O70.0
O70.0 — First degree perineal laceration during delivery
Billable / specific codeICD-10-CM
O70.0 is a billable, specific ICD-10-CM code for first degree perineal laceration during delivery. It is valid for submission on a claim.
Inclusion terms
Alternative wordings a physician may use in the chart for this same code.
- Perineal laceration, rupture or tear involving fourchette during delivery
- Perineal laceration, rupture or tear involving labia during delivery
- Perineal laceration, rupture or tear involving skin during delivery
- Perineal laceration, rupture or tear involving vagina during delivery
- Perineal laceration, rupture or tear involving vulva during delivery
- Slight perineal laceration, rupture or tear during delivery
Risk adjustment
O70.0 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.
How O70.0 is indexed
Coders do not find codes by browsing the tabular list — they look them up in the alphabetic index, under the word the physician wrote. These are the index entries that lead here, so you can see which chart wordings map to O70.0.
- Laceration›fourchette
- Rupture, ruptured›vulva complicating delivery
- Tear, torn›vulva, complicating delivery
- Laceration›fourchette›complicating delivery
- Laceration›vulva›complicating delivery
- Delivery›complicated›by›laceration›fourchette
- Delivery›complicated›by›laceration›hymen
- Delivery›complicated›by›laceration›labia
- Delivery›complicated›by›laceration›vulva
- Laceration›perineum›female›during delivery›first degree
- Delivery›complicated›by›laceration›perineum, perineal›first degree
- Delivery›complicated›by›laceration›perineum, perineal›skin
Related codes at this level
Codes that share O70. If O70.0 is not quite right, the correct code is usually one of these.
- O70.1Second degree perineal laceration during delivery
- O70.2Third degree perineal laceration during delivery
- O70.3Fourth degree perineal laceration during delivery
- O70.4Anal sphincter tear complicating delivery, not associated with third degree laceration
- O70.9Perineal laceration during delivery, unspecified
Questions about O70.0
- Is O70.0 a billable ICD-10-CM code?
- Yes. O70.0 is a billable, specific ICD-10-CM code and is valid for submission on a claim.
- Where does O70.0 sit in the tabular list?
- Pregnancy, childbirth and the puerperium (O00-O9A), in the block Complications of labor and delivery (O60-O77).