RB
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Brennan, Neurologist in Milwaukee, WI?
Dr. Ryan Brennan, DO is a Neurologist, who primarily practices in Milwaukee, WI with 2 additional practice locations. Dr. Brennan is fluent in English, and is currently seeing new patients. Dr. Brennan’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Brennan’s office at (414) 805-5200.
What languages does Dr. Brennan speak?
Dr. Brennan and their clinical team can communicate with patients in the following languages:
English
What conditions does a Neurologist like Dr. Brennan typically treat?
As a Neurologist, Dr. Brennan 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. Brennan. 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:
- Parkinson's Disease with Dyskinesia and Fluctuations
- Parkinson's Disease
- Parkinson's Disease without Involuntary Movements
- Parkinsonism
- Parkinson's Disease with Fluctuating Symptoms
- Parkinson's with Variable Movements
- PD with Fluctuating Dyskinesia
- On-Off Parkinson's
- PD
- Shaking Palsy
- Paralysis Agitans
- Early Parkinson's
- Non-dyskinetic Parkinsonism
- Stable Parkinson's Disease
- Parkinson's Syndrome
- Atypical Parkinsonism
- Secondary Parkinsonism
- Fluctuating Parkinsonism
- Parkinson's with 'On-Off' Periods
- Variable Parkinson's Symptoms
ICD-10 Codes:
- G20B2: Parkinson's disease with dyskinesia, with fluctuations
- G20: Parkinson's disease
- G20A1: Parkinson's disease without dyskinesia, without mention of fluctuations
- G20C: Parkinsonism, unspecified
- G20A2: Parkinson's disease without dyskinesia, with fluctuations
Also known as:
- Essential Tremor
- Tremor
- Essential tremor
- Familial Tremor
- Benign Essential Tremor
ICD-10 Codes:
- G250: Essential tremor
Also known as:
- Tremor
- Shaking
- Involuntary Shaking
- Essential Tremor
- Parkinsonian Tremor
ICD-10 Codes:
- R251: Tremor, unspecified
What procedures does a Neurologist like Dr. Brennan typically perform?
As a Neurologist, Dr. Brennan 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. Brennan. 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:
- 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:
- 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:
- 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:
- 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
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)
Does Dr. Brennan accept my insurance?
Dr. Brennan accepts most major insurance plans. Important: Please call our office at (414) 805-5200 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Brennan accept in Milwaukee, WI?
Dr. Brennan in Milwaukee, WI accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Federal government of the United States
Humana
Medicare
Network Health
State of Wisconsin
UnitedHealth Group
Unknown
Wisconsin Physicians Health (WPS)
View All Insurances
Where is Dr. Brennan's office located?
What is Dr. Brennan's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Brennan's National Provider Identifier (NPI) number is 1649561978.
What common questions do patients ask about Dr. Brennan?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Brennan
What is Dr. Ryan Brennan's specialty?
Dr. Brennan is a Neurologist near Milwaukee, WI.
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.
Is this Dr. Ryan Brennan affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Brennan is affiliated with Froedtert Hospital, Froedtert Pleasant Prairie Hospital, Froedtert Menomonee Falls Hospital, Prohealth Waukesha Memorial Hospital, Northwestern Medicine Mchenry Hospital, Thedacare Regional Medical Center-Neenah 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
When to see a Neurologist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Neurologist. Explore 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 Ryan Brennan accepting new patients in Milwaukee, WI?
Yes, Dr. Ryan Brennan is accepting new patients at this time.
Does Dr. Ryan Brennan offer online booking?
Please contact Dr. Brennan's office at (414) 805-5200 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Ryan Brennan?
Please contact Dr. Brennan's office at (414) 805-5200 for information regarding telehealth appointment availability or for scheduling assistance.
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