Siu Hsu, DDS
Dentist · Fairfax, VA
Siu Hsu, DDS is a dentist with a practice address in Fairfax, Virginia, and NPI 1235296047, issued on Jan 2, 2007. Check the license (Virginia 0401007863, as entered in NPPES) with the Virginia board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Siu Hsu
- Credential
- DDS
- Primary taxonomy
- Dentist 122300000X
- License number
- 0401007863 VA
Self-reported in NPPES; status is on the state search - Practice location
- 10801 Main St, Fairfax, VA 22030
- Phone
- (703) 352-2500
- Enumerated
- Jan 2, 2007
- Record last updated
- May 27, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (703) 352-4500
- Medicaid ID
- 14637 VA
- Entity
- Type 1 · individual
Also registered at 10801 Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Kinjal Patel, D.D.S.General Practice Dentistry1497987366
Verify Siu Hsu in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Virginia board licenses this profession
Search for license 0401007863Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
1% more Medicare Part D claims than the average dentist in 2024
87 Medicare Part D claims for 39 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D.
Most prescribed
- Chlorhexidine Gluconate40 claims
- Amoxicillin30 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.
Industry payments in 2024: $15.72
1 payment: food and beverage; the largest payer was Envista Holdings Corporation. The 31,974 providers of this specialty with any payment received $540.36 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
81 dentist records list a practice address in Fairfax
They are 81 of the 6,584 NPPES records with a practice address in Fairfax, and 2,402 dentist records in Virginia.
All 81 in Fairfax → All 2,402 in Virginia → Every provider in Fairfax →
Other dentist records in Virginia
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- Omar Abdelwahab, DDSWest Springfield, VA1922844802
- Hassiba Abdi, DDSGlen Allen, VA1609519727
- Talia Abdo, DDSRichmond, VA1780515155
- Mina Abdolahi, D.D.S.Sterling, VA1386982122
- Abeer Abdulhafiz, DDSHampton, VA1831683499
- Awab Abdulmajeed, DDSRichmond, VA1619420882
- David Abeyounis, DDSNewport News, VA1992357610
Common questions
What is Siu Hsu, DDS's NPI number?
Siu Hsu, DDS's National Provider Identifier (NPI) is 1235296047, issued on Jan 2, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Siu Hsu, DDS located?
The NPPES record lists a practice address at 10801 Main St, Fairfax, VA, 22030. Phone: (703) 352-2500. Providers update this record themselves, so call before visiting.
How can I verify Siu Hsu, DDS's license?
NPPES lists Virginia license number 0401007863, as entered by the provider. Search the Virginia board that licenses this profession; the NPPES record confirms identity only.
How much does Siu Hsu, DDS prescribe under Medicare Part D?
In 2024, Siu Hsu, DDS had 87 Medicare Part D claims for 39 beneficiaries; the average among dentist prescribers was 86. 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.