Overview
David Ryan is a Neurosurgery provider practicing medicine in Portsmouth, New Hampshire.
Dr. Ryan is highly rated in 7 conditions, according to our data. His clinical expertise encompasses Chronic Subdural Hematoma, Subdural Hematoma, Delirium, and Stroke.
Specialties
Licenses
Hospital Affiliations
Languages Spoken
Gender
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- HMO
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE SNP
- EPO
- INSURANCE PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER COMMERCIAL
- OTHER MEDICARE
- PPO
- EPO
- HMO
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- POS
- PPO
- MEDICARE MAPD
- OTHER MEDICARE
- OTHER MEDICAID
- STATE MEDICAID
- EPO
- MANAGED MEDICAID PLAN
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
330 Borthwick Ave Ste 205, Portsmouth, NH 03801
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Frequently Asked Questions about David N. Ryan, PA
How do I make an appointment with David N. Ryan, PA?
You can book an appointment with David N. Ryan, PA by calling their office at 603-433-4666. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is David N. Ryan, PA a top-rated expert for Chronic Subdural Hematoma?
MediFind is an objective health platform that identifies experts based on real-world data. David N. Ryan, PA is classified as an Distinguished expert for Chronic Subdural Hematoma, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.
What conditions does David N. Ryan, PA specialize in?
While David N. Ryan, PA is a Neurosurgery, they have specific expertise in Chronic Subdural Hematoma, Subdural Hematoma, and Delirium. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Neurosurgery.
Does David N. Ryan, PA accept my insurance?
David N. Ryan, PA accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 603-433-4666 to verify that your specific plan is currently accepted before your visit.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Distinguished
- Chronic Subdural HematomaRyan, PA isDistinguished. Learn about Chronic Subdural Hematoma.
- Subdural HematomaRyan, PA isDistinguished. Learn about Subdural Hematoma.
- Advanced
- ApoplexyRyan, PA isAdvanced. Learn about Apoplexy.
- DeliriumRyan, PA isAdvanced. Learn about Delirium.
- Fractured SpineRyan, PA isAdvanced. Learn about Fractured Spine.
- StrokeRyan, PA isAdvanced. Learn about Stroke.
- Subarachnoid HemorrhageRyan, PA isAdvanced. Learn about Subarachnoid Hemorrhage.
- Experienced
- Brain Stem CancerRyan, PA isExperienced. Learn about Brain Stem Cancer.
- Cerebellum Agenesis HydrocephalyRyan, PA isExperienced. Learn about Cerebellum Agenesis Hydrocephaly.
- Cerebral Arteriovenous MalformationRyan, PA isExperienced. Learn about Cerebral Arteriovenous Malformation.
- Cervical MyelopathyRyan, PA isExperienced. Learn about Cervical Myelopathy.
- Cervical SpondylosisRyan, PA isExperienced. Learn about Cervical Spondylosis.
- Dysembryoplastic Neuroepithelial Tumors (DNET)
- Herniated DiskRyan, PA isExperienced. Learn about Herniated Disk.
- HydrocephalusRyan, PA isExperienced. Learn about Hydrocephalus.
- Invertebral Disc DiseaseRyan, PA isExperienced. Learn about Invertebral Disc Disease.
- Metastatic Brain TumorRyan, PA isExperienced. Learn about Metastatic Brain Tumor.
- Pituitary TumorRyan, PA isExperienced. Learn about Pituitary Tumor.
- Posterior Fossa TumorRyan, PA isExperienced. Learn about Posterior Fossa Tumor.
- Primitive Neuroectodermal Tumor (PNET)
- ScoliosisRyan, PA isExperienced. Learn about Scoliosis.
- Spinal Cord AbscessRyan, PA isExperienced. Learn about Spinal Cord Abscess.
- Spinal StenosisRyan, PA isExperienced. Learn about Spinal Stenosis.
- SpondylolisthesisRyan, PA isExperienced. Learn about Spondylolisthesis.