Search Browse Crosswalk Fees Tools Pricing

Codelle

AI-powered medical coding assistant for healthcare practices and billers.

Pricing Privacy Terms

© 2026 Codelle. All rights reserved.

CPT® copyright 2026 American Medical Association. All rights reserved. CPT is a registered trademark of the American Medical Association. Applicable FARS/DFARS restrictions apply to government use. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use.

ICD-10-CM C83.9 — Non-follicular (diffuse) lympho… | Codelle

ICD-10-CM/C83/C83.9

C83.9

ICD-10-CM

Non-follicular (diffuse) lymphoma, unspecified

Code Hierarchy

▲C83Non-follicular lymphoma

C83.9(current)

Subcodes (11)

C83.90Non-follicular (diffuse) lymphoma, unsp, unspecified site

C83.91Non-follic lymphoma, unsp, nodes of head, face, and neck

C83.92Non-follic (diffuse) lymphoma, unsp, intrathorac lymph nodes

C83.93Non-follic (diffuse) lymphoma, unsp, intra-abd lymph nodes

C83.94Non-follic lymphoma, unsp, nodes of axilla and upper limb

C83.95Non-follic lymph, unsp, nodes of ing region and lower limb

C83.96Non-follic (diffuse) lymphoma, unsp, intrapelvic lymph nodes

C83.97Non-follicular (diffuse) lymphoma, unspecified, spleen

C83.98Non-follic (diffuse) lymphoma, unsp, lymph nodes mult site

C83.99Non-follic lymphoma, unsp, extrnod and solid organ sites

C83.9ANon-follicular (diffuse) lymphoma, unspecified, in remission

Same Category

C83Non-follicular lymphoma C83.0Small cell B-cell lymphoma C83.00Small cell B-cell lymphoma, unspecified site C83.01Small cell B-cell lymphoma, nodes of head, face, and neck C83.02Small cell B-cell lymphoma, intrathoracic lymph nodes C83.03Small cell B-cell lymphoma, intra-abdominal lymph nodes C83.04Small cell B-cell lymphoma, nodes of axilla and upper limb

C83.05

Small cell B-cell lymph, nodes of ing region and lower limb

C83.06Small cell B-cell lymphoma, intrapelvic lymph nodes

C83.07Small cell B-cell lymphoma, spleen

+5 more in this category