Changing of the Codes; ICD-10 and CPT Codes

Teresa Johnson • February 4, 2019
Medical Billing

Changing of the Codes; ICD-10 and CPT Codes

 

Welcome to Billing Buddies YouTube and Podcast series.

In this episode, we will be discussing the annual changing of the codes; particularly, the ICD-10 and CPT codes.

Healthcare professionals, medical billers and payers rely on several types of codes sets in order to communicate pertinent information about patients.  These code sets include TOS (Type of Service); POS (Place of Service), and NPI (National Provider Identifier) to name a few.  In this writing, I will address the codes that are updated annually, the ICD-10 and CPT Codes.

The ICD-10 codes are specifically called either ICD-10 CM or ICD-10 PCS.  The ICD-10 CM codes are used for all healthcare settings except hospital inpatient settings where ICD-10 PCS codes are used.  For the purposes of this writing, I will be referring to ICD-10 CM codes and abbreviate them to ICD-10.  Each year on October 1 st , the ICD-10 codes have revisions, additions and deletions.  These codes are copyrighted and maintained by the World Health Organization.  The ICD-10 codes define the diagnosis of the patient.   There are many free resources online for healthcare professionals and billers to find the updated codes.  One of my favorite sites is the www.icd10data.com.   On this site, you can see the added, deleted and revised codes.   Codes with red arrows next to them signify codes that are non-billable/non-specific codes.  These codes cannot be used for billing purposes.  Codes with green arrows next to them signify codes that are billable codes.  It is important to note that diagnosis codes should be coded to the highest specificity.  Besides free online resources, ICD-10 coding books may also be purchased from several publishers.

CPT codes are copyrighted and maintained by the AMA.  CPT is the acronym for Current Procedural Terminology.  The CPT codes define the services and procedures received by patients.  Each year on January 1 st , the CPT codes have revisions, additions and deletions.   The CPT coding updates need to be purchased either in books or an online subscription.   Many of the CPT codes are addressed in payer policies and can be read for free online, but for a complete resource, it is best to purchase an updated manual or online subscription.

It’s important to note that HIPAA defined which codes sets are used to communicate.  Prior to HIPAA, many payers defined their own codes sets.  For example, in some specialties, like chiropractic, codes varied by payer.  Medicare, worker’s compensation and commercial insurance each had their own code sets.  HIPAA streamlined the coding processes by defining one code set for each data element.

In summary, whether you use online resources or purchase manuals, it is important to note that ICD-10 codes update each year on October 1 st and CPT codes update each year on January 1 st .  You want to stay updated to the most current codes to be compliant with your coding and billing and to reduce denials from payers.

This was brought to you by Billing Buddies.  Billing Buddies is a medical billing and consulting service established in 1994.  We offer services to a variety of specialties across the United States.  For more information, please call or text 612.432.2366.  Thank you for listening to Billing Buddies YouTube and Podcast Series and remember to “Buddy Up with the Best”, Billing Buddies.   Have a great day!

 

By Bonnie Flom October 14, 2025
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By Bonnie Flom October 14, 2025
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By Bonnie Flom October 14, 2025
"Efficiency is doing better than what is already being done." For healthcare providers, this means focusing on patient care while leaving complex administrative tasks to experts. One of the most critical but often overlooked aspects of running a successful medical practice is credentialing. Partnering with experienced healthcare credentialing companies can simplify this process, save time, and ensure compliance with ever-changing regulations. Understanding Healthcare Credentialing Healthcare credentialing is the process of verifying a medical provider’s qualifications, experience, and professional background. It ensures that doctors, nurses, and allied health professionals meet all necessary requirements to deliver safe and legal care. The process includes verifying education, licensure, work history, malpractice history, and professional references. Credentialing is essential for multiple reasons: It allows providers to participate in insurance networks. It protects patients by confirming provider competency. It reduces legal and financial risks for practices. It ensures compliance with state and federal regulations. Why Credentialing Can Be Challenging? Although crucial, credentialing can be a time-consuming and complex task. Many providers face these challenges: Time-Intensive Paperwork: Applications can involve dozens of forms and supporting documents. Frequent Updates: Licenses, certifications, and insurance contracts need periodic verification. Insurance Requirements: Different payers often have unique criteria, which must be strictly followed. Risk of Errors: Mistakes or incomplete submissions can lead to delays, denials, or even exclusion from insurance networks. For busy practices, managing credentialing internally can distract from patient care and hinder operational efficiency. How Healthcare Credentialing Companies Help? 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Consider these factors: Experience: Look for companies with a proven track record in credentialing various specialties. Customization: The provider should tailor services to meet your specific needs, whether you are a single practitioner or a large multi-provider practice. Technology: Efficient use of credentialing software can speed up the process and provide real-time updates. Transparency: Choose companies that offer clear communication, regular reporting, and easy access to records. Comprehensive Services: Some companies also handle payer enrollment, re-credentialing, and provider contracting, offering a one-stop solution. How Credentialing Impacts Revenue? Efficient credentialing directly influences a practice’s revenue cycle. Providers who are not properly credentialed may face claim denials or delayed reimbursements. Credentialing companies help prevent revenue loss by ensuring that providers are recognized by insurance networks, allowing timely billing and payments. Moreover, credentialing firms often collaborate with billing experts to integrate credentialing and billing processes. This ensures that every service provided is properly documented, coded, and submitted for reimbursement. For instance, integrating credentialing with physical therapy billing services can reduce delays and streamline claims management for therapy practices. Beyond Credentialing: Operational Support Many healthcare credentialing companies also provide additional operational support, including: Provider onboarding and contract negotiations Compliance audits and risk management Staff training on documentation and billing procedures Periodic updates on regulatory changes This holistic approach not only maintains compliance but also enhances overall practice efficiency and profitability. Common Credentialing Mistakes to Avoid Even with professional support, it is helpful to understand common pitfalls in credentialing: Submitting incomplete applications Missing deadlines for license renewals Ignoring payer-specific requirements Failing to keep detailed records of credentials and communications Assuming credentialing is a one-time task instead of an ongoing process By partnering with experts, practices can prevent these mistakes and maintain uninterrupted operations. Optimize Your Practice with Expert Credentialing and Billing Solutions Healthcare credentialing is an essential but complex process that directly impacts compliance, patient safety, and revenue. Outsourcing this function to professional healthcare credentialing companies like Billing Buddies ensures accuracy, speed, and efficiency. Practices can focus on what matters most: delivering excellent patient care, while credentialing experts handle the administrative and regulatory demands. For healthcare providers looking to optimize revenue and maintain smooth operations, integrating credentialing with expert billing solutions such as physical therapy billing services can create a seamless, efficient workflow. So, maximize your practice’s efficiency, reduce administrative stress, and ensure compliance by partnering with a trusted credentialing company. Contact Billing Buddies to learn how their credentialing and billing solutions can streamline your healthcare practice. Frequently Asked Questions (FAQs) What is the difference between credentialing and licensing? Licensing is the state-granted permission to practice medicine legally, while credentialing verifies a provider’s qualifications and professional background for insurance networks. Credentialing ensures a provider meets payer standards and maintains compliance. How long does the credentialing process take? The credentialing process typically takes 60 to 120 days, depending on the provider’s specialty, payer requirements, and completeness of documentation. Professional credentialing companies can help reduce this time significantly. Do credentialing companies handle re-credentialing? Yes. Most credentialing firms manage both initial credentialing and ongoing re-credentialing to ensure providers remain compliant with insurance and regulatory requirements. Can credentialing errors affect my practice’s revenue? Absolutely. Errors or delays in credentialing can lead to claim denials, delayed reimbursements, or exclusion from payer networks, impacting the practice’s revenue and cash flow. Is outsourcing credentialing cost-effective? Yes. While there is a fee for credentialing services, outsourcing reduces staff workload, prevents costly errors, and ensures faster reimbursements, often resulting in overall savings. What is the first step to get started with a credentialing company? The first step is a consultation to assess your practice’s needs, gather required documents, and outline a credentialing plan tailored to your providers and specialties.