Clinical Operations & Patient Care Flashcards

A consultant reviewing a patient's radiographs notices a dental claim for a crown on tooth #14, but the radiograph reveals the tooth was extracted 2 years prior. This is an example of:

Answer: Billing for a service not rendered (phantom billing)

Submitting a claim for a crown on a tooth that no longer exists is phantom billing — billing for a service that was never rendered — which constitutes fraud.

What is the significance of 'unbundling' in dental insurance claims, and how should a consultant respond when it is identified?

Answer: Unbundling involves billing separate codes for components of a procedure that should be billed as one inclusive code; the consultant should deny and request re-billing under the correct comprehensive code

Unbundling is the fraudulent practice of billing individual components of a procedure separately when a single inclusive code exists, resulting in higher reimbursement; consultants should deny and request correct coding.

A patient on anticoagulant therapy (warfarin) requires multiple extractions. The dental consultant is asked to review the treatment plan. What is the most evidence-based recommendation?

Answer: Coordinate with the patient's physician; most patients can have extractions without discontinuing warfarin if INR is in therapeutic range (≤3.5)

Current evidence supports performing routine dental extractions without stopping warfarin when the INR is in therapeutic range; the risk of thromboembolic events from stopping outweighs the risk of minor surgical bleeding.

Which element of informed consent is most frequently found deficient in dental malpractice cases reviewed by consultants?

Answer: Documentation of disclosed treatment alternatives and their risks

Courts most frequently find informed consent deficient when records lack documentation of disclosed alternatives and their associated risks, not merely the presence of a signature.

A dental plan's Explanation of Benefits (EOB) states a claim was denied because the procedure is 'not covered under the patient's plan.' As a dental consultant, how do you distinguish this from a medical necessity denial?

Answer: A coverage denial means the procedure is excluded by the plan contract regardless of clinical necessity, while a medical necessity denial means the procedure is covered but not clinically indicated in this case

Coverage denials are contract-based exclusions independent of clinical appropriateness, whereas medical necessity denials acknowledge coverage exists but find the procedure clinically unwarranted for the specific situation.

A dental office reports that several patients developed post-operative infections following implant placements performed on the same day. As a dental consultant investigating this cluster, what is the first step?

Answer: Review sterilization logs, instrument tracking records, and infection control protocols for the dates in question

A systematic investigation begins with reviewing sterilization records, biological monitoring logs, and infection control protocols to identify the root cause before any disciplinary action.

When evaluating the appropriateness of a dental treatment plan for a geriatric patient in a long-term care facility, which factor should most heavily influence the consultant's clinical judgment?

Answer: The patient's overall health status, life expectancy, and ability to tolerate treatment relative to expected functional benefit

For geriatric patients, the dental consultant must weigh overall health status, prognosis, and the risk-benefit ratio of treatment against the patient's functional goals and quality of life.