N61 Inflammatory disorders of breast

Non-billable header with 3 child codes.

Excludes1 (never code together)

• inflammatory carcinoma of breast (C50.A-)
• inflammatory disorder of breast associated with childbirth (O91.-)
• neonatal infective mastitis (P39.0)
• thrombophlebitis of breast [Mondor's disease] (I80.8)

Applies from N61 Inflammatory disorders of breast

Excludes1 (never code together)

• inflammatory carcinoma of breast (C50.A-)
• inflammatory disorder of breast associated with childbirth (O91.-)
• neonatal infective mastitis (P39.0)
• thrombophlebitis of breast [Mondor's disease] (I80.8)

Codes under N61

• N61.0 Mastitis without abscess
• N61.1 Abscess of the breast and nipple
• N61.2 Granulomatous mastitis

Nearby codes

• N61 Inflammatory disorders of breast (this code)
• N61.0 Mastitis without abscess
• N61.1 Abscess of the breast and nipple
• N61.2 Granulomatous mastitis
• N61.20 Granulomatous mastitis, unspecified breast
• N61.21 Granulomatous mastitis, right breast