Timothy Minh-Tien Dang, MD
Dermatology Physician · San Diego, CA
Timothy Minh-Tien Dang, MD is a dermatology physician with a practice address in San Diego, California, and NPI 1518427913, issued on Mar 21, 2019. Check the license (California A186246, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Timothy Minh-Tien Dang
- Credential
- MD
- Primary taxonomy
- Dermatology Physician 207N00000X
- License number
- A186246 CA
Self-reported in NPPES; status is on the state search - Practice location
- 200 W Arbor Dr, San Diego, CA 92103
- Phone
- (800) 926-8273
- Enumerated
- Mar 21, 2019
- Record last updated
- Apr 11, 2024
- Fax
- (888) 539-8781
- Medicare enrollment
- Enrolled (PECOS I20230711001169); accepts Medicare assignment
- Medical or professional school
- Stanford University School Of Medicine, 2019
- 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 200 W Arbor Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Paula Abeleda, NPFamily Nurse Practitioner1558945022
Verify Timothy Minh-Tien Dang in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A186246Check 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% more Medicare Part D claims than the average dermatology physician in 2024
1,483 Medicare Part D claims for 401 beneficiaries, against an average of 797 among the 12,802 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims.
Most prescribed
- Ketoconazole169 claims
- Triamcinolone Acetonide159 claims
- Clobetasol Propionate119 claims
- Mupirocin97 claims
- Dupixent Pen93 claims
- Fluocinonide80 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: $275.34
3 payments; by number, the most common kind was food and beverage; the largest payer was Abbott Laboratories. 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
- Regents OF The University OF CaliforniaSan Diego, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Timothy Minh-Tien Dang among 2,083 dermatology physician records in California
Timothy Minh-Tien Dang, 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 2019, is newer than 89% of them.
- NPI issued2019 · 89% of these records are older, 8% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated2019 · median 2006 among the 1,450 with a school on file
- Record last updated2024 · 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 Diego → Dermatology Physician nationwide →
The 8 dermatology physician records with the nearest ZIP codes
- Anna Di Nardo, M.D.San Diego, CA 921031992873673
- Mayumi Fujita, MDSan Diego, CA 921031285727636
- Richard Gallo, M.D./PH.DSan Diego, CA 921031679598890
- Barbara Garcia, M.D.San Diego, CA 921031225241110
- Tissa Hata, M.D.San Diego, CA 921031558313916
- Shang I Jiang, M.D.San Diego, CA 921031801835996
- Michael Lerner, M.DSan Diego, CA 921031538314141
- Jennifer Lin Levy, M.D.San Diego, CA 921031568598308
Common questions
What is Timothy Minh-Tien Dang, MD's NPI number?
Timothy Minh-Tien Dang, MD's National Provider Identifier (NPI) is 1518427913, issued on Mar 21, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Timothy Minh-Tien Dang, MD located?
The NPPES record lists a practice address at 200 W Arbor Dr, San Diego, CA, 92103. Phone: (800) 926-8273. Providers update this record themselves, so call before visiting.
How can I verify Timothy Minh-Tien Dang, MD's license?
NPPES lists California license number A186246, 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 Timothy Minh-Tien Dang, MD prescribe under Medicare Part D?
In 2024, Timothy Minh-Tien Dang, MD had 1,483 Medicare Part D claims for 401 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.