Understanding the Layers of Retention That Apply to Your Practice

One of the most common questions that lands on a practice manager's desk is deceptively simple: how long do we keep these patient records? The frustrating answer is that no single number covers every file in your ChiroTouch database. State law is the primary driver for most chiropractic practices, and the range is wide—some states set a five-year floor, others push to ten or more, and a handful have no fixed statutory period at all. What trips up many offices is the widespread assumption that HIPAA dictates the retention clock. In reality, HIPAA's six-year requirement under 45 CFR 164.530(j) governs only administrative compliance documents such as privacy policies, training logs, and business associate agreements. The length of time you must preserve a patient's clinical chart is set by your state's licensing board or health department, and in many cases that period is longer than anything a federal rule would require.

Layer on top of state law, and Medicare participation adds its own retention expectations. For fee-for-service Medicare patients, the federal floor generally runs six years from the date of service, while Medicare Advantage and Part D managed-care plans carry a ten-year requirement under 42 CFR 422.504(d) and 42 CFR 423.505(d). The governing principle is straightforward: when two or more rules apply to the same record, you follow whichever one is longest. If your state requires seven years and a Medicare Advantage contract demands ten, your retention schedule must reflect ten years for that patient population. Building this into a written policy—and then mapping it to the patient categories in your ChiroTouch system—turns an annual guessing exercise into a repeatable process your front desk and billing team can execute without calling a lawyer every time a file hits its expiration date.

Minor patient records are where the complexity really multiplies. A large number of states extend the retention window well past the standard adult period, anchoring the deadline to the patient reaching the age of majority plus additional years. Some states set the endpoint at the eighteenth birthday plus one year; others push to age twenty-one, twenty-three, twenty-five, or even thirty, as North Carolina does for hospital records under 10A NCAC 13B.3903. In a few jurisdictions, the requirement is simply the longer of a fixed number of years or the patient's majority, whichever date lands later. For a ChiroTouch practice that sees a steady stream of pediatric and adolescent patients—particularly those referred through motor-vehicle-accident or workers'-compensation channels—failing to flag these files for extended retention can mean destroying a record that a state board or a plaintiff's attorney still expects to find. The practical step is to add a "minor–extended retention" category in your patient management workflow so that the front desk can identify these files during routine cleanup rather than discovering the gap during an audit.

Turning policy into daily practice is where ChiroTouch's structure can save your team real hours. Start by documenting your retention schedule in a one-page internal guide that lists the applicable period for each patient category (adult, minor, Medicare FFS, Medicare Advantage, workers' comp, personal-injury/litigation hold) and the trigger date for each. Then assign a quarterly or semi-annual records review to a specific office-manager task: pull the list of patients whose last-visit date has crossed the retention threshold, verify there is no active litigation hold or pending insurance claim, and route the files to a certified destruction vendor rather than running them through an office shredder for an afternoon. Keep a certificate of destruction on file for each batch, noting the date, method, and volume, so that if a state board or payer ever asks how and when those records were disposed of, the answer is a two-page document instead of a reconstruction. For offices that use ChiroTouch's reporting and patient-management modules, flagging files that fall under extended retention or legal hold is a matter of adding a status note or custom field at the patient level, which keeps the information visible to every team member who touches that record and prevents a well-meaning cleanup from becoming a compliance issue.

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