Anny Xiao, DO
Dermatology Physician · Laguna Niguel, CA
Anny Xiao, DO is a dermatology physician with a practice address in Laguna Niguel, California, and NPI 1396278156, issued on Apr 9, 2017. Check the license (California 20A16682, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Anny Xiao
- Credential
- DO
- Primary taxonomy
- Dermatology Physician 207N00000X
- License number
- 20A16682 CA
Self-reported in NPPES; status is on the state search - Practice location
- 25500 Rancho Niguel RD Ste 280, Laguna Niguel, CA 92677
- Phone
- (949) 448-0487
- Enumerated
- Apr 9, 2017
- Record last updated
- Jan 7, 2022
- Medicare enrollment
- Enrolled (PECOS I20210712001423); accepts Medicare assignment
- Medical or professional school
- Touro Un Col Of Osteopathic Medicine, Henderson, 2017
- Entity
- Type 1 · individual
8 nearest dermatology physician records → All 2,083 in California → Look up another NPI →
Verify Anny Xiao in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license 20A16682Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
66% fewer Medicare Part D claims than the average dermatology physician in 2024
268 Medicare Part D claims for 110 beneficiaries, against an average of 797 among the 12,802 providers of this specialty who prescribed in Part D.
Most prescribed
- Ketoconazole80 claims
- Triamcinolone Acetonide34 claims
- Clobetasol Propionate20 claims
- Mupirocin16 claims
- Hydrocortisone13 claims
- Doxycycline Hyclate12 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): 98.3 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).
Industry payments in 2024: $815.67
51 payments; by number, the most common kind was food and beverage; the largest payer was Genzyme Corporation. 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
- Jennifer Channual MD IncLaguna Hills, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Anny Xiao among 2,083 dermatology physician records in California
Anny Xiao, DO 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 updated2022 · 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 Laguna Niguel → Dermatology Physician nationwide →
The 8 dermatology physician records with the nearest ZIP codes
- Lorrie Klein, M.D.Laguna Niguel, CA 926771508852799
- Kavita Patel, M.D.Laguna Niguel, CA 926771558894675
- Victoria Wang, MDLaguna Niguel, CA 926771669638441
- Mina Zarei, M.D.Laguna Niguel, CA 926771306200662
- Norma Kassardjian, MDSan Juan Capistrano, CA 926751982797775
- Jeffrey Klein, MDSan Juan Capistrano, CA 926751972699304
- Roger Green, MDSan Clemente, CA 926731215917968
- Jessica Riley, DOSan Clemente, CA 926731548677438
Common questions
What is Anny Xiao, DO's NPI number?
Anny Xiao, DO's National Provider Identifier (NPI) is 1396278156, issued on Apr 9, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Anny Xiao, DO located?
The NPPES record lists a practice address at 25500 Rancho Niguel RD Ste 280, Laguna Niguel, CA, 92677. Phone: (949) 448-0487. Providers update this record themselves, so call before visiting.
How can I verify Anny Xiao, DO's license?
NPPES lists California license number 20A16682, 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 Anny Xiao, DO prescribe under Medicare Part D?
In 2024, Anny Xiao, DO had 268 Medicare Part D claims for 110 beneficiaries; the average among dermatology physician prescribers was 797. Part D covers Medicare prescriptions only.
What is Anny Xiao, DO's MIPS final score?
The 2023 MIPS final score is 98.3 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.