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ICD-10 W57.XXXA

Bitten or stung by nonvenomous insect and other nonvenomous arthropods, initial encounter

ICD10 W57.XXXA External causes of morbidity

Description

Bitten or stung by nonvenomous insect and other nonvenomous arthropods, initial encounter

Common Specialties

Orthopedics

Documentation Requirements

  • Document clinical indications and clear medical necessity supporting the encounter or procedure.
  • Ensure complete provider signatures, credentials, date, and specific place of service (POS).
  • Verify documentation strictly supports code specificity to prevent downcoding or claim denials.

Billing & Coding Tips

  • Verify current payer fee schedules, NCCI edits, and Medically Unlikely Edits (MUEs).
  • Append correct modifiers (e.g., 25, 59, 26, TC) where distinct procedural services or components apply.
  • Confirm pre-authorization rules with Medicare, Medicaid, and commercial plans before submission.

Related Codes

W57 W57.XXXD W57.XXXS

Quantum Health Services provides full-cycle revenue cycle management and medical billing services nationwide. This code reference is for educational purposes; always verify official payer policies. CPT© descriptors require proper AMA licensing.