E28.2 – Polycystic ovarian syndrome
ICD-10-CM 2027 diagnosis code · Disorders of other endocrine glands
ICD-10-CM code
E28.2
- Code
E28.2(claims format:E282)- Description
- Polycystic ovarian syndrome
- Billable
- Yes – valid for HIPAA-covered transactions
- Valid for
- Dates of service October 1, 2026 – September 30, 2027 (FY2027)
- Chapter
- 4. Endocrine, nutritional and metabolic diseases (E00-E89)
- Block
- E20-E35 Disorders of other endocrine glands
- Parent codes
- E28
Notes for E28.2
Applicable to:
- Sclerocystic ovary syndrome
- Stein-Leventhal syndrome
Notes inherited from parent codes
Instructional notes at a category or block level apply to every code below it.
E28 – Ovarian dysfunction
Excludes1 (not coded here):
Block E20-E35
Index terms for E28.2
Entries in the ICD-10-CM alphabetic index that lead to this code:
- Stein's syndrome
- Syndrome, Stein's
- Virilization, isosexual
- Stein-Leventhal syndrome
- Syndrome, Stein-Leventhal
- Polycystic, ovary, ovaries
- Sclerocystic ovary syndrome
- Syndrome, ovary, polycystic
- Syndrome, sclerocystic ovary
- Syndrome, ovary, sclerocystic
- Disease, diseased, ovary, polycystic
- Syndrome, bilateral polycystic ovarian
- Disease, diseased, polycystic, ovary, ovaries
- Infertility, female, due to, Stein-Leventhal syndrome
- Infertility, female, associated with, Stein-Leventhal syndrome
Related codes in E28
- E28.0 – Estrogen excessBillable
- E28.1 – Androgen excessBillable
- E28.3 – Primary ovarian failureHeader
- E28.8 – Other ovarian dysfunctionBillable
- E28.9 – Ovarian dysfunction, unspecifiedBillable
Frequently asked questions
What is ICD-10 code E28.2?
E28.2 is the ICD-10-CM code for polycystic ovarian syndrome, in the block E20-E35 (Disorders of other endocrine glands).
Is E28.2 a billable code?
Yes. E28.2 is a billable/specific code that can be used to indicate a diagnosis for reimbursement purposes.
What category does E28.2 belong to?
It belongs to category E28 – Ovarian dysfunction.
Source: CDC/NCHS ICD-10-CM FY2027 code files, tabular list and index. Reference only – code assignment must follow the official ICD-10-CM guidelines and documentation in the medical record.