Yen-Trang Xuan Vo, D.O.
Family Medicine Physician · Federal Way, WA
Yen-Trang Xuan Vo, D.O. is a family medicine physician with a practice address in Federal Way, Washington, and NPI 1841515574, issued on Apr 6, 2010. Check the license (Washington OP70095061, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Yen-Trang Xuan Vo
- Credential
- D.O.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- OP70095061 WA
20A12252 CA
Self-reported in NPPES; status is on the state search - Practice location
- 33431 13TH PL S, Federal Way, WA 98003
- Phone
- (253) 874-7634
- Enumerated
- Apr 6, 2010
- Record last updated
- May 7, 2026
- Fax
- (253) 874-7635
- Medicare enrollment
- Enrolled (PECOS I20250728001952); may accept Medicare assignment
- Medical or professional school
- Touro Un College Of Osteopathic Medicine, Vallejo, 2010
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 5,534 in Washington → Look up another NPI →
Also registered at 33431 13TH PL S
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Julisa AguilarCase Manager/Care Coordinator1497383426
- Nawaf AlfaouriNurse Practitioner1023716818
- Melissa Avila, WHNP-BC, CNMWomen's Health Nurse Practitioner1598279135
- Jasmine Brar, ARNPNurse Practitioner1659048593
- Patricia Buzzard, RNRegistered Nurse1558899294
- Minh-Y Canh, D.O.Pediatrics Physician1407139496
Verify Yen-Trang Xuan Vo in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license OP70095061Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
57% fewer Medicare Part D claims than the average family medicine physician in 2024
1,540 Medicare Part D claims for 274 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 61 claims were for opioids.
Most prescribed
- Meloxicam63 claims
- Amlodipine Besylate59 claims
- Atorvastatin Calcium59 claims
- Gabapentin55 claims
- Levothyroxine Sodium46 claims
- Alendronate Sodium43 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
- HealthpointFederal Way, WA
- Maui Health System A Kaiser Foundation Hospitals LLCKula, HI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Yen-Trang Xuan Vo among 5,534 family medicine physician records in Washington
Yen-Trang Xuan Vo, D.O. is one of 5,534 family medicine physician records with a practice address in Washington. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 59% of them.
- NPI issued2010 · 59% of these records are older, 38% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2010 · median 2009 among the 3,294 with a school on file
- Record last updated2026 · 57% 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 Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
91 family medicine physician records list a practice address in Federal Way
They are 91 of the 2,770 NPPES records with a practice address in Federal Way, and 5,534 family medicine physician records in Washington.
All 5,534 in Washington → Every provider in Federal Way → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Alnasir Adatia, DOFederal Way, WA 980031164474227
- Jai Jun Byeon, MDFederal Way, WA 980031386694982
- Jill Fuller, MDFederal Way, WA 980031871576744
- Tina Hawley, M.D.Federal Way, WA 980031699764472
- Nan-Shing Hsu, M.D.Federal Way, WA 980031598731804
- Doug Kim, MDFederal Way, WA 980031720087067
- Vuthy Leng, M.D.Federal Way, WA 980031710952379
- Peter Littlewood, MDFederal Way, WA 980031083607758
Common questions
What is Yen-Trang Xuan Vo, D.O.'s NPI number?
Yen-Trang Xuan Vo, D.O.'s National Provider Identifier (NPI) is 1841515574, issued on Apr 6, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Yen-Trang Xuan Vo, D.O. located?
The NPPES record lists a practice address at 33431 13TH PL S, Federal Way, WA, 98003. Phone: (253) 874-7634. Providers update this record themselves, so call before visiting.
How can I verify Yen-Trang Xuan Vo, D.O.'s license?
NPPES lists Washington license number OP70095061, as entered by the provider. Search the Washington Medical Commission at https://wahelms.my.site.com/s/license-search. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Yen-Trang Xuan Vo, D.O. prescribe under Medicare Part D?
In 2024, Yen-Trang Xuan Vo, D.O. had 1,540 Medicare Part D claims for 274 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.