Specialty Directory
Dermatology in Castro Valley, CA
Federal CMS data for 2 dermatology providers practicing in Castro Valley, CA. Includes Medicare utilization, Open Payments industry funding, and PECOS enrollment status.
2
Providers
Median industry payments
$9,875
2
Dermatology Providers
in Castro Valley, CA
$9,875
Median Industry Payments
per provider (2018–2024)
4,182
Median Medicare Services
fee-for-service claims
How to read this directory: Providers are listed by Medicare service volume, which reflects only
Medicare fee-for-service patients (typically 65+). This does not represent total practice volume.
Industry payments span multiple years and payment types — they are legal and do not indicate wrongdoing.
Dermatology includes multiple subspecialties with different practice patterns.
Learn more →
Dermatology Providers
NPPES · Open Payments · Medicare| Provider | Medicare Volume | Beneficiaries* | Top Procedure | Industry Payments | Payment Type | Coverage |
|---|---|---|---|---|---|---|
| CROCKETT, JOEL M.D. | 4,420 | 2,318 | Destruction of precancerous skin growths, 2-14 | $13,590 (2018-2024) | Food & Beverage (99%) | Very High |
| ZHU, TIAN HAO | 3,944 | 2,505 | Office visit, established patient (20-29 min) | $6,160 (2022-2024) | Food & Beverage (100%) | Very High |
Note: Dermatology encompasses multiple subspecialties with different practice patterns.
Differences in payment amounts and procedure volumes may reflect subspecialty focus
rather than practice quality. Consider viewing individual profiles for full context.