Dental Billing and Coding Training

Dental Billing and Codingwith Medical Cross Coding

Dental Billing and Coding Training Online

Train with AAPC to begin your career as a dental coder. We’ll have you ready for your bright future in just months with our Dental Billing and Coding Course. Start today and get set to earn up to $64,000 annually as a dental insurance biller and coder.

The Dental Billing and Coding Course walks students through CPT®, ICD-10-CM, and HCPCS Level II code sets, as well as CDT® — or Current Dental Terminology — coding. You’ll learn reporting and billing essentials, as well as how to cross code dental services for medical insurance reimbursement.

Navigate the Intricacies of Dental Service and Procedure Reporting

  • Preventive Dentistry
  • Restorative Dentistry
  • Endodontics
  • Periodontics
  • Prosthodontics (fixed and removeable)
  • Maxillofacial Prosthetics
  • Implant Services
  • Oral and Maxillofacial Surgery
  • Orthodontics
  • Adjunctive General Services

Who Should Take AAPC’s Dental Billing and Coding Training Course?

  • Dental coders and students preparing for a career in dental billing and coding need reliable coding skills. Additionally, dental coders must be able to understand clinical documentation to correctly assign CDT®, CPT®, ICD-10-CM, and HCPCS Level II codes to billable services performed in the dentist office.
  • Dental billers responsible for precertification need both coding and payer contract knowledge. Without a solid foundation in these areas, it’s difficult to provide the correct codes when contacting the insurance company to contest a denial.
  • Medical coders interested in working in dentistry require specialized training to understand Current Dental Terminology (CDT®) and how to cross code for dental and medical payers.
  • Dental hygienists and dental assistants who perform billable services such as prophylaxis, venipuncture, injections, X-rays, and lab services should take this training to learn the latest documentation guidelines and help keep their claims on track for full reimbursement.
  • Dentists are ultimately responsible for documentation of dental and medical services, which means they have the biggest impact on coding and billing and practice revenue. Dentists who understand documentation and coding requirements can boost their bottom line.

This Course Includes

  • Dental-related anatomy and medical terminology
  • Overview of ICD-10-CM coding for dental conditions as well as other conditions seen in dentistry
  • Overview of dental conditions related to neoplasms and the digestive system
  • Introduction to CPT®, HCPCS Level II, and modifiers
  • CDT® coding by section
  • Billing and Revenue Cycle
  • Claim forms
  • Cross Coding
  • Overview of sleep apnea, TMJ, tissue abnormalities, and third molar extractions
  • Dental coding final assessment

Additional Information

Course Objectives

  • Identify the purpose of the CDT®, CPT®, ICD-10-CM, and HCPCS Level II code books
  • Understand and apply the Official ICD-10-CM Guidelines for Coding and Reporting related to conditions seen in dentistry
  • Apply coding conventions when assigning diagnoses and procedure codes
  • Identify and define the CDT® categories of service
  • Explain and contrast the dental and medical billing and revenue cycle process
  • Assign codes for dental services using CDT®, CPT®, ICD-10-CM, and HCPCS Level II codes
  • Identify basic dental and oral cavity anatomy
  • Apply dental terminology and universal tooth numbering system

Final Assessment

  • 35 questions
  • Multiple choice
  • Coding cases from real world, redacted records
  • Must be completed within 75 minutes
  • 70% passing score required
  • Two exam attempts included with course

Dental Billing and Coding with Medical Cross Coding



Required Books:


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Enrollment Recommendations

  • This course has no required prerequisites

Required Code Books

  • CDT® Dental Procedure Codes 2021, ADA publisher
  • CDT® Coding Companion 2021, ADA publisher
  • CPT® Professional Edition code book 2021, AMA publisher
  • ICD-10-CM code book 2021, any publisher

Recommended Books

  • Medical dictionary, any publisher
  • HCPCS Level II code book 2021, any publisher

Computer Requirements

Download the Dental Coding & Billing Course Syllabus

By purchasing any online course and other items, I certify that I have read and agree to the online course Terms and Conditions, the Course Requirements, and the Refund Policy.

This online course must be completed within a 1-year period or less from date of purchase. Additional time extensions may be purchased for $29.95 per month. Date of purchase is considered your course start date. After your order is processed you will receive further email instruction on course access.

What do dental coders do?

Dental coders review clinical documentation and ensure that appropriate CDT®, CPT®, ICD-10-CM, and HCPCS Level II codes are assigned to all billable services performed by the dentist.

What do dental billers do?

Dental billers are responsible for creating claims based on the provided codes, submitting claims to the insurance company, and following up on claims to make sure the practice receives the correct reimbursement for dental services rendered.

Both dental billers and coders need to understand the difference in submission and processing guidelines between respective insurance companies (i.e. dental carriers vs. medical carriers and commercial payers vs. government payers).

What does CDT stand for?

CDT® stands for Current Dental Terminology. In August 2000, CDT® was designated by the federal government as the national code set for reporting dental services on claims submitted to third-party payers, in accordance with authority granted by the Health Insurance Portability and Accountability Act of 1996 (HIPAA).

The American Dental Association (ADA) created the CDT® code set and, as the owner of the copyright to CDT®, makes all decisions regarding dental code revisions, deletions, and additions. The ADA updates the code set annually.

Payment from third-party payers to dental providers is based on CDT® codes and reported on the 2019 ADA claim form. Reported codes must be current to maintain compliance with HIPAA and to receive reimbursement.

Do dental claims require ICD-10 diagnosis codes?

Not all dental insurance carriers require ICD-10-CM codes. An increasing number of dental payers, including Medicaid dental programs, are requiring diagnosis codes on claims, however.

Do you need ICD-10-CM training to work as a medical coder and biller for a dental practice?

Reporting ICD-10-CM codes appropriately requires knowledge of ICD-10-CM coding. Dental coders must understand all coding guidelines, in addition to the conventions to select diagnosis codes accurately.

Among more than 73,000 codes in the ICD-10-CM code book, roughly 750 directly apply to dentistry. These codes provide the ability to capture descriptive information for various types of patient encounters and clinical conditions.

What is cross coding?

Cross coding is a term for billing medical insurance for dental services. A patient can have dental services, diagnosed as medically necessary, billed to their medical insurance plan. With medical carriers increasing their dental related coverages, cross coding and billing for dental services is becoming commonplace.

Coding and billing staff should be trained in medical and dental coding. A biller cannot effectively appeal denials without a working knowledge of CDT®, CPT®, ICD-10-CM, and HCPCS Level II guidelines. Additionally, understanding bundling issues and knowledge of proper documentation requirements are essential to ensure billing compliance.

What are the areas of specialty in dentistry?

  • Dental Public Health: Dental public health works to prevent and control dental diseases while promoting dental health through public advocacy.
  • Endodontics: Endodontics is the diagnosis, prevention, and treatment of conditions of the human dental pulp and periradicular tissues.
  • Oral and Maxillofacial Pathology: Oral pathology is the identification, diagnosis, and management of diseases affecting the oral and maxillofacial regions. This specialty researches oral disease etiology, pathophysiology, and treatment outcomes
  • Oral and Maxillofacial Radiology: Oral and maxillofacial radiology is the discipline of radiology ordering and interpretation of radiologic images for the diagnosis and treatment of diseases in the oral region.
  • Oral and Maxillofacial Surgery: Oral and maxillofacial surgery involves diagnosis, surgical treatment of diseases, injuries, and defects of the hard and soft tissues of the oral and maxillofacial region.
  • Orthodontics and Dentofacial Orthopedics: Orthodontics and dentofacial orthopedics includes the diagnosis, prevention and modification of malocclusions, neuromuscular, and skeletal abnormalities of the orofacial structures.
  • Pediatric Dentistry: Pediatric Dentistry provides both primary and comprehensive preventive and therapeutic oral healthcare for infants through adolescence.
  • Periodontics: Periodontics includes the health, maintenance, prevention, diagnosis, and treatment of diseases of the supporting structures and surrounding tissues in the oral region.
  • Prosthodontics: Prosthodontics pertains to diagnosis, treatment, rehabilitation, and maintenance associated with missing or deficient teeth and oral and maxillofacial tissues using dental prosthesis.
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