CPT code 93295 – Remote ICD interrogation device evaluation

Key takeaways

CPT Code 93295 covers remote interrogation of single, dual, or multiple lead ICD systems, while pacemakers and leadless pacemakers bill under 93294.

One unit covers a service period of up to 90 days per patient per device, so billing a second unit early triggers a frequency denial.

93295 is the physician review and report, and 93296 is the technical data transmission that the practice may bill alongside it.

Medicare’s 2025 national payment for 93295 is about $35, the same in facility and non-facility settings.

Pabau, our practice management software, sends 93295 and 93296 claims to payers electronically through its Claim.MD integration.

CPT Code 93295: Definition and official descriptor

CPT Code 93295 is the code for remote interrogation of a single, dual, or multiple lead implantable defibrillator system, up to 90 days. It covers interim analysis, review(s) and report(s) by a physician or other qualified health care professional. The American Medical Association (AMA) maintains the CPT code set and places 93295 in the remote cardiac device family with 93294, 93296, and 93298.

The phrase “up to 90 days” defines the service period, not a session. One unit of 93295 covers every remote transmission reviewed within a 90-day window for one patient with one ICD system. That boundary drives scheduling and billing for any cardiology or electrophysiology practice running a remote device clinic.

Which device types qualify?

The code applies to three ICD lead configurations.

• Single lead ICD: one lead delivering sensing and therapy
• Dual lead ICD: two leads, typically one in the right ventricle and one in the right atrium
• Multiple lead ICD: three or more leads, including cardiac resynchronization therapy defibrillator (CRT-D) devices

A pacemaker-only device, with no defibrillation capability, is never billed under CPT Code 93295. Use 93294 for those devices, including leadless pacemakers.

What CPT Code 93295 covers and what it excludes

The remote interrogation under CPT Code 93295 covers a defined set of components. Billing outside those components, or billing for services explicitly excluded, triggers denial or audit.

How remote ICD interrogation is performed and documented

The clinical workflow for CPT Code 93295 involves the patient, the device manufacturer’s home monitoring system, and the practice’s device clinic. Each step generates documentation that supports a payable claim.

1. Patient transmits data: The patient sends device data from a home monitor, such as Medtronic CareLink, Abbott Merlin@home, or Boston Scientific LATITUDE. Transmissions run on a schedule or automatically.
2. Data received at device clinic: The practice’s device clinic receives the transmission through the manufacturer’s secure web portal.
3. Physician or QHP reviews stored episodes: The reviewing clinician evaluates arrhythmia episodes, lead integrity, battery status, sensing thresholds, and programmed therapy parameters.
4. Written report generated: A signed, dated physician or QHP report documents findings and any clinical decisions. The claim is not payable without it.
5. Claim submitted: The practice bills 93295 (professional component) and, where applicable, 93296 (technical component) with the appropriate ICD-10 diagnosis pointer.

Documentation minimum: The report must be signed by the reviewing physician or QHP and include the date of review. It must also document arrhythmia episode analysis, lead integrity findings, battery status, or parameter review.

A note that only says “transmission reviewed, no changes” carries no clinical findings. It is insufficient for billing and a common audit target.

CPT 93295 vs 93294: ICD vs pacemaker remote monitoring

CPT 93295 covers ICD remote interrogation, and CPT 93294 covers pacemaker remote interrogation. Billing the code for the wrong device type is one of the most frequent denial triggers in this family. The table below shows the key differences.

Practical tip: When a patient has a CRT-D device (cardiac resynchronization therapy with defibrillation), the correct code is 93295, not 93294. CRT-D devices deliver defibrillation therapy and qualify as ICD systems under the CPT definition. The device type settles the code before anything else, as the decision chart below shows.

The 93295 and 93296 code pair: What bills together

CPT Code 93295 is the professional component of remote ICD interrogation. CPT 93296 is the technical component, covering the receipt and processing of the transmitted data. In many practices, two separate entities perform these two functions.

• 93295 (professional): Billed by the physician or QHP who reviews the transmitted data and writes the report. This is the cognitive and interpretive work.
• 93296 (technical): Billed by the entity that operates the receiving equipment and processes the data. In an independent device clinic, this is often the clinic itself. In a hospital-owned practice, it may be the facility.

When a single practice performs both components, as is common in independent cardiology offices, both codes go on the same claim. When a hospital or health system provides the technical infrastructure, the facility bills 93296 and the physician group bills 93295.

Billing only 93295 when your practice also runs the technical component leaves revenue unbilled. Billing both codes when you don’t control the technical component is an overbilling error.

Neighboring codes: 93294, 93295, 93296, and 93298 at a glance

The 93294-93298 remote interrogation family splits by device type and by component. Knowing the whole family helps coders avoid cross-code confusion and spot unbundling errors before they reach the payer.

Note on 93298: Unlike the rest of the family, the loop recorder code 93298 bills in 30-day service periods rather than 90-day cycles. Since 2024 it also carries its own technical component, so loop recorder checks never go through 93296. The AAPC Codify CPT lookup lists descriptors and cross-references for the full family.

Medicare reimbursement rates for CPT Code 93295

Medicare pays for CPT Code 93295 under the Medicare Physician Fee Schedule (MPFS). The Centers for Medicare and Medicaid Services (CMS) updates it each calendar year. The figures below are 2025 national amounts. Check current payment with the CMS Physician Fee Schedule search tool before quoting rates to patients or practice leadership.

Because 93295 pays only for the physician’s review and report, the practice expense RVU barely moves between settings. Equipment and staff costs sit in 93296 instead. For RVU detail, the FastRVU RVU lookup tool pulls directly from CMS data files.

When electronic remittance advice arrives after adjudication, check the allowed amount against your payer contract, not just the Medicare rate. Commercial payers may pay above or below Medicare, depending on the contracted fee schedule. Prior authorization rules for 93295 vary by payer and plan, so confirm them before the first claim under a new plan.

CPT Code 93295 billing guidelines and frequency rules

Billing CPT Code 93295 correctly turns on five rules: the 90-day service period, place of service, the diagnosis pointer, same-day office visits, and prior authorization. A clearinghouse that checks these rules before claims reach the payer cuts preventable denials.

• 90-day frequency rule: CPT Code 93295 may be billed once per 90-day service period per patient per device. The window begins on the date of the first transmission review and ends 90 days later. It does not reset on January 1, so a period ending in February blocks a new unit until it expires.
• Place of service (POS): Use POS 11 (office) for non-facility billing. Use POS 22 (on-campus outpatient hospital) or 19 (off-campus outpatient hospital) in a hospital-affiliated setting. The POS code affects which fee schedule rate applies.
• ICD-10 diagnosis pointer: The claim must include a valid ICD-10-CM diagnosis code that supports medical necessity. Z45.02 (encounter for adjustment and management of automatic implantable cardiac defibrillator) is the most commonly paired code. Check your MAC’s local coverage determination (LCD) for the full list of covered diagnosis codes.
• Same-day office visit: CPT Code 93295 may generally be billed on the same day as an Evaluation and Management (E/M) code. The visit has to address a separate clinical problem. National Correct Coding Initiative (NCCI) edits still apply, so check current edit pairs first.
• Prior authorization: Requirements vary by payer and plan. Never assume authorization is or is not required universally. Running insurance eligibility verification before the first remote check saves rework later.

Knowing how a medical claims clearinghouse works shows billing teams where 93295 claims get validated, scrubbed, and sent to payers. Its edit checks catch frequency violations, POS mismatches, and missing diagnosis codes before the claim leaves the practice. For medical billing compliance around remote monitoring documentation, the CMS Medicare Claims Processing Manual (Chapter 12) is the authoritative reference.

Common denial reasons for CPT Code 93295 and how to fix them

Claim denials for CPT Code 93295 cluster around a small number of root causes. Most are preventable with front-end claim edits and documentation standards. The denial codes that accompany these rejections often tell coders enough to correct and resubmit without a full appeal.

ICD-10 codes used with CPT Code 93295

Every CPT Code 93295 claim requires an ICD-10-CM diagnosis code that establishes medical necessity. The most commonly used code is Z45.02. Use the CrossCoder CPT-to-ICD crosswalk tool to check current code pairings against your MAC’s LCD before submitting.

Check the complete list of covered diagnosis codes against your Medicare Administrative Contractor (MAC) local coverage determination. LCDs vary by jurisdiction. A code that a national reference lists as acceptable may not be covered under your MAC’s LCD for remote ICD monitoring.

How claims management software keeps 93295 claims clean

Most device clinics track 90-day periods in a spreadsheet and key 93295 claims into a payer portal by hand. A missed period end or a pacemaker coded as an ICD only surfaces when the denial comes back weeks later.

Pabau’s claims management software turns the invoice for each remote check into an electronic claim through its Claim.MD integration. Eligibility is checked in real time before the claim goes out, and ERAs post back to the same dashboard.

Your billing team sees which 93295 and 93296 claims are paid, pending, or denied without logging into a second system. That leaves more time for the reviews that drive the next 90-day cycle.

Keep remote ICD claims clean and on schedule

Pabau’s Claim.MD integration submits 93295 and 93296 claims electronically, checks eligibility in real time, and posts ERAs back to your claims dashboard.

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Conclusion

Most 93295 denials trace back to two facts settled before the claim is built. One is the patient’s device type, and the other is when the last 90-day period started. Put both checks at the point of coding, and the rest of the 93294-93298 remote interrogation family gets easier to bill correctly too.

The trade-off is upfront effort. A device register and a period tracker take time to set up, but they cost far less than reworking denied claims every quarter.

Book a demo to see how Pabau submits and tracks remote ICD monitoring claims, so your device clinic gets paid for every review.

Continue your research

Need to understand what happens after a claim is denied? Denial management in healthcare explains the full rework and appeal workflow for billing teams.

Submitting claims electronically for the first time? How 837 electronic claim files work covers the EDI format used to transmit CPT codes to payers and clearinghouses.

Need a clean record of each billed service? What a superbill includes walks through the documentation elements that support a clean claim from submission to payment.

Billing an implantable cardiovascular monitor instead? CPT code 93297 covers the 30-day remote review for physiologic monitor systems.

Frequently asked questions