ICD-10-CM 2027 diagnosis code
X36.0XXDCollapse of dam or man-made structure causing earth movement, subsequent encounter
X36.0XXD is a valid, billable ICD-10-CM code for collapse of dam or man-made structure causing earth movement, subsequent encounter. It can be reported on claims for dates of service from October 1, 2026 – September 30, 2027.Short description: Collapse of dam or man-made struct cause earth movmnt, subs
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 X36.0XXD
X36.0XXD is the ICD-10-CM diagnosis code for collapse of dam or man-made structure causing earth movement, subsequent encounter. It belongs to category X36 (Avalanche, landslide and other earth movements), block X30-X39 (exposure to forces of nature) and chapter 20 (external causes of morbidity). It is billable, so it can be reported on its own for dates of service from October 1, 2026 through September 30, 2027.
The 7th character "D" means subsequent encounter: use it for encounters after active treatment, while the patient is healing or recovering.
It is not a CC or MCC, so as a secondary diagnosis it doesn't change the MS-DRG severity level.
It is exempt from present-on-admission (POA) reporting, so no POA indicator is required.
It has been part of ICD-10-CM since the code set took effect on October 1, 2015 and hasn't changed since.
Before ICD-10, this condition was coded in ICD-9-CM as E909.3 (collapse of dam or man-made structure).
7th character
Dsubsequent encounter
Other encounter types for X36.0:
Notes that apply from higher levels
Instructions written at a parent level also apply to X36.0XXD.
Broader instructions also apply from Chapter 20: External causes of morbidity.
ICD-9-CM equivalent
Converter →- E909.3Collapse of dam or man-made structureapproximate
From the CMS 2018 General Equivalence Mappings (GEMs), the final GEMs release.
Code history
- 2016
- 2017
- 2018
- 2019
- 2020
- 2021
- 2022
- 2023
- 2024
- 2025
- 2026
- 2027
- FY2016 (effective 10/1/2015): Added (first year of ICD-10-CM)
- No changes since FY2016.
Common questions about X36.0XXD
Is X36.0XXD billable?
- Yes. X36.0XXD is a billable/specific ICD-10-CM code valid for FY2027 (October 1, 2026 – September 30, 2027).
What does the "D" at the end of X36.0XXD mean?
- It is the 7th character for subsequent encounter. Per the official guidelines, use it for encounters after active treatment, while the patient is healing or recovering.
Can X36.0XXD be used as a principal diagnosis?
- Yes. The Medicare Code Editor doesn't restrict X36.0XXD as a principal diagnosis.
Is X36.0XXD a CC or MCC?
- No. X36.0XXD is neither a CC nor an MCC under MS-DRG v44.0.
What is the ICD-9 code for X36.0XXD?
- The CMS General Equivalence Mappings map X36.0XXD to ICD-9-CM E909.3.