- I27.29 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
- The 2024 edition of ICD-10-CM I27.29 became effective on October 1, 2022.
- This is the American ICD-10-CM version of I27.29 – other international versions of ICD-10 I27.29 may differ.
ICD-10-CM I27.29 is grouped within Diagnostic Related Group(s):
- 314 Other circulatory system diagnoses with mcc
- 315 Other circulatory system diagnoses with cc
- 316 Other circulatory system diagnoses without cc/mcc
Applicable To
- Group 5 pulmonary hypertension
- Pulmonary hypertension with unclear multifactorial mechanisms
- Pulmonary hypertension due to hematologic disorders
- Pulmonary hypertension due to metabolic disorders
- Pulmonary hypertension due to other systemic disorders
Code History
- 2018 (effective 10/1/2017): New code
- 2018 (effective 10/1/2017): No change
- 2019 (effective 10/1/2018): No change
- 2020 (effective 10/1/2019): No change
- 2021 (effective 10/1/2020): No change
- 2022 (effective 10/1/2021): No change
- 2024 (effective 10/1/2022): No change
Diagnosis Index entries containing back-references to I27.29:
- with > pulmonary I27.20
- cor pulmonale (chronic) > with I27.29
- right heart ventricular strain/failure > with I27.29
- unclear multifactorial mechanisms > with I27.29
- due to > pulmonary I27.20
- hematologic disorders > due to I27.29
- metabolic disorders > due to I27.29
- specified systemic disorders NEC > due to I27.29
- group 5 > pulmonary I27.20
- specified NEC > secondary I27.21