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ICD-10-CM 2027 diagnosis code

Q61Cystic kidney disease

Not billable — use a more specific code

Q61 is a header code, so it can't be reported by itself. Choose one of the 8 more specific codes beneath it.

Code unchanged since ICD-10-CM took effect on October 1, 2015. Source: official FY2027 ICD-10-CM release from CDC/NCHS and CMS. Page updated September 29, 2026. About our data

About Q61

Q61 is the ICD-10-CM diagnosis code for cystic kidney disease. It belongs to block Q60-Q64 (congenital malformations of the urinary system) and chapter 17 (congenital malformations, deformations, chromosomal abnormalities, and genetic disorders). It is a header code, so it can't be reported by itself; one of its 8 subcodes must be used instead.

To report this condition, pick the subcode that matches the documentation: Q61.0 (cyst), Q61.1 (type), Q61.2 (type), Q61.3 (unspecified), Q61.4 (dysplasia), Q61.5 (kidney), Q61.8 (diseases) and Q61.9 (unspecified).

Don't report Q61 together with the conditions in its Excludes1 note: acquired cyst of kidney (N28.1) and Potter's syndrome (Q60.6).

It has been part of ICD-10-CM since the code set took effect on October 1, 2015 and hasn't changed since.

Specific codes under Q61

Coding notes

Excludes1Not coded here — never report together with this code
  • acquired cyst of kidney (N28.1)
  • Potter's syndrome (Q60.6)

Notes that apply from higher levels

Instructions written at a parent level also apply to Q61.

Broader instructions also apply from Chapter 17: Congenital malformations, deformations, chromosomal abnormalities, and genetic disorders.

Codes whose notes reference Q61

Code history

  1. 2016
  2. 2017
  3. 2018
  4. 2019
  5. 2020
  6. 2021
  7. 2022
  8. 2023
  9. 2024
  10. 2025
  11. 2026
  12. 2027
  • FY2016 (effective 10/1/2015): Added (first year of ICD-10-CM)
  • No changes since FY2016.

Common questions about Q61

Is Q61 billable?

No. Q61 is a header code. Report one of its more specific subcodes instead.