O99.1 Other diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism complicating pregnancy, childbirth and the puerperium

Coding Notes

Active
Non-billable / Non-specific, not valid for HIPAA-covered transactions

Type 1 Excludes

hemorrhage with coagulation defects (O45.-, O46.0-, O67.0, O72.3)

Applicable To

Conditions in D65-D89

Child Codes


Sibling Codes


Parent Sibling Codes


View in Tabular

Code Title
O00-O9A Pregnancy, childbirth and the puerperium (O00-O9A)
O94-O9A Other obstetric conditions, not elsewhere classified (O94-O9A)
O99 Other maternal diseases classifiable elsewhere but complicating pregnancy, childbirth and the puerperium
O99.1 Other diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism complicating pregnancy, childbirth and the puerperium
Type 1 Excludes
hemorrhage with coagulation defects (O45.-, O46.0-, O67.0, O72.3)

Applicable to
Conditions in D65-D89

O99.11 Other diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism complicating pregnancy
O99.111 Other diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism complicating pregnancy, first trimester
O99.112 Other diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism complicating pregnancy, second trimester
O99.113 Other diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism complicating pregnancy, third trimester
O99.119 Other diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism complicating pregnancy, unspecified trimester
O99.12 Other diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism complicating childbirth
O99.13 Other diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism complicating the puerperium