PD
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Dorriz, Neurologist in Mission Viejo, CA?
Dr. Parshaw Dorriz, MD is a Neurologist, who primarily practices in Mission Viejo, CA with 2 additional practice locations. He is board certified. Dr. Dorriz is fluent in English and Persian, and is currently seeing new patients. Dr. Dorriz’s practice accepts Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Dorriz’s office at (949) 542-8002.
What languages does Dr. Dorriz speak?
Dr. Dorriz and their clinical team can communicate with patients in the following languages:
English
Persian
What conditions does Dr. Dorriz treat?
As a Neurologist, Dr. Dorriz 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. Dorriz. 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:
- Abnormal EEG
- Irregular Electroencephalogram
- Unusual Brain Wave Test
- EEG Abnormalities
ICD-10 Codes:
- R9401: Abnormal electroencephalogram [EEG]
Also known as:
- Epilepsy
- Complex Partial Seizures
- Generalized Epilepsy
- Seizure disorder
- Convulsive disorder
- Falling sickness
- Focal Impaired Awareness Seizures
- Temporal Lobe Seizures
- Psychomotor Seizures
- Idiopathic generalized epilepsy
- Primary generalized epilepsy
- Generalized seizure disorder
ICD-10 Codes:
- G40909: Epilepsy, unspecified, not intractable, without status epilepticus
- G40209: Localization-related (focal) (partial) symptomatic epilepsy and epileptic syndromes with complex partial seizures, not intractable, without status epilepticus
- G40901: Epilepsy, unspecified, not intractable, with status epilepticus
- G40309: Generalized idiopathic epilepsy and epileptic syndromes, not intractable, without status epilepticus
Also known as:
- Seizures
- Epilepsy
- Convulsions
- Fits
ICD-10 Codes:
- R569: Unspecified convulsions
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:
- Ischemic Stroke
- Brain Attack
- Cerebral Infarction
- Brain Ischemia
ICD-10 Codes:
- I639: Cerebral infarction, unspecified
Also known as:
- Memory Loss
- Memory
- Amnesia
- Forgetfulness
- Loss of Recall
ICD-10 Codes:
- R413: Other amnesia
Also known as:
- Fainting
- Syncope
- Passing out
- Collapse
ICD-10 Codes:
- R55: Syncope and collapse
Also known as:
- Brain disease (encephalopathy)
- Brain Disease
- Brain disorder
- Brain dysfunction
- Encephalopathy
ICD-10 Codes:
- G9340: Encephalopathy, unspecified
Also known as:
- Temporary Confusion
- Disorientation
- Delirium
- Mental Disorder
- Acute Confusion
- Sudden Mental Changes
- Brief Disorientation
- Confusion
- Mental Confusion
- Loss of Bearings
ICD-10 Codes:
- R404: Transient alteration of awareness
- R410: Disorientation, unspecified
Also known as:
- Sudden Cardiac Arrest
- Heart stops beating
- Cardiopulmonary arrest
ICD-10 Codes:
- I469: Cardiac arrest, cause unspecified
Also known as:
- Dizziness
- Dizziness and Vertigo
- Lightheadedness
- Giddiness
- Vertigo
ICD-10 Codes:
- R42: Dizziness and giddiness
Also known as:
- Transient Ischemic Attack
- Mini-Stroke
- Warning Stroke
ICD-10 Codes:
- G459: Transient cerebral ischemic attack, unspecified
Also known as:
- Aphasia
- Difficulty speaking
- Language impairment
- Loss of speech
ICD-10 Codes:
- R4701: Aphasia
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:
- Muscle Weakness
- Muscle Disorder
- Loss of strength
- Fatigue
- Muscle fatigue
ICD-10 Codes:
- R531: Weakness
Also known as:
- Acute Respiratory Failure with Low Oxygen
- Respiratory Failure
- Sudden lung failure with low oxygen
- Hypoxic respiratory failure
- Acute breathing failure with hypoxia
ICD-10 Codes:
- J9601: Acute respiratory failure with hypoxia
Which procedures does Dr. Dorriz perform as a Neurologist?
As a Neurologist, procedures performed by a Dr. Parshaw Dorriz may include:
- Aging Brain (Neuropsychological Testing)
- Cortical Basal Ganglionic Degeneration (CBGD)
- Deep Brain Stimulation
- Disturbance of Skin Sensation
- Electroencephalogram (EEG)
- Evoked Potential Testing
- Gait Simulation
- Greater Occipital Nerve (GON) Block
For detailed information, please contact Dr. Dorriz's office.
Does Dr. Dorriz accept my insurance?
Dr. Dorriz accepts most major insurance plans. Important: Please call our office at (949) 542-8002 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Dorriz accept in Mission Viejo, CA?
Dr. Dorriz in Mission Viejo, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Blue Shield of California
CalOptima
Centene
Medicaid
Medicare
Monarch HealthCare
OptumRx
Other Health Care Provider
UnitedHealthcare
View All Insurances
Where is Dr. Dorriz's office located?
Dr. Parshaw Dorriz's Primary Practice
26800 Crown Valley Pkwy Ste 385
Mission Viejo, CA 92691
(949) 542-8002
What is Dr. Dorriz's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Dorriz's National Provider Identifier (NPI) number is 1972940625.
What common questions do patients ask about Dr. Dorriz?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Dorriz
What is Dr. Parshaw Dorriz's specialty?
Dr. Dorriz is a Neurologist near Mission Viejo, CA.
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. Dorriz to book an appointment today.Is this Dr. Parshaw Dorriz affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Dorriz is affiliated with Providence Mission Hospital Mission Viejo 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 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 Parshaw Dorriz accepting new patients in Mission Viejo, CA?
Yes, Dr. Parshaw Dorriz is accepting new patients at this time.
Does Dr. Parshaw Dorriz offer online booking?
Please contact Dr. Dorriz's office at (949) 542-8002 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Parshaw Dorriz?
Please contact Dr. Dorriz's office at (949) 542-8002 for information regarding telehealth appointment availability or for scheduling assistance.
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