Seth Anthony Vaccaro, M.D.
Dermatology Physician · Pasadena, CA
Seth Anthony Vaccaro, M.D. is a dermatology physician with a practice address in Pasadena, California, and NPI 1477560951, issued on Aug 1, 2006. Check the license (California G052858, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Seth Anthony Vaccaro
- Credential
- M.D.
- Primary taxonomy
- Dermatology Physician 207N00000X
- License number
- G052858 CA
Self-reported in NPPES; status is on the state search - Practice location
- 800 Fairmount Ave, Pasadena, CA 91105
- Phone
- (626) 449-9992
- Enumerated
- Aug 1, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (626) 449-4504
- Medicare enrollment
- Enrolled (PECOS I20120518000095); accepts Medicare assignment
- Medical or professional school
- University Of Southern California Keck School Of Medicine, 1983
- Entity
- Type 1 · individual
8 nearest dermatology physician records → All 2,083 in California → Look up another NPI →
Also registered at 800 Fairmount Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Magdalena Arenas, MDPulmonary Disease Physician1093761249
- Ruby Batin, M.D.Pediatrics Physician1023186418
- Jennifer Cohen, M.D.Pediatrics Physician1730247172
- Anthony Culotta, MDRetina Specialist (Ophthalmology) Physician1497790018
- Janice Davolio, M.D.Dermatology Physician1972527521
- William Dietrick, MDSpecialist1881712248
Verify Seth Anthony Vaccaro in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G052858Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
25% more Medicare Part D claims than the average dermatology physician in 2024
1,000 Medicare Part D claims for 379 beneficiaries, against an average of 797 among the 12,802 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims.
Most prescribed
- Triamcinolone Acetonide146 claims
- Ketoconazole138 claims
- Betamethasone Diprop Augmented55 claims
- Ciclopirox48 claims
- Tretinoin37 claims
- Tacrolimus35 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): 100 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: $1,390.84
52 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. 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
- Huntington Dermatology Medical Group IncPasadena, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Seth Anthony Vaccaro among 2,083 dermatology physician records in California
Seth Anthony Vaccaro, 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 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
- Graduated1983 · median 2006 among the 1,450 with a school on file
- Record last updated2007 · 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 Pasadena → Dermatology Physician nationwide →
The 8 dermatology physician records with the nearest ZIP codes
- Heather Butler, MDPasadena, CA 911051417927419
- Tommy Chen, M.D.Pasadena, CA 911051326136854
- Janice Davolio, M.D.Pasadena, CA 911051972527521
- Sara Gaspard, M.D.Pasadena, CA 911051023253473
- Christiaan Hallman, M.D.Pasadena, CA 911051154313732
- Yuri Kim, D.O.Pasadena, CA 911051841606076
- Phillip Lee, M.D.Pasadena, CA 911051578628731
- Taraneh Matin, D.O.Pasadena, CA 911051528508876
Common questions
What is Seth Anthony Vaccaro, M.D.'s NPI number?
Seth Anthony Vaccaro, M.D.'s National Provider Identifier (NPI) is 1477560951, issued on Aug 1, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Seth Anthony Vaccaro, M.D. located?
The NPPES record lists a practice address at 800 Fairmount Ave, Pasadena, CA, 91105. Phone: (626) 449-9992. Providers update this record themselves, so call before visiting.
How can I verify Seth Anthony Vaccaro, M.D.'s license?
NPPES lists California license number G052858, 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 Seth Anthony Vaccaro, M.D. prescribe under Medicare Part D?
In 2024, Seth Anthony Vaccaro, M.D. had 1,000 Medicare Part D claims for 379 beneficiaries; the average among dermatology physician prescribers was 797. Part D covers Medicare prescriptions only.
What is Seth Anthony Vaccaro, M.D.'s MIPS final score?
The 2023 MIPS final score is 100 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.