Is D14.1 a billable ICD-10-CM code?

Yes. D14.1 is a billable, specific ICD-10-CM code and is valid for submission on a claim.

Where does D14.1 sit in the tabular list?

Neoplasms (C00-D49), in the block Benign neoplasms, except benign neuroendocrine tumors (D10-D36).

What cannot be coded together with D14.1?

D14.1 carries an Excludes1 note, which means the conditions it lists can never be coded together with it on the same encounter.

D14.1

D14.1 — Benign neoplasm of larynx

Billable / specific codeICD-10-CM

D14.1 is a billable, specific ICD-10-CM code for benign neoplasm of larynx. It is valid for submission on a claim.

Excludes1 — never code together

These conditions cannot occur together. Billing both on the same encounter is a denial.

benign neoplasm of epiglottis, anterior aspect (D10.5)
polyp (nonadenomatous) of vocal cord or larynx (J38.1)

Inclusion terms

Alternative wordings a physician may use in the chart for this same code.

Adenomatous polyp of larynx
Benign neoplasm of epiglottis (suprahyoid portion)

Other codes that can never be billed with D14.1

These codes carry an Excludes1 note pointing at D14.1. The conflict binds both ways, but ICD-10-CM only writes it down on one side — so you would not find this by reading D14.1 alone.

D16Benign neoplasm of bone and articular cartilage
D10.5Benign neoplasm of other parts of oropharynx
D21Other benign neoplasms of connective and other soft tissue
J38.1Polyp of vocal cord and larynx

Risk adjustment

D14.1 does not map to an HCC and does not risk-adjust under CMS-HCC V28. That is normal — most ICD-10 codes do not. It still needs to be coded correctly; it just will not move a RAF score.

Medicare coverage

D14.1 is named in 12 Medicare coverage policies — 12 listing it as supporting medical necessity. Which of them applies to you depends on your Medicare contractor, and coverage genuinely differs by state.

A54111Billing and Coding: Speech Language Pathology (SLP) Services: Communication Disorders
A56464Billing and Coding: Flow Cytometry
A56580Billing and Coding: Computerized Axial Tomography (CT), Thorax
A56695Billing and Coding: Implantable Infusion Pump

How D14.1 is indexed

Coders do not find codes by browsing the tabular list — they look them up in the alphabetic index, under the word the physician wrote. These are the index entries that lead here, so you can see which chart wordings map to D14.1.

Polyp, polypus›larynx›adenomatous

Related codes at this level

Codes that share D14. If D14.1 is not quite right, the correct code is usually one of these.

Questions about D14.1

Is D14.1 a billable ICD-10-CM code?: Yes. D14.1 is a billable, specific ICD-10-CM code and is valid for submission on a claim.
Where does D14.1 sit in the tabular list?: Neoplasms (C00-D49), in the block Benign neoplasms, except benign neuroendocrine tumors (D10-D36).
What cannot be coded together with D14.1?: D14.1 carries an Excludes1 note, which means the conditions it lists can never be coded together with it on the same encounter.