C95.01 – Acute leukemia of unspecified cell type, in remission

ICD-10-CM 2027 diagnosis code · Malignant neoplasms of lymphoid, hematopoietic and related tissue

Billable code

ICD-10-CM code C95.01

Code: C95.01 (claims format: C9501)
Description: Acute leukemia of unspecified cell type, in remission
Billable: Yes – valid for HIPAA-covered transactions
Valid for: Dates of service October 1, 2026 – September 30, 2027 (FY2027)
Chapter: 2. Neoplasms (C00-D49)
Block: C81-C96 Malignant neoplasms of lymphoid, hematopoietic and related tissue
Parent codes: C95 › C95.0

Notes inherited from parent codes

Instructional notes at a category or block level apply to every code below it.

C95 – Leukemia of unspecified cell type

Excludes1 (not coded here):

personal history of leukemia (Z85.6)

C95.0 – Acute leukemia of unspecified cell type

Applicable to:

Acute bilineal leukemia
Acute mixed lineage leukemia
Biphenotypic acute leukemia
Stem cell leukemia of unclear lineage

Excludes1 (not coded here):

acute exacerbation of unspecified chronic leukemia (C95.10)

Block C81-C96

Excludes2 (not included here):

Kaposi's sarcoma of lymph nodes (C46.3)
secondary and unspecified neoplasm of lymph nodes (C77.-)
secondary neoplasm of bone marrow (C79.52)
secondary neoplasm of spleen (C78.89)

Related codes in C95.0

Frequently asked questions

What is ICD-10 code C95.01?

C95.01 is the ICD-10-CM code for acute leukemia of unspecified cell type, in remission, in the block C81-C96 (Malignant neoplasms of lymphoid, hematopoietic and related tissue).

Is C95.01 a billable code?

Yes. C95.01 is a billable/specific code that can be used to indicate a diagnosis for reimbursement purposes.

What category does C95.01 belong to?

It belongs to category C95 – Leukemia of unspecified cell type.

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.