Accepting patients
Who is Dr. Loudon, Neurosurgeon in Orange, CA?
Dr. William Loudon, MD is a Neurosurgeon, who primarily practices in Orange, CA with 2 additional practice locations. He is board certified by the American Board of Neurological Surgery. Dr. Loudon completed his residency at Virginia Commonwealth University. Dr. Loudon is fluent in English and Spanish, and is currently seeing new patients. Dr. Loudon’s practice accepts Kaiser Permanente, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Loudon’s office at (714) 509-7070.
Where did Dr. Loudon go to medical school and complete their residency?
Fellowship: Pediatric neurosurgery fellowship at University of Pennsylvania/Children's Hospital of Philadelphia | Medical College of Virginia, Richmond, VA Post-Doc. Fellowship in Cancer Biology | Children's Hospital of Philadelphia, PA - Pediatric Neurosurgery Fellowship | University of Pittsburgh, PA - Radiosurgery Fellowship | Children's Hospital of Philadelphia
Residency: Virginia Commonwealth University | Pediatric neurosurgical residency at Medical College of Virginia
Is Dr. Loudon board certified in Neurosurgeon?
Yes, Dr. William Loudon, MD is board certified by the American Board of Neurological Surgery
What languages does Dr. Loudon speak?
Dr. Loudon and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does Dr. Loudon treat?
As a Neurosurgeon, Dr. Loudon 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. Loudon. 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:
- Flat Head Syndrome
- Craniosynostosis
- Macrocephaly
- Craniofacial Abnormality
- Plagiocephaly
- Misshapen Head
- Asymmetrical Head Shape
- Craniostenosis
- Premature skull fusion
- Fused skull bones in infants
- Skull deformity at birth
- Large head size
- Enlarged head
- Big head syndrome
ICD-10 Codes:
- Q673: Plagiocephaly
- Q750: Craniosynostosis
- Q753: Macrocephaly
Also known as:
- Brain cysts
- Pressure on the Brain
- Brain Disease
- Cerebral cysts
- Arachnoid cysts
- Intracranial cysts
- Brain Compression
- Intracranial Pressure
- Brain Swelling
ICD-10 Codes:
- G930: Cerebral cysts
- G935: Compression of brain
Also known as:
- Craniofacial Abnormality
- Congenital skull malformation
- Facial bone birth defect
- Head and face bone abnormalities
ICD-10 Codes:
- Q759: Congenital malformation of skull and face bones, unspecified
Also known as:
- Hydrocephalus
- Water on the brain
- Brain fluid buildup
- Enlarged ventricles
ICD-10 Codes:
- G919: Hydrocephalus, unspecified
Also known as:
- Spastic Quadriplegic Cerebral Palsy
- Spastic Diplegic Cerebral Palsy
- Cerebral Palsy
- Paralysis
- Quadriplegic CP
- Spastic CP affecting all limbs
- Four-limb spastic paralysis
- Spastic Diplegia', 'CP with spastic diplegia', 'Little's disease
ICD-10 Codes:
- G800: Spastic quadriplegic cerebral palsy
- G801: Spastic diplegic cerebral palsy
Also known as:
- Quadriplegia
- Paralysis
- Tetraplegia
- Four limb paralysis
- Complete paralysis
ICD-10 Codes:
- G8250: Quadriplegia, unspecified
Also known as:
- Broken Skull
- Skull Fracture
- Fractures
- Head Injuries
- Skull break
- Cranial fracture
- Head bone fracture
- Head Bone Fracture
- Cranial Fracture
ICD-10 Codes:
- S0291XA: Unspecified fracture of skull, initial encounter for closed fracture
- S020XXA: Fracture of vault of skull, initial encounter for closed fracture
Also known as:
- Benign Skull or Face Bone Tumor
- Benign Tumor
- Bone Disease
- Non-cancerous head bone growth
- Benign facial bone neoplasm
- Skull lump
ICD-10 Codes:
- D164: Benign neoplasm of bones of skull and face
Also known as:
- Other Acquired Head Deformity
- Head shape change
- Deformed head
- Acquired skull deformity
ICD-10 Codes:
- M952: Other acquired deformity of head
Also known as:
- Cerebrospinal Fluid Drainage Device
- CSF Shunt
- Ventricular Shunt
- Hydrocephalus Device
ICD-10 Codes:
- Z982: Presence of cerebrospinal fluid drainage device
Also known as:
- Other Chronic Pain Condition
- Chronic Pain
- Various chronic pain
- Unspecified long-term pain
- Persistent pain disorders
ICD-10 Codes:
- G8929: Other chronic pain
Also known as:
- Brain AVM (Abnormal Blood Vessel Connection)
- Arteriovenous Malformations
- Cerebral AVM
- Brain Arteriovenous Malformation
- Brain Vascular Malformation
ICD-10 Codes:
- Q282: Arteriovenous malformation of cerebral vessels
Also known as:
- Spinal Cord Malformation
- Spinal Cord Disease
- Congenital Spinal Cord Defect
- Spinal Cord Birth Defect
ICD-10 Codes:
- Q068: Other specified congenital malformations of spinal cord
Also known as:
- Sacral Dimple
- Tailbone Disorder
- Pilonidal Dimple
- Coccyx Dimple
ICD-10 Codes:
- Q826: Congenital sacral dimple
Also known as:
- Brain Growth of Unknown Type
- Brain Disease
- Brain tumor of unknown nature
- Brain lesion of unknown behavior
- Indeterminate brain mass
ICD-10 Codes:
- D496: Neoplasm of unspecified behavior of brain
Does Dr. Loudon accept my insurance?
Dr. Loudon accepts most major insurance plans. Important: Please call our office at (714) 509-7070 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Loudon accept in Orange, CA?
Dr. Loudon in Orange, 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
CVS Health (formerly Aetna)
Express Scripts
Monarch HealthCare
OptumRx
Other Health Care Provider
State of California
UnitedHealthcare
View All Insurances
Where is Dr. Loudon's office located?
What is Dr. Loudon's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Loudon's National Provider Identifier (NPI) number is 1437265816.
What common questions do patients ask about Dr. Loudon?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Loudon
What is Dr. William Loudon's specialty?
Dr. Loudon is a Neurosurgeon near Orange, CA. 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. Loudon to book an appointment today.
Is this Dr. William Loudon affiliated with a ranked Castle Connolly Top Hospital?
No, Loudon is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Choc Hospital Main Campus - Orange, Providence St. Joseph Hospital Orange, Choc At Mission Hospital. Castle Connolly Top Hospitals 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 William Loudon accepting new patients in Orange, CA?
Yes, Dr. William Loudon is accepting new patients at this time.
Does Dr. William Loudon offer online booking?
Please contact Dr. Loudon's office at (714) 509-7070 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with William Loudon?
Please contact Dr. Loudon's office at (714) 509-7070 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. William Loudon have?
Dr. William Loudon is certified by the American Board of Neurological Surgery.
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