D66 diagnosis code · Billable category · FY2027
D66 Hereditary factor VIII deficiency
- Billable
- MCC
- HCC 111
- POA reported
D66 ICD-10 code: a billable diagnosis code in FY2027; the category has no subdivisions.
Where it sits
- CC / MCC
- MCC
- MS-DRG
- 813
- HCC V28
- 111
- POA
- Reported
- Code Editor
- –
- Index entries
- 11
Instructions
At D66
Inclusion terms
- Classical hemophilia
- Deficiency factor VIII (with functional defect)
- Hemophilia NOS
- Hemophilia A
Excludes1
- factor VIII deficiency with vascular defect (D68.0-) D68.0
Notes that also apply
Chapter 3 instructions (Excludes2 9): printed on the chapter 3 page.
Index entries
- Hemophilia (classical) (familial) (hereditary) → D66
- Subhemophilia → D66
- Arthropathy›hemophilic NEC → D66 [M36.2]
- Disease, diseased›bleeder's → D66
- Hemophilia (classical) (familial) (hereditary)›A → D66
- Arthritis, arthritic (acute) (chronic) (nonpyogenic) (subacute)›due to or associated with›hemophilia → D66 [M36.2]
- Arthritis, arthritic (acute) (chronic) (nonpyogenic) (subacute)›in (due to)›hemophilia NEC → D66 [M36.2]
- Arthropathy›in (due to)›hemophilia NEC → D66 [M36.2]
- Deficiency, deficient›anti-hemophilic›factor (A) → D66
- Deficiency, deficient›anti-hemophilic›globulin (AHG) NEC → D66
- Deficiency, deficient›factor›VIII (congenital) (functional) (hereditary) (with functional defect) → D66
NCHS Alphabetic Index. Index first, then the Tabular List.
Medicare grouping and edits
| CC / MCC | MCC |
|---|---|
| PDX exclusion list | 0510 (51 codes) |
| Appendix B | MDC 16 Diseases and Disorders of Blood, Blood Forming Organs and Immunologic Disorders, MS-DRG 813 (Coagulation Disorders…) |
| Code Editor | – |
| POA | Reported |
| HCC V28 | HCC 111 Hemophilia, Male |
MCC as a secondary diagnosis, not when the principal diagnosis is on its PDX exclusion list.
CMS: MS-DRG v44 (Appendix B, C), MCE v44, POA list FY2027, 2027 Initial ICD-10-CM Mappings. What the rows mean.