CodeMap® 
150 North Wacker Drive
Suite 2360
Chicago, IL 60606
847-381-5465 Phone
847-381-4606 Fax
customerservice@codemap.com
      


User Information

Create New Account

Lost Password

Username:
Password:


Quick Links

LCDs and LCAs
by Contractor

PLA Codes

Laboratory Fee Schedule

2025
2024
QW Tests

Physician Fee Schedule

2025
2024

OPPS Fee Schedule

2025-April
2025-January

ASC Fee Schedule

2025-April
2025-January

APC Codes

2025-April
2025-January

DRG Codes

2025
2024

ASP Drug Pricing Files

2025-April
2025-January


CMS Transmittals



.

ICD-10 Code or Description Search:

R45.4 Quick jump to specific ICD-10 (CM) Code: R45.6


See Category: Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified

ICD-10 (CM) Code and Descriptor

R45.5 Hostility

R455 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
28.44% 18.92% 17.25% 9.78% 8.11% 4.50% 3.47% 1.16% 2.19% 1.80%

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

Commonly Associated Procedure Codes for R45.5*:

CPT
Description Number of Claims Sum Performed
85025
COMPLETE CBC W/AUTO DIFF WBC 80 80
A9270
NON-COVERED ITEM OR SERVICE 75 169
36415
COLL VENOUS BLD VENIPUNCTURE 57 58
80053
COMPREHEN METABOLIC PANEL 55 55
99284
EMERGENCY DEPT VISIT MOD MDM 54 54
99285
EMERGENCY DEPT VISIT HI MDM 46 46
99283
EMERGENCY DEPT VISIT LOW MDM 43 43
80307
DRUG TEST PRSMV CHEM ANLYZR 39 41
G0480
DRUG TEST DEF 1-7 CLASSES 29 30
81001
URINALYSIS AUTO W/SCOPE 29 29
96372
THER/PROPH/DIAG INJ SC/IM 28 51
80048
METABOLIC PANEL TOTAL CA 28 28
93005
ELECTROCARDIOGRAM TRACING 24 25
C9803
HOPD COVID-19 SPEC COLLECT 23 23
A0425
GROUND MILEAGE 23 386
84443
ASSAY THYROID STIM HORMONE 20 20
87086
URINE CULTURE/COLONY COUNT 19 19
81003
URINALYSIS AUTO W/O SCOPE 19 19
87635
SARS-COV-2 COVID-19 AMP PRB 17 17
U0005
INFEC AGEN DETEC AMPLI PROBE 17 17

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



R45.5 related to the following DRG Codes:

880






CodeMap¨ is a Registered Trademark of Wheaton Partners, LLC.