MH
23 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Hornyak, Neurosurgeon in Cooperstown, NY?
Dr. Mark Hornyak, MD is a Neurosurgeon, who primarily practices in Cooperstown, NY with 2 additional practice locations. He has been practicing for over 23 years and is board certified. Dr. Hornyak is fluent in English, German, Italian, and Spanish, and is currently seeing new patients. Dr. Hornyak’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Hornyak’s office.
What languages does Dr. Hornyak speak?
Dr. Hornyak and their clinical team can communicate with patients in the following languages:
English
German
Italian
Spanish
What conditions does Dr. Hornyak treat?
As a Neurosurgeon, Dr. Hornyak 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. Hornyak. 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:
- Other Pre-Procedure Examination
- Various pre-op checks
- Miscellaneous pre-surgery exams
- Other pre-treatment assessments
ICD-10 Codes:
- Z01818: Encounter for other preprocedural examination
Also known as:
- Lower Back Spinal Stenosis with Nerve Pain in Legs
- Lower Back Spinal Stenosis
- Neck Spinal Stenosis
- Spinal Stenosis
- Neck Injuries and Disorder
- Lumbar Spinal Stenosis with Claudication
- Narrowing of Lower Back Spinal Canal with Leg Pain
- Nerve Compression in Lower Back with Walking Pain
- Narrowing of Lower Back Spinal Canal
- Lumbar Spinal Canal Narrowing
- Lumbar Stenosis
- Narrowing of Neck Spinal Canal
- Cervical Spinal Canal Narrowing
- Cervical Stenosis
ICD-10 Codes:
- M48062: Spinal stenosis, lumbar region with neurogenic claudication
- M48061: Spinal stenosis, lumbar region without neurogenic claudication
- M4802: Spinal stenosis, cervical region
Also known as:
- Low Back Pain
- Back Pain
- Lumbago
- Lower Back Ache
- Backache
ICD-10 Codes:
- M5450: Low back pain, unspecified
Also known as:
- Left-Sided Lower Back Pain with Sciatica
- Back Pain
- Sciatica
- Left Lumbago and Sciatica
- Left Back and Leg Pain
- Left Sciatic Back Pain
ICD-10 Codes:
- M5442: Lumbago with sciatica, left side
Also known as:
- Neck Pain
- Neck Injuries and Disorder
- Cervical Pain
- Sore Neck
- Neck Ache
ICD-10 Codes:
- M542: Cervicalgia
Also known as:
- Benign Meningioma
- Benign Tumor
- Non-cancerous brain or spinal lining tumor
- Meningeal tumor
- Brain membrane tumor
ICD-10 Codes:
- D329: Benign neoplasm of meninges, unspecified
Also known as:
- Other Orthopedic Aftercare
- General orthopedic recovery
- Musculoskeletal post-op care
- Bone and joint follow-up
ICD-10 Codes:
- Z4789: Encounter for other orthopedic aftercare
Also known as:
- Neck Spondylosis
- Lower Back Spondylosis
- Neck Injuries and Disorder
- Spine Injuries and Disorder
- Cervical Spondylosis
- Neck Arthritis
- Degenerative Neck Disease
- Lumbar Spondylosis
- Lower Back Arthritis
- Degenerative Lumbar Spine Disease
ICD-10 Codes:
- M47812: Spondylosis without myelopathy or radiculopathy, cervical region
- M47816: Spondylosis without myelopathy or radiculopathy, lumbar region
Also known as:
- Benign Pituitary Tumor
- Benign Tumor
- Pituitary Disorder
- Pituitary Tumor Treatment (PDQ)
- Prolactinoma
- Non-cancerous growth in pituitary gland
- Pituitary adenoma
ICD-10 Codes:
- D352: Benign neoplasm of pituitary gland
Also known as:
- Nervous System Surgery Aftercare
- After Surgery
- Post-neurological surgery care
- Brain surgery aftercare
- Spine surgery aftercare
ICD-10 Codes:
- Z48811: Encounter for surgical aftercare following surgery on the nervous system
Also known as:
- Neck Disc Displacement
- Neck Injuries and Disorder
- Slipped Disc in Neck
- Herniated Disc in Neck
- Cervical Disc Protrusion
ICD-10 Codes:
- M5020: Other cervical disc displacement, unspecified cervical region
Also known as:
- Brain Aneurysm
- Cerebral Aneurysm
- Brain Artery Bulge
- Intracranial Aneurysm
ICD-10 Codes:
- I671: Cerebral aneurysm, nonruptured
Also known as:
- Follow-up After Treatment (Non-Cancer)
- Post-Treatment Check-up
- Aftercare Visit
- Recovery Monitoring Exam
ICD-10 Codes:
- Z09: Encounter for follow-up examination after completed treatment for conditions other than malignant neoplasm
Also known as:
- Neck Spondylosis with Spinal Cord Compression
- Neck Injuries and Disorder
- Spinal Cord Disease
- Cervical Spondylotic Myelopathy
- Neck Arthritis with Spinal Cord Issues
- Degenerative Neck Myelopathy
ICD-10 Codes:
- M4712: Other spondylosis with myelopathy, cervical region
Also known as:
- Spondylolisthesis
- Spine Injuries and Disorder
- Slipped Vertebra
- Spinal Slip
- Vertebral Displacement
ICD-10 Codes:
- M4310: Spondylolisthesis, site unspecified
Also known as:
- Traumatic Subdural Brain Bleed
- Subdural Hematoma
- Head Bleed
- Brain Hemorrhage
- Head Injury
ICD-10 Codes:
- S065XAA: Traumatic subdural hemorrhage with loss of consciousness status unknown, initial encounter
Also known as:
- Lower Back Pain with Sciatica (Right Side)
- Back Pain
- Sciatica
- Right Sided Lumbago with Sciatica
- Right Back Pain and Leg Nerve Pain
- Right Sciatic Back Pain
ICD-10 Codes:
- M5441: Lumbago with sciatica, right side
Does Dr. Hornyak accept my insurance?
Dr. Hornyak accepts most major insurance plans. Important: Please call our office at before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Hornyak accept in Cooperstown, NY?
Dr. Hornyak in Cooperstown, NY accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
CarePartners of Connecticut
CVS Health (formerly Aetna)
Department of Veterans Affairs
Elevance Health Inc. (formerly Anthem)
EmblemHealth
Express Scripts
Medicare
OptumRx
State of Connecticut
UnitedHealthcare
View All Insurances
Where is Dr. Hornyak's office located?
What is Dr. Hornyak's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Hornyak's National Provider Identifier (NPI) number is 1124226394.
What common questions do patients ask about Dr. Hornyak?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Hornyak
What is Dr. Mark Hornyak's specialty?
Dr. Hornyak is a Neurosurgeon near Cooperstown, NY. A neurological surgeon is responsible to provide the operative and non-operative management which includes prevention, diagnosis, evaluation, treatment, critical care, & rehabilitation of various disorders related to the central, peripheral, and autonomic nervous systems. This includes their supporting structures and vascular supply, the complete evaluation and treatment of pathological process which is known to modify function or activity of the nervous system, the operative & non-operative management of pain. A neurological surgeon has specialization in treating patients with disorders of the nervous system which includes conditions affecting the brain, meninges, skull, and their blood supply, such as the extracranial carotid and vertebral arteries. They also manage disorders related to the pituitary gland, spinal cord, meninges, and vertebral column, including those that may require spinal fusion or instrumentation. In addition to this, they treat conditions affecting the cranial and spinal nerves throughout their course in the body. Contact Dr. Hornyak to book an appointment today.
Is this Dr. Mark Hornyak affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Hornyak is affiliated with William W. Backus Hospital 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 Neurosurgeon?
Explore Neurosurgeon 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 Mark Hornyak accepting new patients in Cooperstown, NY?
Yes, Dr. Mark Hornyak is accepting new patients at this time.
Does Dr. Mark Hornyak offer online booking?
Please contact Dr. Hornyak's office for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Mark Hornyak?
Please contact Dr. Hornyak's office for information regarding telehealth appointment availability or for scheduling assistance.
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