M06.831

HCC Category Mapping

What This Code Means

A form of rheumatoid arthritis affecting the right wrist joint that doesn't fit into other specific categories.

Coding Tips

• •The '1' at the end indicates right side; confirm documentation supports right wrist involvement
• •Remember that wrist involvement in rheumatoid arthritis is common; ensure the specific type matches the clinical documentation

Clinical Significance

Other specified rheumatoid arthritis of the right wrist represents an atypical RA variant affecting a joint crucial for hand function and fine motor activities. Wrist involvement significantly impacts grip strength, writing, and activities requiring precise hand positioning.

Documentation Requirements

• ✓Confirmed rheumatoid arthritis diagnosis with specific atypical characteristics
• ✓Physical examination documenting right wrist joint involvement
• ✓Description of features that distinguish this as 'other specified' RA type
• ✓Assessment of wrist range of motion, flexion, extension, and deviation
• ✓Laboratory evidence supporting active rheumatoid inflammatory disease
• ✓Functional evaluation of grip strength and hand dexterity
• ✓Impact on activities requiring fine motor control and writing
• ✓Current treatment approach and response to therapy

Commonly Confused Codes