Lu Yin, MD
Dermatology Physician · Yorba Linda, CA
Lu Yin, MD is a dermatology physician with a practice address in Yorba Linda, California, and NPI 1265015887, issued on May 2, 2021. Check the license (California A203635, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Lu Yin
- Credential
- MD
- Primary taxonomy
- Dermatology Physician 207N00000X
- License number
- A203635 CA
Self-reported in NPPES; status is on the state search - Practice location
- 4300 Rose Dr Ste G, Yorba Linda, CA 92886
- Phone
- (714) 577-6666
- Enumerated
- May 2, 2021
- Record last updated
- Aug 26, 2025
- Fax
- (714) 223-6773
- Medicare enrollment
- Enrolled (PECOS I20250922001863); accepts Medicare assignment
- Medical or professional school
- New York University School Of Medicine, 2021
- Entity
- Type 1 · individual
8 nearest dermatology physician records → All 2,083 in California → Look up another NPI →
Verify Lu Yin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A203635Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
69% fewer Medicare Part D claims than the average dermatology physician in 2024
250 Medicare Part D claims for 95 beneficiaries, against an average of 797 among the 12,802 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.
Most prescribed
- Clobetasol Propionate39 claims
- Ketoconazole35 claims
- Triamcinolone Acetonide31 claims
- Hydrocortisone12 claims
- Tacrolimus11 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.
Bills Medicare through one group practice
- Providence Medical FoundationYorba Linda, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Lu Yin among 2,083 dermatology physician records in California
Lu Yin, 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 2021, is newer than 95% of them.
- NPI issued2021 · 95% of these records are older, 3% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated2021 · 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 Yorba Linda → Dermatology Physician nationwide →
The 8 dermatology physician records with the nearest ZIP codes
- Abram Beshay, MDYorba Linda, CA 928861356874218
- Daniel Chang, M.D.Yorba Linda, CA 928861962728022
- Linda GolkarYorba Linda, CA 928861811997877
- Alexander Miller, M.D.Yorba Linda, CA 928861437157179
- Rupa Reddy, D.O.Yorba Linda, CA 928861114183464
- Abdul AnsariCorona, CA 928831124655170
- Anand Bhupathy, D.O.Corona, CA 928831881790418
- Beverly Lewis, MDCorona, CA 928821760456529
Common questions
What is Lu Yin, MD's NPI number?
Lu Yin, MD's National Provider Identifier (NPI) is 1265015887, issued on May 2, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Lu Yin, MD located?
The NPPES record lists a practice address at 4300 Rose Dr Ste G, Yorba Linda, CA, 92886. Phone: (714) 577-6666. Providers update this record themselves, so call before visiting.
How can I verify Lu Yin, MD's license?
NPPES lists California license number A203635, 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 Lu Yin, MD prescribe under Medicare Part D?
In 2024, Lu Yin, MD had 250 Medicare Part D claims for 95 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.