Is O99.840 a billable ICD-10-CM code?

Yes. O99.840 is a billable, specific ICD-10-CM code and is valid for submission on a claim.

Where does O99.840 sit in the tabular list?

Pregnancy, childbirth and the puerperium (O00-O9A), in the block Other obstetric conditions, not elsewhere classified (O94-O9A).

O99.840

O99.840 — Bariatric surgery status complicating pregnancy, unspecified trimester

Billable / specific codeICD-10-CM

O99.840 is a billable, specific ICD-10-CM code for bariatric surgery status complicating pregnancy, unspecified trimester. It is valid for submission on a claim.

Risk adjustment

O99.840 does not map to an HCC and does not risk-adjust under CMS-HCC V28. That is normal — most ICD-10 codes do not. It still needs to be coded correctly; it just will not move a RAF score.

Related codes at this level

Codes that share O99.84. If O99.840 is not quite right, the correct code is usually one of these.

O99.841Bariatric surgery status complicating pregnancy, first trimester
O99.842Bariatric surgery status complicating pregnancy, second trimester
O99.843Bariatric surgery status complicating pregnancy, third trimester
O99.844Bariatric surgery status complicating childbirth
O99.845Bariatric surgery status complicating the puerperium

Questions about O99.840

Is O99.840 a billable ICD-10-CM code?: Yes. O99.840 is a billable, specific ICD-10-CM code and is valid for submission on a claim.
Where does O99.840 sit in the tabular list?: Pregnancy, childbirth and the puerperium (O00-O9A), in the block Other obstetric conditions, not elsewhere classified (O94-O9A).