Derrek Giansiracusa
Dermatology Physician · Glendale, AZ
Derrek Giansiracusa is a dermatology physician with a practice address in Glendale, Arizona, and NPI 1154023737, issued on Mar 20, 2023. Check the license (Arizona 011498, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.
- Name
- Derrek Giansiracusa
- Primary taxonomy
- Dermatology Physician 207N00000X
- License number
- 011498 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 11851 N 51St Ave Ste E130, Glendale, AZ 85304
- Phone
- (623) 299-9540
- Enumerated
- Mar 20, 2023
- Record last updated
- Mar 25, 2025
- Medicare enrollment
- Enrolled (PECOS I20250311000214); accepts Medicare assignment
- Medical or professional school
- Lake Erie College Of Osteopathic Medicine, Bradenton, 2023
- Entity
- Type 1 · individual
8 nearest dermatology physician records → All 350 in Arizona → Look up another NPI →
Also registered at 11851 N 51St Ave Ste E130
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Caden CarverDermatology Physician1295595767
- Lindsey Johnson, DODermatology Physician1912696550
- Erik MartinezFamily Nurse Practitioner1225531551
Verify Derrek Giansiracusa in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical Board
Search for license 011498Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
89% fewer Medicare Part D claims than the average dermatology physician in 2024
91 Medicare Part D claims for 40 beneficiaries, against an average of 797 among the 12,802 providers of this specialty who prescribed in Part D.
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.
Bills Medicare through one group practice
- Omni Dermatology IncorporatedPhoenix, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Derrek Giansiracusa among 350 dermatology physician records in Arizona
Derrek Giansiracusa is one of 350 dermatology physician records with a practice address in Arizona. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 95% of them.
- NPI issued2023 · 95% of these records are older, 4% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated2023 · median 2008 among the 241 with a school on file
- Record last updated2025 · 52% 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 Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Dermatology Physician providers in Arizona
There are 350 dermatology physician records in Arizona.
All 350 in Arizona → Every provider in Glendale → Dermatology Physician nationwide →
The 8 dermatology physician records with the nearest ZIP codes
- Caden CarverGlendale, AZ 853041295595767
- Lindsey Johnson, DOGlendale, AZ 853041912696550
- James Pehoushek, MD MPHGlendale, AZ 853081104810720
- Ryan Stevens, M.D.Glendale, AZ 853081417279068
- Daniel Condie, MDGilbert, AZ 852971336536143
- Dustin MullensGilbert, AZ 852961548652878
- Brandy Mills, MDGilbert, AZ 852951306307350
- Robert Rampton, DOGilbert, AZ 852951376925842
Common questions
What is Derrek Giansiracusa's NPI number?
Derrek Giansiracusa's National Provider Identifier (NPI) is 1154023737, issued on Mar 20, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Derrek Giansiracusa located?
The NPPES record lists a practice address at 11851 N 51St Ave Ste E130, Glendale, AZ, 85304. Phone: (623) 299-9540. Providers update this record themselves, so call before visiting.
How can I verify Derrek Giansiracusa's license?
NPPES lists Arizona license number 011498, as entered by the provider. Search the Arizona Medical Board at https://www.azmd.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Derrek Giansiracusa prescribe under Medicare Part D?
In 2024, Derrek Giansiracusa had 91 Medicare Part D claims for 40 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.