11 underused codes that can immediately strengthen your practice’s revenue

Most medical practices are unknowingly losing revenue each month by failing to bill for work they already perform. From chronic care management to transitional care and remote monitoring, dozens of routine clinical tasks qualify for reimbursement — yet many practices miss these opportunities because documentation is incomplete or workflows aren’t aligned with coding rules. In today’s environment of rising overhead and persistent staffing shortages, capturing these underused CPT and HCPCS codes has become one of the simplest ways for practices to stabilize finances without increasing patient volume. Experts say improving coding accuracy is not about charging more, but about recognizing the real clinical labor embedded in modern primary care. This guide breaks down 11 high-value codes many practices overlook — and how using them consistently can make a measurable difference on your bottom line.