Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Nguyen, Otolaryngic Allergist in Garden Grove, CA?
Dr. Quoc Nguyen, MD is an Otolaryngic Allergist, who primarily practices in Garden Grove, CA. He is board certified. Dr. Nguyen completed his residency at L A Co-Usc Med Ctr, Otolaryngology. Dr. Nguyen is fluent in English and Vietnamese, and is currently seeing new patients. Dr. Nguyen’s practice accepts Cigna, Medicare, UnitedHealthcare, Aetna and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Nguyen’s office at (714) 534-4471.
What are Areas of Expertise for Dr. Nguyen?
Dr. Quoc Nguyen, MD is a highly-rated, board-certified Otolaryngic Allergist known for expertly diagnosing, treating, and managing a wide array of related conditions or procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Nguyen empowers patients to confidently navigate their health journey, specializing in Nasal & Sinus Disorders, or comprehensive wellness support. Serving the Garden Grove/CA community, Dr. Nguyen is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Nguyen go to medical school and complete their residency?
Residency: L A Co-Usc Med Ctr, Otolaryngology
Medical School: Yale University School of Medicine
Is Dr. Nguyen board certified as an Otolaryngic Allergist?
Yes, Dr. Quoc Nguyen, MD is board certified by the American Board of Otolaryngology
What languages does Dr. Nguyen speak?
Dr. Nguyen and their clinical team can communicate with patients in the following languages:
English
Vietnamese
What conditions does Dr. Nguyen treat?
As an Otolaryngic Allergist, Dr. Nguyen 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. Nguyen. 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:
- Blocked Earwax
- Blocked Right Earwax
- Ear Disorder
- Impacted earwax
- Earwax impaction
- Excess earwax
- Impacted Earwax Right Ear
- Excessive Right Earwax
- Right Earwax Impaction
ICD-10 Codes:
- H6123: Impacted cerumen, bilateral
- H6121: Impacted cerumen, right ear
- H6122: Impacted cerumen, left ear
Also known as:
- Hearing Loss in Both Ears
- Hearing Loss
- Hearing Disorder and Deafness
- Nonsyndromic hearing loss
- Bilateral Deafness
- Hearing Impairment Both Sides
- Poor Hearing in Both Ears
- Hearing Impairment
- Deafness
- Reduced Hearing
ICD-10 Codes:
- H9193: Unspecified hearing loss, bilateral
- H9191: Unspecified hearing loss, right ear
Also known as:
- Chronic Rhinitis
- Nose Injuries and Disorder
- Chronic runny nose
- Persistent nasal inflammation
- Long-term stuffy nose
ICD-10 Codes:
- J310: Chronic rhinitis
Also known as:
- Allergic Rhinitis
- Allergy
- Nasal allergy
- Chronic allergy symptoms
- Allergic reactions
ICD-10 Codes:
- J3089: Other allergic rhinitis
Also known as:
- Sjogren's Syndrome
- Sjögren syndrome
- Sjogren Syndrome
- Sjögren's Disease
- Autoimmune Dry Eye Syndrome
- Dry Mouth Syndrome
ICD-10 Codes:
- M3500: Sjogren syndrome, unspecified
Also known as:
- Ringing in Both Ears
- Tinnitus
- Bilateral Tinnitus
- Head Noise Both Sides
ICD-10 Codes:
- H9313: Tinnitus, bilateral
Also known as:
- Dizziness
- Dizziness and Vertigo
- Lightheadedness
- Giddiness
- Vertigo
ICD-10 Codes:
- R42: Dizziness and giddiness
Also known as:
- Outer Ear Infection
- Ear Infection
- Otitis Externa
- Ear Canal Infection
- External Ear Infection
ICD-10 Codes:
- H608X3: Other otitis externa, bilateral
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
- Sinusitis
- Chronic sinus infection
- Long-term sinus problems
- Persistent sinus inflammation
ICD-10 Codes:
- J329: Chronic sinusitis, unspecified
Also known as:
- Perforated Eardrum in Right Ear
- Perforated Eardrum in Left Ear
- Ear Disorder
- Ruptured Eardrum Right Ear
- Hole in Right Eardrum
- Tympanic Membrane Perforation Right Ear
- Ruptured Eardrum Left Ear
- Hole in Left Eardrum
- Tympanic Membrane Perforation Left Ear
ICD-10 Codes:
- H7201: Central perforation of tympanic membrane, right ear
- H7202: Central perforation of tympanic membrane, left ear
Also known as:
- Acid Reflux
- GERD
- Acid Reflux (GER & GERD) in Adults
- Acid Reflux (GER & GERD) in Children
- Acid Reflux (GER & GERD) in Infants
- Gastroesophageal Reflux
- Heartburn
- Indigestion
ICD-10 Codes:
- K219: Gastro-esophageal reflux disease without esophagitis
Also known as:
- Chronic Tonsillitis
- Tonsillitis
- Persistent tonsil infection
- Long-term tonsil inflammation
- Recurrent tonsillitis
ICD-10 Codes:
- J3501: Chronic tonsillitis
Also known as:
- Larynx Disorder
- Throat Disorder
- Voice box problems
- Laryngeal conditions
- Throat issues
ICD-10 Codes:
- J387: Other diseases of larynx
Also known as:
- Nosebleed
- Nose Injuries and Disorder
- Epistaxis
- Bleeding nose
- Nasal hemorrhage
ICD-10 Codes:
- R040: Epistaxis
Also known as:
- Tinnitus
- Ringing in Ears
- Ear Noise
- Head Noise
ICD-10 Codes:
- H9312: Tinnitus, left ear
What procedures does Dr. Nguyen perform?
As an Otolaryngic Allergist, Dr. Nguyen 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. Nguyen. 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:
- Diagnostic Nasal Endoscopy
- Endoscopy
- Nose Scope
- Rhinoscope
- Nasal Examination with Scope
CPT Codes:
- 31231: Nasal endoscopy, diagnostic, unilateral or bilateral (separate procedure)
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:
- Endoscopic Sinus Surgery with Ethmoidectomy and Sphenoidotomy
- Maxillary Sinus Tissue Removal (Endoscopic)
- Frontal Sinus Exploration (Endoscopic)
- Endoscopy
- Total Ethmoidectomy
- Sphenoid Sinus Surgery
- Functional Endoscopic Sinus Surgery (FESS)
- Endoscopic Maxillary Antrostomy
- Sinus Tissue Biopsy
- Maxillary Sinus Surgery
- Endoscopic Frontal Sinus Surgery
- Frontal Sinus Tissue Removal
- Sinus Exploration
CPT Codes:
- 31259: Nasal/sinus endoscopy, surgical with ethmoidectomy; total (anterior and posterior), including sphenoidotomy, with removal of tissue from the sphenoid sinus
- 31267: Nasal/sinus endoscopy, surgical, with maxillary antrostomy; with removal of tissue from maxillary sinus
- 31276: Nasal/sinus endoscopy, surgical, with frontal sinus exploration, including removal of tissue from frontal sinus, when performed
Also known as:
- Nasal and Sinus Endoscopy with Biopsy or Polyp Removal
- Endoscopy
- Sinus Endoscopy
- Nasal Polyp Removal
- Sinus Biopsy
- Endoscopic Sinus Surgery
CPT Codes:
- 31237: Nasal/sinus endoscopy, surgical; with biopsy, polypectomy or debridement (separate procedure)
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:
- 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:
- Tonsillectomy (Age 12+)
- Tonsil Removal
- Adult Tonsillectomy
- Throat Surgery for Tonsils
CPT Codes:
- 42826: Tonsillectomy, primary or secondary; age 12 or over
Also known as:
- Mastoid Cavity Cleaning
- Mastoidectomy Debridement
- Ear Canal Cleaning (Post-Surgery)
- Mastoid Cleaning
CPT Codes:
- 69220: Debridement, mastoidectomy cavity, simple (eg, routine cleaning)
Does Dr. Nguyen accept my insurance?
Dr. Nguyen accepts most major insurance plans. Important: Please call our office at (714) 534-4471 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Nguyen accept in Garden Grove, CA?
Dr. Nguyen in Garden Grove, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Blue Shield of California
CalOptima
Cigna
Community Health Network
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
FirstMerit Corporation
Humana
Medicare
UnitedHealthcare
View All Insurances
Where is Dr. Nguyen's office located?
Dr. Quoc Nguyen's Primary Practice
13362 Brookhurst St
Garden Grove, CA 92843
(714) 534-4471
What is Dr. Nguyen's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Nguyen's National Provider Identifier (NPI) number is 1659394419.
What common questions do patients ask about Dr. Nguyen?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Nguyen
What is Dr. Quoc Nguyen's specialty?
Dr. Nguyen is a Otolaryngic Allergist near Garden Grove, CA. An otolaryngologist specializing in the diagnosis and treatment of otolaryngic allergies focuses on managing allergic conditions affecting the ears, nose, throat, and related respiratory structures. This specialist provides medical therapy and preventive care for allergic diseases such as hay fever, sinusitis, and allergic rhinitis. Contact Dr. Nguyen to book an appointment today.
Is this Dr. Quoc Nguyen affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Nguyen is affiliated with UCI 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 Otolaryngic Allergist?
Explore Otolaryngic Allergist 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 Quoc Nguyen accepting new patients in Garden Grove, CA?
Yes, Dr. Quoc Nguyen is accepting new patients at this time.
Does Dr. Quoc Nguyen offer online booking?
Please contact Dr. Nguyen's office at (714) 534-4471 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Quoc Nguyen?
Please contact Dr. Nguyen's office at (714) 534-4471 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Quoc Nguyen have?
Dr. Quoc Nguyen is certified by the American Board of Otolaryngology.
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