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Dr. Sean Demars, MD

Richland, WA

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Demars, Otolaryngologist in Richland, WA?

    Dr. Sean Demars, MD is an Otolaryngologist, who primarily practices in Richland, WA with 1 additional practice location. He is board certified by the American Board of Otolaryngology. Dr. Demars is fluent in English, French, German, Moldavian, Moldovan, Romanian, and Spanish, and is currently seeing new patients. Dr. Demars’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Demars’s office at (509) 942-3178.

    Is Dr. Demars board certified in Otolaryngologist?

    Yes, Dr. Sean Demars, MD is board certified by the American Board of Otolaryngology

    What languages does Dr. Demars speak?

    Dr. Demars and their clinical team can communicate with patients in the following languages:

    • English

    • French

    • German

    • Moldavian

    • Moldovan

    • Romanian

    • Spanish

    What conditions does Dr. Demars treat?

    As a Otolaryngologist, Dr. Demars diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Demars. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly.

    Also known as:

    • Enlarged Tonsils and Adenoids
    • Adenoids
    • Tonsil and adenoid hypertrophy
    • Swollen tonsils and adenoids
    • Big tonsils and adenoids

    ICD-10 Codes:

    • J353: Hypertrophy of tonsils with hypertrophy of adenoids

    Also known as:

    • Enlarged Nasal Turbinates
    • Nosebleed
    • Nose Injuries and Disorder
    • Turbinate hypertrophy
    • Swollen turbinates
    • Congested turbinates
    • Epistaxis
    • Bleeding nose
    • Nasal hemorrhage

    ICD-10 Codes:

    • J343: Hypertrophy of nasal turbinates
    • R040: Epistaxis

    Also known as:

    • Deviated Septum
    • Nose Injuries and Disorder
    • Crooked nose septum
    • Nasal blockage
    • Septal deviation

    ICD-10 Codes:

    • J342: Deviated nasal septum

    Also known as:

    • Chronic Sinusitis
    • Chronic Pansinusitis
    • Sinusitis
    • Chronic sinus infection
    • Maxillary sinus inflammation
    • Long-term sinus problems
    • Persistent sinus inflammation
    • Chronic widespread sinus infection
    • All sinus inflammation

    ICD-10 Codes:

    • J320: Chronic maxillary sinusitis
    • J329: Chronic sinusitis, unspecified
    • J324: Chronic pansinusitis

    Also known as:

    • Ear Infection
    • Otitis Media
    • Middle Ear Infection
    • Ear Inflammation

    ICD-10 Codes:

    • H66006: Acute suppurative otitis media without spontaneous rupture of ear drum, recurrent, bilateral

    Also known as:

    • Sensorineural Hearing Loss
    • Conductive Hearing Loss
    • Hearing Disorder and Deafness
    • Nonsyndromic hearing loss
    • Nerve Deafness
    • Inner Ear Hearing Loss
    • SNHL
    • Permanent Hearing Loss
    • Sound transmission hearing loss
    • Outer or middle ear hearing loss
    • Temporary hearing loss

    ICD-10 Codes:

    • H903: Sensorineural hearing loss, bilateral
    • H900: Conductive hearing loss, bilateral

    Also known as:

    • Recurrent Acute Tonsillitis
    • Chronic Tonsillitis
    • Tonsillitis
    • Repeated tonsil infection
    • Recurring tonsillitis
    • Chronic tonsillitis
    • Persistent tonsil infection
    • Long-term tonsil inflammation
    • Recurrent tonsillitis

    ICD-10 Codes:

    • J0391: Acute recurrent tonsillitis, unspecified
    • J3501: Chronic tonsillitis

    Also known as:

    • Difficulty Swallowing
    • Swallowing Disorder
    • Dysphagia
    • Trouble swallowing
    • Painful swallowing

    ICD-10 Codes:

    • R1310: Dysphagia, unspecified

    Also known as:

    • Allergic Rhinitis
    • Allergy
    • Nasal allergies
    • Allergy rhinitis
    • Chronic runny nose

    ICD-10 Codes:

    • J309: Allergic rhinitis, unspecified

    Also known as:

    • Nose and Sinus Disorder
    • Nose Injuries and Disorder
    • Nasal problems
    • Sinus problems
    • Nose and sinus conditions

    ICD-10 Codes:

    • J3489: Other specified disorders of nose and nasal sinuses

    Also known as:

    • Enlarged Adenoids
    • Adenoids
    • Adenoid hypertrophy
    • Swollen adenoids
    • Big adenoids

    ICD-10 Codes:

    • J352: Hypertrophy of adenoids

    Also known as:

    • Single Nontoxic Thyroid Nodule
    • Thyroid Disease
    • Benign Thyroid Nodule
    • Solitary Thyroid Nodule

    ICD-10 Codes:

    • E041: Nontoxic single thyroid nodule

    Also known as:

    • Exposure to COVID-19
    • COVID-19 (Coronavirus Disease 2019)
    • COVID-19 contact
    • Suspected coronavirus exposure
    • SARS-CoV-2 exposure

    ICD-10 Codes:

    • Z20822: Contact with and (suspected) exposure to COVID-19

    Also known as:

    • Head Lump or Swelling
    • Head Mass
    • Bump on Head
    • Head Nodule

    ICD-10 Codes:

    • R220: Localized swelling, mass and lump, head

    Also known as:

    • Hoarseness or Voice Changes
    • Voice Disorder
    • Hoarse voice
    • Raspy voice
    • Vocal cord dysfunction

    ICD-10 Codes:

    • R490: Dysphonia

    Does Dr. Demars accept my insurance?

    Dr. Demars accepts most major insurance plans. Important: Please call our office at (509) 942-3178 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Demars accept in Richland, WA?

    Dr. Demars in Richland, WA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Cambia (Regence)

    • CVS Health (formerly Aetna)

    • Group Administrators Ltd

    • Medicare

    • Molina

    View All Insurances

    Where is Dr. Demars' office located?

    Dr. Sean Demars' Primary Practice

    780 Swift Blvd Ste 301

    Richland, WA 99352

    (509) 942-3178

    Get Directions

    Dr. Sean Demars' Practice 2

    2900 12th Ave N Ste 350W

    Billings, MT 59101

    (406) 238-6161

    Get Directions

    What is Dr. Demars's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.

    Dr. Demars's National Provider Identifier (NPI) number is 1841261492.

    What common questions do patients ask about Dr. Demars?

    Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Demars

    What is Dr. Sean Demars's specialty?

    Dr. Demars is a Otolaryngologist near Richland, WA. An otolaryngologist-head and neck surgeon provides comprehensive medical and surgical care for conditions affecting the ears, nose, throat, respiratory, and upper alimentary systems, as well as related head and neck structures. This specialist diagnoses and treats diseases, allergies, neoplasms, deformities, disorders, and injuries involving these areas. Expertise includes head and neck oncology, facial plastic and reconstructive surgery, and the treatment of hearing and voice disorders. Contact Dr. Demars to book an appointment today.

    Is this Dr. Sean Demars affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Demars is affiliated with Kadlec Regional Medical Center which is a Castle Connolly Top Hospital. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals

    Where can I learn more about Otolaryngologist?

    Explore Otolaryngologist with insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.

    Is Sean Demars accepting new patients in Richland, WA?

    Yes, Dr. Sean Demars is accepting new patients at this time.

    Does Dr. Sean Demars offer online booking?

    Please contact Dr. Demars's office at (509) 942-3178 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Sean Demars?

    Please contact Dr. Demars's office at (509) 942-3178 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Sean Demars have?

    Dr. Sean Demars is certified by the American Board of Otolaryngology.

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