Dennis E. Der, MD
Body Imaging Physician · Los Angeles, CA
Dennis E. Der, MD is a body imaging physician with a practice address in Los Angeles, California, and NPI 1386711380, issued on Nov 29, 2006. Check the license (California A76727, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Dennis E. Der
- Credential
- MD
- Primary taxonomy
- Body Imaging Physician 2085B0100X
- License number
- A76727 CA
Self-reported in NPPES; status is on the state search - Practice location
- 4733 W Sunset Blvd, Los Angeles, CA 90027
- Phone
- (323) 783-4011
- Enumerated
- Nov 29, 2006
- Record last updated
- Apr 28, 2026
- Medicare enrollment
- Enrolled (PECOS I20060126000955); accepts Medicare assignment
- Medical or professional school
- Mayo Medical School, 2000
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest body imaging physician records → All 270 in California → Look up another NPI →
Also registered at 4733 W Sunset Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Nancy Adachi, PTPhysical Therapist1902004245
- Sangeeta Aggarwal, MDInternal Medicine Physician1578655908
Verify Dennis E. Der in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A76727Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
39% more Medicare Part D claims than the average body imaging physician in 2024
46 Medicare Part D claims for 20 beneficiaries, against an average of 33 among the 30 providers of this specialty who prescribed in Part D. 16 claims were for opioids.
Most prescribed
- Tramadol Hcl16 claims
- Ondansetron Hcl15 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.
Bills Medicare through one group practice
- Southern California Permanente Medical GroupRiverside, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Dennis E. Der among 270 body imaging physician records in California
Dennis E. Der, MD is one of 270 body imaging physician records with a practice address in California. 64% 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 3% of them.
- NPI issued2006 · 3% of these records are older, 53% newer
- In a Medicare fileYes · 64% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated2000 · median 1998 among the 168 with a school on file
- Record last updated2026 · 67% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085B0100X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Body Imaging Physician providers in California
There are 270 body imaging physician records in California.
All 270 in California → Every provider in Los Angeles → Body Imaging Physician nationwide →
The 8 body imaging physician records with the nearest ZIP codes
- Michael Brachman, MDLos Angeles, CA 900271316014251
- Ani Darakjian, MDLos Angeles, CA 900271962579854
- Dung Do, MDLos Angeles, CA 900271275681298
- Edward Helmer, MDLos Angeles, CA 900271982752978
- Anne Kosco, MDLos Angeles, CA 900271750452660
- Eric Lee, MDLos Angeles, CA 900271912078965
- Minesh Patel, MDLos Angeles, CA 900271083762058
- Gary Radner, MDLos Angeles, CA 900271326119249
Common questions
What is Dennis E. Der, MD's NPI number?
Dennis E. Der, MD's National Provider Identifier (NPI) is 1386711380, issued on Nov 29, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Dennis E. Der, MD located?
The NPPES record lists a practice address at 4733 W Sunset Blvd, Los Angeles, CA, 90027. Phone: (323) 783-4011. Providers update this record themselves, so call before visiting.
How can I verify Dennis E. Der, MD's license?
NPPES lists California license number A76727, 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 Dennis E. Der, MD prescribe under Medicare Part D?
In 2024, Dennis E. Der, MD had 46 Medicare Part D claims for 20 beneficiaries; the average among body imaging physician prescribers was 33. 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.