Ryan Nhu-Badiep Tran, MD
Family Medicine Physician · Los Alamitos, CA
Ryan Nhu-Badiep Tran, MD is a family medicine physician with a practice address in Los Alamitos, California, and NPI 1790758068, issued on Feb 8, 2006. Check the license (California A79945, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Ryan Nhu-Badiep Tran
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- A79945 CA
Self-reported in NPPES; status is on the state search - Practice location
- 3460 Katella Ave, Los Alamitos, CA 90720
- Phone
- (562) 594-6599
- Enumerated
- Feb 8, 2006
- Record last updated
- Nov 30, 2025
- Fax
- (562) 594-7116
- Medicare enrollment
- Enrolled (PECOS I20181121000495); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 17,133 in California → Look up another NPI →
Also registered at 3460 Katella Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Andrea Brown, MDFamily Medicine Physician1710906706
- Daniel Chan, MDFamily Medicine Physician1346260908
- Carol Crawford, NPFamily Nurse Practitioner1114016367
- Ashley Kandu, AGNPNurse Practitioner1467115535
Verify Ryan Nhu-Badiep Tran in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A79945Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
70% more Medicare Part D claims than the average family medicine physician in 2024
6,019 Medicare Part D claims for 606 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 118 claims were for opioids.
Most prescribed
- Atorvastatin Calcium564 claims
- Amlodipine Besylate284 claims
- Levothyroxine Sodium251 claims
- Gabapentin211 claims
- Rosuvastatin Calcium198 claims
- Losartan Potassium174 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 2 group practices
- Centers For Family Medicine GPLos Alamitos, CA
- Healthcare Partners Affiliates Medical GroupLos Alamitos, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ryan Nhu-Badiep Tran among 17,133 family medicine physician records in California
Ryan Nhu-Badiep Tran, MD 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 2006, is newer than 6% of them.
- NPI issued2006 · 6% of these records are older, 59% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated1999 · median 2005 among the 10,652 with a school on file
- Record last updated2025 · 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).
18 family medicine physician records list a practice address in Los Alamitos
They are 18 of the 1,035 NPPES records with a practice address in Los Alamitos, and 17,133 family medicine physician records in California.
All 17,133 in California → Every provider in Los Alamitos → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Andrea Brown, MDLos Alamitos, CA 907201710906706
- Daniel Chan, MDLos Alamitos, CA 907201346260908
- Jose De Souza, MDLos Alamitos, CA 907201649299637
- Sandra Goines, D.O.Los Alamitos, CA 907201790756054
- Nancy Helms, PACLos Alamitos, CA 907201407878143
- Gloria Hu, M.D.Los Alamitos, CA 907201396062279
- Jennifer Kim Loomis, D.O.Los Alamitos, CA 907201215136940
- Gregory Kimura, MDLos Alamitos, CA 907201962421958
Common questions
What is Ryan Nhu-Badiep Tran, MD's NPI number?
Ryan Nhu-Badiep Tran, MD's National Provider Identifier (NPI) is 1790758068, issued on Feb 8, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Ryan Nhu-Badiep Tran, MD located?
The NPPES record lists a practice address at 3460 Katella Ave, Los Alamitos, CA, 90720. Phone: (562) 594-6599. Providers update this record themselves, so call before visiting.
How can I verify Ryan Nhu-Badiep Tran, MD's license?
NPPES lists California license number A79945, 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 Ryan Nhu-Badiep Tran, MD prescribe under Medicare Part D?
In 2024, Ryan Nhu-Badiep Tran, MD had 6,019 Medicare Part D claims for 606 beneficiaries; 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.