Dental vs Medical Billing: Key Differences
Published on:
Jun 20, 2025

Dental vs Medical Billing: Key Differences

The importance of a dental practice that wants to maximize revenue cycle management (RCM) is to understand the details of dental vs medical billing. Although both disciplines imply filing claims with insurance companies, the two differ greatly in terms of procedures, codes, and policies. The following blog will examine the major differences, intersections, and best practices that can be used to assist dental practices in making their way through billing.

What is Dental Billing?

Dental billing refers to the process of making claims of dental practices to insurance companies or the patients so that they can be paid. It needs special knowledge in dental coding systems, including the Current Dental Terminology (CDT) codes, to record the correct services, including cleanings, fillings, or orthodontics. Efficient dental billing is the guarantee of timely payments and reduced claim reimbursement, which directly affects the financial well-being of a practice.

What is Medical Billing?

Medical billing involves the medical claims filed to the insurer for the expected reimbursement, considering the treatment offered by the provider. Similarly, dental billing encompasses every aspect of getting reimbursement from the insurance provider as per the patient's insurance plan.

However, there are many steps in the dental billing process, and if one of the steps gets missed can result in delayed payment from the insurance carrier.

What is the Dental Billing Process?

The billing process in dental work has a number of procedures to follow to have the right claims and payments:

  1. Registration of Patients: Gather information about the patients, such as their insurance.
  2. Checking: Check insurance cover and entitlement.
  3. Coding: Select the correct CDT codes for the procedures done.
  4. Claim Submission: Provide claims to dental insurance companies or patients.
  5. Payment Posting: Document the insurance or patient payments.
  6. Follow-Up: Work on rejections or underpayments to maximize revenue.

In complex cases, medical billing of dentists can be required, and some extra procedures, such as medical billing authorization, are required.

The dental and medical billing processes are quite similar in nature. Both involve submitting claims for reimbursement of healthcare services. The main difference lies in the type of service billed, software used, etc. We have shared a table below stating the clear differences between the two.

What is the Difference Between Dental Billing and Medical Billing?

The difference between dental billing and medical billing lies here:

Aspect Dental Billing Medical Billing
Primary Coding System CDT codes (e.g., D0150 for comprehensive oral evaluation) CPT and ICD-10 codes (e.g., 99213 for office visit, E11 for Type 2 diabetes)
Insurance Type Primarily dental insurance plans (e.g., Delta Dental, MetLife) Medical insurance plans (e.g., Blue Cross, Medicare)
Claim Submission Often simpler, with fewer pre-authorizations Requires detailed documentation and frequent pre-authorizations
Procedure Focus Oral health (e.g., cleanings, fillings, crowns) Broader healthcare (e.g., surgeries, diagnostics, chronic disease management)
Regulatory Compliance HIPAA, with dental-specific privacy considerations HIPAA, with stricter medical record and billing regulations
Reimbursement Timeline Typically faster due to simpler claims Often slower due to complex claims and payer scrutiny
Common Software Dental-specific (e.g., Dentrix, Eaglesoft) Medical-focused (e.g., Epic, Kareo)

Where Dental and Medical Billing Overlap?

Medical dental billing is done when dental treatment is needed for a medical necessity, like the reconstruction after an accident or for TMJ disorders. Dental practices can charge medical insurance with the help of CPT and ICD-10 codes in such situations. Key overlaps include:

  • Common Compliance: Both observe HIPAA guidelines of protecting patient data.
  • Insurance Checks: The two need to ensure that they are covered.
  • Denials in claims: Both have issues with claims denials, which need appeal and follow-ups.

To be acquainted with such overlaps would help a practice bill for medical insurance and dental procedures, where needed.

What Are the Advantages of Medical Billing in Dentistry?

This proposal of medical billing for dentists has several advantages:

  • Increased Revenue Streams: Medical insurance will cover qualifying procedures and pay back higher.
  • Expansive Procedure Coverage: Includes complicated procedures such as oral surgeries or sleep apnea devices.
  • Patient Affordability: Dental plans can be covered by medical insurance, and procedures not covered by dental plans can be covered by the medical insurance, thus lowering the out-of-pocket expenses.

Staff in dental practices should be trained in medical coding to utilize such benefits.

What Are the Common Billing Errors to Avoid in a Dental Practice?

Claims may be denied and lost due to billing errors. Common mistakes include:

  • Wrong Coding: Applying outdated or wrong CDT codes.
  • Underdeveloped Documentation: Lack of clinical notes or patient information.
  • Failure to Check Insurance: Filing claims without checking the coverage.
  • Upcoding or Undercoding: Over- or under-reporting procedures in an attempt to over- or under-inflate claims.

Such errors can be countered by bringing regular audits and training of the staff.

What Are the Problems of Dental and Medical Billing?

Dental vs medical billing also has problems, among which are:

  • Unclear Rules: HIPAA and payer-related regulations.
  • Denials of Claims: Claims are often denied based on coding or documentation mistakes.
  • Payer Delays: Cash flow is being affected by slow reimbursements.
  • Patient Confusion: When the patient does not understand the billing statements, it causes conflicts.

In the case of dental practices, collaborating with a dental insurance billing and collection service may help simplify the operations and minimize mistakes.

Best Practices of Efficient Dental Billing

In order to maximize dental RCM, it is possible to take into account the following best practices:

  • Operate Specialized Software: Invest in dental-specific programs such as Dentrix that do the job of accurate coding and claims tracking.
  • Train Personnel: Be sure the staff maintains training on the CDT codes and regulations.
  • Improve Interaction with Patients: Provide clear billing statements to reduce confusion, as it is described in dental patient statement tips.
  • Outsource When You Need to: Enlist the help of professionals in complex claims and denials.
  • Carry out Audits: It is advisable to go through the claims regularly before mistakes are made.

Is Dental Billing the Same as Medical Billing?

No, dental billing and medical billing are not the same. Although both imply filing claims with insurers, dental billing concerns oral health services based on the use of CDT codes, whereas the scope of medical billing is extended and includes a wider selection of healthcare services based on CPT and ICD-10 codes.

Conclusion

The distinction between the dental billing and medical billing is in their coding systems, type of insurance, and regulations, and as such, the dental practices require a specifically designed dental RCM. Dealing with the dental vs medical billing involves the knowledge of their processes, coding systems, and issues.

Frequently Asked Questions

 

What is the meaning of dental billing?

Dental billing can be defined as the process of filing dental procedure (cleaning or extracting) dental claims with insurance companies or patients via CDT codes. It also secures the timely payment of practices of services provided.

Common Dental Billing Challenges and Ways to Avoid Them

Some of the challenges are coding mistakes, refusals of claims, and patient conflicts. The solutions include dental-specific software and training of the staff, and outsourcing to professionals for dental insurance billing and collection services.

What is another name for a medical biller?

A medical biller can also be referred to as a medical coding specialist, healthcare reimbursement specialist, or billing coordinator.

Which are the major dental and medical billing coding systems?

CDT code is used in dental billing, but CPT and ICD-10 codes are used in medical billing. Both must be accurate so as not to deny claims.

Which software and technology are involved in dental and medical billing?

Dentrix or Eaglesoft software is used in dental practices, whereas Epic or Kareo is commonly used in medical billing. Both use electronic health records (EHRs) to facilitate claims processing.

What are the HIPAA compliance requirements in each field?

Patient data under HIPAA is required to be secured in both fields. Medical billing is broader-based health information compared to dental billing, which is based on an oral health record, and thus, more documentation is needed.

Why would a dental practice choose to outsource billing?

Outsourcing will cut back on mistakes, save time, and enhance the cash flow through professional expertise in dental RCM, as staff will concentrate on patients.

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