Paul Yuji Hasegawa, D.D.S.
General Practice Dentistry · Seattle, WA
Paul Yuji Hasegawa, D.D.S. is a general practice dentistry with a practice address in Seattle, Washington, and NPI 1831219559, issued on Mar 29, 2007. Check the license (Washington DE00006471, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Paul Yuji Hasegawa
- Credential
- D.D.S.
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- DE00006471 WA
Self-reported in NPPES; status is on the state search - Practice location
- 4743 Rainier Ave S, Seattle, WA 98118
- Phone
- (206) 723-3340
- Enumerated
- Mar 29, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (206) 723-3348
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 3,196 in Washington → Look up another NPI →
Also registered at 4743 Rainier Ave S
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Fred Hasegawa, D.D.S.General Practice Dentistry1003936733
Verify Paul Yuji Hasegawa in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license DE00006471Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
67% fewer Medicare Part D claims than the average general practice dentistry in 2024
27 Medicare Part D claims for 18 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin12 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.
Paul Yuji Hasegawa among 3,196 general practice dentistry records in Washington
Paul Yuji Hasegawa, D.D.S. is one of 3,196 general practice dentistry records with a practice address in Washington. 57% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 41% of them.
- NPI issued2007 · 41% of these records are older, 37% newer
- In a Medicare fileYes · 57% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2007 · 72% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
General Practice Dentistry providers in Washington
There are 3,196 general practice dentistry records in Washington.
All 3,196 in Washington → Every provider in Seattle → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- James Choi, DDSSeattle, WA 981181174604524
- Fred Hasegawa, D.D.S.Seattle, WA 981181003936733
- Joseph Lin, DDSSeattle, WA 981181619019668
- George Mc Intyre, DDS, PSSeattle, WA 981181306900170
- Dat Nguyen, DDSSeattle, WA 981181619980158
- Dang Nguyen, DDSSeattle, WA 981181013087022
- Obiora Nkwonta, D.D.S.Seattle, WA 981181740379155
- Duc Pham, DDSSeattle, WA 981181114097284
Common questions
What is Paul Yuji Hasegawa, D.D.S.'s NPI number?
Paul Yuji Hasegawa, D.D.S.'s National Provider Identifier (NPI) is 1831219559, issued on Mar 29, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Paul Yuji Hasegawa, D.D.S. located?
The NPPES record lists a practice address at 4743 Rainier Ave S, Seattle, WA, 98118. Phone: (206) 723-3340. Providers update this record themselves, so call before visiting.
How can I verify Paul Yuji Hasegawa, D.D.S.'s license?
NPPES lists Washington license number DE00006471, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.
How much does Paul Yuji Hasegawa, D.D.S. prescribe under Medicare Part D?
In 2024, Paul Yuji Hasegawa, D.D.S. had 27 Medicare Part D claims for 18 beneficiaries; the average among general practice dentistry prescribers was 83. 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.