Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Zwack, Otolaryngologist in Wilmington, NC?
Dr. Gregory Zwack, MD is an Otolaryngologist, who primarily practices in Wilmington, NC with 2 additional practice locations. He is board certified by the American Board of Otolaryngology. Dr. Zwack is fluent in English, and is currently seeing new patients. Dr. Zwack’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Zwack’s office at (910) 341-3300.
Where did Dr. Zwack go to medical school and complete their residency?
Is Dr. Zwack board certified in Otolaryngologist?
Yes, Dr. Gregory Zwack, MD is board certified by the American Board of Otolaryngology
What languages does Dr. Zwack speak?
Dr. Zwack and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Zwack treat?
As a Otolaryngologist, Dr. Zwack 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. Zwack. 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:
- 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:
- Chronic Tonsillitis
- Tonsillitis
- Persistent tonsil infection
- Long-term tonsil inflammation
- Recurrent tonsillitis
ICD-10 Codes:
- J3501: Chronic tonsillitis
Also known as:
- Chronic Sinusitis
- Sinusitis
- Chronic sinus infection
- Persistent sinus inflammation
- Rhinosinusitis
- Long-term sinus problems
ICD-10 Codes:
- J328: Other chronic sinusitis
- J329: Chronic sinusitis, unspecified
Also known as:
- Recurrent Fluid in Middle Ear
- Ear Infection
- Recurrent serous otitis media
- Chronic middle ear fluid
- Repeated ear effusion
ICD-10 Codes:
- H6506: Acute serous otitis media, recurrent, bilateral
Also known as:
- Ear Infection
- Left Ear Infection
- Otitis Media
- Middle Ear Infection
- Ear Inflammation
- Left Middle Ear Infection
- Left Otitis Media
- Left Earache
ICD-10 Codes:
- H6693: Otitis media, unspecified, bilateral
- H65196: Other acute nonsuppurative otitis media, recurrent, bilateral
- H65192: Other acute nonsuppurative otitis media, left ear
Also known as:
- Blocked Earwax
- Ear Disorder
- Impacted earwax
- Earwax impaction
- Excess earwax
ICD-10 Codes:
- H6123: Impacted cerumen, bilateral
Also known as:
- Eustachian Tube Disorder
- Ear Disorder
- Eustachian Tube Problem
- Ear Tube Issue
ICD-10 Codes:
- H6990: Unspecified Eustachian tube disorder, unspecified ear
Also known as:
- Enlarged Nasal Turbinates
- Nose Injuries and Disorder
- Turbinate hypertrophy
- Swollen turbinates
- Congested turbinates
ICD-10 Codes:
- J343: Hypertrophy of nasal turbinates
Also known as:
- Allergic Rhinitis
- Allergy
- Nasal allergies
- Allergy rhinitis
- Chronic runny nose
ICD-10 Codes:
- J309: Allergic rhinitis, unspecified
Also known as:
- Allergic Rhinitis
- Allergy
- Nasal allergy
- Chronic allergy symptoms
- Allergic reactions
ICD-10 Codes:
- J3089: Other allergic rhinitis
Also known as:
- Enlarged Adenoids
- Adenoids
- Adenoid hypertrophy
- Swollen adenoids
- Big adenoids
ICD-10 Codes:
- J352: Hypertrophy of adenoids
Also known as:
- Hoarseness or Voice Changes
- Voice Disorder
- Hoarse voice
- Raspy voice
- Vocal cord dysfunction
ICD-10 Codes:
- R490: Dysphonia
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:
- 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:
- Dizziness
- Dizziness and Vertigo
- Lightheadedness
- Giddiness
- Vertigo
ICD-10 Codes:
- R42: Dizziness and giddiness
Which procedures does Dr. Zwack perform as a Otolaryngologist?
As a Otolaryngologist, procedures performed by an Dr. Gregory Zwack may include:
- Adenoidectomy Consultation
- Adenoidectomy Follow Up
- Allergy Consultation
- Balloon Sinuplasty (BSP)
- Cancer Screening
- Cochlear Implant
- Ear Deformity and Reconstruction
- Ear Surgery Consultation
For detailed information, please contact Dr. Zwack's office.
Does Dr. Zwack accept my insurance?
Dr. Zwack accepts most major insurance plans. Important: Please call our office at (910) 341-3300 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Zwack accept in Wilmington, NC?
Dr. Zwack in Wilmington, NC accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Blue Cross and Blue Shield of North Carolina
CVS Health (formerly Aetna)
Department of Veterans Affairs
Express Scripts
Humana
Medicare
Trustmark Insurance Company
UnitedHealthcare
View All Insurances
Where is Dr. Zwack's office located?
Dr. Gregory Zwack's Primary Practice
6781 Parker Farm Dr Ste 200
Wilmington, NC 28405
(910) 341-3300
Ratings & Reviews
3.0
Overall rating
Based on 2 reviews
Office Experience
70% of patients found the doctor and staff friendly and the office clean and modern
Attentiveness
80% of patients felt that their time spent with the doctor was meaningful and impactful and that any follow ups were addressed quickly
Wait Times
70% of patients were satisfied with the wait time
Appointment Booking
80% of patients found it easy to book an appointment
Patients give Dr. Gregory Zwack a Good overall experience rating of 3 out of 5 stars. Dr. Zwack has been rated and reviewed by 2 patients. These ratings are based on a variety of factors, including the amount of time patients spent with Dr. Zwack, his bedside manner, appointment waiting time, friendliness of the office staff, clarity of diagnosis, and more.
Read Patient ReviewsWhat is Dr. Zwack's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Zwack's National Provider Identifier (NPI) number is 1104857358.
What common questions do patients ask about Dr. Zwack?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Zwack
What is Dr. Gregory Zwack's specialty?
Dr. Zwack is a Otolaryngologist near Wilmington, NC. 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. Zwack to book an appointment today.
Is this Dr. Gregory Zwack affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Zwack is affiliated with Novant Health New Hanover 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 Gregory Zwack accepting new patients in Wilmington, NC?
Yes, Dr. Gregory Zwack is accepting new patients at this time.
Does Dr. Gregory Zwack offer online booking?
Please contact Dr. Zwack's office at (910) 341-3300 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Gregory Zwack?
Please contact Dr. Zwack's office at (910) 341-3300 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Gregory Zwack have?
Dr. Gregory Zwack is certified by the American Board of Otolaryngology.
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