Medical Code Search: "pulmonary hypertension"
Results for “pulmonary hypertension” from ICD-10-CM and HCPCS Level II. Code titles and billable status are read from the published releases.
Current data releases:ICD-10-CM FY2027 · ICD-10-PCS FY2027 · HCPCS October 2026 · MS-DRG v44 · Medicare Code Editor v44.0 · NCCI PTP Q4 2026 · MUE Q4 2026 · NCD code lists 2026-01 · LCD export September 20, 2026 · All releases and sources
Why these results?
How MedCoder read the search, which code set answered first, and why these codes are shown.
What MedCoder understood
- You searched
- pulmonary hypertension
- Search type
- Diagnosis / condition
- Primary registry
- ICD-10-CM
- Understood as a diagnosis or condition search, so ICD-10-CM is ranked first.
- hypertension → hypertensive
Search results are not a code assignment. Review the documentation, official coding instructions, and applicable rules before selecting a code.
Recommended codes
The codes the published release carries for each pathway, each with the official evidence for the match.
Best matches
Under I27 Other pulmonary heart diseases
Title match · Official description matches the search terms
Why this matched
- The official description contains the search terms.
- Sits under I27 Other pulmonary heart diseases in the ICD-10-CM tabular.
- The tabular carries it at billable code level.
Under I27 Other pulmonary heart diseases
Title match · Official description matches the search terms
Why this matched
- The official description contains the search terms.
- Sits under I27 Other pulmonary heart diseases in the ICD-10-CM tabular.
- The tabular carries it at subcategory level.
- 6 codes below, all billable in the tabular hierarchy.
6 codes below, all billable
- I27.20Pulmonary hypertension, unspecifiedBillable
- I27.21Secondary pulmonary arterial hypertensionBillable
- I27.22Pulmonary hypertension due to left heart diseaseBillable
- I27.23Pulmonary hypertension due to lung diseases and hypoxiaBillable
- I27.24Chronic thromboembolic pulmonary hypertensionBillable
- I27.29Other secondary pulmonary hypertensionBillable
Under I27 Other pulmonary heart diseases
Title match · Official description matches the search terms
Why this matched
- The official description contains the search terms.
- Sits under I27 Other pulmonary heart diseases in the ICD-10-CM tabular.
- The tabular carries it at billable code level.
Under I27 Other pulmonary heart diseases
Title match · Official description matches the search terms
Why this matched
- The official description contains the search terms.
- Sits under I27 Other pulmonary heart diseases in the ICD-10-CM tabular.
- The tabular carries it at billable code level.
Under I27 Other pulmonary heart diseases
Title match · Official description matches the search terms
Why this matched
- The official description contains the search terms.
- Sits under I27 Other pulmonary heart diseases in the ICD-10-CM tabular.
- The tabular carries it at billable code level.
Related codes
Neighbouring concepts, the primary code’s own tabular relationships, and every code set’s full results.
Explore I27.0
I27.0 Primary pulmonary hypertension — what its code page carries, from the official tables.
Related concepts, from I27.0's tabular notes
ICD-10-CM: 12 matches
See all in ICD-10-CM →5 of them are shown above under Best matches.
HCPCS Level II: 2 matches
Show HCPCS Level II results 2 related results
Official source
Code titles, billable status and tabular instructions on this page are read from the published release files in force today: ICD-10-CM FY2027 (CMS and CDC), HCPCS October 2026 (CMS). Open a code to see its official instructions quoted as published, the release and file it came from, its relationships and its change history. A search result is MedCoder’s match of your words to those files, not a code assignment.