Timothy Hermosura Almazan, MD
Dermatology Physician · Cerritos, CA
Timothy Hermosura Almazan, MD is a dermatology physician with a practice address in Cerritos, California, and NPI 1407145931, issued on Apr 5, 2011. Check the license (California A125941, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Timothy Hermosura Almazan
- Credential
- MD
- Primary taxonomy
- Dermatology Physician 207N00000X
- License number
- A125941 CA
Self-reported in NPPES; status is on the state search - Practice location
- 11900 South St Ste 118, Cerritos, CA 90703
- Phone
- (562) 800-3072
- Enumerated
- Apr 5, 2011
- Record last updated
- Nov 27, 2024
- Fax
- (760) 688-0950
- Medicare enrollment
- Enrolled (PECOS I20140829000036); accepts Medicare assignment
- Medical or professional school
- University Of California, San Diego School Of Medicine, 2011
- Entity
- Type 1 · individual
8 nearest dermatology physician records → All 2,083 in California → Look up another NPI →
Also registered at 11900 South St Ste 118
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Nicole YeePhysician Assistant1225907199
Verify Timothy Hermosura Almazan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A125941Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
1% fewer Medicare Part D claims than the average dermatology physician in 2024
792 Medicare Part D claims for 279 beneficiaries, against an average of 797 among the 12,802 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.
Most prescribed
- Triamcinolone Acetonide132 claims
- Ketoconazole90 claims
- Clobetasol Propionate79 claims
- Hydrocortisone69 claims
- Dupixent Pen54 claims
- Fluocinonide38 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): 76.3 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: $580.33
25 payments; by number, the most common kind was food and beverage; the largest payer was Janssen Biotech, 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.
Timothy Hermosura Almazan among 2,083 dermatology physician records in California
Timothy Hermosura Almazan, 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 2011, is newer than 67% of them.
- NPI issued2011 · 67% of these records are older, 30% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated2011 · 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 Cerritos → Dermatology Physician nationwide →
The 8 dermatology physician records with the nearest ZIP codes
- Myung-Moo Lee, MDBellflower, CA 907061083786321
- Thomas Lerner, MDBellflower, CA 907061255408100
- Pamela Nemzer, MDBellflower, CA 907061821165754
- Joseph Winship, MDBellflower, CA 907061366513319
- Summer Young, MDBellflower, CA 907061578630406
- Julia Alexander, MDHarbor City, CA 907101669531281
- Kamran Askari, M.D.Harbor City, CA 907101043411879
- Ronald Blond, MDHarbor City, CA 907101871660886
Common questions
What is Timothy Hermosura Almazan, MD's NPI number?
Timothy Hermosura Almazan, MD's National Provider Identifier (NPI) is 1407145931, issued on Apr 5, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Timothy Hermosura Almazan, MD located?
The NPPES record lists a practice address at 11900 South St Ste 118, Cerritos, CA, 90703. Phone: (562) 800-3072. Providers update this record themselves, so call before visiting.
How can I verify Timothy Hermosura Almazan, MD's license?
NPPES lists California license number A125941, 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 Hermosura Almazan, MD prescribe under Medicare Part D?
In 2024, Timothy Hermosura Almazan, MD had 792 Medicare Part D claims for 279 beneficiaries; the average among dermatology physician prescribers was 797. Part D covers Medicare prescriptions only.
What is Timothy Hermosura Almazan, MD's MIPS final score?
The 2023 MIPS final score is 76.3 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.