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N83.31 ICD-10-CM Code: Acquired atrophy of ovary

Billing Status: NO. This is a clinician non-billable / parent hierarchy grouping in the ICD-10-CM system.

Official Registry Overview & Definition

Acquired atrophy of ovary is a non-billable ICD-10-CM category code (N83.31). A more specific billable subcode must be selected for claims submission.

Official Tabular Instructional Notes

Sequencing, inclusion, and exclusion notes published for N83.31 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.

Frequently Compared Codes

The official Excludes notes on N83.31 name these codes. Each comparison page covers when the two can — or must not — be reported together.

Change history

Verify Before Coding

From the code registry, the Medicare Code Editor, and the MS-DRG Definitions Manual. Check it against a full claim.

Relationships & Classification

Clinical classification (AHRQ CCSR):GEN025 — Other specified female genital disorders (default).

Clinical Classifications Software Refined (CCSR) for ICD-10-CM Diagnoses. Healthcare Cost and Utilization Project (HCUP), Agency for Healthcare Research and Quality.

Related Codes

Same clinical category (CCSR)

AHRQ's Clinical Classifications Software groups these diagnoses under the same clinical category (Other specified female genital disorders).

N82.3 — Fistula of vagina to large intestine, N82.4 — Other female intestinal-genital tract fistulae, N82.5 — Female genital tract-skin fistulae, N82.8 — Other female genital tract fistulae, N82.9 — Female genital tract fistula, unspecified, N83.311 — Acquired atrophy of right ovary, N83.312 — Acquired atrophy of left ovary, N83.319 — Acquired atrophy of ovary, unspecified side, N83.32 — Acquired atrophy of fallopian tube, N83.321 — Acquired atrophy of right fallopian tube, +104 more

Contextual Map

Every relationship of N83.31 in one view: hierarchy, official tabular instructions in both directions, clinical classification, risk adjustment, MS-DRG participation, index terms and change history — each edge carrying the CMS source it derives from.

Hierarchy

  • N00-N99 — Chapter 14: Diseases of the Genitourinary System (N00-N99) (N00-N99) [Hierarchy]
  • N80-N98 — Noninflammatory disorders of female genital tract [Hierarchy]

Clinical classification (CCSR)

  • GEN025 — Other specified female genital disorders [CCSR]

Nearest codes (40)

  • N83 — Noninflammatory disorders of ovary, fallopian tube and broad ligament [Sibling]
  • N83.0 — Follicular cyst of ovary [Sibling]
  • N83.00 — Follicular cyst of ovary, unspecified side [Sibling]
  • N83.01 — Follicular cyst of right ovary [Sibling]
  • N83.02 — Follicular cyst of left ovary [Sibling]
  • N83.1 — Corpus luteum cyst [Sibling]
  • N83.10 — Corpus luteum cyst of ovary, unspecified side [Sibling]
  • N83.11 — Corpus luteum cyst of right ovary [Sibling]
  • and 32 more

Change history

  • FY2017 — Became a non-billable header [Change history]

Frequently Asked Questions (FAQ) & Clinical Guidance

Can N83.31 be billed directly?

No. N83.31 (Acquired atrophy of ovary) is a non-billable ICD-10-CM category code. A more specific billable subcode must be selected based on clinical documentation.

Nearest Codes in This Family

Official ICD-10-CM classifications closest to N83.31 in its code family, with their registry titles.

  • N83.29 — Other ovarian cysts
  • N83.291 — Other ovarian cyst, right side
  • N83.292 — Other ovarian cyst, left side
  • N83.299 — Other ovarian cyst, unspecified side
  • N83.3 — Acquired atrophy of ovary and fallopian tube
  • N83.311 — Acquired atrophy of right ovary
  • N83.312 — Acquired atrophy of left ovary
  • N83.319 — Acquired atrophy of ovary, unspecified side
  • N83.32 — Acquired atrophy of fallopian tube
  • N83.321 — Acquired atrophy of right fallopian tube

View all codes in the N83 family