Medical Code Search: "Pre-existing essential hypertension complicating pregnancy, childbirth and the puerperium"
Results for “Pre-existing essential hypertension complicating pregnancy, childbirth and the…” from ICD-10-CM and Coding Guidance. 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 28, 2026 · All releases and sources
Top matchO10.0 Pre-existing essential hypertension complicating pregnancy, childbirth and the puerperiumICD-10-CM · not billable on its ownWhy, and all results ↓
Why these results?
How MedCoder read the search, which code set answered first, and why these codes are shown.
What MedCoder understood
- You searched
- Pre-existing essential hypertension complicating pregnancy, childbirth and the puerperium
- 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 O10 Pre-existing hypertension complicating pregnancy, childbirth and the puerperium
Title match · Official description matches the search terms
Why this matched
- The official description contains the search terms.
- Sits under O10 Pre-existing hypertension complicating pregnancy, childbirth and the puerperium in the ICD-10-CM tabular.
- The tabular carries it at subcategory level.
- 7 codes below, 6 billable in the tabular hierarchy.
7 codes below, 6 billable
- O10.01Pre-existing essential hypertension complicating pregnancyNot billable
- O10.02Pre-existing essential hypertension complicating childbirthBillable
- O10.03Pre-existing essential hypertension complicating the puerperiumBillable
- O10.011Pre-existing essential hypertension complicating pregnancy, first trimesterBillable
- O10.012Pre-existing essential hypertension complicating pregnancy, second trimesterBillable
- O10.013Pre-existing essential hypertension complicating pregnancy, third trimesterBillable
Under O10 Pre-existing hypertension complicating pregnancy, childbirth and the puerperium
Title match · Official description matches the search terms
Why this matched
- The official description contains the search terms.
- Sits under O10 Pre-existing hypertension complicating pregnancy, childbirth and the puerperium in the ICD-10-CM tabular.
- The tabular carries it at subcategory level.
- 4 codes below, all billable in the tabular hierarchy.
4 codes below, all billable
- O10.011Pre-existing essential hypertension complicating pregnancy, first trimesterBillable
- O10.012Pre-existing essential hypertension complicating pregnancy, second trimesterBillable
- O10.013Pre-existing essential hypertension complicating pregnancy, third trimesterBillable
- O10.019Pre-existing essential hypertension complicating pregnancy, unspecified trimesterBillable
Under O10 Pre-existing hypertension complicating pregnancy, childbirth and the puerperium
Title match · Official description matches the search terms
Why this matched
- The official description contains the search terms.
- Sits under O10 Pre-existing hypertension complicating pregnancy, childbirth and the puerperium in the ICD-10-CM tabular.
- The tabular carries it at billable code level.
Under O10 Pre-existing hypertension complicating pregnancy, childbirth and the puerperium
Title match · Official description matches the search terms
Why this matched
- The official description contains the search terms.
- Sits under O10 Pre-existing hypertension complicating pregnancy, childbirth and the puerperium in the ICD-10-CM tabular.
- The tabular carries it at billable code level.
Under O10 Pre-existing hypertension complicating pregnancy, childbirth and the puerperium
Title match · Official description matches the search terms
Why this matched
- The official description contains the search terms.
- Sits under O10 Pre-existing hypertension complicating pregnancy, childbirth and the puerperium 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 O10.0
O10.0 Pre-existing essential hypertension complicating pregnancy, childbirth and the puerperium — what its code page carries, from the official tables.
ICD-10-CM: 6 matches
5 of them are shown above under Best matches.
Coding Guidance: 1 match
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). 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.