R77.8

R77.8: Other specified abnormalities of plasma proteins

Billable / specific codeICD-10-CM

R77.8 is a billable, specific ICD-10-CM code for other specified abnormalities of plasma proteins. It is valid for submission on a claim.

Check R77.8 with the rest of the claim: free scrubber

Excludes1 inherited from the categories above R77.8

A category’s note binds every code beneath it.

Written on R77: Other abnormalities of plasma proteins

disorders of plasma-protein metabolism (E88.0-)

Risk adjustment

No CMS-HCC V28 category: this code does not change a RAF score.

Medicare coverage

R77.8 is named in 3 Medicare coverage policies: 3 listing it as supporting medical necessity. Which one applies depends on your Medicare contractor.

A56423Billing and Coding: Cardiology Non-emergent Outpatient Stress Testing
A56952Billing and Coding: Cardiology Non-emergent Outpatient Stress Testing
A57063Billing and Coding: Diagnostic and Therapeutic Esophagogastroduodenoscopy

Alphabetic index entries that lead here

Abnormal, abnormality, abnormalities›plasma›protein›specified NEC

Code history

Unchanged in every release from FY2024 to FY2027.