D36.1 Benign neoplasm of peripheral nerves and autonomic nervous system

⚠ Non-Billable ICD-10-CM 2026
Open D36.1 in the app →

Get what a quick lookup can't: the AI assistant for official-guideline questions, HCC risk-adjustment mappings (CMS-HCC V24/V28, RxHCC), FDA drug indications, and AHA Coding Clinic references for D36.1.

The ICD-10-CM code for Benign neoplasm of peripheral nerves and autonomic nervous system is D36.1 (FY2026). It is a non-billable category code — select a more specific code below for claims.

Classification

Section
D10-D36: Benign neoplasms, except benign neuroendocrine tumors (D10-D36)
Category D36
13 codes (11 billable)
FY2026 Status
Stable since FY2024
Excludes1
Not coded here. These conditions should NOT be coded together with D36.1.
  • benign neoplasm of peripheral nerves of orbit (D31.6-)
  • neurofibromatosis (Q85.0-)

Official Coding Guidelines

Tx of primary site (TOC entry)

a. Admission/Encounter for treatment of primary site ............................................................. 33

— ICD-10-CM Official Guidelines for Coding and Reporting, FY2026, Section I.C.2.a
Tx of secondary site (TOC entry)

b. Admission/Encounter for treatment of secondary site .......................................................... 33

— ICD-10-CM Official Guidelines for Coding and Reporting, FY2026, Section I.C.2.b

Source: CMS — ICD-10-CM Official Guidelines for Coding and Reporting, FY2026

References

Cite This Page

Reference D36.1 with the canonical source and edition:

D36.1 — Benign neoplasm of peripheral nerves and autonomic nervous system. ICD-10 Coding Pro (ICD-10-CM FY2026). https://icd10codingpro.com/codes/D36.1

Canonical URL: https://icd10codingpro.com/codes/D36.1

Related Codes

Parent Code

D36 Benign neoplasm of other and unspecified sites

More Specific Codes

D36.10 Benign neoplasm of peripheral nerves and autonomic nervous system, unspecified D36.11 Benign neoplasm of peripheral nerves and autonomic nervous system of face, head, and neck D36.12 Benign neoplasm of peripheral nerves and autonomic nervous system, upper limb, including shoulder D36.13 Benign neoplasm of peripheral nerves and autonomic nervous system of lower limb, including hip D36.14 Benign neoplasm of peripheral nerves and autonomic nervous system of thorax D36.15 Benign neoplasm of peripheral nerves and autonomic nervous system of abdomen D36.16 Benign neoplasm of peripheral nerves and autonomic nervous system of pelvis D36.17 Benign neoplasm of peripheral nerves and autonomic nervous system of trunk, unspecified

Related Codes in D36

D36 Benign neoplasm of other and unspecified sites D36.0 Benign neoplasm of lymph nodes D36.10 Benign neoplasm of peripheral nerves and autonomic nervous system, unspecified D36.11 Benign neoplasm of peripheral nerves and autonomic nervous system of face, head, and neck D36.12 Benign neoplasm of peripheral nerves and autonomic nervous system, upper limb, including shoulder D36.13 Benign neoplasm of peripheral nerves and autonomic nervous system of lower limb, including hip D36.14 Benign neoplasm of peripheral nerves and autonomic nervous system of thorax D36.15 Benign neoplasm of peripheral nerves and autonomic nervous system of abdomen D36.16 Benign neoplasm of peripheral nerves and autonomic nervous system of pelvis D36.17 Benign neoplasm of peripheral nerves and autonomic nervous system of trunk, unspecified D36.7 Benign neoplasm of other specified sites D36.9 Benign neoplasm, unspecified site
Search all 70,000+ ICD-10-CM codes →
Reviewed by Prajwal Shrestha, CPC, CRC
Certified Professional Coder (CPC) and Certified Risk Adjustment Coder (CRC) · AAPC Member ID 01997614 · About · Editorial policy · Content last reviewed: 2025-10-01

Get HCC Mappings, Clinical Summaries, and More

Access premium features including HCC risk adjustment, FDA drug indications, AI coding assistant, and comprehensive clinical context.

Start Free Trial