Billing Compliance - Ccma

1. What is the purpose of a payer's timely filing limit in claims submission compliance?

   It sets the deadline after the date of service to submit a claim. Timely filing limits enforce prompt claim submission to prevent revenue loss and ensure payers process claims within defined periods.

2. What is the CMS expectation for provider authentication of an entry in the medical record?

   Handwritten or electronic signature by the responsible clinician. Authentication verifies the provider's responsibility for the entry, meeting CMS requirements for record integrity and billing compliance.

3. Which modifier indicates a significant, separately identifiable E/M service on the same day as a procedure?

   Modifier $-25$. Modifier $-25$ allows separate reimbursement for E/M services when they exceed the usual pre- or post-procedure evaluation.

4. Which code set is used to report physician and outpatient procedures and services?

   CPT. CPT codes standardize reporting of medical procedures and services for accurate billing and payer reimbursement.

5. What is the purpose of the National Provider Identifier (NPI) on a claim?

   To uniquely identify the billing or rendering provider. NPI standardizes provider identification across health plans, facilitating electronic transactions and claim processing compliance.

6. Which Medicare program is billed for professional services when a patient has traditional Medicare?

   Medicare Part B. Medicare Part B covers outpatient professional services under traditional Medicare, distinct from Part A for inpatient care.

7. Which modifier indicates a distinct procedural service when documentation supports separation?

   Modifier $-59$. Modifier $-59$ distinguishes procedures that are normally bundled but warrant separate payment due to distinct circumstances.

8. Identify the correct claim action when a payer requires prior authorization and none is documented.

   Do not bill; obtain prior authorization or follow payer exception rules. This prevents claim denials by adhering to payer policies requiring authorization to confirm coverage before service provision.

9. Which code set is commonly used for supplies, equipment, and some drugs in outpatient billing?

   HCPCS Level II. HCPCS Level II codes enable billing for non-physician services and items not covered by CPT, ensuring comprehensive outpatient claims.

10. Which action is correct if a claim is denied for missing information such as a modifier or NPI?

    Correct the claim and resubmit within the payer timely filing limit. Resubmission with corrections ensures compliance and reimbursement, provided it meets the payer's deadline for claim adjustments.

11. What does "incident-to" billing require regarding the physician or QHP role in care?

    Direct supervision and an established plan of care in the office setting. Incident-to rules allow billing under the physician's NPI when supervision and care plan criteria are met, ensuring compliance.

12. What is the definition of unbundling in coding and billing compliance?

    Separately billing services that should be billed as one code. Unbundling increases reimbursement improperly by fragmenting services that coding guidelines require to be reported together.

13. What is the CMS requirement for correcting an error in the medical record?

    Single line strike-through, date, time, and initials; no obliteration. This method preserves record integrity and transparency, allowing auditors to see original and corrected entries without suspicion of fraud.

14. What is the correct diagnosis coding rule for selecting the primary diagnosis on a claim?

    Report the condition chiefly responsible for the visit first. This rule ensures the primary diagnosis accurately reflects the main reason for the encounter, guiding proper claim adjudication.

15. What does CMS require regarding legibility and completeness of documentation for billing support?

    Documentation must be legible, complete, and available on request. CMS requires this to ensure records can be accurately reviewed during audits, supporting claim validity and preventing billing errors.

16. Which core elements must be present in a valid clinical note to support billing?

    Date, patient ID, relevant content, and authenticated signature. These elements ensure the note is identifiable, verifiable, and compliant with CMS standards for billing support and audit readiness.

17. What is an Advance Beneficiary Notice of Noncoverage (ABN) used for in Medicare billing?

    To notify the patient Medicare may deny payment and shift liability. ABN informs patients of potential out-of-pocket costs, transferring financial responsibility if Medicare denies coverage for non-medically necessary services.

18. Which action is correct if documentation does not support the level of service selected for an E/M code?

    Downcode to the supported level or obtain missing documentation. This ensures billing accuracy by aligning codes with documented service levels, avoiding upcoding violations and claim denials.

19. Which code set is used to report diagnoses on claims for CMS and most payers?

    ICD-10-CM. ICD-10-CM provides detailed diagnosis coding to justify medical necessity and support claim processing by CMS and payers.

20. What is the correct action if a note is missing a required provider signature for billing support?

    Obtain a compliant signature attestation or signed addendum. This action rectifies the omission to meet CMS authentication rules, allowing the note to support billing without compliance issues.

21. What is the CMS requirement for medical necessity documentation to support a billed service?

    Clear record showing the service was reasonable and necessary. CMS mandates clear documentation to justify that services are reasonable and necessary for diagnosis or treatment, ensuring compliance and reimbursement.

22. What is the purpose of a UB-04 claim form in facility billing workflows?

    To submit institutional claims for hospital or facility services. UB-04 standardizes institutional claim submissions, capturing facility-specific data for accurate billing of hospital services.

23. What is the purpose of a CMS-1500 claim form in outpatient billing workflows?

    To submit professional claims for provider services. CMS-1500 standardizes submission of professional claims, ensuring payers receive necessary details for reimbursement of provider services.

24. What is the primary purpose of a modifier on a CPT or HCPCS code?

    To report that a service was altered without changing the code. Modifiers clarify service circumstances to payers, preventing claim denials and ensuring accurate reimbursement without code changes.

25. What is the definition of upcoding in medical billing compliance?

    Billing a higher level service than documentation supports. Upcoding violates compliance by inflating reimbursement through misrepresentation of service complexity or intensity in documentation.

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