The Happy Billing Resource Center
Expert insights designed to help specialized practices stop chasing claims, eliminate denials, and maximize collections. We blend a global talent pool with Agentic AI to bring you the latest in Revenue Cycle Management.
Your Guide to Cardiology Medical Billing Services
Cardiology medical billing is a high-stakes financial discipline where a single coding error on a complex procedure can cost a practice thousands. […]
Read More A Practice Owner’s Guide to Mental Health Revenue Cycle Management
Effective mental health revenue cycle management (RCM) is the specialized financial process that ensures your practice gets paid correctly and on time […]
Read More A Guide to Cardiology Revenue Cycle Management
Cardiology revenue cycle management (RCM) is the specialized financial process that captures revenue for every service your practice provides, starting from patient […]
Read More A Guide to Mastering Orthopedic Revenue Cycle Management
Mastering orthopedic revenue cycle management (RCM) requires deep expertise in complex surgical codes, global periods, and payer-specific rules for high-cost implants. Unlike […]
Read More Mastering Internal Medicine CCM Billing
Is your internal medicine practice mastering Chronic Care Management (CCM) billing? A profitable CCM program is achieved by correctly identifying eligible patients, […]
Read More Mastering CPT Modifier 25 for Maximum Reimbursement
CPT modifier 25 signals to a payer that a significant, separately identifiable Evaluation and Management (E/M) service was performed on the same […]
Read More A Guide to Orthopedic Billing Global Periods
Orthopedic billing global periods bundle routine pre-operative and post-operative care into a single payment for major procedures, typically spanning a 90-day window […]
Read More CPT 90837 vs 90834 (2026): A Guide to Compliant Mental Health Billing
The primary difference between CPT 90837 and 90834 is time: CPT 90834 is used for a psychotherapy session lasting 38-52 minutes, while […]
Read More Navigating Modifier 26 vs TC: A Guide for Physician Practices
The critical difference between modifier 26 and modifier TC is how they divide a procedure's payment: modifier 26 pays for the physician's […]
Read More A Practice Manager’s Guide to the CO236 Denial Code
The CO236 denial code means the payer has determined one procedure or service is included—or "bundled"—into another, more comprehensive service billed on […]
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