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:

N14.3 Quick jump to specific ICD-10 (CM) Code: N15.0


See Category: Diseases of the genitourinary system

ICD-10 (CM) Code and Descriptor

N14.4 Toxic nephropathy, not elsewhere classified

N144 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
43.15% 13.82% 13.36% 10.19% 4.64% 3.28% 2.38% 1.36% 1.70% 1.13%

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

Commonly Associated Procedure Codes for N14.4*:

CPT
Description Number of Claims Sum Performed
80048
METABOLIC PANEL TOTAL CA 360 360
36415
COLL VENOUS BLD VENIPUNCTURE 285 285
85610
PROTHROMBIN TIME 12 12
80069
RENAL FUNCTION PANEL 11 11
85025
COMPLETE CBC W/AUTO DIFF WBC 11 11
83735
ASSAY OF MAGNESIUM 9 9
36416
COLLJ CAPILLARY BLOOD SPEC 8 8
82570
ASSAY OF URINE CREATININE 6 6
81001
URINALYSIS AUTO W/SCOPE 6 6
83970
ASSAY OF PARATHORMONE 6 6
84156
ASSAY OF PROTEIN URINE 5 5
80061
LIPID PANEL 4 4
82306
VITAMIN D 25 HYDROXY 4 4
82565
ASSAY OF CREATININE 3 3
80053
COMPREHEN METABOLIC PANEL 3 3
83520
IMMUNOASSAY QUANT NOS NONAB 3 4
86828
HLA CLASS I&II ANTIBODY QUAL 2 2
85027
COMPLETE CBC AUTOMATED 2 2
87086
URINE CULTURE/COLONY COUNT 2 2
Q3014
TELEHEALTH FACILITY FEE 2 2

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



N14.4 related to the following DRG Codes:

698-700






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