Kerry Diantha Zandee Van Rilland, MD
Dermatology Physician · San Mateo, CA
Kerry Diantha Zandee Van Rilland, MD is a dermatology physician with a practice address in San Mateo, California, and NPI 1982136586, issued on Apr 2, 2017. Check the license (California 177050, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Kerry Diantha Zandee Van Rilland
- Credential
- MD
- Primary taxonomy
- Dermatology Physician 207N00000X
- License numbers
- 177050 CA
287028 MA
Self-reported in NPPES; status is on the state search - Practice location
- 280 Baldwin Ave, San Mateo, CA 94401
- Phone
- (650) 727-6008
- Enumerated
- Apr 2, 2017
- Record last updated
- Oct 14, 2025
- Medicaid ID
- 110172891A MA
- Medicare enrollment
- Enrolled (PECOS I20220622001979); accepts Medicare assignment
- Medical or professional school
- University Of Maryland School Of Medicine, 2017
- Entity
- Type 1 · individual
8 nearest dermatology physician records → All 2,083 in California → Look up another NPI →
Also registered at 280 Baldwin Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Carie Chui, M.D.Dermatology Physician1346341252
- Bruce Maltz, M.D.Dermatology Physician1871694315
- Elena Nimon, PA-CMedical Physician Assistant1104091412
- Elizabeth Wang, MDDermatology Physician1043695174
- Joshua WorthPhysician Assistant1336090406
Verify Kerry Diantha Zandee Van Rilland in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license 177050Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
29% fewer Medicare Part D claims than the average dermatology physician in 2024
567 Medicare Part D claims for 231 beneficiaries, against an average of 797 among the 12,802 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims.
Most prescribed
- Clobetasol Propionate82 claims
- Ketoconazole76 claims
- Triamcinolone Acetonide58 claims
- Mupirocin45 claims
- Hydrocortisone36 claims
- Tacrolimus33 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $3,745.61
186 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 10,250 providers of this specialty with any payment received $8,544.61 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Golden State Dermatology Associates, Inc.San Mateo, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kerry Diantha Zandee Van Rilland among 2,083 dermatology physician records in California
Kerry Diantha Zandee Van Rilland, MD is one of 2,083 dermatology physician records with a practice address in California. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 83% of them.
- NPI issued2017 · 83% of these records are older, 14% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated2017 · median 2006 among the 1,450 with a school on file
- Record last updated2025 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207N00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Dermatology Physician providers in California
There are 2,083 dermatology physician records in California.
All 2,083 in California → Every provider in San Mateo → Dermatology Physician nationwide →
The 8 dermatology physician records with the nearest ZIP codes
- Carie Chui, M.D.San Mateo, CA 944011346341252
- Alvin LiSan Mateo, CA 944011225531007
- Bruce Maltz, M.D.San Mateo, CA 944011871694315
- Lucy Schmidt, MDSan Mateo, CA 944011194789628
- Elizabeth Wang, MDSan Mateo, CA 944011043695174
- Peter Webb, M.D.San Mateo, CA 944011023030582
- Susan Wolf, M.D.San Mateo, CA 944011043206261
- Stanley Young, MDSan Mateo, CA 944011902025190
Common questions
What is Kerry Diantha Zandee Van Rilland, MD's NPI number?
Kerry Diantha Zandee Van Rilland, MD's National Provider Identifier (NPI) is 1982136586, issued on Apr 2, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Kerry Diantha Zandee Van Rilland, MD located?
The NPPES record lists a practice address at 280 Baldwin Ave, San Mateo, CA, 94401. Phone: (650) 727-6008. Providers update this record themselves, so call before visiting.
How can I verify Kerry Diantha Zandee Van Rilland, MD's license?
NPPES lists California license number 177050, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Kerry Diantha Zandee Van Rilland, MD prescribe under Medicare Part D?
In 2024, Kerry Diantha Zandee Van Rilland, MD had 567 Medicare Part D claims for 231 beneficiaries; the average among dermatology physician prescribers was 797. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.