N80.A51 Deep endometriosis of right ureter

Billable ICD-10-CM code, FY2026.

Applies from N80.A5 Deep endometriosis of ureter

Applicable to

• Intrinsic endometriosis of ureter

Code also

• , if applicable, obstructive and reflux uropathy (N13.-)

MS-DRG index

Defines the logic of DRG(s) 698-700 in MDC 11.

Code annotations containing back-references to N80.A51

Back-references to N80

• Type 1 Excludes: N85 Other noninflammatory disorders of uterus, except cervix ("endometriosis (N80.-)")

Nearby codes

• N80.A41 Superficial endometriosis of right ureter
• N80.A42 Superficial endometriosis of left ureter
• N80.A43 Superficial endometriosis of bilateral ureters
• N80.A49 Superficial endometriosis of unspecified ureter
• N80.A5 Deep endometriosis of ureter
• N80.A51 Deep endometriosis of right ureter (this code)
• N80.A52 Deep endometriosis of left ureter
• N80.A53 Deep endometriosis of bilateral ureters
• N80.A59 Deep endometriosis of unspecified ureter
• N80.A6 Endometriosis of ureter, unspecified depth
• N80.A61 Endometriosis of right ureter, unspecified depth