Allison Mary Han, MD
Pediatric Dermatology Physician · San Diego, CA
Allison Mary Han, MD is a pediatric dermatology physician with a practice address in San Diego, California, and NPI 1316408214, issued on Mar 26, 2019. Check the license (California A182480, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Allison Mary Han
- Credential
- MD
- Primary taxonomy
- Pediatric Dermatology Physician 207NP0225X
- License number
- A182480 CA
Self-reported in NPPES; status is on the state search - Practice location
- 7910 Frost St Ste 120, San Diego, CA 92123
- Phone
- (858) 966-6795
- Enumerated
- Mar 26, 2019
- Record last updated
- Sep 24, 2024
- Medicare enrollment
- Enrolled (PECOS I20241002002959); accepts Medicare assignment
- Medical or professional school
- University Of California, San Diego School Of Medicine, 2019
- Entity
- Type 1 · individual
8 nearest pediatric dermatology physician records → All 39 in California → Look up another NPI →
Also registered at 7910 Frost St Ste 120
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Heather Gochnauer, MDPediatric Dermatology Physician1336777093
- David Schairer, M.D.Pediatric Dermatology Physician1619311164
- Alina Vick, NPNurse Practitioner1083116321
- Jocelyn Woudstra, NPPediatric Nurse Practitioner1609261965
Verify Allison Mary Han in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A182480Check 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 pediatric dermatology physician in 2024
37 Medicare Part D claims for 25 beneficiaries, against an average of 258 among the 104 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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: $157.60
3 payments; by number, the most common kind was food and beverage; the largest payer was Genzyme Corporation. The 158 providers of this specialty with any payment received $17,739.76 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
- Bernardo Dermatology Medical Group IncPoway, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Allison Mary Han among 39 pediatric dermatology physician records in California
Allison Mary Han, MD is one of 39 pediatric dermatology physician records with a practice address in California. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 82% of them.
- NPI issued2019 · 82% of these records are older, 8% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated2019 · median 2007 among the 24 with a school on file
- Record last updated2024 · 33% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207NP0225X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pediatric Dermatology Physician providers in California
There are 39 pediatric dermatology physician records in California.
All 39 in California → Every provider in San Diego → Pediatric Dermatology Physician nationwide →
The 8 pediatric dermatology physician records with the nearest ZIP codes
- Susan Boiko, MDSan Diego, CA 921231053488981
- Bari Cunningham, M.D.San Diego, CA 921231568533222
- Magdalene Dohil, M.D.San Diego, CA 921231528139383
- Lawrence Eichenfield, M.D.San Diego, CA 921231477624138
- Dawn Eichenfield, M.D., PH.D.San Diego, CA 921231295198091
- Sheila Friedlander, M.D.San Diego, CA 921231386715043
- Heather Gochnauer, MDSan Diego, CA 921231336777093
- Joseph Lam, M.D.San Diego, CA 921231659443505
Common questions
What is Allison Mary Han, MD's NPI number?
Allison Mary Han, MD's National Provider Identifier (NPI) is 1316408214, issued on Mar 26, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Allison Mary Han, MD located?
The NPPES record lists a practice address at 7910 Frost St Ste 120, San Diego, CA, 92123. Phone: (858) 966-6795. Providers update this record themselves, so call before visiting.
How can I verify Allison Mary Han, MD's license?
NPPES lists California license number A182480, 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 Allison Mary Han, MD prescribe under Medicare Part D?
In 2024, Allison Mary Han, MD had 37 Medicare Part D claims for 25 beneficiaries; the average among pediatric dermatology physician prescribers was 258. 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.