB PT	3	3
81001	URINALYSIS AUTO W/SCOPE	3	3
87186	MICROBE SUSCEPTIBLE MIC	3	6
87046	STOOL CULTR AEROBIC BACT EA	2	2
99214	OFFICE O/P EST MOD 30 MIN	2	2
85027	COMPLETE CBC AUTOMATED	2	2

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

Z22.1 related to the following DRG Codes:

951

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