N99.861 ICD-10-CM Code: Intraoperative and postprocedural nipple necrosis
Billing Status: YES. This is a valid, specific, and billable ICD-10-CM reference.
Code Set: New for FY2027 — not valid before October 1, 2026. FY2026 took effect October 1, 2025.
Official Registry Overview & Definition
No additional overview provided for this record.
Official Tabular Instructional Notes
Sequencing, inclusion, and exclusion notes published for N99.861 in the official ICD-10-CM tabular list.
Excludes2 — Not Included Here
Conditions not covered by this code, but which may be reported alongside it when both are present.
- irradiation cystitis (N30.4-)
- postoophorectomy osteoporosis with current pathological fracture (M80.8-)
- postoophorectomy osteoporosis without current pathological fracture (M81.8)
Nearest Codes in This Family
Official ICD-10-CM classifications closest to N99.861 in its code family, with their registry titles.
- N99.821 — Postprocedural hemorrhage of a genitourinary system organ or structure following other procedure
- N99.83 — Residual ovary syndrome
- N99.84 — Postprocedural hematoma and seroma of a genitourinary system organ or structure following a procedure
- N99.840 — Postprocedural hematoma of a genitourinary system organ or structure following a genitourinary system procedure
- N99.841 — Postprocedural hematoma of a genitourinary system organ or structure following other procedure
- N99.842 — Postprocedural seroma of a genitourinary system organ or structure following a genitourinary system procedure
- N99.843 — Postprocedural seroma of a genitourinary system organ or structure following other procedure
- N99.85 — Post endometrial ablation syndrome
- N99.86 — Intraoperative and postprocedural complications and disorders of breast
- N99.860 — Intraoperative and postprocedural nipple ischemia
Indexed Clinical Terms (1)
Clinical term phrases from the official ICD-10-CM Index to Diseases and Injuries that map to this code.
- Necrosis, necrotic (ischemic), nipple, intraoperative and postprocedural