Dr. Michael A. Marsh
- Gender: Male
- Experience: 37 years
- Graduated from: Virginia Commonwealth University, School Of Medicine
- Graduation year: 1984
- Sole propriator: No
- NPI: 1174547988
Dr. Michael A. Marsh M.D.
Otolaryngologist
He is located at 20745 North Scottsdale Road Suite 105 in Scottsdale, AZ 85255. Can help patients with the following: Complex Regional Pain Syndrome, Dystonia, Sinusitis, Sore Throat, Tension Headache, Tremor. His National Provider Identifier (NPI) number is 1174547988. Appointment can be made via the phone number (480) 534-4525. He is affiliated with 1 practices and 2 hospitals.
Conditions treated
Dr. Michael A. Marsh, 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. Michael A. Marsh.
- Allergic Reaction
- Alzheimer's Disease
- Amnesia
- Amyotrophic Lateral Sclerosis (ALS)
- Aphasia
- Assistive Listening Devices
- Auditory Processing Disorder
- Aural Rehabilitation
- Autism
- Bad Breath
- Brain Aneurysm
- Brain Damage
- Brain Hemorrhage
- Cancer
- Cauliflower Ear
- Cerebral Palsy (CP)
- Cervical Radiculopathy
- Charcot-Marie-Tooth Disease (CMT)
- Chronic Cough
- Chronic Rhinitis
- Claudication
- Cleft Palate and Cleft Lip
- Cluster Headaches
- Complex Regional Pain Syndrome
- Concussion
- Creutzfeldt-Jakob Disease (CJD)
- Deafness
- Degenerative Disc Disease (DDD)
- Dementia
- Deviated Septum
- Dizziness
- Double Vision
- Dyslexia
- Dystonia
- Ear Infection
- Ear Wax
- Early Onset Alzheimers
- Encephalitis
- Encephalopathy
- Epilepsy
- Eustachian Tube Problems
- Eye Allergy
- Face Blindness
- Fainting
- Febrile Seizure
- Guillain-Barre Syndrome (GBS)
- Hay Fever
- Head Injury
- Headache
- Hearing Conservation
- Heart Disease
- Herniated Disc
- Huntington's Disease (HD)
- Impacted Earwax
- Inner Ear Disorders
- Laryngitis
- Low Back Pain
- Lumbar Spinal Stenosis
- Mad Cow Disease
- Meningitis
- Meralgia Paresthetica
- Middle Ear Infection
- Migraine
- Motion Sickness
- Multiple Sclerosis (MS)
- Myasthenia Gravis (MG)
- Myofascial Pain Syndrome (MPS)
- Nasal Polyps
- Nerve Damage
- Neuropathic Pain
- Newborn or Infant Hearing Screening
- Noise Sensitivity
- Noise-Induced Hearing Loss (NIHL)
- Nosebleed
- Optic Neuritis
- Oral Cancer
- Otoacoustic Emission Test (OAE)
- PANDAS
- Paralysis
- Parkinson's Disease
- Peripheral Nerve Injuries
- Peripheral Nerve Tumors
- Peripheral Neuropathy
- Pinched Nerve
- Polio
- Progressive Neurological Disorders
- Pseudotumor Cerebri
- Sciatica
- Seizures
- Sinus Tract
- Sinusitis
- Sleep Apnea
- Sleep Disorders
- Sore Throat
- Stiff Person Syndrome (SPS)
- Stroke
- Swallowing Disorders
- Swimmer's Ear
- Tardive Dyskinesia
- Taste Disorders
- Tension Headache
- Tics
- Tinnitus
- Tongue Problems
- Tourette Syndrome
- Transient Ischemic Attack (TIA)
- Traumatic Brain Injury
- Tremor
- Trigeminal Neuralgia (TN)
- Usher Syndrome
- Vertigo
- Vestibular Testing
- Wernicke-Korsakoff Syndrome
Procedures Performed by Dr. Michael A. Marsh
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. Michael A. Marsh as in-network for the following 2026 plans.
Health plans
Ambetter from Arizona Complete Health
Network data as of Sep 15, 2026, as reported by the insurer.
Show all 16 plans from Ambetter from Arizona Complete Health
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Choice Bronze HSA | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Choice Bronze HSA + Vision + Adult Dental | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Complete Gold | HMO · Gold | Preferred | Accepting new patients |
| Complete Gold + Vision + Adult Dental | HMO · Gold | Preferred | Accepting new patients |
| Complete Silver | HMO · Silver | Preferred | Accepting new patients |
| Complete Silver + Vision + Adult Dental | HMO · Silver | Preferred | Accepting new patients |
| Elite Gold | HMO · Gold | Preferred | Accepting new patients |
| Elite Gold + Vision + Adult Dental | HMO · Gold | Preferred | Accepting new patients |
| Everyday Bronze | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Everyday Bronze + Vision + Adult Dental | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Standard Expanded Bronze | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Standard Expanded Bronze + Vision + Adult Dental | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Standard Gold | HMO · Gold | Preferred | Accepting new patients |
| Standard Gold + Vision + Adult Dental | HMO · Gold | Preferred | Accepting new patients |
| Standard Silver | HMO · Silver | Preferred | Accepting new patients |
| Standard Silver + Vision + Adult Dental | HMO · Silver | Preferred | Accepting new patients |
Blue Cross Blue Shield of Arizona
Network data as of Jun 29, 2026, as reported by the insurer.
Show all 11 plans from Blue Cross Blue Shield of Arizona
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| AZ Blue AdvanceHealth Bronze Focus (4 Free PCP Visits) (5 plan variants) | HMO · Expanded Bronze | Focus | Accepting new patients |
| AZ Blue AdvanceHealth Gold Focus (4 Free PCP Visits) (5 plan variants) | HMO · Gold | Focus | Accepting new patients |
| AZ Blue AdvanceHealth Silver Focus (4 Free PCP Visits) (5 plan variants) | HMO · Silver | Focus | Accepting new patients |
| AZ Blue EverydayHealth Gold Focus (1 Free PCP Visit) (3 plan variants) | HMO · Gold | Focus | Accepting new patients |
| AZ Blue EverydayHealth Prosano Gold ($0 Prosano Health Visits) (2 plan variants) | HMO · Gold | Focus Prosano | Accepting new patients |
| AZ Blue EverydayHealth Prosano Silver ($0 Prosano Health Visits) (2 plan variants) | HMO · Silver | Focus Prosano | Accepting new patients |
| AZ Blue EverydayHealth Silver Focus (1 Free PCP Visit) (3 plan variants) | HMO · Silver | Focus | Accepting new patients |
| AZ Blue Portfolio Bronze HSA Focus (5 plan variants) | HMO · Expanded Bronze | Focus | Accepting new patients |
| AZ Blue StandardHealth Bronze Focus (5 plan variants) | HMO · Expanded Bronze | Focus | Accepting new patients |
| AZ Blue StandardHealth Gold Focus (5 plan variants) | HMO · Gold | Focus | Accepting new patients |
| AZ Blue StandardHealth Silver Focus (5 plan variants) | HMO · Silver | Focus | Accepting new patients |
Cigna HealthCare of Arizona, Inc
Network data as of Sep 15, 2026, as reported by the insurer.
Show all 16 plans from Cigna HealthCare of Arizona, Inc
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Connect Bronze 7400 Indiv Med Deductible | HMO · Bronze | Preferred | Accepting new patients |
| Connect Bronze 9500 Indiv Med Deductible | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Connect Bronze CMS Standard | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Connect Bronze SoAZ 4000 Indiv Med Deductible | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Connect Bronze SoAZ 6300 Indiv Med Deductible | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Connect Bronze SoAZ CMS Standard | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Connect Gold 2500 Indiv Med Deductible | HMO · Gold | Preferred | Accepting new patients |
| Connect Gold CMS Standard | HMO · Gold | Preferred | Accepting new patients |
| Connect Gold SoAZ 2500 Indiv Med Deductible | HMO · Gold | Preferred | Accepting new patients |
| Connect Gold SoAZ CMS Standard | HMO · Gold | Preferred | Accepting new patients |
| Connect Silver 4000 Indiv Med Deductible | HMO · Silver | Preferred | Accepting new patients |
| Connect Silver 6100 Indiv Med Deductible | HMO · Silver | Preferred | Accepting new patients |
| Connect Silver CMS Standard | HMO · Silver | Preferred | Accepting new patients |
| Connect Silver SoAZ 4000 Indiv Med Deductible | HMO · Silver | Preferred | Accepting new patients |
| Connect Silver SoAZ 6200 Indiv Med Deductible | HMO · Silver | Preferred | Accepting new patients |
| Connect Silver SoAZ CMS Standard | HMO · Silver | Preferred | Accepting new patients |
This covers ACA Marketplace plans only, as reported by each insurer. It does not include employer, Medicare Advantage, or state-run exchange plans, and a plan missing from this list does not mean Dr. Michael A. Marsh is out of network. Insurer directories can be out of date, so always confirm with the insurer and the office before your visit.
Medicare Enrollment
Dr. Michael A. Marsh is enrolled to bill Medicare as a Practitioner - Otolaryngology (also registered under: Practitioner - Allergy/immunology, Practitioner - Neurology) .
Bills through: Arkansas Center For Ear Nose Throat & Allergy Pa
Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.
Payments received
Drug payment
| Entellus Medical | $43029 |
| Stryker | $152 |
| Arbor Pharmaceuticals | $16 |
Other
| Promotional Speaking or Service | $29650 |
| Consulting | $6750 |
| Travel and Lodging | $3759 |
| Food and Beverage | $3050 |
Studies
VIRGINIA COMMONWEALTH UNIVERSITY, SCHOOL OF MEDICINE
Graduated in 1984Additional Specialities
- Neurologist
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Questions & Answers
Has Dr. Michael A. Marsh affiliation with hospitals?
Dr. Michael A. Marsh is affiliated with SPARKS REGIONAL MEDICAL CENTER. For the full list of hospitals see this list.
Where can you meet with Dr. Michael A. Marsh?
Dr. Michael A. Marsh's office is located at 20745 North Scottsdale Road Suite 105 in Scottsdale, AZ 85255.
What conditions does Dr. Michael A. Marsh treat?
Dr. Michael A. Marsh provides treatment for Complex Regional Pain Syndrome, Dystonia, Sinusitis, Sore Throat, Tension Headache, Tremor. For the full list see this list.
Does Dr. Michael A. Marsh accept patients with Ambetter from Arizona Complete Health?
Yes, Dr. Michael A. Marsh is listed in-network for Ambetter from Arizona Complete Health through the ACA Marketplace (Obamacare/HealthCare.gov). See the Marketplace plans section for details.
Does Dr. Michael A. Marsh have affiliation with practices?
Dr. Michael A. Marsh is affiliated with Arkansas Center for Ear Nose Throat & Allergy PA.