Summary & Overview
CPT 62370: Implantable Pump Analysis, Reprogramming, and Refill
CPT code 62370 represents analysis, reprogramming, and medication refill of an implantable intrathecal or epidural infusion pump. This code covers services that maintain device function and ensure ongoing delivery of pain medications for patients with chronic or trauma-related pain. Device management and refill services are critical to continuity of pain control and can impact hospital admissions, emergency visits, and long-term therapy outcomes.
Key payers in this analysis include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. The publication outlines national benchmarks for utilization and reimbursement patterns, applicable clinical context for intrathecal and epidural pump care, and payer policy considerations that affect coverage and site-of-service decisions.
Readers will learn what CPT code 62370 covers clinically, typical sites of service, common payer approaches to coverage, and where to find related codes and modifiers for billing workflows. Data availability for associated taxonomies, ICD-10 diagnoses, and related codes is noted where present. The summary is intended to inform billing professionals, clinical managers, and policy analysts about the code’s role in pain-management device maintenance and its implications for care delivery and payer policy.
Billing Code Overview
CPT code 62370 describes evaluation and maintenance of an implantable infusion pump, including analysis of pump performance, reprogramming, and refill of medication. This service applies to intrathecal or epidural implantable pumps used to deliver pain medications for patients with chronic pain, trauma-related pain, or disease-related pain.
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Service type: Device management and drug delivery intervention involving implantable infusion pump analysis, reprogramming, and refill
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Typical site of service: Ambulatory surgery centers, hospital outpatient departments, and physician offices with capabilities for implantable pump management
Clinical & Coding Specifications
Clinical Context
A 58-year-old patient with chronic, refractory cancer-related pain has an implanted intrathecal pump delivering morphine. The patient presents to an outpatient pain clinic for routine pump interrogation, reprogramming of infusion parameters, and reservoir refill to maintain analgesia and prevent withdrawal. The workflow begins with verification of patient identity and device details, interrogation of pump telemetry to assess battery status, reservoir volume, alarm history, and infusion performance. Medication concentration and prior dosing are reviewed; the clinician calculates refill volume and documents baseline pain scores and neurologic exam. The provider reprograms bolus or basal rates as indicated, performs sterile refill of the intrathecal reservoir using fluoroscopic or sterile technique per clinic protocol, confirms secure pump function, and provides post-procedure instructions. Typical monitoring includes short observation for hemodynamic stability and any neurologic changes before discharge. Typical documentation includes device serial number, lot numbers of medication, volumes injected and remaining, programming parameters, and informed consent.
Coding Specifications
| Modifier | Description | When to Use |
|---|---|---|
25 | Significant, separately identifiable evaluation and management service by the same physician on the same day as the procedure | Use when a distinct E/M visit is provided on the same day as pump analysis/reprogram and is documented separately. |