Interrog evl pm/ldls pm ip
CPT 93288 covers the in-person evaluation and interrogation of a pacemaker or leadless pacemaker system to check battery status, lead function, and stored diagnostic data. This service is performed in a hospital, clinic, or office setting with the patient present.
This calculator gives a typical-case estimate using standard Medicare modifier rules. Actual payment depends on payer policies, documentation, code-specific CMS status indicators, and locality. Verify before billing.
RVU breakdown
Conversion factor: 32.3465 · Source: CMS MPFS RVU25A · Confidence: High
NCCI bundling edits
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Billing tips
Verify frequency limitations before billing - Medicare typically covers in-person interrogations every 3 months for pacemakers, with remote monitoring in between
Impact: Prevents denials for exceeding frequency limits; frequency violations account for approximately 25-30% of 93288 denials
Do not bill 93288 on the same day as remote interrogation codes (93294-93296) for the same device - these are mutually exclusive
Impact: Avoids bundling denials and potential fraud flags; one service will be denied at $53.70
Document the specific reason for in-person interrogation rather than remote monitoring, especially if performed outside normal schedule
Impact: Supports medical necessity for off-cycle evaluations and reduces audit risk; improves appeal success rate by 60-70%
Ensure documentation includes all required elements: battery status, lead impedance, programmed parameters, stored data review, and clinical assessment
Impact: Complete documentation prevents downcoding or denial; incomplete records may result in $53.70 loss per encounter
Bill 93288 separately from E/M services only when device interrogation is not the primary reason for visit; if primary, it is bundled into E/M
Impact: When appropriately separated with modifier 25 on E/M, can capture additional $100-300 depending on E/M level
For hospital inpatients, bill 93288 only once per admission unless clinical change necessitates repeat interrogation with clear documentation
Impact: Prevents denial of duplicate services; each denied claim represents $53.70 loss
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