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S99.922A
ICD-10-CM
Left Foot Injury

Find comprehensive information on left foot injury diagnosis, including relevant healthcare, clinical documentation, and medical coding terms. This resource covers left foot pain, foot fracture, ankle sprain, metatarsalgia, plantar fasciitis, Achilles tendinitis, tarsal tunnel syndrome, and other related conditions. Learn about proper medical coding, ICD-10 codes, and clinical documentation best practices for accurate left foot injury diagnosis reporting.

Also known as

Left Foot Trauma
Left Foot Pain

Diagnosis Snapshot

Key Facts
  • Definition : Damage or trauma to the bones, muscles, ligaments, tendons, or other tissues of the left foot.
  • Clinical Signs : Pain, swelling, bruising, difficulty walking, limited range of motion, deformity.
  • Common Settings : Sports injuries, falls, accidents, overuse, arthritis, diabetes.

Related ICD-10 Code Ranges

Complete code families applicable to AAPC S99.922A Coding
S90-S99

Injuries to the foot and ankle

Covers various injuries specific to the foot and ankle regions.

W50-W64

Exposure to inanimate mechanical forces

Includes injuries from crushing, striking, and other mechanical forces.

X70-X84

Intentional self-harm

Covers self-inflicted injuries, if applicable to the left foot.

Y93

Activity codes related to sport

Used if the injury occurred during a sporting activity.

Code-Specific Guidance

Decision Tree for

Follow this step-by-step guide to choose the correct ICD-10 code.

Is the injury a fracture?

  • Yes

    Open or closed fracture?

  • No

    Dislocation?

Code Comparison

Related Codes Comparison

When to use each related code

Description
Left Foot Injury
Left Foot Fracture
Left Foot Sprain

Documentation Best Practices

Documentation Checklist
  • Left foot injury: Laterality, location, specific injury
  • Document initial assessment: Pain, swelling, deformity
  • Mechanism of injury: How did the injury occur?
  • Neurovascular status: Pulses, sensation, motor function
  • Imaging results if performed: X-ray, MRI, CT scan details

Coding and Audit Risks

Common Risks
  • Laterality Unspecified

    Coding left foot injury without specifying left side can lead to claim rejections and inaccurate data reporting. Use correct laterality codes.

  • Injury Specificity

    Vague documentation like "foot pain" lacks detail for accurate coding. CDI should query for precise injury type and location for specificity.

  • Fracture Documentation

    Insufficient documentation of fractures (e.g., type, displacement) can cause coding errors and compliance issues. Ensure complete fracture details are recorded.

Mitigation Tips

Best Practices
  • Document precise injury location, laterality, and type for accurate ICD-10 coding.
  • Ensure clear documentation linking left foot injury to etiology for proper medical necessity.
  • Query physician for injury specifics to improve CDI and support HCC coding accuracy.
  • Validate external cause codes (E-codes) with left foot injury for complete injury reporting.
  • Review documentation for consistency between physical exam findings and left foot diagnosis.

Clinical Decision Support

Checklist
  • Laterality documented: Left foot specified in all relevant fields
  • ICD-10 code for Left Foot Injury: Verify S00-S99, specify injury
  • Physical exam: Palpation, ROM, neurovascular assessment documented
  • Imaging ordered and results correlated with clinical findings
  • Pain assessment and management plan documented

Reimbursement and Quality Metrics

Impact Summary
  • Left Foot Injury reimbursement hinges on accurate ICD-10 and CPT coding for optimal payment.
  • Coding quality directly impacts Left Foot Injury claim denials and hospital revenue cycle.
  • Accurate Left Foot Injury documentation improves quality reporting metrics and value-based care.
  • Specific Left Foot Injury diagnosis codes influence hospital reimbursement rates and financial performance.

Streamline Your Medical Coding

Let S10.AI help you select the most accurate ICD-10 codes. Our AI-powered assistant ensures compliance and reduces coding errors.

Quick Tips

Practical Coding Tips
  • Specify left foot laterality
  • Document injury mechanism
  • Code injury location precisely
  • Include 7th character for encounter
  • Check ICD-10 guidelines for fractures

Documentation Templates

Patient presents with complaints related to left foot injury.  Onset of symptoms occurred on [Date of Onset] following [Mechanism of Injury - e.g., twisting ankle while playing basketball, fall from a height, direct impact].  Patient reports [Character of Pain - e.g., sharp, throbbing, aching, burning] pain in the [Location of Pain - e.g., dorsal aspect of the foot, plantar surface, lateral malleolus] with associated [Symptoms - e.g., swelling, bruising, edema, erythema, numbness, tingling, difficulty bearing weight].  Pain is aggravated by [Aggravating Factors - e.g., weight-bearing, palpation, movement] and relieved by [Relieving Factors - e.g., rest, elevation, ice].  Patient denies [Pertinent Negatives - e.g., fever, chills, open wounds, loss of consciousness].  Physical examination reveals [Objective Findings - e.g., tenderness to palpation over the [Specific Location], edema and ecchymosis noted around the [Affected Area], limited range of motion in the left ankle and foot, positive [Specific Orthopedic Tests - e.g., Thompson test, anterior drawer test]].  Neurovascular examination of the left foot is intact, demonstrating palpable pulses and normal sensation.  Assessment:  Left foot injury, likely [Differential Diagnosis - e.g., sprain, strain, fracture, contusion].  Plan:  Radiographs of the left foot ordered to rule out fracture.  Patient advised to follow RICE protocol (rest, ice, compression, elevation).  Prescribed [Medications - e.g., ibuprofen] for pain management.  Follow-up appointment scheduled in [Duration - e.g., one week] to reassess and discuss further management options, including physical therapy referral if indicated.  Patient education provided regarding activity modification, weight-bearing restrictions, and signs and symptoms of complications.  ICD-10 code [Appropriate ICD-10 Code] and CPT code [Appropriate CPT Code(s) for Evaluation and Management, and any procedures performed] considered.
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