ICD-10-CM 2027
ICD-10 code for Harvesting ovum for in vitro fertilization
Encounter for assisted reproductive fertility procedure cycle
From the official ICD-10-CM alphabetic index entry “Harvesting ovum for in vitro fertilization”. Page updated September 29, 2026.
About coding Harvesting ovum for in vitro fertilization
The ICD-10-CM code for Harvesting ovum for in vitro fertilization is Z31.83 (Encounter for assisted reproductive fertility procedure cycle).
Within Z31.8 (encounter for other procreative management), Z31.83 is specifically for encounter for assisted reproductive fertility procedure cycle. Related codes cover male factor infertility in female patient (Z31.81), Rh incompatibility status (Z31.82), fertility preservation procedure (Z31.84) and other procreative management (Z31.89).
Don't report Z31.83 together with the conditions in its Excludes1 note: pre-cycle diagnosis and testing - code to reason for encounter.
Use an additional code to identify the type of infertility.
Don't confuse with (Excludes1 for Z31.83)
- pre-cycle diagnosis and testing - code to reason for encounter
Common questions about Harvesting ovum for in vitro fertilization ICD-10 codes
What is the ICD-10 code for Harvesting ovum for in vitro fertilization?
- Z31.83 — Encounter for assisted reproductive fertility procedure cycle.
Is Z31.83 billable?
- Yes. Z31.83 is a billable/specific ICD-10-CM code valid for FY2027 (October 1, 2026 – September 30, 2027).
Can Z31.83 be used as a principal diagnosis?
- No. It is not acceptable as the principal diagnosis for an inpatient stay; it may be reported as a secondary diagnosis.
Is Z31.83 a CC or MCC?
- No. Z31.83 is neither a CC nor an MCC under MS-DRG v44.0.