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June 5, 2026

Archives for August 2017

What’s the Difference Between B20 and Z21? Which is Right for Positive HIV Status?

In this post ICD-10-CM diagnosis coding for positive HIV status Medical practice reimbursement for individual claims based on CPT® Common HIV diagnosis codes Question:  For an HIV positive patient without symptoms, is the correct diagnosis code Z21 or B20?  What difference does it make to reimbursement? Answer:  Following ICD-10 guidelines, a patient with HIV status […]

To Credit or Not to Credit: Auditing E/M Services

Recorded September 21, 2017 When it comes to auditing E/M services, there’s black, white and a whole lot of gray. Reasonable auditors can disagree. So, how can auditors and coders accurately select a level of service? First, by thorough knowledge of the Guidelines themselves. Second, by developing a set of internal, defensible policies that address the […]

Everything You Want (And Need) to Know About E/M Services

Evaluation and Management (E/M) services account for 30% of the revenue paid by Medicare for all physician services. For many specialties, E/M codes account for 60-70% of total revenue. Maximum reimbursement depends on understanding the rules related to these services. The goal of this presentation is to teach these rules for office E/M services with […]

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Our mission is to provide up-to-date, simplified, citation driven resources that empower our members to gain confidence and authority in their coding role.

In 1988, CodingIntel.com founder Betsy Nicoletti started a Medical Services Organization for a rural hospital, supporting physician practice. She has been a self-employed consultant since 1998. She estimates that in the last 20 years her audience members number over 28,400 at in person events and webinars. She has had 2,500 meetings with clinical providers and reviewed over 43,000 medical notes. She knows what questions need answers and developed this resource to answer those questions.

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