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Amazon Comprehend Medical icon (AWS Architecture Icons)

Amazon Comprehend Medical

Medical text analysis

A medical-specific version of Comprehend: extracts information such as conditions, medications, dosages, tests, and protected health information (PHI) from clinical notes; links to code sets such as ICD-10-CM and RxNorm.

  • Cost$ Low
  • Difficulty●●●●●
  • Costs money when idle?No
  • Serverless

Scope: Regional

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Think of it asLike a pharmacist skimming a medical record and underlining drug names, dosages, and diagnoses.

When to use it

✓ Use it when

You need to extract structured data from English medical text.

✗ Avoid it when

Ordinary, non-medical text → Comprehend.

Common uses

  • Extract medications and dosages from doctors' notes
  • Detect PHI to redact before sharing
  • Assign ICD-10 codes to support insurance billing

What does it cost?

  • Pricing model: Charged per unit of text (block of characters) analyzed, depending on the API type.

Reference prices for us-east-1, updated October 14, 2026; they may have changed. Always check the AWS pricing page.

Related services

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