HW
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Williams, Neurologist in Little Rock, AR?
Dr. Hillary Williams is a Neurologist, who primarily practices in Little Rock, AR with 2 additional practice locations. Dr. Williams is fluent in English, and is currently seeing new patients. Dr. Williams’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Williams’s office at (501) 686-5838.
What are Areas of Expertise for Dr. Williams?
Dr. Hillary Williams is a highly-rated, board-certified Neurologist known for expertly diagnosing, treating, and managing a wide array of related conditions or procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Williams empowers patients to confidently navigate their health journey, specializing in Ataxia, Botox, Deep Brain Stimulation, Dystonia, Essential Tremor, Huntington's Disease, Movement Disorders, Parkinson's Disease, Tourette's Syndrome, or comprehensive wellness support. Serving the Little Rock/AR community, Dr. Williams is dedicated to enhancing lives through expert, patient-centered care.
What languages does Dr. Williams speak?
Dr. Williams and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Williams treat?
As a Neurologist, Dr. Williams 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. Williams. 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 here.
Also known as:
- Parkinson's Disease
- Parkinson's Disease without Involuntary Movements
- Parkinson's Disease with Dyskinesia and Fluctuations
- Parkinson's Disease with Fluctuating Symptoms
- PD
- Shaking Palsy
- Paralysis Agitans
- Early Parkinson's', 'Non-dyskinetic Parkinsonism', 'Stable Parkinson's Disease
- Parkinson's with Variable Movements', 'PD with Fluctuating Dyskinesia', 'On-Off Parkinson's
- Fluctuating Parkinsonism
- Parkinson's with 'On-Off' Periods', 'Variable Parkinson's Symptoms
ICD-10 Codes:
- G20: Parkinson's disease
- G20A1: Parkinson's disease without dyskinesia, without mention of fluctuations
- G20B2: Parkinson's disease with dyskinesia, with fluctuations
- G20A2: Parkinson's disease without dyskinesia, with fluctuations
Also known as:
- Spasmodic Torticollis
- Dystonia
- Orofacial Dystonia
- Drug-Induced Dyskinesia
- Drug Reactions
- Cervical Dystonia
- Wry Neck
- Muscle Spasm Disorder
- Involuntary Muscle Contractions
- Movement Disorder
- Facial Muscle Spasms
- Jaw Dystonia
- Mouth Dystonia
- Medication-Induced Movement Disorder
- Tardive Dyskinesia
- Drug Side Effect Dystonia
ICD-10 Codes:
- G243: Spasmodic torticollis
- G248: Other dystonia
- G244: Idiopathic orofacial dystonia
- G2401: Drug induced subacute dyskinesia
Also known as:
- Essential Tremor
- Other Tremor Disorder
- Tremor
- Essential tremor
- Familial Tremor
- Benign Essential Tremor
- Atypical Tremor
- Unusual Tremor
ICD-10 Codes:
- G250: Essential tremor
- G252: Other specified forms of tremor
Also known as:
- Tourette Syndrome
- Tremor
- Unspecified Movement Disorder
- Myoclonus
- Movement Disorder
- Tourette's
- Gilles de la Tourette syndrome
- Shaking
- Involuntary Shaking
- Essential Tremor
- Parkinsonian Tremor
- Extrapyramidal Disorder
- Movement Problem
- Muscle Jerks
- Involuntary Muscle Twitches
ICD-10 Codes:
- F952: Tourette's disorder
- R251: Tremor, unspecified
- G259: Extrapyramidal and movement disorder, unspecified
- G253: Myoclonus
Also known as:
- Hereditary Nerve Disorder
- Multiple Nerve Damage
- Peripheral Nerve Disorder
- Genetic Neuropathy
- Idiopathic Neuropathy
- Inherited Nerve Damage
- Polyneuropathy
- Generalized Nerve Damage
- Widespread Neuropathy
ICD-10 Codes:
- G609: Hereditary and idiopathic neuropathy, unspecified
- G629: Polyneuropathy, unspecified
Also known as:
- Restless Legs Syndrome
- Restless Legs
- Restless legs syndrome
- RLS
- Willis-Ekbom Disease
ICD-10 Codes:
- G2581: Restless legs syndrome
Also known as:
- Conversion Disorder
- Mental Disorder
- Functional Neurological Symptom Disorder
- Psychosomatic Motor Symptoms
- Stress-Induced Paralysis
ICD-10 Codes:
- F444: Conversion disorder with motor symptom or deficit
Also known as:
- Hereditary Ataxia
- Cerebellar Disorder
- Movement Disorder
- Genetic Ataxia
- Inherited Ataxia
- Cerebellar Ataxia
ICD-10 Codes:
- G119: Hereditary ataxia, unspecified
Also known as:
- Walking and Mobility Problems
- Walking Problems
- Gait Abnormalities
- Trouble Moving
- Mobility Issues
ICD-10 Codes:
- R269: Unspecified abnormalities of gait and mobility
What procedures does Dr. Williams perform?
As a Neurologist, Dr. Williams 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. Williams. 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 here.
Also known as:
- Botox Injection for Neck Muscle Spasms
- Chemodenervation of neck muscles
- Botulinum toxin injection for cervical dystonia
- Neck spasm injection
CPT Codes:
- 64616: Chemodenervation of muscle(s); neck muscle(s), excluding muscles of the larynx, unilateral (eg, for cervical dystonia, spasmodic torticollis)
Also known as:
- Muscle Weakening Injection (Arm or Leg)
- Extremity Chemodenervation
- Spasticity Injection
- Botulinum Toxin Injection for Muscles
- Muscle Denervation
CPT Codes:
- 64642: Chemodenervation of one extremity; 1-4 muscle(s)
Also known as:
- Facial Muscle Injection for Spasms (One Side)
- Botox for facial spasms
- Facial nerve chemodenervation
- Blepharospasm treatment
- Hemifacial spasm injection
CPT Codes:
- 64612: Chemodenervation of muscle(s); muscle(s) innervated by facial nerve, unilateral (eg, for blepharospasm, hemifacial spasm)
Also known as:
- Chemodenervation for Muscle Spasms (Additional Extremity)
- Chemical Nerve Block for Multiple Muscles (Arm/Leg)
- Chemical nerve block (extremity)
- Muscle spasm injection (additional limb)
- Botox for spasticity (additional)
- Nerve denervation (chemical)
- Extremity Chemodenervation
- Muscle Spasticity Treatment (Chemical)
- Botox for Muscle Spasms (Multiple Muscles)
CPT Codes:
- 64643: Chemodenervation of one extremity; each additional extremity, 1-4 muscle(s) (List separately in addition to code for primary procedure)
- 64644: Chemodenervation of one extremity; 5 or more muscles
Also known as:
- Salivary Gland Nerve Treatment (Bilateral)
- Botox for Salivary Glands
- Chemodenervation of Salivary Glands
- Parotid Gland Nerve Block
- Submandibular Gland Nerve Treatment
CPT Codes:
- 64611: Chemodenervation of parotid and submandibular salivary glands, bilateral
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 Therapy
- Dysphagia Treatment
- Feeding Therapy
- Oral Function Therapy
CPT Codes:
- 92526: Treatment of swallowing dysfunction and/or oral function for feeding
Does Dr. Williams accept my insurance?
Dr. Williams accepts most major insurance plans. Important: Please call our office at (501) 686-5838 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Williams accept in Little Rock, AR?
Dr. Williams in Little Rock, AR accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Cooperative Benefit Group
CVS Health (formerly Aetna)
Department of Veterans Affairs
Express Scripts
Humana
Medicare
MedImpact
State of Tennessee
Sunrise Senior Living
View All Insurances
Where is Dr. Williams' office located?
Dr. Hillary Williams' Primary Practice
501 Jack Stephens Dr
Little Rock, AR 72205
(501) 686-5838
What is Dr. Williams's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Williams's National Provider Identifier (NPI) number is 1740676360.
What common questions do patients ask about Dr. Williams?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Williams
What is Dr. Hillary Williams's specialty?
Dr. Williams is a Neurologist near Little Rock, AR.
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. Williams to book an appointment today.Is this Dr. Hillary Williams affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Williams is affiliated with UAMS Medical Center 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 Hillary Williams accepting new patients in Little Rock, AR?
Yes, Dr. Hillary Williams is accepting new patients at this time.
Does Dr. Hillary Williams offer online booking?
Please contact Dr. Williams's office at (501) 686-5838 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Hillary Williams?
Please contact Dr. Williams's office at (501) 686-5838 for information regarding telehealth appointment availability or for scheduling assistance.
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