Dr. Brent J. Geffen
- Gender: Male
- Sole propriator: No
- NPI: 1528562527
Dr. Brent J. Geffen MD
Otolaryngologist
He is located at 2876 Sycamore Drive in Simi Valley, CA 93065. Can help patients with the following: Eye Allergy, Inner Ear Disorders, Oral Cancer, Sleep Apnea, Swallowing Disorders, Taste Disorders. His National Provider Identifier (NPI) number is 1528562527. Appointment can be made via the phone number (805) 379-9646.
Conditions treated
Dr. Brent Jacob Geffen, being an otolaryngologist, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. Brent J. Geffen.
- Allergic Reaction
- Assistive Listening Devices
- Auditory Processing Disorder
- Aural Rehabilitation
- Bad Breath
- Cancer
- Cauliflower Ear
- Chronic Cough
- Chronic Rhinitis
- Cleft Palate and Cleft Lip
- Deafness
- Deviated Septum
- Dizziness
- Ear Infection
- Ear Wax
- Eustachian Tube Problems
- Eye Allergy
- Hay Fever
- Headache
- Hearing Conservation
- Impacted Earwax
- Inner Ear Disorders
- Laryngitis
- Middle Ear Infection
- Nasal Polyps
- Newborn or Infant Hearing Screening
- Noise Sensitivity
- Noise-Induced Hearing Loss (NIHL)
- Nosebleed
- Oral Cancer
- Otoacoustic Emission Test (OAE)
- Peripheral Nerve Tumors
- Sinus Tract
- Sinusitis
- Sleep Apnea
- Sleep Disorders
- Sore Throat
- Swallowing Disorders
- Swimmer's Ear
- Taste Disorders
- Tinnitus
- Tongue Problems
- Usher Syndrome
- Vertigo
- Vestibular Testing
Medicare Enrollment
Dr. Brent J. Geffen is enrolled to bill Medicare as a Practitioner - Otolaryngology .
Bills through: Bass Medical Group
Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and is not a comment on insurance accepted, quality, outcomes, or board certification.
Additional Specialities
- Resident
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Questions & Answers
What conditions does Dr. Brent Jacob Geffen treat?
Dr. Brent Jacob Geffen provides treatment for Eye Allergy, Inner Ear Disorders, Oral Cancer, Sleep Apnea, Swallowing Disorders, Taste Disorders. For the full list see this list.
Does Dr. Brent Jacob Geffen accept insurance?
Unfortunately we don't have any information if Dr. Brent Jacob Geffen accepts insurance.
Where can you meet with Dr. Brent Jacob Geffen?
Dr. Brent Jacob Geffen's office is located at 2876 Sycamore Drive in Simi Valley, CA 93065.