Dennis Yi-Lun Chuang, M.D., PH.D.
Neurology Physician · Puyallup, WA
Dennis Yi-Lun Chuang, M.D., PH.D. is a neurology physician with a practice address in Puyallup, Washington, and NPI 1154770592, issued on Jun 7, 2016. Check the license (Washington MD61148132, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Dennis Yi-Lun Chuang
- Credential
- M.D., PH.D.
- Primary taxonomy
- Neurology Physician 2084N0400X
- License number
- MD61148132 WA
Self-reported in NPPES; status is on the state search - Practice location
- 1701 3RD St SE Ste 201, Puyallup, WA 98372
- Phone
- (253) 697-4747
- Enumerated
- Jun 7, 2016
- Record last updated
- Jun 16, 2023
- Medicare enrollment
- Enrolled (PECOS I20211026001410); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Verify Dennis Yi-Lun Chuang in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license MD61148132Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
33% more Medicare Part D claims than the average neurology physician in 2024
1,820 Medicare Part D claims for 315 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims.
Most prescribed
- Atorvastatin Calcium343 claims
- Donepezil Hcl197 claims
- Clopidogrel137 claims
- Levetiracetam83 claims
- Quetiapine Fumarate83 claims
- Topiramate77 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
- Multicare Health SystemCovington, WA
- Yakima Valley Memorial PhysiciansYakima, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Neurology Physician providers in Washington
There are 489 neurology physician records in Washington.
Other neurology physician records in Washington
- Nandini AbburiSeattle, WA1730618349
- Tilahun Abraha, MDOlympia, WA1124367776
- Carlos Acevedo, MDWalla Walla, WA1619059870
- Seema Afridi, MDBellingham, WA1831381219
- Neha Agarwal, MDSeattle, WA1275088445
- Pinky Agarwal, MDKirkland, WA1245223296
- Makeda Agonafer, M.D.Renton, WA1215371935
- Ban Alamin, MDSeattle, WA1861334518
- Aws Alawi, M.D.Seattle, WA1891082293
- Jason Aldred, M.D.Spokane, WA1003969684
Common questions
What is Dennis Yi-Lun Chuang, M.D., PH.D.'s NPI number?
Dennis Yi-Lun Chuang, M.D., PH.D.'s National Provider Identifier (NPI) is 1154770592, issued on Jun 7, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Dennis Yi-Lun Chuang, M.D., PH.D. located?
The NPPES record lists a practice address at 1701 3RD St SE Ste 201, Puyallup, WA, 98372. Phone: (253) 697-4747. Providers update this record themselves, so call before visiting.
How can I verify Dennis Yi-Lun Chuang, M.D., PH.D.'s license?
NPPES lists Washington license number MD61148132, 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 Dennis Yi-Lun Chuang, M.D., PH.D. prescribe under Medicare Part D?
In 2024, Dennis Yi-Lun Chuang, M.D., PH.D. had 1,820 Medicare Part D claims for 315 beneficiaries; the average among neurology physician prescribers was 1,370. 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.