17 Years of Experience
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Moon, Neurologist in Fullerton, CA?
Where did Dr. Moon go to medical school and complete their residency?
Medical School: University of Iowa Medical School | Roy J Lucille A Carver College of Medicine At University of Iowa,Iowa City, Ia, United States | Baylor College of Medicine in Houston, Texas
Is Dr. Moon board certified as a Neurologist?
Yes, Dr. Johnson Moon, MD is board certified by the American Board of Psychiatry and Neurology
What languages does Dr. Moon speak?
Dr. Moon and their clinical team can communicate with patients in the following languages:
- English
- Korean
What conditions does a Neurologist like Dr. Moon typically treat?
As a Neurologist, Dr. Moon 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. Moon. 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. Learn more about our claims-based healthcare methodology.
Also known as:
- Memory Loss
- Memory
- Amnesia
- Forgetfulness
- Loss of Recall
ICD-10 Codes:
- R413: Other amnesia
Also known as:
- Alzheimer's Disease
- Late-Onset Alzheimer's Disease
- Alzheimer's Disease Fact Sheet
- AD
- Alzheimer's Dementia
- Memory Loss Disease
- Sporadic Alzheimer's
- Alzheimer's in Older Adults
ICD-10 Codes:
- G309: Alzheimer's disease, unspecified
- G301: Alzheimer's disease with late onset
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:
- Ischemic Stroke
- Brain Attack
- Cerebral Infarction
- Brain Ischemia
ICD-10 Codes:
- I639: Cerebral infarction, unspecified
Also known as:
- Seizures
- Epilepsy
- Convulsions
- Fits
ICD-10 Codes:
- R569: Unspecified convulsions
Also known as:
- Parkinson's Disease without Involuntary Movements
- Parkinson's Disease
- Early Parkinson's
- Non-dyskinetic Parkinsonism
- Stable Parkinson's Disease
ICD-10 Codes:
- G20A1: Parkinson's disease without dyskinesia, without mention of fluctuations
What procedures does a Neurologist like Dr. Moon typically perform?
As a Neurologist, Dr. Moon 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. Moon. 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. Learn more about our claims-based healthcare methodology.
Also known as:
- Individual Speech and Language Therapy
- Speech-Language Pathology
- Voice Therapy
- Communication Disorder Treatment
- Auditory Processing Therapy
CPT Codes:
- 92507: Treatment Of Speech, Language, Voice, Communication, And/Or Auditory Processing Disorder; Individual
Also known as:
- Swallowing Function Test
- Dysphagia Tests
- Dysphagia Evaluation
- Oral Swallowing Assessment
- Pharyngeal Swallowing Test
- Swallowing Study
CPT Codes:
- 92610: Evaluation of oral and pharyngeal swallowing function
Also known as:
- Swallowing Therapy
- Dysphagia Treatment
- Feeding Therapy
- Oral Function Therapy
CPT Codes:
- 92526: Treatment of swallowing dysfunction and/or oral function for feeding
Also known as:
- Comprehensive Speech and Language Evaluation
- Speech sound evaluation
- Language comprehension test
- Articulation assessment
- Speech therapy evaluation
CPT Codes:
- 92523: Evaluation of speech sound production (eg, articulation, phonological process, apraxia, dysarthria); with evaluation of language comprehension and expression (eg, receptive and expressive language)
Also known as:
- Botox Injections for Chronic Migraine
- Chemodenervation for Migraine
- Botulinum Toxin Injection for Migraine
- Facial Nerve Block
- Trigeminal Nerve Block
CPT Codes:
- 64615: Chemodenervation of muscle(s); muscle(s) innervated by facial, trigeminal, cervical spinal and accessory nerves, bilateral (eg, for chronic migraine)
Does Dr. Moon accept my insurance?
Dr. Moon accepts most major insurance plans. Important: Please call our office at (714) 879-7200 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Moon accept in Fullerton, CA?
Dr. Moon in Fullerton, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Commercial
Blue Shield of California
Centene Corporation
City of Los Angeles
CVS Health (formerly Aetna)
Medicare
Providence Health & Services
St. Joseph Health System (CA)
State of California
UnitedHealth Group
View All Insurances
Where is Dr. Moon's office located?
What hospitals are Dr. Moon affiliated with?
Castle Connolly Top Hospital
This doctor is affiliated with a Castle Connolly Top Hospital.
Dr. Moon has admitting privileges at the following hospitals:
What is Dr. Moon's NPI number?A National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Moon's National Provider Identifier (NPI) number is 1457407579.
What common questions do patients ask about Dr. Moon?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Moon
What is Dr. Johnson Moon's specialty?
What does a Neurologist do?
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.