DE
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Ermak, Neurologist in Danville, PA?
Dr. David Ermak, DO is a Neurologist, who primarily practices in Danville, PA with 2 additional practice locations. Dr. Ermak is fluent in English, and is currently seeing new patients. Dr. Ermak’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Ermak’s office.
What languages does Dr. Ermak speak?
Dr. Ermak and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Ermak treat?
As a Neurologist, Dr. Ermak 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. Ermak. 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:
- Ischemic Stroke
- Hemorrhagic Stroke
- Brain Attack
- Cerebral Infarction
- Brain Ischemia
- Lack of Blood Flow to Brain
- Stroke due to clot
- Brain Bleed
- Cerebral Hemorrhage
- Intracranial Hemorrhage
ICD-10 Codes:
- I639: Cerebral infarction, unspecified
- I63512: Cerebral infarction due to unspecified occlusion or stenosis of left middle cerebral artery
- I63511: Cerebral infarction due to unspecified occlusion or stenosis of right middle cerebral artery
- I609: Nontraumatic subarachnoid hemorrhage, unspecified
- I6389: Other cerebral infarction
Also known as:
- Seizures
- Epilepsy
- Convulsions
- Fits
ICD-10 Codes:
- R569: Unspecified convulsions
Also known as:
- Epilepsy
- Seizure disorder
- Convulsive disorder
- Falling sickness
ICD-10 Codes:
- G40909: Epilepsy, unspecified, not intractable, without status epilepticus
- G40901: Epilepsy, unspecified, not intractable, with status epilepticus
- G40919: Epilepsy, unspecified, intractable, without status epilepticus
Also known as:
- Disorientation
- Temporary Confusion
- Delirium
- Mental Disorder
- Confusion
- Mental Confusion
- Loss of Bearings
- Acute Confusion
- Sudden Mental Changes
- Brief Disorientation
ICD-10 Codes:
- R410: Disorientation, unspecified
- R404: Transient alteration of awareness
Also known as:
- Brain disease (encephalopathy)
- Brain Disease
- Brain disorder
- Brain dysfunction
- Encephalopathy
ICD-10 Codes:
- G9340: Encephalopathy, unspecified
Also known as:
- Changes in Mental State
- Mental Disorder
- Confusion
- Disorientation
- Changes in awareness
ICD-10 Codes:
- R4182: Altered mental status, unspecified
Also known as:
- Fainting
- Syncope
- Passing out
- Collapse
ICD-10 Codes:
- R55: Syncope and collapse
Also known as:
- Headache
- Head pain
- Cephalalgia
- Tension headache
ICD-10 Codes:
- R519: Headache, unspecified
Also known as:
- Dizziness
- Dizziness and Vertigo
- Lightheadedness
- Giddiness
- Vertigo
ICD-10 Codes:
- R42: Dizziness and giddiness
Also known as:
- Other Muscle and Bone System Symptoms
- Movement Disorder
- Muscle Disorder
- Unusual Musculoskeletal Symptoms
- Muscle and Joint Problems
- Bone and Muscle Issues
ICD-10 Codes:
- R29898: Other symptoms and signs involving the musculoskeletal system
Also known as:
- Muscle Weakness
- Muscle Disorder
- Loss of strength
- Fatigue
- Muscle fatigue
ICD-10 Codes:
- R531: Weakness
Also known as:
- Skin Numbness
- Peripheral Nerve Disorder
- Loss of skin sensation
- Cutaneous anesthesia
- Numb skin
ICD-10 Codes:
- R200: Anesthesia of skin
Also known as:
- Other Nervous System Symptoms
- Neurologic Disease
- Unusual Neurological Symptoms
- Nerve Problems
- Brain and Nerve Issues
ICD-10 Codes:
- R29818: Other symptoms and signs involving the nervous system
What procedures does Dr. Ermak perform?
As a Neurologist, Dr. Ermak performs a variety of medical procedures. This procedure information is derived from anonymized insurance claims and highlights the medical procedures most commonly performed by Dr. Ermak. 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:
- Lumbar Puncture (Spinal Tap)
- Cerebrospinal Fluid (CSF) Analysis
- Spinal tap
- CSF analysis
- Diagnostic lumbar puncture
- Cerebrospinal fluid collection
CPT Codes:
- 62270: Spinal puncture, lumbar, diagnostic;
Does Dr. Ermak accept my insurance?
Dr. Ermak 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. Ermak accept in Danville, PA?
Dr. Ermak in Danville, PA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Centene
CVS Health (formerly Aetna)
Department of Veterans Affairs
Highmark Inc.
Independence Blue Cross
Medicare
State of Pennsylvania
UnitedHealthcare
UPMC Health Plan
View All Insurances
Where is Dr. Ermak's office located?
What is Dr. Ermak's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Ermak's National Provider Identifier (NPI) number is 1689816787.
What common questions do patients ask about Dr. Ermak?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Ermak
What is Dr. David Ermak's specialty?
Dr. Ermak is a Neurologist near Danville, PA.
A neuropathologist is expert in the diagnosis of diseases of the nervous system and skeletal muscles and functions as a consultant primarily to neurologists and neurosurgeons. The neuropathologist is knowledgeable in the infirmities of humans as they affect the nervous and neuromuscular systems, be they degenerative, infectious, metabolic, immunologic, neoplastic, vascular or physical in nature.
Contact Dr. Ermak to book an appointment today.Is this Dr. David Ermak affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Ermak is affiliated with Geisinger Wyoming Valley Medical Center, Geisinger Medical Center, Lehigh Valley Health Network - Dickson City which are a Castle Connolly Top Hospitals. 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 Neurologist?
Explore Neurologist 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 David Ermak accepting new patients in Danville, PA?
Yes, Dr. David Ermak is accepting new patients at this time.
Does Dr. David Ermak offer online booking?
Please contact Dr. Ermak's office for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with David Ermak?
Please contact Dr. Ermak's office for information regarding telehealth appointment availability or for scheduling assistance.
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