N73 Other female pelvic inflammatory diseases

Category / Non-billable header 9 subcodes

Block: Inflammatory diseases of female pelvic organs (N70-N77)

Use Additional Code

  • code (B95-B97), to identify infectious agent.

Subcodes

Subcodes are listed below for reference. Detail pages are not available for chapters 11–22.

Code Description Billable
N73..0 Acute parametritis and pelvic cellulitis Yes
N73..1 Chronic parametritis and pelvic cellulitis Yes
N73..2 Unspecified parametritis and pelvic cellulitis Yes
N73..3 Female acute pelvic peritonitis Yes
N73..4 Female chronic pelvic peritonitis Yes
N73..5 Female pelvic peritonitis, unspecified Yes
N73..6 Female pelvic peritoneal adhesions (postinfective) Yes
N73..8 Other specified female pelvic inflammatory diseases Yes
N73..9 Female pelvic inflammatory disease, unspecified Yes

Last reviewed: September 2026