# Charge Capture: What It Is and How It Works in RCM Canonical: https://www.flobotics.io/blog/charge-capture-explanation Author: Karl Mielnicki Published: 2026-06-03 Updated: 2026-09-01 --- [Home](https://www.flobotics.io/)/[Articles](https://www.flobotics.io/blog)/Charge Capture: What It Is and How It Works in RCM CTO Notes [Healthcare](https://www.flobotics.io/blog?category=healthcare)[RCM](https://www.flobotics.io/blog?category=rcm) # Charge Capture: What It Is and How It Works in RCM [Karl MielnickiCTO & Co-Founder of Flobotics](https://www.flobotics.io/our-editorial-team#mielnicki) Published June 03, 2026Updated September 1, 2026 On this page - [What Is Charge Capture?](#what-is-charge-capture) - [How Charge Capture Works](#how-charge-capture-works) - [When Is It Used?](#when-is-it-used) - [Why It Matters in RCM](#why-it-matters-in-rcm) Book a callWant to talk about it? 30 minutes with someone who builds automations, not a sales script. [Talk to us →](https://www.flobotics.io/contact) Share [](#)[](#) ## What Is Charge Capture? Charge capture is the process of translating clinical services — procedures performed, supplies used, medications administered — into billable charges that flow into the claim. It bridges the gap between what happens in the exam room or operating suite and what actually gets billed to the payer. In a properly functioning revenue cycle, every service documented in the patient's chart generates a corresponding charge entry. Those entries are assigned CPT and HCPCS codes, tied to the appropriate diagnosis (ICD-10), and queued for claim generation. If a service is documented but never captured as a charge, it disappears from the billing workflow entirely — it cannot be denied, corrected, or appealed, because it was never submitted. ## How Charge Capture Works Charge capture occurs through several mechanisms depending on the care setting: - EHR-integrated charge capture: Most modern systems generate charges automatically from clinical orders or from the provider's encounter documentation. A signed note or a completed procedure triggers a charge entry without manual intervention. - Charge description master (CDM): In hospital billing, every billable item — from an aspirin to an MRI — is assigned a charge code in the CDM. When a clinician orders or documents a service, the CDM maps it to the appropriate charge. - Manual charge entry: In some practices, especially smaller ones or those in specialties with complex procedure coding, billers review the encounter and manually enter charges based on the clinical documentation. This is slower and more error-prone. - Mid-level and ancillary charge capture: Services provided by nurses, therapists, or technicians — infusions, wound care, imaging — require their own charge capture workflows, often separate from the physician encounter. Let’s talk! It’s a 30-minute call. Within the first 15, we’ll know if automation works for you. [Book a call →](https://tidycal.com/team/flobotics/flobotics-intro-call-w) ## When Is It Used? Charge capture happens at the point of care and immediately after. In an outpatient practice, charges are typically expected within 24–48 hours of the encounter. In a hospital setting, charges may accumulate throughout an inpatient stay and be reconciled at discharge. Either way, timely charge entry is critical: most payers impose timely filing deadlines (often 90–180 days from the date of service), and charges submitted after those windows are denied and non-recoverable. ## Why It Matters in RCM Charge capture is where revenue leakage most often begins. According to research cited by [Becker's Hospital Review](https://www.beckershospitalreview.com/finance/the-economics-of-rcm-5-ways-to-reduce-cost-to-collect.html), providers routinely lose 1–3% of net revenue to missed or undercoded charges — revenue that never reaches the claim stage and therefore can never be recovered. The most common charge capture failures include: - Missing charges: A service is performed and documented but never triggers a charge — common in high-volume or fast-paced settings like the ED or OR. - Late charges: Charges entered after timely filing deadlines are non-billable. Each one is a permanent write-off. - Undercoding: The service was captured, but assigned a lower-intensity code than the documentation supports. The claim pays, but at a reduced rate — this is often harder to detect than a missed charge entirely. - Duplicate charges: The same service is entered twice, triggering a duplicate claim denial and rework costs. Because charge capture problems originate before the claim is built, they are invisible to denial rate metrics and AR aging reports. A practice can have a 97% clean claim rate and still be losing significant revenue to missed charges upstream. Regular charge capture audits — comparing clinical encounter volume to charge entry volume by provider and service — are the primary tool for detecting these gaps. Written byKarl Mielnicki CTO & Co-Founder of Flobotics. Talk to us ## Show us the process your team is tired of doing manually. Let Karl, our CTO, take a look. It’s 30 minutes with the person who designs the automations, not a sales script. [Book a call with Karl →](https://tidycal.com/team/flobotics/flobotics-intro-call-w)[Send us a message](https://www.flobotics.io/contact) 30-minute callKarl MielnickiCo-founder, CTO Walk me through the process your team does by hand. I’ll tell you whether it’s worth automating and how I’d approach it. Karl Keep reading ## More insight The latest industry news, interviews, technologies, and resources. [ HealthcareRCM ### What Is Medical Coding? ICD-10 vs. CPT/HCPCS Medical coding, explained: how ICD-10 diagnoses and CPT/HCPCS procedures become the codes that drive clean claims and reimbursement. Jędrzej SzymulaApril 07, 2026 ](https://www.flobotics.io/blog/medical-coding-explanation)[ HealthcareRCM ### Clinical Documentation Integrity (CDI): Why It Matters Clinical Documentation Integrity (CDI), explained: how documentation gaps drive undercoding and silent revenue leakage. Karl MielnickiMarch 03, 2026 ](https://www.flobotics.io/blog/clinical-documentation-integrity-cdi-explanation)[ HealthcareRCM ### Patient Access: The Front End of the Revenue Cycle What is patient access? A guide to the front-end RCM steps - scheduling, registration, eligibility checks, and prior authorization - that start every claim. Jędrzej SzymulaJune 02, 2026 ](https://www.flobotics.io/blog/patient-access-explanation) [All articles →](https://www.flobotics.io/blog)