Other perinatal hematological disorders (P61) ICD-10-CM
The P61 code range covers other perinatal hematological disorders with 10 ICD-10-CM diagnosis codes. 9 of them are billable and valid for claim submission in fiscal year 2027, and the category headers group them but cannot themselves be billed.
Type 1 Excludes
A type 1 excludes note is a pure excludes note. It means "NOT CODED HERE!" An Excludes1 note indicates that the code excluded should never be used at the same time as the code above the Excludes1 note. An Excludes1 is used when two conditions cannot occur together, such as a congenital form versus an acquired form of the same condition.
- transient hypogammaglobulinemia of infancy D80.7
Codes in the P61 Range 10 codes · 9 billable
- P61 Other perinatal hematological disordersNon-billable
- P61.0 Transient neonatal thrombocytopenia
- P61.1 Polycythemia neonatorum
- P61.2 Anemia of prematurity
- P61.3 Congenital anemia from fetal blood loss
- P61.4 Other congenital anemias, not elsewhere classified
- P61.5 Transient neonatal neutropenia
- P61.6 Other transient neonatal disorders of coagulation
- P61.8 Other specified perinatal hematological disorders
- P61.9 Perinatal hematological disorder, unspecified
Clinical Terms in This Code Range
Definitions from the National Library of Medicine for conditions coded in the P61 range.
Anemia of Prematurity
A blood disorder characterized by low hemoglobin levels in premature neonates that usually spontaneously resolves within 3-6 months post birth. A combination of factors including the transition from the liver to the bone marrow for erythropoiesis in a neonate, blood loss experienced during delivery, the shortened life span of fetal blood cells, and an acclimation to a relatively hyperoxic environment outside the womb can predispose a neonate to this condition.
Polycythemia Neonatorum
A condition in which the red blood cell level is greater than established reference ranges in a newborn.
About the P61 Code Range
These are blood disorders that arise around birth, including conditions described as temporary or present at birth.
The subdivisions separate anemia linked to prematurity (P61.2), fetal blood loss (P61.3), and other forms present at birth (P61.4). Other subdivisions name temporary newborn blood or clotting disorders and distinguish other specified disorders from unspecified ones.
Questions About This Page
How many billable codes are in the P61 range?
Of the 10 codes in this range, 9 are billable and valid for claim submission from October 1, 2026 through September 30, 2027. Category header codes group them but cannot be reported on claims.
What does the P61 range classify?
The range classifies other perinatal hematological disorders. Each code links to its own reference page with billing status, MS-DRG grouping, coding notes, and clinical information.
Related References
Source: CMS FY 2027 ICD-10-CM Tabular List and order file, effective October 1, 2026 through September 30, 2027.
