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About Dr. Tian Hao Zhu
Background and practice information
Dr. Tian Hao Zhu is a dermatologist with over 9 years of clinical experience serving patients in the Castro Valley, CA area. He completed his medical training at University Of Southern California Keck School Of Medicine and has been in practice since 2017. He currently practices at Csi Medical Group.
Dr. Tian Hao Zhu's clinical practice focuses on treating patients with fungal skin infections, bacterial infections, severe skin inflammation and eczema, and related conditions, as well as performing melanoma and skin cancer excision procedures.
Dr. Tian Hao Zhu participates in Medicare's quality reporting program with a score of 73.8 out of 100. Dr. Tian Hao Zhu is in-network with 4 insurance providers, including Aetna, Cigna, Medicare, and 1 more. Patients are encouraged to verify coverage with his office before scheduling an appointment.
At a Glance
Education
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Claim this profilePractice Locations
1 location
Csi Medical Group
Primary20400 Lake Chabot Rd
Castro Valley, CA 94546
(510) 881-7822
Affiliations
Hospital and facility affiliations
Treatment & Experience
Clinical practice and procedure experience for Dr. Tian Hao Zhu
Dr. Tian Hao Zhu is an experienced dermatologist in Castro Valley, CA with a demonstrated track record in melanoma and skin cancer excision procedures. Based on verified procedure data reported to the Centers for Medicare & Medicaid Services (CMS), Dr. Zhu has significant surgical experience across key procedures.
Melanoma (skin cancer) excision
Dr. Zhu has performed 92 melanoma and skin cancer excision procedures, placing among the top 8% of surgeons nationwide for this procedure. This exceptionally high volume of experience is a meaningful indicator when choosing a skin cancer surgeon in Castro Valley, CA, as medical research has consistently linked higher procedure volumes with improved patient outcomes and lower complication rates.
Services & Procedures
Dr. Tian Hao Zhu's clinical practice encompasses office visits, diagnostic testing, eye care, and 3 other areas of care. Based on Medicare utilization data, Dr. Tian Hao Zhu has provided a substantial volume of services, reflecting an active and established practice in dermatology.
Office Visits
1,229 servicesDr. Tian Hao Zhu provides patient consultations ranging from routine follow-ups to comprehensive evaluations, including new patient visit and follow-up visit. Medicare patients typically pay significantly less than the standard charge for these services, with Medicare-approved rates averaging 56% below the billed amount.
Diagnostic Testing
415 servicesDr. Tian Hao Zhu orders and interprets diagnostic tests to support clinical decision-making, including removal and microscopic exam of growth of head, neck, hands, feet, or genitals, 1-5 tissue blocks and removal and microscopic exam of growth of trunk, arms, or legs, each additional stage, 1-5 tissue blocks. Medicare patients typically pay significantly less than the standard charge for these services, with Medicare-approved rates averaging 62% below the billed amount.
Eye Care
49 servicesDr. Tian Hao Zhu provides comprehensive eye care including examinations, imaging, and disease monitoring, with repair of wound of eyelids, nose, ears, or lips by transferring skin, 10.0 sq cm or less being a key part of his practice. Medicare patients typically pay significantly less than the standard charge for these services, with Medicare-approved rates averaging 54% below the billed amount.
Dermatology
914 servicesDr. Tian Hao Zhu provides dermatological care including skin evaluations and treatment, including destruction of precancer skin growth, 2-14 growths and destruction of skin growth, 1-14 growths and skin lesion removal. Medicare patients typically pay significantly less than the standard charge for these services, with Medicare-approved rates averaging 53% below the billed amount.
Surgical Procedures
211 servicesDr. Tian Hao Zhu performs surgical procedures, including complicated repair of wound of scalp, arms, or legs, 2.6-7.5 cm, repair of wound of scalp, arms, or legs by transferring skin, 10.0 sq cm or less, and other related services. Medicare patients typically pay significantly less than the standard charge for these services, with Medicare-approved rates averaging 52% below the billed amount.
Other Services
28 servicesDr. Tian Hao Zhu provides additional clinical services, with application of chemical to stop tissue regrowth in wound being a key part of his practice. Medicare patients typically pay significantly less than the standard charge for these services, with Medicare-approved rates averaging 57% below the billed amount.
Treatment Approach
Dr. Tian Hao Zhu's treatment approach includes prescribing Ketoconazole, Cephalexin, Clobetasol Propionate for his patients. These medications are commonly used for treating fungal skin infections, bacterial infections, severe skin inflammation and eczema. He prescribing profile reflects experience across a wide range of treatments, addressing multiple aspects of patient care within his specialty. Dr. Tian Hao Zhu has treated a significant number of Medicare patients, demonstrating an established practice in this area.
Source: CMS Medicare Provider Utilization and Payment Data, 2023.
Insurance Networks
Accepted insurance plans and networks
Dr. Tian Hao Zhu accepts 27 plans from 4 insurers, including Cigna, Aetna, Medicare.
Source: CMS Transparency in Coverage filings (March 2026). Network participation may change — verify with the provider's office before scheduling.
Quality & Safety
CMS quality performance and patient safety measures
Average
CMS Quality Score · Out of 100
Dr. Zhu received a quality score of 73.8 out of 100 from the Centers for Medicare & Medicaid Services (CMS). This score reflects performance across clinical quality measures, care coordination, and use of health technology. CMS evaluates dermatologists annually through the Merit-based Incentive Payment System (MIPS) to help patients make informed choices about their healthcare in Castro Valley, CA.
Clinical Quality
76.9/100Measures the quality of care provided based on clinical outcomes and patient safety
Cost Efficiency
36.9/100Evaluates how efficiently healthcare resources are used while maintaining quality
Health IT Adoption
92.0/100Measures adoption of electronic health records and patient access to health information
Care Improvement
40.0/40Reflects participation in activities that improve clinical practice and patient engagement
Source: CMS Merit-based Incentive Payment System
Financial Transparency
Industry payment disclosures
Pharmaceutical and medical device companies disclosed $3.3K in payments to Dr. Tian Hao Zhu in 2024, primarily from ABBVIE INC. for food and beverage. These disclosures are required by federal law under the Physician Payments Sunshine Act.
Top Paying Companies
Source: CMS Open Payments, 2024.
Patient Reviews
Reviews and ratings from patients
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About Dermatology
Specialty overview and common conditions
A dermatologist is a medical doctor who specializes in diagnosing and treating diseases and conditions affecting the skin, hair, and nails. With expertise spanning medical, surgical, and cosmetic dermatology, these specialists treat everything from acne and eczema to skin cancer and complex autoimmu...
Common conditions treated by dermatology specialists:
- Acne
- Eczema (Atopic Dermatitis)
- Psoriasis
- Skin Cancer (Melanoma, Basal Cell, Squamous Cell)
Frequently Asked Questions
Common questions about Tian Hao Zhu
Does Dr. Zhu accept Medicare?
Yes, Dr. Zhu accepts Medicare assignment. Patients with Medicare coverage can see Dr. Zhu and typically pay less out of pocket when using a provider who accepts Medicare assignment.
What insurance does Dr. Zhu accept?
Dr. Zhu is in-network with 4 insurance providers, including Aetna, Cigna, Medicare, UMR. Insurance networks can change, so patients should verify their specific plan coverage directly with Dr. Zhu's office before scheduling.
Does Dr. Zhu offer telehealth or virtual appointments?
Dr. Zhu does not currently list telehealth services. For virtual care options, contact the office directly or consider other dermatology providers in Castro Valley who offer telehealth.
What conditions does Dr. Zhu treat?
As a dermatology specialist, Dr. Zhu commonly treats conditions including acne, eczema (atopic dermatitis), psoriasis, skin cancer (melanoma, basal cell, squamous cell), rosacea, and other related health concerns. Contact the office to discuss your specific healthcare needs.
What medications does Dr. Zhu commonly prescribe?
Based on Medicare prescribing data, Dr. Zhu commonly prescribes medications including Ketoconazole, Cephalexin, Clobetasol Propionate. The specific medications prescribed depend on each patient's individual diagnosis and health needs. Patients should discuss treatment options directly with Dr. Zhu during their consultation.
What is Dr. Zhu's quality rating?
Dr. Zhu has received a satisfactory quality score of 73.8 out of 100 from the Centers for Medicare & Medicaid Services (CMS) through the Merit-based Incentive Payment System (MIPS). This score reflects performance across quality measures, promoting interoperability, improvement activities, and cost efficiency.
Where did Dr. Zhu go to medical school?
Dr. Zhu completed medical training at University Of Southern California Keck School Of Medicine and has been practicing since 2017, bringing over 9 years of clinical experience.
Where is Dr. Zhu's office located?
Dr. Zhu practices at 20400 LAKE CHABOT RD, Castro Valley, CA 94546 at CSI MEDICAL GROUP. You can reach the office by calling (510) 881-7822.
How do I make an appointment with Dr. Zhu?
To schedule an appointment with Dr. Zhu, call the office at (510) 881-7822. New patients should have their insurance information and medical records ready when calling.
Data source: CMS National Provider Registry ·
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Medical Disclaimer: This content is for informational purposes only and is not a substitute for professional medical advice. Learn more about our editorial standards