Category O10
Non-Billable Category
FY2027 Dataset
O10: Pre-existing hypertension compl preg/chldbrth
Parent Chapter: Chapter 15: Pregnancy, childbirth and the puerperium
Notice on Coding Specificity: Category O10 is a 3-character heading and cannot be reported directly on healthcare claims. You must assign one of the specific child codes listed below.
Specific Child Codes in Category O10
| Code | Official Descriptor | Status | Action |
|---|---|---|---|
| O10.011 | Pre-existing essential htn comp pregnancy, first trimester | Billable Code | View Code |
| O10.012 | Pre-existing essential htn comp pregnancy, second trimester | Billable Code | View Code |
| O10.013 | Pre-existing essential htn comp pregnancy, third trimester | Billable Code | View Code |
| O10.019 | Pre-existing essential htn comp pregnancy, unsp trimester | Billable Code | View Code |
| O10.02 | Pre-existing essential hypertension complicating childbirth | Billable Code | View Code |
| O10.03 | Pre-existing essential hypertension comp the puerperium | Billable Code | View Code |
| O10.111 | Pre-exist hyp heart disease comp pregnancy, first trimester | Billable Code | View Code |
| O10.112 | Pre-exist hyp heart disease comp pregnancy, second trimester | Billable Code | View Code |
| O10.113 | Pre-exist hyp heart disease comp pregnancy, third trimester | Billable Code | View Code |
| O10.119 | Pre-exist hyp heart disease comp pregnancy, unsp trimester | Billable Code | View Code |
| O10.12 | Pre-existing hypertensive heart disease comp childbirth | Billable Code | View Code |
| O10.13 | Pre-existing hypertensive heart disease comp the puerperium | Billable Code | View Code |
| O10.211 | Pre-exist hyp chronic kidney disease comp preg, first tri | Billable Code | View Code |
| O10.212 | Pre-exist hyp chronic kidney disease comp preg, second tri | Billable Code | View Code |
| O10.213 | Pre-exist hyp chronic kidney disease comp preg, third tri | Billable Code | View Code |
| O10.219 | Pre-exist hyp chronic kidney disease comp preg, unsp tri | Billable Code | View Code |
| O10.22 | Pre-existing hyp chronic kidney disease comp childbirth | Billable Code | View Code |
| O10.23 | Pre-existing hyp chronic kidney disease comp the puerperium | Billable Code | View Code |
| O10.311 | Pre-exist hyp heart and chr kidney dis comp preg, first tri | Billable Code | View Code |
| O10.312 | Pre-exist hyp heart and chr kidney dis comp preg, second tri | Billable Code | View Code |
| O10.313 | Pre-exist hyp heart and chr kidney dis comp preg, third tri | Billable Code | View Code |
| O10.319 | Pre-exist hyp heart and chr kidney dis comp preg, unsp tri | Billable Code | View Code |
| O10.32 | Pre-exist hyp heart and chronic kidney disease comp chldbrth | Billable Code | View Code |
| O10.33 | Pre-exist hyp heart and chr kidney disease comp the puerp | Billable Code | View Code |
| O10.411 | Pre-existing secondary htn comp pregnancy, first trimester | Billable Code | View Code |
| O10.412 | Pre-existing secondary htn comp pregnancy, second trimester | Billable Code | View Code |
| O10.413 | Pre-existing secondary htn comp pregnancy, third trimester | Billable Code | View Code |
| O10.419 | Pre-existing secondary htn comp pregnancy, unsp trimester | Billable Code | View Code |
| O10.42 | Pre-existing secondary hypertension complicating childbirth | Billable Code | View Code |
| O10.43 | Pre-existing secondary hypertension comp the puerperium | Billable Code | View Code |
| O10.911 | Unsp pre-existing htn comp pregnancy, first trimester | Billable Code | View Code |
| O10.912 | Unsp pre-existing htn comp pregnancy, second trimester | Billable Code | View Code |
| O10.913 | Unsp pre-existing htn comp pregnancy, third trimester | Billable Code | View Code |
| O10.919 | Unsp pre-existing htn comp pregnancy, unsp trimester | Billable Code | View Code |
| O10.92 | Unsp pre-existing hypertension complicating childbirth | Billable Code | View Code |
| O10.93 | Unsp pre-existing hypertension complicating the puerperium | Billable Code | View Code |
| O10 | Pre-existing hypertension compl preg/chldbrth | Non-Billable | View Code |
| O10.0 | Pre-existing essential hypertension compl preg/chldbrth | Non-Billable | View Code |
| O10.01 | Pre-existing essential hypertension complicating pregnancy | Non-Billable | View Code |
| O10.1 | Pre-existing hypertensive heart disease compl preg/chldbrth | Non-Billable | View Code |
| O10.11 | Pre-existing hypertensive heart disease comp pregnancy | Non-Billable | View Code |
| O10.2 | Pre-existing hyp chronic kidney disease compl preg/chldbrth | Non-Billable | View Code |
| O10.21 | Pre-existing hyp chronic kidney disease comp pregnancy | Non-Billable | View Code |
| O10.3 | Pre-exist hyp heart and chr kidney dis compl preg/chldbrth | Non-Billable | View Code |
| O10.31 | Pre-exist hyp heart and chronic kidney disease comp preg | Non-Billable | View Code |
| O10.4 | Pre-existing secondary hypertension compl preg/chldbrth | Non-Billable | View Code |
| O10.41 | Pre-existing secondary hypertension complicating pregnancy | Non-Billable | View Code |
| O10.9 | Unsp pre-existing hypertension compl preg/chldbrth | Non-Billable | View Code |
| O10.91 | Unspecified pre-existing hypertension complicating pregnancy | Non-Billable | View Code |