icd10free.comPowered by Curo

ICD-10 Coding for Pain in Left Thumb(M79.642, M79.645, M79.6)

Save

Learn about the ICD-10 coding for pain in the left thumb, including documentation requirements and common pitfalls. Ensure accurate coding with M79.642.

Also known as:
Left Thumb PainPain in Left HandLeft Finger Pain
Related ICD-10 Code Ranges

Complete code families applicable to Pain in Left Thumb

M00-M99Primary Range

Diseases of the musculoskeletal system and connective tissue

→
Code Comparison: When to Use Each Code

Compare key differences between these codes to ensure accurate selection

CodeDescription
M79.642Pain in left hand
M79.645Pain in left finger(s)
Primary ICD-10-CM Codes
Pain in left hand
M79.642Billable
Differential Codes

Alternative codes to consider when ruling out similar conditions

Pain in left finger(s)M79.645

Use if documentation specifies the thumb as a finger.

Pain in left handM79.642

Use if thumb is considered part of the hand.

Documentation & Coding Risks

Avoid these common issues when documenting Pain in Left Thumb.

Omitting laterality in documentation

Impact

Clinical: Leads to incorrect treatment plans., Regulatory: Non-compliance with coding standards., Financial: Potential claim denials.

Mitigation

Always document the side of the body affected.

Using unspecified codes when laterality is documented

Impact

Reimbursement: May lead to claim denials or reduced reimbursement., Compliance: Non-compliance with coding guidelines., Data Quality: Decreases accuracy of health records.

Mitigation

Always use specific codes like M79.642 for left hand pain.

Incorrect laterality coding

Impact

Coding left thumb pain without specifying laterality.

Mitigation

Ensure documentation includes laterality.

Frequently Asked Questions

Related condition guides

Documentation requirements, coding pitfalls and FAQs for conditions coded with M79.642.