Is B73.1 a billable ICD-10 code?

Yes. B73.1 (Onchocerciasis without eye disease) is billable and can be used for insurance claims. Always verify payer-specific requirements.

B73.1 ✓ Billable

Onchocerciasis without eye disease

Q: What is ICD-10 code B73.1?

ICD-10-CM code B73.1 stands for "Onchocerciasis without eye disease". It is a billable code in the Certain Infectious and Parasitic Diseases chapter, effective FY2026 (Oct 1, 2025 – Sep 30, 2026).

ICD-10-CM · FY2026 · Certain Infectious and Parasitic Diseases

Code

B73.1

System

ICD-10-CM

Billable

Yes — valid for submission

Effective

FY2026

Chapter

Certain Infectious and Parasitic Diseases

Source

CMS / CDC NCHS

⚠ Verify before billing. Confirm against the current CMS/NCHS ICD-10-CM files and your payer's rules before claims submission.

Frequently asked questions

What is ICD-10 code B73.1?

ICD-10-CM code B73.1 represents Onchocerciasis without eye disease. It is a billable diagnosis code in the Certain Infectious and Parasitic Diseases chapter, effective October 1, 2025 – September 30, 2026.

Is B73.1 billable?

Yes. B73.1 is a valid billable ICD-10-CM code for insurance claims and clinical documentation.

What chapter is B73.1 in?

B73.1 belongs to the Certain Infectious and Parasitic Diseases chapter (A00–B99) of ICD-10-CM.

Related codes in the B73 category

B73 Onchocerciasis Non-billable B73.0 Onchocerciasis with eye disease Non-billable B73.00 Onchocerciasis with eye involvement, unspecified Billable B73.01 Onchocerciasis with endophthalmitis Billable B73.02 Onchocerciasis with glaucoma Billable B73.09 Onchocerciasis with other eye involvement Billable

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