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:

H90.A11 Quick jump to specific ICD-10 (CM) Code: H90.A21


See Category: Diseases of the ear and mastoid process

See Header: Conductive hear loss, uni, with restricted hear cntra side

ICD-10 (CM) Code and Descriptor

H90.A12 Conductive hearing loss, unilateral, left ear with restricted hearing on the contralateral side

H90A12 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
37.23% 26.64% 15.04% 8.40% 4.45% 2.86% 1.85% 0.59% 0.76% 0.59%

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

Commonly Associated Procedure Codes for H90.A12*:

CPT
Description Number of Claims Sum Performed
G0463
HOSPITAL OUTPT CLINIC VISIT 187 187
92557
COMPREHENSIVE HEARING TEST 138 138
92567
TYMPANOMETRY 105 105
70480
CT ORBIT/EAR/FOSSA W/O DYE 75 75
G1004
CDSM NDSC 31 31
92504
EAR MICROSCOPY EXAMINATION 25 25
36415
COLL VENOUS BLD VENIPUNCTURE 18 18
J2704
INJ, PROPOFOL, 10 MG 18 759
92550
TYMPANOMETRY & REFLEX THRESH 17 17
J3010
FENTANYL CITRATE INJECTION 16 23
70553
MRI BRAIN STEM W/O & W/DYE 15 15
69210
REMOVE IMPACTED EAR WAX UNI 14 14
J2405
ONDANSETRON HCL INJECTION 13 52
82565
ASSAY OF CREATININE 13 13
J1100
DEXAMETHASONE SODIUM PHOS 11 86
80053
COMPREHEN METABOLIC PANEL 9 9
J0690
CEFAZOLIN SODIUM INJECTION 9 38
J2250
INJ MIDAZOLAM HYDROCHLORIDE 9 16
99213
OFFICE O/P EST LOW 20 MIN 8 8
J7120
RINGERS LACTATE INFUSION 8 9

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



H90.A12 related to the following DRG Codes:

154-156






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