Code library
M62.81ICD-10-CMComplication
Muscle weakness
Generalized muscle weakness code often seen in rehabilitation contexts.
What this code is used for
This page explains the code as a billing-reference signal. It does not diagnose a person, decide medical necessity, or guarantee insurance coverage.
Codes and service categories that may appear nearby
- starter
mobility equipment
depends on documentation E0143
Walker coverage commonly depends on orders, functional limitation documentation, and payer DME rules.
Category: Durable medical equipment
Documents to request after a denial
Diagnosis/service mismatch
The diagnosis and service may not line up under the payer policy or billed setting.
itemized billEOBdenial letterclinical note
Missing documentation
The payer or provider may need an order, report, evaluation, or medical record to support the billed service.
orderclinical notetest reportitemized bill