O91.213 NONPURULENT MASTITIS ASSOCIATED W PREGNANCY, THIRD TRIMESTER

Code Information

  • Diagnosis Code: O91.213
  • Short Description: Nonpurulent mastitis associated w pregnancy, third trimester
  • Long Description: Nonpurulent mastitis associated with pregnancy, third trimester
  • Code Version: 2025 ICD-10-CM

The code O91.213 is VALID for claim submission

Code Classification

This code is valid for maternity diagnoses

Diagnostic Related Group(s)

The code O91.213 is grouped in the following Diagnostic Related Group(s) MS-DRG V42.0

  1. Other Antepartum Diagnoses With O.r. Procedures With Mcc (817)
  2. Other Antepartum Diagnoses With O.r. Procedures With Cc (818)
  3. Other Antepartum Diagnoses With O.r. Procedures Without Cc/mcc (819)
  4. Other Antepartum Diagnoses Without O.r. Procedures With Mcc (831)
  5. Other Antepartum Diagnoses Without O.r. Procedures With Cc (832)
  6. Other Antepartum Diagnoses Without O.r. Procedures Without Cc/mcc (833)

Crosswalk Information

ICD-10 Code ICD-9 Code ICD-9 Description
O91.213 Right Arrow 675.21 Mastitis-delivered
675.23 Mastitis-antepartum
This ICD-10 to ICD-9 data is based on the 2018 General Equivalency Mapping (GEM) files published by the Centers for Medicare & Medicaid Services (CMS) for informational purposes only. The data is not an ICD-10 conversion tool and doesn’t guarantee clinical accuracy.

Similar Codes

ICD-10 Code ICD-10 Description
O91 Infections of breast associated with pregnancy, the puerperium and lactation
O91.0 Infection of nipple associated with pregnancy, the puerperium and lactation
O91.01 Infection of nipple associated with pregnancy
O91.011 Infection of nipple associated with pregnancy, first trimester
O91.012 Infection of nipple associated with pregnancy, second trimester
O91.013 Infection of nipple associated with pregnancy, third trimester
O91.019 Infection of nipple associated with pregnancy, unspecified trimester
O91.02 Infection of nipple associated with the puerperium
O91.03 Infection of nipple associated with lactation
O91.1 Abscess of breast associated with pregnancy, the puerperium and lactation
O91.11 Abscess of breast associated with pregnancy
O91.111 Abscess of breast associated with pregnancy, first trimester
O91.112 Abscess of breast associated with pregnancy, second trimester
O91.113 Abscess of breast associated with pregnancy, third trimester
O91.119 Abscess of breast associated with pregnancy, unspecified trimester
O91.12 Abscess of breast associated with the puerperium
O91.13 Abscess of breast associated with lactation
O91.2 Nonpurulent mastitis associated with pregnancy, the puerperium and lactation
O91.21 Nonpurulent mastitis associated with pregnancy
O91.211 Nonpurulent mastitis associated with pregnancy, first trimester
O91.212 Nonpurulent mastitis associated with pregnancy, second trimester
O91.219 Nonpurulent mastitis associated with pregnancy, unspecified trimester
O91.22 Nonpurulent mastitis associated with the puerperium
O91.23 Nonpurulent mastitis associated with lactation
This page was last updated on: 10/1/2024
Previous Code
Next Code