A64 diagnosis code · Billable category · FY2027
A64 Unspecified sexually transmitted disease
- Billable
- Not CC/MCC
- POA reported
A64 ICD-10 code: a billable diagnosis code in FY2027; the category has no subdivisions.
Where it sits
- Chapter 1 Certain infectious and parasitic diseases (A00-B99)
- A50-A64 Infections with a predominantly sexual mode of transmission (A50-A64)
- A64 Unspecified sexually transmitted disease
- CC / MCC
- Neither
- MS-DRG
- 727-728, 742-743, 757-759
- HCC V28
- –
- POA
- Reported
- Code Editor
- –
- Index entries
- 3
Instructions
Notes that also apply
Block A50-A64 instructions (Excludes1 2, Excludes2 1): printed on the block page.
Chapter 1 instructions (Includes 1, Excludes2 5, Use additional code 1): printed on the chapter 1 page.
Index entries
NCHS Alphabetic Index. Index first, then the Tabular List.
Medicare grouping and edits
| CC / MCC | Neither |
|---|---|
| Appendix B | MDC 12 Diseases and Disorders of the Male Reproductive System, MS-DRG 727-728 (Inflammation of the Male Reproductive System with MCC…); MDC 13 Diseases and Disorders of the Female Reproductive System, MS-DRG 742-743 (Uterine and Adnexa Procedures for Non-Malignancy with CC/MCC…); MDC 13 Diseases and Disorders of the Female Reproductive System, MS-DRG 757-759 (Infections, Female Reproductive System with MCC…) |
| Code Editor | – |
| POA | Reported |
| HCC V28 | – |
CMS: MS-DRG v44 (Appendix B, C), MCE v44, POA list FY2027, 2027 Initial ICD-10-CM Mappings. What the rows mean.