Trevor T. Muirhead, M.D.
Dermatology Physician · Santa Ana, CA
Trevor T. Muirhead, M.D. is a dermatology physician with a practice address in Santa Ana, California, and NPI 1386819241, issued on Apr 22, 2008. Check the license (California A117526, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Trevor T. Muirhead
- Credential
- M.D.
- Primary taxonomy
- Dermatology Physician 207N00000X
- License number
- A117526 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1125 E 17TH St Ste W248, Santa Ana, CA 92701
- Phone
- (714) 547-5151
- Enumerated
- Apr 22, 2008
- Record last updated
- Apr 23, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (714) 547-4027
- Medicare enrollment
- Enrolled (PECOS I20120618000390); accepts Medicare assignment
- Medical or professional school
- University Of Southern California Keck School Of Medicine, 2008
- Entity
- Type 1 · individual
8 nearest dermatology physician records → All 2,083 in California → Look up another NPI →
Also registered at 1125 E 17TH St Ste W248
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sarah Frazier, PA-C, MHSMedical Physician Assistant1942448303
- Bailey Frisch, PA-CPhysician Assistant1760046742
- Golnaz Parsa, MSP.A-CMedical Physician Assistant1801175039
- Zeeshan QadriPhysician Assistant1376226985
Verify Trevor T. Muirhead in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A117526Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.1 times the Medicare Part D claims of the average dermatology physician in 2024
1,709 Medicare Part D claims for 653 beneficiaries, against an average of 797 among the 12,802 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims.
Most prescribed
- Ketoconazole270 claims
- Clobetasol Propionate186 claims
- Mupirocin165 claims
- Fluorouracil150 claims
- Triamcinolone Acetonide123 claims
- Desonide79 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): 77.9 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: $896.58
51 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
- J Robert West MD IncSanta Ana, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Trevor T. Muirhead among 2,083 dermatology physician records in California
Trevor T. Muirhead, 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 2008, is newer than 55% of them.
- NPI issued2008 · 55% of these records are older, 39% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated2008 · median 2006 among the 1,450 with a school on file
- Record last updated2012 · 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 Santa Ana → Dermatology Physician nationwide →
The 8 dermatology physician records with the nearest ZIP codes
- Jonathan Baron, MDSanta Ana, CA 927011982686333
- Jennifer Soung, M.D.Santa Ana, CA 927011346408226
- Marvous Saunders, MDSanta Ana, CA 927041831147024
- Jacklyn Stotts Joyo, MDSanta Ana, CA 927041477541415
- Elaine Zoberman-Saltiel, M.D.Santa Ana, CA 927041083614986
- Gary Cole, M.D.Irvine, CA 926971386767630
- Francis Dann, M.D.Irvine, CA 926971912931403
- Heather Lampel, MDIrvine, CA 926971366520447
Common questions
What is Trevor T. Muirhead, M.D.'s NPI number?
Trevor T. Muirhead, M.D.'s National Provider Identifier (NPI) is 1386819241, issued on Apr 22, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Trevor T. Muirhead, M.D. located?
The NPPES record lists a practice address at 1125 E 17TH St Ste W248, Santa Ana, CA, 92701. Phone: (714) 547-5151. Providers update this record themselves, so call before visiting.
How can I verify Trevor T. Muirhead, M.D.'s license?
NPPES lists California license number A117526, 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 Trevor T. Muirhead, M.D. prescribe under Medicare Part D?
In 2024, Trevor T. Muirhead, M.D. had 1,709 Medicare Part D claims for 653 beneficiaries; the average among dermatology physician prescribers was 797. Part D covers Medicare prescriptions only.
What is Trevor T. Muirhead, M.D.'s MIPS final score?
The 2023 MIPS final score is 77.9 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.