Amy Han, MD
Dermatology Physician · Chula Vista, CA
Amy Han, MD is a dermatology physician with a practice address in Chula Vista, California, and NPI 1710945365, issued on May 3, 2006. Check the license (California A94658, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Amy Han
- Credential
- MD
- Primary taxonomy
- Dermatology Physician 207N00000X
- License number
- A94658 CA
Self-reported in NPPES; status is on the state search - Practice location
- 319 F Street, Chula Vista, CA 91910
- Phone
- (619) 476-1200
- Enumerated
- May 3, 2006
- Record last updated
- May 8, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (619) 420-7849
- Medicare enrollment
- Enrolled (PECOS I20060807000478); accepts Medicare assignment
- Medical or professional school
- University Of California, San Francisco School Of Medicine, 2002
- Entity
- Type 1 · individual
8 nearest dermatology physician records → All 2,083 in California → Look up another NPI →
Verify Amy Han in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A94658Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
86% fewer Medicare Part D claims than the average dermatology physician in 2024
115 Medicare Part D claims for 48 beneficiaries, against an average of 797 among the 12,802 providers of this specialty who prescribed in Part D.
Most prescribed
- Ketoconazole23 claims
- Fluorouracil12 claims
- Triamcinolone Acetonide12 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): 82.5 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
- Dermatology And Laser Center OF San DiegoChula Vista, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Amy Han among 2,083 dermatology physician records in California
Amy Han, 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 2006, is newer than 6% of them.
- NPI issued2006 · 6% of these records are older, 56% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated2002 · median 2006 among the 1,450 with a school on file
- Record last updated2018 · 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 Chula Vista → Dermatology Physician nationwide →
The 8 dermatology physician records with the nearest ZIP codes
- Jacqueline McKeseyChula Vista, CA 919101811422801
- Jennifer Rullan, MDChula Vista, CA 919101447484811
- Alexander Stein, MDChula Vista, CA 919101760431654
- Mark Willoughby, M.D.Chula Vista, CA 919101215931993
- Hanny Chan, MDChula Vista, CA 919131669520524
- Amir Djavid, MDChula Vista, CA 919131023758091
- Nancy Maly, M.D.Chula Vista, CA 919131073874178
- Maria Parente, M.D.Chula Vista, CA 919131740293778
Common questions
What is Amy Han, MD's NPI number?
Amy Han, MD's National Provider Identifier (NPI) is 1710945365, issued on May 3, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Amy Han, MD located?
The NPPES record lists a practice address at 319 F Street, Chula Vista, CA, 91910. Phone: (619) 476-1200. Providers update this record themselves, so call before visiting.
How can I verify Amy Han, MD's license?
NPPES lists California license number A94658, 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 Amy Han, MD prescribe under Medicare Part D?
In 2024, Amy Han, MD had 115 Medicare Part D claims for 48 beneficiaries; the average among dermatology physician prescribers was 797. Part D covers Medicare prescriptions only.
What is Amy Han, MD's MIPS final score?
The 2023 MIPS final score is 82.5 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.