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Who is Dr. Chang, Geriatric Medicine Specialist in Sunnyvale, CA?
Dr. Woody Chang is a Geriatric Medicine Specialist, who primarily practices in Sunnyvale, CA. He is board certified. Dr. Chang is fluent in English and Chinese, and is currently seeing new patients. Dr. Chang’s practice accepts Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Chang’s office at (408) 730-6250.
What languages does Dr. Chang speak?
Dr. Chang and their clinical team can communicate with patients in the following languages:
Chinese
English
What conditions does Dr. Chang treat?
As a Geriatric Medicine Specialist, Dr. Chang 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. Chang. 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:
- Joint Replacement Aftercare
- Hip Replacement
- Joint Disorder
- Knee Replacement
- Post-joint replacement care
- Joint surgery recovery
- Orthopedic aftercare
ICD-10 Codes:
- Z471: Aftercare following joint replacement surgery
Also known as:
- COVID-19
- COVID-19 (Coronavirus Disease 2019)
- Coronavirus Disease 2019
- SARS-CoV-2 Infection
- Novel Coronavirus
ICD-10 Codes:
- U071: COVID-19
Also known as:
- Hip Fracture
- Right Trochanteric Hip Fracture
- Fractures
- Leg Injuries and Disorder
- Broken Hip
- Femur Neck Fracture
- Proximal Femur Fracture
- Thigh Bone Fracture
- Broken Right Hip Bone
- Right Intertrochanteric Fracture
- Right Trochanteric Femur Fracture
ICD-10 Codes:
- S72002D: Fracture of unspecified part of neck of left femur, subsequent encounter for closed fracture with routine healing
- S72101D: Unspecified trochanteric fracture of right femur, subsequent encounter for closed fracture with routine healing
Also known as:
- Urinary Tract Infection
- Acute Bladder Infection
- Bladder Disease
- UTI
- Bladder infection
- Kidney infection
- Urine infection
- Acute Cystitis
- Sudden Bladder Infection
ICD-10 Codes:
- N390: Urinary tract infection, site not specified
- N3000: Acute cystitis without hematuria
Also known as:
- Nail Fungus
- Tinea Infection
- Onychomycosis
- Fungal nail infection
ICD-10 Codes:
- B351: Tinea unguium
Also known as:
- Anemia
- Low Red Blood Cell Count
- Low Hemoglobin
- Iron deficiency
ICD-10 Codes:
- D649: Anemia, unspecified
Also known as:
- Other Orthopedic Aftercare
- General orthopedic recovery
- Musculoskeletal post-op care
- Bone and joint follow-up
ICD-10 Codes:
- Z4789: Encounter for other orthopedic aftercare
Also known as:
- Left-Sided Lower Back Pain with Sciatica
- Back Pain
- Sciatica
- Left Lumbago and Sciatica
- Left Back and Leg Pain
- Left Sciatic Back Pain
ICD-10 Codes:
- M5442: Lumbago with sciatica, left side
Also known as:
- Nail Disorder
- Nail Disease
- Nail problems
- Fingernail conditions
- Toenail diseases
ICD-10 Codes:
- L608: Other nail disorders
Also known as:
- Alzheimer's Disease
- Alzheimer's Disease Fact Sheet
- AD', 'Alzheimer's Dementia
- Memory Loss Disease
ICD-10 Codes:
- G309: Alzheimer's disease, unspecified
Also known as:
- Other Vaginal Disorder
- Vaginal Disease
- Non-inflammatory Vaginal Conditions
- Specific Vaginal Problems
ICD-10 Codes:
- N898: Other specified noninflammatory disorders of vagina
Also known as:
- Unspecified Tooth or Gum Disorder
- Tooth Disorder
- General dental problem
- Oral health issue
- Dental condition
ICD-10 Codes:
- K089: Disorder of teeth and supporting structures, unspecified
Also known as:
- Digestive System Surgery Aftercare
- After Surgery
- Post-gastrointestinal surgery care
- Stomach surgery aftercare
- Bowel surgery recovery
ICD-10 Codes:
- Z48815: Encounter for surgical aftercare following surgery on the digestive system
Also known as:
- Acute Respiratory Failure with Low Oxygen
- Respiratory Failure
- Sudden lung failure with low oxygen
- Hypoxic respiratory failure
- Acute breathing failure with hypoxia
ICD-10 Codes:
- J9601: Acute respiratory failure with hypoxia
Also known as:
- High Blood Pressure Heart Disease with Heart Failure
- Heart Failure
- High Blood Pressure
- Hypertensive Heart Failure
- High Blood Pressure Causing Heart Failure
ICD-10 Codes:
- I110: Hypertensive heart disease with heart failure
Also known as:
- COPD
- Chronic Obstructive Pulmonary Disease
- Chronic Lung Disease
- Emphysema and Chronic Bronchitis
ICD-10 Codes:
- J449: Chronic obstructive pulmonary disease, unspecified
Also known as:
- Pneumonia
- Lung Infection
- Chest Infection
- Pneumonitis
ICD-10 Codes:
- J189: Pneumonia, unspecified organism
Also known as:
- Muscle Weakness
- Muscle Disorder
- Loss of strength
- Fatigue
- Muscle fatigue
ICD-10 Codes:
- R531: Weakness
Which procedures does Dr. Chang perform as a Geriatric Medicine Specialist?
As a Geriatric Medicine Specialist, procedures performed by a Dr. Woody Chang may include:
For detailed information, please contact Dr. Chang's office.
Does Dr. Chang accept my insurance?
Dr. Chang accepts most major insurance plans. Important: Please call our office at (408) 730-6250 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Chang accept in Sunnyvale, CA?
Dr. Chang in Sunnyvale, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Alignment Health Plan
All Other Third Party
Blue Shield of California
Centene
Elevance Health Inc. (formerly Anthem)
Government Employees Health Association
Medicare
Santa Clara Family Health Plan
Sutter Health
UnitedHealthcare
View All Insurances
Where is Dr. Chang's office located?
Dr. Woody Chang's Primary Practice
301 Old San Francisco Rd
Sunnyvale, CA 94086
(408) 730-6250
What is Dr. Chang's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Chang's National Provider Identifier (NPI) number is 1295153187.
What common questions do patients ask about Dr. Chang?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Chang
What is Dr. Woody Chang's specialty?
Dr. Chang is a Geriatric Medicine Specialist near Sunnyvale, CA. An internist or family medicine physician with expertise in the aging process and specialized skills in diagnosing, treating, preventing, and managing illnesses in the elderly. This specialist provides care for geriatric patients in various settings, including the home, office, nursing homes, and hospitals. Contact Dr. Chang to book an appointment today.
Is this Dr. Woody Chang affiliated with a ranked Castle Connolly Top Hospital?
No, Chang is not affiliated with a Castle Connolly Top 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 Geriatric Medicine Specialist?
Explore Geriatric Medicine Specialist 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 Woody Chang accepting new patients in Sunnyvale, CA?
Yes, Dr. Woody Chang is accepting new patients at this time.
Does Dr. Woody Chang offer online booking?
Please contact Dr. Chang's office at (408) 730-6250 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Woody Chang?
Please contact Dr. Chang's office at (408) 730-6250 for information regarding telehealth appointment availability or for scheduling assistance.
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VI
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