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ICD-10 Code or Description Search:

N63.20 Quick jump to specific ICD-10 (CM) Code: N63.22


See Category: Diseases of the genitourinary system

See Header: Unspecified lump in the left breast

ICD-10 (CM) Code and Descriptor

N63.21 Unspecified lump in the left breast, upper outer quadrant

N6321 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
52.42% 26.29% 10.56% 4.82% 2.39% 1.31% 0.69% 0.47% 0.29% 0.21%

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

Commonly Associated Procedure Codes for N63.21*:

CPT
Description Number of Claims Sum Performed
76642
ULTRASOUND BREAST LIMITED 11,597 11,638
G0279
TOMOSYNTHESIS, MAMMO 9,693 9,693
77065
DX MAMMO INCL CAD UNI 7,655 7,669
77066
DX MAMMO INCL CAD BI 6,545 6,545
88305
TISSUE EXAM BY PATHOLOGIST 3,390 3,933
19083
BX BREAST 1ST LESION US IMAG 2,975 2,977
76641
ULTRASOUND BREAST COMPLETE 2,294 2,301
A4648
IMPLANTABLE TISSUE MARKER 1,835 2,176
88342
IMHCHEM/IMCYTCHM 1ST ANTB 1,303 1,471
88360
TUMOR IMMUNOHISTOCHEM/MANUAL 1,265 3,491
G0463
HOSPITAL OUTPT CLINIC VISIT 986 988
88341
IMHCHEM/IMCYTCHM EA ADD ANTB 959 2,248
88361
TUMOR IMMUNOHISTOCHEM/COMPUT 428 1,141
19084
BX BREAST ADD LESION US IMAG 354 366
19081
BX BREAST 1ST LESION STRTCTC 302 302
36415
COLL VENOUS BLD VENIPUNCTURE 283 283
J3490
DRUGS UNCLASSIFIED INJECTION 258 1,389
C8908
MRI W/O FOL W/CONT, BREAST, 253 253
J2001
LIDOCAINE INJECTION 253 2,647
88377
M/PHMTRC ALYS ISHQUANT/SEMIQ 231 254

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



N63.21 related to the following DRG Codes:

600-601






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