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ICD-10-CM Codes Browse (Tabular) Diagnostic External Drug Neoplasm

O91.23 – Nonpurulent mastitis associated with lactation

Overview

Coding Notes

Active
Billable, valid for HIPAA-covered transactions

Applicable To

Interstitial mastitis associated with lactation
Lymphangitis of breast associated with lactation
Mastitis NOS associated with lactation
Parenchymatous mastitis associated with lactation

GEM Conversion to ICD-9 CM

Fs: 10000 – Other specified infections of the breast and nipple associated with childbirth, delivered, with mention of postpartum complication
Fs: 10000 – Other specified infections of the breast and nipple associated with childbirth, postpartum condition or complication

MDC / MS-DRG Reference

POSTPARTUM AND POST ABORTION DIAGNOSES WITH O.R. PROCEDURES
POSTPARTUM AND POST ABORTION DIAGNOSES WITHOUT O.R. PROCEDURES

Back Reference of Diagnostic Codes

Mastitis (acute) (diffuse) (nonpuerperal) (subacute) N61.0
obstetric (interstitial) (nonpurulent)
associated with
lactation O91.23
Puerperal, puerperium (complicated by, complications)
galactophoritis O91.22
associated with lactation O91.23
lymphangitis O86.89
breast O91.22
associated with lactation O91.23
mammitis O91.22
associated with lactation O91.23
mastitis O91.22
associated with lactation O91.23

Sibling Codes

Nonpurulent mastitis associated with pregnancy
Nonpurulent mastitis associated with the puerperium

Parent Sibling Codes

Infection of nipple associated with pregnancy, the puerperium and lactation
Abscess of breast associated with pregnancy, the puerperium and lactation
Nonpurulent mastitis associated with pregnancy, the puerperium and lactation

View in Tabular

Code Title
O00-O9A Pregnancy, childbirth and the puerperium (O00-O9A)
O85-O92 Complications predominantly related to the puerperium (O85-O92)
O91 Infections of breast associated with pregnancy, the puerperium and lactation
O91.2 Nonpurulent mastitis associated with pregnancy, the puerperium and lactation
O91.23 Nonpurulent mastitis associated with lactation
Applicable to
Interstitial mastitis associated with lactation
Lymphangitis of breast associated with lactation
Mastitis NOS associated with lactation
Parenchymatous mastitis associated with lactation