Julienne Tropel, DO
Family Medicine Physician · Laguna Hills, CA
Julienne Tropel, DO is a family medicine physician with a practice address in Laguna Hills, California, and NPI 1588942759, issued on Jul 21, 2011. Check the license (California 20A13500, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Julienne Tropel
- Credential
- DO
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 20A13500 CA
Self-reported in NPPES; status is on the state search - Practice location
- 23181 Verdugo Dr Ste 103A, Laguna Hills, CA 92653
- Phone
- (949) 366-1053
- Enumerated
- Jul 21, 2011
- Record last updated
- Sep 22, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20141015001644); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 17,133 in California → Look up another NPI →
Also registered at 23181 Verdugo Dr Ste 103A
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Gamiel AlamaresNurse Practitioner1700391190
- Joyce Baxter, NPNurse Practitioner1295802031
- Paul Bixenstine, MDInternal Medicine Physician1912342783
- Angeline Chen, PA-CMedical Physician Assistant1821396862
- Y Nha Thi Dinh, PA-CMedical Physician Assistant1578868998
- Jennifer Dobrinen, PA-CPhysician Assistant1851739106
Verify Julienne Tropel in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license 20A13500Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
97% fewer Medicare Part D claims than the average family medicine physician in 2024
107 Medicare Part D claims, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 28 claims were for opioids.
Most prescribed
- Morphine Sulfate16 claims
- Diazepam12 claims
- Morphine Sulfate Er12 claims
- Trazodone Hcl12 claims
- Gabapentin11 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
- Housecall Doctors Medical Group IncLong Beach, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Julienne Tropel among 17,133 family medicine physician records in California
Julienne Tropel, DO is one of 17,133 family medicine physician records with a practice address in California. 81% 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 63% of them.
- NPI issued2011 · 63% of these records are older, 34% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated2011 · median 2005 among the 10,652 with a school on file
- Record last updated2021 · 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 207Q00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
36 family medicine physician records list a practice address in Laguna Hills
They are 36 of the 2,069 NPPES records with a practice address in Laguna Hills, and 17,133 family medicine physician records in California.
All 17,133 in California → Every provider in Laguna Hills → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- James Connor, MDLaguna Hills, CA 926531578536553
- Bernard Elpedes, DOLaguna Hills, CA 926531831127497
- Mark Foster, M.D.Laguna Hills, CA 926531548338908
- Chee Ho, D.O.Laguna Hills, CA 926531609820083
- Judy Huynh, D.O.Laguna Hills, CA 926531316934284
- Henry Leung, D.O.Laguna Hills, CA 926531881662690
- Martin Louie, M.D.Laguna Hills, CA 926531770519621
- Lisa Majer, D.OLaguna Hills, CA 926531003990748
Common questions
What is Julienne Tropel, DO's NPI number?
Julienne Tropel, DO's National Provider Identifier (NPI) is 1588942759, issued on Jul 21, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Julienne Tropel, DO located?
The NPPES record lists a practice address at 23181 Verdugo Dr Ste 103A, Laguna Hills, CA, 92653. Phone: (949) 366-1053. Providers update this record themselves, so call before visiting.
How can I verify Julienne Tropel, DO's license?
NPPES lists California license number 20A13500, 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 Julienne Tropel, DO prescribe under Medicare Part D?
In 2024, Julienne Tropel, DO had 107 Medicare Part D claims; the average among family medicine physician prescribers was 3,544. 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.