Iowa Registered Dental Assistant (RDA) Practice Exam

The statement 'The patient record must be kept at least 3 years after the last date of entry' is true or false?

True False Not specified 5 years

Correct Answer:

False

Explanation:

Maintaining patient records for a sufficient period is essential because these documents support ongoing care, billing, and legal/regulatory reviews, including potential malpractice claims. Three years after the last entry is generally not enough to meet state requirements. In Iowa, the standard retention period for dental records is longer than that; a common minimum is seven years after the last entry, with extended retention for patients who were minors at treatment (often until the patient reaches the age of majority plus an additional period, depending on current rules). Because state laws can change, always verify the latest Iowa Board or statute guidance. So the statement is false.

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