Derrick Yu, DO
Infectious Disease Physician · Tarzana, CA
Derrick Yu, DO is an infectious disease physician with a practice address in Tarzana, California, and NPI 1427502541, issued on Aug 5, 2016. Check the license (California 20A15858, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Derrick Yu
- Credential
- DO
- Primary taxonomy
- Infectious Disease Physician 207RI0200X
- License number
- 20A15858 CA
Self-reported in NPPES; status is on the state search - Practice location
- 18370 Burbank Blvd Ste 412, Tarzana, CA 91356
- Phone
- (818) 506-3384
- Enumerated
- Aug 5, 2016
- Record last updated
- Aug 19, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20231227001366); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest infectious disease physician records → All 1,119 in California → Look up another NPI →
Also registered at 18370 Burbank Blvd Ste 412
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Rina DaghlianInfectious Disease Physician1720839277
- Lisa Pisani, RNPFamily Nurse Practitioner1891951919
Verify Derrick Yu in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license 20A15858Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
93% fewer Medicare Part D claims than the average infectious disease physician in 2024
51 Medicare Part D claims for 21 beneficiaries, against an average of 689 among the 7,388 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
- ID Med A Medical CorporationTorrance, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Derrick Yu among 1,119 infectious disease physician records in California
Derrick Yu, DO is one of 1,119 infectious disease physician records with a practice address in California. 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 2016, is newer than 86% of them.
- NPI issued2016 · 86% of these records are older, 12% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2016 · median 2003 among the 735 with a school on file
- Record last updated2021 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0200X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Infectious Disease Physician providers in California
There are 1,119 infectious disease physician records in California.
All 1,119 in California → Every provider in Tarzana → Infectious Disease Physician nationwide →
The 8 infectious disease physician records with the nearest ZIP codes
- E Duane Carmalt, M.D.Tarzana, CA 913561952597627
- Rina DaghlianTarzana, CA 913561720839277
- Yoko Miyasaki, M.D.Tarzana, CA 913561497845036
- Ajani Nimmagadda, M.D.Tarzana, CA 913561801949714
- Michael Cohen, M.D.Valencia, CA 913551871517995
- Sujay Dutta, MDThousand Oaks, CA 913601184712168
- Andrew Ma, MDThousand Oaks, CA 913601528299708
- Mark Mazur, MDThousand Oaks, CA 913601245328228
Common questions
What is Derrick Yu, DO's NPI number?
Derrick Yu, DO's National Provider Identifier (NPI) is 1427502541, issued on Aug 5, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Derrick Yu, DO located?
The NPPES record lists a practice address at 18370 Burbank Blvd Ste 412, Tarzana, CA, 91356. Phone: (818) 506-3384. Providers update this record themselves, so call before visiting.
How can I verify Derrick Yu, DO's license?
NPPES lists California license number 20A15858, 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 Derrick Yu, DO prescribe under Medicare Part D?
In 2024, Derrick Yu, DO had 51 Medicare Part D claims for 21 beneficiaries; the average among infectious disease physician prescribers was 689. 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.