Dr. Charles Y. Chang
- Gender: Male
- Experience: 13 years
- Graduated from: State University Of New York Downstate Medical Center
- Graduation year: 2008
- Sole propriator: No
- NPI: 1942436886
Dr. Charles Y. Chang MD
Urologist
He is located at 2222 East Street Suite 250 in Concord, CA 94520. Can help patients with the following: Hydronephrosis, Mens Health, PANDAS, Progressive Neurological Disorders, Sciatica, Uterine Cancer. His National Provider Identifier (NPI) number is 1942436886. Appointment can be made via the phone number (925) 609-7220. He is affiliated with 2 hospitals.
Conditions treated
Dr. Charles Y. Chang, being an urologist, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. Charles Y. Chang.
- Alzheimer's Disease
- Amnesia
- Amyotrophic Lateral Sclerosis (ALS)
- Aphasia
- Autism
- Benign Prostatic Hyperplasia (BPH)
- Bladder Cancer
- Bladder Control
- Bladder Spasms
- Blood in Semen
- Blood in Urine
- Brain Aneurysm
- Brain Damage
- Brain Hemorrhage
- Cerebral Palsy (CP)
- Cervical Radiculopathy
- Charcot-Marie-Tooth Disease (CMT)
- Chlamydia
- Claudication
- Cluster Headaches
- Complex Regional Pain Syndrome
- Concussion
- Creutzfeldt-Jakob Disease (CJD)
- Degenerative Disc Disease (DDD)
- Dementia
- Double Vision
- Dyslexia
- Dystonia
- Early Onset Alzheimers
- Encephalitis
- Encephalopathy
- Epididymitis
- Epilepsy
- Erectile Dysfunction (ED)
- Face Blindness
- Fainting
- Febrile Seizure
- Guillain-Barre Syndrome (GBS)
- Head Injury
- Headache
- Heart Disease
- Herniated Disc
- Huntington's Disease (HD)
- Hydrocele
- Hydronephrosis
- Infertility
- Kidney Infection
- Kidney Stones
- Low Back Pain
- Lumbar Spinal Stenosis
- Mad Cow Disease
- Meningitis
- Mens Health
- Meralgia Paresthetica
- Migraine
- Motion Sickness
- Multiple Sclerosis (MS)
- Myasthenia Gravis (MG)
- Myofascial Pain Syndrome (MPS)
- Nerve Damage
- Neuropathic Pain
- Optic Neuritis
- Overactive Bladder (OAB)
- PANDAS
- Painful Bladder Syndrome
- Paralysis
- Parkinson's Disease
- Peripheral Nerve Injuries
- Peripheral Nerve Tumors
- Peripheral Neuropathy
- Pinched Nerve
- Polio
- Premature Ejaculation (PE)
- Priapism
- Progressive Neurological Disorders
- Prostatitis
- Pseudotumor Cerebri
- Sciatica
- Seizures
- Stiff Person Syndrome (SPS)
- Stroke
- Tardive Dyskinesia
- Tension Headache
- Testicular Torsion
- Tics
- Tinnitus
- Tourette Syndrome
- Transient Ischemic Attack (TIA)
- Traumatic Brain Injury
- Tremor
- Trigeminal Neuralgia (TN)
- Undescended Testes
- Urethritis
- Urinary Incontinence (UI)
- Urinary Retention
- Urinary Tract Infection (UTI)
- Uterine Cancer
- Varicocele
- Vertigo
- Vestibular Testing
- Wernicke-Korsakoff Syndrome
Procedures Performed by Dr. Charles Y. Chang
Medicare Enrollment
Dr. Charles Y. Chang is enrolled to bill Medicare as a Practitioner - Urology .
Bills through: Multicare Health System
Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.
Payments received
Drug payment
| American Medical Systems | $128 |
| Allergan | $114 |
| 180 Medical | $68 |
Other
| Food and Beverage | $413 |
Studies
STATE UNIVERSITY OF NEW YORK DOWNSTATE MEDICAL CENTER
Graduated in 2008Additional Specialities
- Neurologist
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Questions & Answers
What conditions does Dr. Charles Y. Chang treat?
Dr. Charles Y. Chang provides treatment for Hydronephrosis, Mens Health, PANDAS, Progressive Neurological Disorders, Sciatica, Uterine Cancer. For the full list see this list.
Has Dr. Charles Y. Chang affiliation with hospitals?
Dr. Charles Y. Chang is affiliated with TACOMA GENERAL ALLENMORE HOSPITAL. For the full list of hospitals see this list.
Where can you meet with Dr. Charles Y. Chang?
Dr. Charles Y. Chang's office is located at 2222 East Street Suite 250 in Concord, CA 94520.