NPPES file of Aug 9, 2026

Sing Hsie, MD

Family Medicine Physician · Bellevue, WA

Sing Hsie, MD is a family medicine physician with a practice address in Bellevue, Washington, and NPI 1730383241, issued on Jun 11, 2007. Check the license (Washington MD00047754, as entered in NPPES) on the Washington Medical Commission; 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
1730383241
Name
Sing Hsie
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
MD00047754 WA
Self-reported in NPPES; status is on the state search
Practice location
1050 140TH Ave NE Ste A, Bellevue, WA 98005
Phone
(425) 373-3000
Enumerated
Jun 11, 2007
Record last updated
Dec 3, 2020 (not updated in 6 years: call before relying on the address or phone)
Medicaid ID
1017723 WA
Medicare enrollment
Enrolled (PECOS I20070723000545); accepts Medicare assignment
Medical or professional school
Saint Louis University School Of Medicine, 1991
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1050 140TH Ave NE Ste A

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

  1. Christopher BatalonMental Health Counselor1154930089
  2. Yeji HiraiClinical Social Worker1578224184
  3. Winnie Lee, PAPhysician Assistant1346414182
  4. Danayth Quijas VillasenorMental Health Counselor1477337749

Verify Sing Hsie in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWashington Medical Commission
    Search for license MD00047754
    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
Open the Washington license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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58% fewer Medicare Part D claims than the average family medicine physician in 2024

1,494 Medicare Part D claims for 169 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims.

  1. Sing Hsie1,494
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium217 claims
  2. Losartan Potassium102 claims
  3. Amlodipine Besylate92 claims
  4. Metformin Hcl Er86 claims
  5. Alendronate Sodium77 claims
  6. Levothyroxine Sodium74 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 one group practice

  1. International Community Health ServicesBellevue, WA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Sing Hsie among 5,534 family medicine physician records in Washington

Sing Hsie, MD 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 2007, is newer than 42% of them.

  • NPI issued2007 · 42% of these records are older, 47% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated1991 · median 2009 among the 3,294 with a school on file
  • Record last updated2020 · 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).

129 family medicine physician records list a practice address in Bellevue

They are 129 of the 6,738 NPPES records with a practice address in Bellevue, and 5,534 family medicine physician records in Washington.

The 8 family medicine physician records with the nearest ZIP codes

  1. Tariq Ahmed, M.D., M.P.H.Bellevue, WA 980051710940291
  2. Selena Eon, NDBellevue, WA 980051568621662
  3. Julie Hsieh, MDBellevue, WA 980051952356222
  4. Leah McNeill, NDBellevue, WA 980051740378132
  5. Gabriela Meszaros, ARNPBellevue, WA 980051376183830
  6. David Walker, MDBellevue, WA 980051619959152
  7. Janice L Bishop, M.D.Bellevue, WA 980061174575518
  8. Alan Bunin, M.D.Bellevue, WA 980061700805397

Common questions

What is Sing Hsie, MD's NPI number?

Sing Hsie, MD's National Provider Identifier (NPI) is 1730383241, issued on Jun 11, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Sing Hsie, MD located?

The NPPES record lists a practice address at 1050 140TH Ave NE Ste A, Bellevue, WA, 98005. Phone: (425) 373-3000. Providers update this record themselves, so call before visiting.

How can I verify Sing Hsie, MD's license?

NPPES lists Washington license number MD00047754, 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 Sing Hsie, MD prescribe under Medicare Part D?

In 2024, Sing Hsie, MD had 1,494 Medicare Part D claims for 169 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.