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Internal medicine billing and coding

Capture the care-management revenue internal medicine already earns

Internists manage complex, chronic patients. Much of that work, from care management to post-discharge follow-up, is billable if it's documented and coded.

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What makes internal medicine billing hard

  • Care-management codes

    Chronic care management and transitional care have time, consent and timing rules that must be met.

  • Annual wellness visits

    Medicare AWVs are different from preventive physicals and are often billed incorrectly.

  • Complex E/M

    High-complexity visits need documentation that supports the level billed.

Codes we see every day

Examples of the codes and modifiers our coders handle for this specialty.

Common internal medicine codes
CodeWhat it describes
99490Chronic care management, first 20 minutes of clinical staff time in a month
G0438 / G0439Medicare annual wellness visit, initial / subsequent
99495 / 99496Transitional care management after discharge, moderate / high complexity
99215Established-patient office visit, high complexity

CPT codes and descriptions are summarised for readability. Always code from the current code set and payer policy.

How we help

  • Track CCM time and consent so monthly claims are supportable
  • Bill AWVs, not preventive physicals, for Medicare patients
  • Flag discharges so TCM contact and visit windows are met
  • Support high-level E/M with documentation feedback

Related services: Medical billing, Medical coding, Medical transcription, AI clinical documentation, Revenue cycle management

Internal medicine billing questions

Find out what your internal medicine claims are missing