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L03.114
ICD-10-CM
Left Arm Cellulitis

Learn about left arm cellulitis diagnosis, including clinical documentation, ICD-10 codes (L03.111, L03.112, L03.119), symptoms, treatment, and management. This resource provides information for healthcare professionals on proper coding and documentation of left arm cellulitis in medical records for accurate billing and diagnosis reporting. Find details on cellulitis of the left upper limb, left forearm cellulitis, and left upper arm cellulitis.

Also known as

Cellulitis of left upper limb
Left forearm cellulitis
Left hand cellulitis

Diagnosis Snapshot

Key Facts
  • Definition : Bacterial skin infection of the left arm.
  • Clinical Signs : Redness, swelling, pain, warmth, and tenderness in the left arm.
  • Common Settings : Community-acquired, occasionally hospital-acquired.

Related ICD-10 Code Ranges

Complete code families applicable to AAPC L03.114 Coding
L03.11

Cellulitis of left upper arm

Bacterial infection of the skin and tissues of the left upper arm.

L03.12

Cellulitis of left lower arm

Bacterial infection of the skin and tissues of the left lower arm.

L03.10

Cellulitis of left arm, unspecified

Bacterial infection of the skin and tissues of the left arm, location unspecified.

L00-L08

Infections of the skin and subcutaneous tissue

Encompasses various skin infections, including cellulitis in different body areas.

Code-Specific Guidance

Decision Tree for

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

Is the cellulitis of the left arm ONLY?

  • Yes

    Is there lymphangitis?

  • No

    Does it involve other body sites?

Code Comparison

Related Codes Comparison

When to use each related code

Description
Left Arm Cellulitis
Left Arm Abscess
Left Arm Lymphangitis

Documentation Best Practices

Documentation Checklist
  • Left arm cellulitis: Document onset date
  • Describe cellulitis appearance: erythema, edema, warmth
  • Document infected area size and location on left arm
  • Record patient's pain level and related symptoms
  • Document any associated fever, lymphadenopathy

Coding and Audit Risks

Common Risks
  • Unspecified Laterality

    Coding left arm cellulitis without specifying laterality (e.g., using a non-lateralized code) can lead to inaccurate data and claims.

  • Incorrect Severity Coding

    Failure to accurately document and code the severity of cellulitis (e.g., with or without systemic symptoms) impacts reimbursement and quality metrics.

  • Missing Co-morbidities

    Overlooking co-existing conditions like diabetes or lymphedema, which influence treatment and coding, may affect risk adjustment and quality reporting.

Mitigation Tips

Best Practices
  • Document left arm location, cellulitis extent, and severity for accurate ICD-10 coding (L03.1).
  • Capture infection source, comorbidities like lymphedema (I89.0), and response to treatment for CDI.
  • Ensure proper wound care documentation and antibiotic selection align with clinical guidelines for compliance.
  • Query physician for clarity if documentation lacks specifics on cellulitis type to improve coding accuracy.
  • Educate staff on standardized terminology for left arm cellulitis, like erythema, warmth, and swelling.

Clinical Decision Support

Checklist
  • Verify left arm swelling, erythema, warmth
  • Confirm localized tenderness, pain in left arm
  • Check for fever, lymphadenopathy, leukocytosis
  • Rule out DVT, abscess, other skin infections
  • Document left arm cellulitis diagnosis, ICD-10 L03.1

Reimbursement and Quality Metrics

Impact Summary
  • Left Arm Cellulitis: Reimbursement and Quality Metrics Impact Summary
  • Keywords: Cellulitis, medical billing, ICD-10 L03.11, coding accuracy, hospital quality reporting, MS-DRG, reimbursement impact, POA indicator, sepsis
  • Impact 1: Accurate L03.11 coding maximizes reimbursement.
  • Impact 2: POA indicator impacts MS-DRG assignment and payment.
  • Impact 3: Sepsis screening and documentation affect quality metrics.
  • Impact 4: Coding errors can lead to claim denials and revenue loss.

Streamline Your Medical Coding

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

Quick Tips

Practical Coding Tips
  • Code L03.11 for left arm cellulitis
  • Document infection site, severity
  • Query physician for strep/staph status
  • Consider comorbidities impacting coding

Documentation Templates

Patient presents with left arm cellulitis, characterized by localized erythema, warmth, edema, and tenderness.  The onset of symptoms was reported as [duration] ago, with the patient describing [initial symptoms and progression].  The affected area extends from [proximal anatomical landmark] to [distal anatomical landmark], involving [specific anatomical location, e.g., dorsal forearm, volar aspect of upper arm].  Patient denies any history of trauma, insect bites, or open wounds to the left arm.  No purulent drainage or fluctuance is noted.  Vital signs include temperature of [temperature], heart rate of [heart rate], respiratory rate of [respiratory rate], and blood pressure of [blood pressure].  Lymphangitis is [present/absent].  Regional lymph nodes, including [specific lymph nodes, e.g., axillary, epitrochlear], are [palpable/nonpalpable] and [tender/nontender].  The patient's medical history includes [relevant comorbidities, e.g., diabetes, peripheral vascular disease] and current medications include [list medications].  Assessment:  Left arm cellulitis, likely bacterial.  Differential diagnosis includes deep vein thrombosis, contact dermatitis, and erysipelas.  Plan:  Prescribed [antibiotic name and dosage] for [duration].  Patient education provided on wound care, signs of worsening infection, and importance of medication adherence.  Follow-up appointment scheduled in [duration].  Instructions to return to the clinic or emergency department sooner if symptoms worsen or new symptoms develop, such as fever, chills, spreading redness, or increased pain.  ICD-10 code: L03.111 (Cellulitis of left upper arm), L03.112 (Cellulitis of left forearm), or L03.119 (Cellulitis of other part of left arm) depending on specific location.
Left Arm Cellulitis - AI-Powered ICD-10 Documentation