D48.1 ICD-10-CM Code: Neoplasm of uncertain behavior of connective and other soft tissue

D48.1 isn’t billable on its own. Choose one of the 11 billable codes beneath it, the one the documentation supports.

Official description

D48.1

Neoplasm of uncertain behavior of connective and other soft tissue

ICD-10-CM diagnosis code · United States clinical modification

Billable codes under D48.1

D48.1 can’t be reported on its own. Choose the code below that matches what the note documents.

Where D48.1 sits

  1. 1

    Chapter 2

    Neoplasms (C00-D49)

  2. 2

    Section

    Neoplasms of uncertain behavior, polycythemia vera and myelodysplastic syndromes (D37-D48)

  3. 3

    Category D48

    Neoplasm of uncertain behavior of other and unspecified sites

  4. 4

    Code D48.1

    Neoplasm of uncertain behavior of connective and other soft tissue

Notes for this code

Inclusion terms

  • Neoplasm of uncertain behavior of connective tissue of ear
  • Neoplasm of uncertain behavior of connective tissue of eyelid
  • Stromal tumors of uncertain behavior of digestive system

Code first

No “code first” instruction is listed for D48.1.

Use additional code

No “use additional code” instruction is listed for D48.1.

Excludes1

Conditions that should not be reported together with this code.

  • neoplasm of uncertain behavior of articular cartilage (D48.0)
  • neoplasm of uncertain behavior of cartilage of larynx (D38.0)
  • neoplasm of uncertain behavior of cartilage of nose (D38.5)
  • neoplasm of uncertain behavior of connective tissue of breast (D48.6-)

Excludes2

Conditions not included here that may be reported separately when present.

No Excludes2 note is listed for D48.1.

Source and release

Data release
U.S. ICD-10-CM · FY 2027
Effective date
Oct 1, 2026

This reference is generated from Vero’s ICD-10-CM description, hierarchy, and code-note dataset. The visible content and structured data share that source.

Frequently asked questions

What does ICD-10-CM code D48.1 mean?

D48.1 is the FY 2027 U.S. ICD-10-CM code for “Neoplasm of uncertain behavior of connective and other soft tissue.”

Is D48.1 a billable or specific ICD-10-CM code?

No. D48.1 has 11 billable codes beneath it in the FY 2027 reference data. Select the code that matches the documentation and confirm the active code set and payer requirements.

Where is D48.1 located in ICD-10-CM?

D48.1 is listed in Chapter 2, Neoplasms (C00-D49), within Neoplasms of uncertain behavior, polycythemia vera and myelodysplastic syndromes (D37-D48) (D37–D48), under category D48, Neoplasm of uncertain behavior of other and unspecified sites.

What coding notes are listed for D48.1?

Its listed inclusion terms are Neoplasm of uncertain behavior of connective tissue of ear; Neoplasm of uncertain behavior of connective tissue of eyelid; Stromal tumors of uncertain behavior of digestive system. No code-first instruction is listed. Excludes1 notes: neoplasm of uncertain behavior of articular cartilage (D48.0); neoplasm of uncertain behavior of cartilage of larynx (D38.0); neoplasm of uncertain behavior of cartilage of nose (D38.5); neoplasm of uncertain behavior of connective tissue of breast (D48.6-). No Excludes2 note is listed.