NPPES file of Aug 9, 2026

Tzu-Chieh T. Hsu

General Practice Dentistry · Seattle, WA

Tzu-Chieh T. Hsu is a general practice dentistry with a practice address in Seattle, Washington, and NPI 1316024359, issued on Nov 1, 2006. Check the license (Washington DE00010544, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1316024359
Name
Tzu-Chieh T. Hsu
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
DE00010544 WA
Self-reported in NPPES; status is on the state search
Practice location
10212 5TH Ave NE, Seattle, WA 98125
Phone
(206) 527-5111
Enumerated
Nov 1, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 10212 5TH Ave NE

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Carolyn Grissom, L.AC.Acupuncturist1649499666
  2. Jacob Hadley, LMPMechanotherapist1518298173
  3. Morgan Henry, LMPMechanotherapist1598991978
  4. Matthew Herrin, L.M.P. MA00023238Mechanotherapist1386860781
  5. John Hostetler, L.AC.Acupuncturist1891914818
  6. Yuki Ito, LMHCMental Health Counselor1932417391

Verify Tzu-Chieh T. Hsu in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Washington board licenses this profession
    Search for license DE00010544    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Washington license search

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76% fewer Medicare Part D claims than the average general practice dentistry in 2024

20 Medicare Part D claims for 17 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.

  1. Tzu-Chieh Hsu20
  2. Specialty average83

Most prescribed

  1. Amoxicillin11 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.

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 →

Other general practice dentistry records in Washington

  1. Royal Aaby, DDSSilverdale, WA1487775912
  2. Sara AbdelhaiAuburn, WA1912745928
  3. David Abdo, D.D.SArlington, WA1215022199
  4. Megan Abdo, DDSBellingham, WA1750993911
  5. Susan Abdun-Nur, DDSBellevue, WA1497778872
  6. Norman Abe, DDSSeattle, WA1699852590
  7. Parvin Abedi, DDSTacoma, WA1467516310
  8. Larry Abell, DDSInchelium, WA1609913144
  9. Jeffrey Abolofia, DDSBurien, WA1386629657
  10. Greg Achtemichuk, DDSMukilteo, WA1780767533

Common questions

What is Tzu-Chieh T. Hsu's NPI number?

Tzu-Chieh T. Hsu's National Provider Identifier (NPI) is 1316024359, issued on Nov 1, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Tzu-Chieh T. Hsu located?

The NPPES record lists a practice address at 10212 5TH Ave NE, Seattle, WA, 98125. Phone: (206) 527-5111. Providers update this record themselves, so call before visiting.

How can I verify Tzu-Chieh T. Hsu's license?

NPPES lists Washington license number DE00010544, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.

How much does Tzu-Chieh T. Hsu prescribe under Medicare Part D?

In 2024, Tzu-Chieh T. Hsu had 20 Medicare Part D claims for 17 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.