Wilson Liao, M.D.
Dermatology Physician · San Francisco, CA
Wilson Liao, M.D. is a dermatology physician with a practice address in San Francisco, California, and NPI 1528194255, issued on Feb 26, 2007. Check the license (California A89988, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Wilson Liao
- Credential
- M.D.
- Primary taxonomy
- Dermatology Physician 207N00000X
- License number
- A89988 CA
Self-reported in NPPES; status is on the state search - Practice location
- 515 Spruce St, San Francisco, CA 94118
- Phone
- (415) 476-4701
- Enumerated
- Feb 26, 2007
- Record last updated
- Aug 15, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (415) 502-4126
- Medicare enrollment
- Enrolled (PECOS I20071121000524); accepts Medicare assignment
- Medical or professional school
- Harvard Medical School, 2003
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest dermatology physician records → All 2,083 in California → Look up another NPI →
Also registered at 515 Spruce St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- John Koo, MDPsychiatry Physician1245289594
- Pui-Yan Kwok, MD PHDDermatology Physician1386660611
Verify Wilson Liao in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A89988Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4% fewer Medicare Part D claims than the average dermatology physician in 2024
765 Medicare Part D claims for 119 beneficiaries, against an average of 797 among the 12,802 providers of this specialty who prescribed in Part D. Brand-name drugs were 47% of claims.
Most prescribed
- Clobetasol Propionate86 claims
- Triamcinolone Acetonide71 claims
- Skyrizi Pen40 claims
- Tremfya39 claims
- Otezla36 claims
- Taltz Autoinjector36 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 74.5 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- University OF California San FranciscoSan Francisco, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Wilson Liao among 2,083 dermatology physician records in California
Wilson Liao, M.D. 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 2007, is newer than 44% of them.
- NPI issued2007 · 44% of these records are older, 45% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated2003 · median 2006 among the 1,450 with a school on file
- Record last updated2012 · 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 Francisco → Dermatology Physician nationwide →
The 8 dermatology physician records with the nearest ZIP codes
- Deirdre Alexander, M.D.San Francisco, CA 941181033491873
- Peter Chansky, MDSan Francisco, CA 941181356846588
- Gerald Gellin, MDSan Francisco, CA 941181407827405
- Gail Genant, MDSan Francisco, CA 941181285750604
- Francis Hsiao, M.D., PHD.San Francisco, CA 941181982855185
- Lawrence Kaminsky, M.D.San Francisco, CA 941181881613313
- Pui-Yan Kwok, MD PHDSan Francisco, CA 941181386660611
- Helen Manber, MDSan Francisco, CA 941181154354363
Common questions
What is Wilson Liao, M.D.'s NPI number?
Wilson Liao, M.D.'s National Provider Identifier (NPI) is 1528194255, issued on Feb 26, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Wilson Liao, M.D. located?
The NPPES record lists a practice address at 515 Spruce St, San Francisco, CA, 94118. Phone: (415) 476-4701. Providers update this record themselves, so call before visiting.
How can I verify Wilson Liao, M.D.'s license?
NPPES lists California license number A89988, 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 Wilson Liao, M.D. prescribe under Medicare Part D?
In 2024, Wilson Liao, M.D. had 765 Medicare Part D claims for 119 beneficiaries; the average among dermatology physician prescribers was 797. Part D covers Medicare prescriptions only.
What is Wilson Liao, M.D.'s MIPS final score?
The 2023 MIPS final score is 74.5 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.