Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Ha, Otolaryngologist in Covina, CA?
Dr. Dun Ha, MD is an Otolaryngologist, who primarily practices in Covina, CA with 2 additional practice locations. He is board certified. Dr. Ha graduated from University of California and completed his residency at Washington U/B-Jh/Slch Conc, Otolaryngology; Washington U/B-Jh/Slch Conc, General Surgery. Dr. Ha is fluent in English and Chinese, and is currently seeing new patients. Dr. Ha’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Ha’s office at (626) 251-1559.
Where did Dr. Ha go to medical school and complete their residency?
Residency: Washington U/B-Jh/Slch Conc, Otolaryngology; Washington U/B-Jh/Slch Conc, General Surgery | Washington University
Medical School: University of California
Is Dr. Ha board certified as an Otolaryngologist?
Yes, Dr. Dun Ha, MD is board certified by the American Board of Otolaryngology
What languages does Dr. Ha speak?
Dr. Ha and their clinical team can communicate with patients in the following languages:
Chinese
English
What conditions does an Otolaryngologist like Dr. Ha typically treat?
As an Otolaryngologist, Dr. Ha 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. Ha. 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. Learn more about our claims-based healthcare methodology.
Also known as:
- Blocked Earwax
- Ear Disorder
- Impacted earwax
- Earwax impaction
- Excess earwax
- Impacted Earwax
- Excessive Earwax
- Earwax Impaction
ICD-10 Codes:
- H6123: Impacted cerumen, bilateral
- H6120: Impacted cerumen, unspecified ear
Also known as:
- Chronic Sinusitis
- Sinusitis
- Chronic sinus infection
- Long-term sinus problems
- Persistent sinus inflammation
ICD-10 Codes:
- J329: Chronic sinusitis, unspecified
Also known as:
- Sensorineural Hearing Loss
- Hearing Loss
- Hearing Disorder and Deafness
- Nonsyndromic hearing loss
- Nerve Deafness
- Inner Ear Hearing Loss
- SNHL
- Permanent Hearing Loss
- Hearing Impairment
- Deafness
- Poor Hearing
ICD-10 Codes:
- H903: Sensorineural hearing loss, bilateral
- H9190: Unspecified hearing loss, unspecified ear
Also known as:
- Allergic Rhinitis
- Allergy
- Nasal allergies
- Allergy rhinitis
- Chronic runny nose
ICD-10 Codes:
- J309: Allergic rhinitis, unspecified
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:
- Hoarseness or Voice Changes
- Voice Disorder
- Hoarse voice
- Raspy voice
- Vocal cord dysfunction
ICD-10 Codes:
- R490: Dysphonia
What procedures does an Otolaryngologist like Dr. Ha typically perform?
As an Otolaryngologist, Dr. Ha performs a variety of medical procedures. This procedure information is derived from anonymized insurance claims and highlights the medical procedures most commonly performed by Dr. Ha. 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. Learn more about our claims-based healthcare methodology.
Also known as:
- Voice Box Exam with Stroboscopy
- Laryngoscopy with Stroboscopy
- Vocal Cord Exam
- Throat Scope with Strobe Light
- Voice Analysis
CPT Codes:
- 31579: Laryngoscopy, flexible or rigid telescopic, with stroboscopy
Also known as:
- Nasal Turbinate Reduction Surgery
- Inferior Turbinate Resection
- Turbinate Reduction
- Nasal Airway Surgery
CPT Codes:
- 30140: Submucous resection inferior turbinate, partial or complete, any method
Also known as:
- Deviated Septum Repair
- Septoplasty
- Nasal Septum Surgery
- Submucous Resection of Septum
- Nose Septum Straightening
CPT Codes:
- 30520: Septoplasty or submucous resection, with or without cartilage scoring, contouring or replacement with graft
Also known as:
- Flexible Diagnostic Laryngoscopy
- Voice Box Exam
- Flexible Laryngoscope
- Throat Scope
- Diagnostic Throat Exam
CPT Codes:
- 31575: Laryngoscopy, flexible; diagnostic
Also known as:
- Maxillary Sinus Tissue Removal (Endoscopic)
- Endoscopy
- Endoscopic Maxillary Antrostomy
- Sinus Tissue Biopsy
- Maxillary Sinus Surgery
CPT Codes:
- 31267: Nasal/sinus endoscopy, surgical, with maxillary antrostomy; with removal of tissue from maxillary sinus
Also known as:
- Impacted Ear Wax Removal (One Ear)
- Cerumen Impaction Removal
- Ear Wax Extraction with Tools
- Professional Ear Cleaning
CPT Codes:
- 69210: Removal impacted cerumen requiring instrumentation, unilateral
Also known as:
- Shaving Off Skin Lesion (Face/Ears/Eyelids/Nose/Lips)
- Epidermal lesion shave
- Dermal lesion removal
- Skin growth shaving
CPT Codes:
- 11311: Shaving of epidermal or dermal lesion, single lesion, face, ears, eyelids, nose, lips, mucous membrane; lesion diameter 0.6 to 1.0 cm
Does Dr. Ha accept my insurance?
Dr. Ha accepts most major insurance plans. Important: Please call our office at (626) 251-1559 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Ha accept in Covina, CA?
Dr. Ha in Covina, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Alignment Healthcare
All Other Third Party
Centene Corporation
City of Los Angeles
CVS Health (formerly Aetna)
Humana
Medicare
OptumRx Administered Payer
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Ha's office located?
What is Dr. Ha's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Ha's National Provider Identifier (NPI) number is 1235199530.
What common questions do patients ask about Dr. Ha?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Ha
What is Dr. Dun Ha's specialty?
Dr. Ha is a Otolaryngologist near Covina, CA.
What does an Otolaryngologist do?
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.
Is this Dr. Dun Ha affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Ha is affiliated with Casa Colina Hospital And Centers For Healthcare, Usc Arcadia Hospital, Huntington Hospital (pasadena, Ca) which are a Castle Connolly Top Hospitals. 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
When to see an Otolaryngologist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see an Otolaryngologist. Explore 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 Dun Ha accepting new patients in Covina, CA?
Yes, Dr. Dun Ha is accepting new patients at this time.
Does Dr. Dun Ha offer online booking?
Please contact Dr. Ha's office at (626) 251-1559 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Dun Ha?
Please contact Dr. Ha's office at (626) 251-1559 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Dun Ha have?
Dr. Dun Ha is certified by the American Board of Otolaryngology.
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