What You Need to Know about Dental Medicaid Coverage According to the State You Live In

by | Mar 22, 2022 | Blog, Dental Medical Billing | 0 comments

Medicaid — the taxpayer-subsidized public health program aimed at helping low-income individuals afford health care — provides dental benefits for eligible adults. Dental services are also a required service for most Medicaid-eligible individuals under the age of 21, as a required component of the Early and Periodic Screening, Diagnostic and Treatment (EPSDT) benefit. Dental billing companies stay abreast of all aspects of insurance and billing, including Medicaid, Medicare, and commercial insurance, and help dentists to provide the best care to patients while maximizing their dental insurance benefits.

Dental insurance is expensive, more so for people looking for comprehensive coverage. Dental insurance plans generally classify dental services into three groups:

Group 1: Preventative and diagnostic care, such as x-rays and cleanings

Group 2: Basic restorative care, including fillings and root canals

Group 3: Major restorative care, including dentures, bridges, and crowns

Whether Medicaid beneficiaries will be covered for these services depends on the state you live in.

Medicaid Coverage for Dental Care by State

Medicaid provides access to oral health care for low-income adults who are eligible for Supplemental Security Income (SSI) benefits, and other individuals in need, including children, disabled and elderly people. However, dental Medicaid financial eligibility requirements for adults differ among states.  Based on the state they live in, patients need to meet different qualifications and requirements for dental care to be covered by Medicaid.

Both dentists and patients need to be aware of the requirements applicable to their designated state. However, as a Dentistry Today article points out, there is a general lack of awareness among those on Medicaid about their dental benefits. According to the ADA Health Policy Institute (HPI), up to 31.3% of people enrolled in Medicaid were not certain about their dental benefits, while 37.7% of those had a misconception of their benefits in their designated state.  So, let’s dive into the topic.

Here are the key points about dental benefits for individuals on Medicaid:

  • Medicaid state-wise dental coverage is categorized as:
  • Extensive
  • Limited
  • Emergency and Medically Necessary
  • No coverage

The following table shows the state’s coverage of dental benefits for adults in Medicaid:

Extensive coverage Arizona, Alaska, California, Colorado, Connecticut, Idaho, Illinois, Iowa, Massachusetts, Montana, NJ, New Mexico, NY, N Carolina, North Dakota, Ohio, Oregon, Rhode Island, Wisconsin, and Washington
Limited coverage


Arkansas, Indiana, Kansas, Kentucky, Louisiana, Michigan, Minnesota, Mississippi, Missouri, Nebraska, Pennsylvania, South Carolina, South Dakota, Vermont, Wyoming
Emergency dental services and medically necessary coverage Alaska, Arizona, Florida, Georgia, Hawaii, Maine, Montana, Nevada, New Hampshire, Oklahoma, Texas, Utah, Virginia, and West Virginia
No coverage Alabama, Delaware, Maryland and Tennessee
    • Now let’s look at what coverage under each of these 4 categories means:

Extensive coverage: Washington is one of the states where Medicaid coverage is extensive. Here, Medicaid covered dental services for adults (21 years and older) include:

  • Routine exams
  • Cleaning
  • X-rays
  • Fillings
  • Fluoride application
  • Extractions (pulling teeth)
  • Nitrous Oxide
  • Other limited dental services, include:
  • Periodontal (gum disease)
  • Root canal (front teeth only)
  • Dentures/Partials
  • Oral Surgery

Dental services that Medicaid Washington does not cover for adults include Bridges, Crowns, Implants and Orthodontics.

Some Medicaid covered dental services for eligible children, age 20 and younger, in Washington include:

    • Routine exams
    • Cleaning
    • X-rays
    • Sealants
    • Fillings
    • Crowns
    • Fluoride application
    • Extractions (pulling teeth)
    • Orthodontic services for children with a cleft palate or other serious dental problems (medically necessary services covered with prior authorization).

Limited coverage: Wyoming is one of the states with limited Medicaid coverage. Limited preventive and emergency services are available for Medicaid beneficiaries in this state, but no restorative services.

Children ages 0-20

  • 2 Preventive visits/year (cleanings,
  • exams, x-rays, fluoride)
  • Restorative- fillings, crowns
  • Periodontics- gum treatment
  • Endodontics- root canal therapy
  • Orthodontics- braces
  • Tooth replacement- bridges,
  • implants, dentures, partials
  • Oral Surgery- extractions, jaw surgery,
  • TMJ treatment

Medicaid eligible clients under age 19 may receive treatment for severe malocclusion. Medicaid only reimburses codes D8000-D8999 to enrolled providers who have obtained a Prior Authorization (PA) for treatment in the Wyoming Severe Malocclusion (SM) Program prior to treatment.

Adults ages 21 & older

    • 2 Preventive visits/year (basic cleanings,
    • exams, x-rays)
    • 2 Emergency visits/year
    • Extractions
    • Repair or reline of existing dentures or
    • partial dentures

Emergency dental services and medically necessary coverage: In Florida, Medicaid emergency-based dental services include:

  • Dental Exams (limited)
  • Dental X-rays (limited)
  • Dentures
  • Extractions (removal of teeth)
  • Sedation (dental services while asleep or partly asleep)
  • Problem focused
  • Pain management
  • Some Services may require PA.
  • Extra goods or services the dental plans provide to adult and pregnant adult recipients include:
  • Additional dental exams
  • Dental screenings
  • Additional dental X-rays
  • Teeth Cleanings (basic and deep)
  • Fluoride Sealants
  • Oral Health Instructions
  • Fillings (silver and white)
  • Additional extractions
  • Dental consultations
  • Dental office diabetic testing

Persons with disabilities are covered for a visit to the dental office to get comfortable with the office and the dentist before their dental work.

No coverage: In Alabama, Delaware, Maryland and Tennessee, Medicaid does not cover any type of dental care for adults.

Oral health is crucial for overall health, well-being and quality of life. However, many low-income families do not get the dental care they need. According to the American Dental Association and Centers for Medicare and Medicaid (CMS), the main reason for this is the lack of knowledge among Medicaid beneficiaries about the benefits of being on Medicaid as well as due to the low proportion of dentists who are willing to accept Medicaid dental plans.

The federal government is taking steps to address this challenge by educating people about Medicaid’s dental benefits specific to each state. As the Dentistry Today article notes, though Medicare payment is less than commercial insurance, dentists should realize that accepting more Medicaid patients will increase the practice’s overall revenue. By partnering with a reliable dental billing company, dentists can maximize reimbursement and also get assistance to understand Medicaid coverage in their designated state. Experienced companies provide comprehensive support for dental billing and coding as well as insurance authorization and verification services.

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