N81.84 – Pelvic muscle wasting

ICD-10-CM 2027 diagnosis code · Noninflammatory disorders of female genital tract

Billable code

ICD-10-CM code N81.84

Code: N81.84 (claims format: N8184)
Description: Pelvic muscle wasting
Billable: Yes – valid for HIPAA-covered transactions
Valid for: Dates of service October 1, 2026 – September 30, 2027 (FY2027)
Chapter: 14. Diseases of the genitourinary system (N00-N99)
Block: N80-N98 Noninflammatory disorders of female genital tract
Parent codes: N81 › N81.8

Notes for N81.84

Applicable to:

Disuse atrophy of pelvic muscles and anal sphincter

Notes inherited from parent codes

Instructional notes at a category or block level apply to every code below it.

N81 – Female genital prolapse

Excludes1 (not coded here):

genital prolapse complicating pregnancy, labor or delivery (O34.5-)
prolapse and hernia of ovary and fallopian tube (N83.4-)
prolapse of vaginal vault after hysterectomy (N99.3)

Index terms for N81.84

Entries in the ICD-10-CM alphabetic index that lead to this code:

Related codes in N81.8

N81.81 – PerineoceleBillable
N81.82 – Incompetence or weakening of pubocervical tissueBillable
N81.83 – Incompetence or weakening of rectovaginal tissueBillable
N81.85 – Cervical stump prolapseBillable
N81.89 – Other female genital prolapseBillable

Frequently asked questions

What is ICD-10 code N81.84?

N81.84 is the ICD-10-CM code for pelvic muscle wasting, in the block N80-N98 (Noninflammatory disorders of female genital tract).

Is N81.84 a billable code?

Yes. N81.84 is a billable/specific code that can be used to indicate a diagnosis for reimbursement purposes.

What category does N81.84 belong to?

It belongs to category N81 – Female genital prolapse.

Source: CDC/NCHS ICD-10-CM FY2027 code files, tabular list and index. Reference only – code assignment must follow the official ICD-10-CM guidelines and documentation in the medical record.