CPT codes identify procedures and services for billing. Learn the fastest ways to find the right CPT code, from online lookups to the AMA codebook, with worked examples.
Read →ICD-10 codes describe diagnoses; CPT codes describe procedures. Learn how they work together on a claim, with examples of each, and why getting both right matters for billing.
Read →Medical billing codes translate clinical encounters into standardized numbers insurers can process. This guide covers CPT, ICD-10, HCPCS, and how they work together on a claim.
Read →An EOB is not a bill. It is your insurer's record of what was billed, what they paid, and what you owe. This guide breaks down every section so you can spot errors and understand your costs.
Read →Modifiers are two-digit add-ons to CPT codes that give payers more context about a service: which side, which session, which provider. Covers the most common modifiers and when each applies.
Read →The most frequently billed CPT codes: office visits (99213, 99214), lab panels (80053), and imaging (71046). What each code means and when it applies.
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Guides written by Naomi Foster, Healthcare Writer