Sing Hsie, MD
NPI 1730383241 · Family Medicine Physician · Bellevue, WA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sing Hsie, MD is a Family Medicine Physician provider in Bellevue, WA (NPI 1730383241).
Provider details
- NPI number
- 1730383241
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD00047754 (WA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
55 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Hemoglobin A1c Level83036 | 28 | $9 |
| Blood Glucose (sugar) Test Performed By Hand-Held Instrument82962 | 27 | $3 |
Typical Medicare-allowed amounts for these services range $3–$9 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 28 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 217 | 56 |
| Losartan Potassium | 102 | 24 |
| Amlodipine Besylate | 92 | 32 |
| Metformin Hclbrand: Metformin Hcl Er | 86 | 24 |
| Alendronate Sodium | 77 | 21 |
| Levothyroxine Sodium | 74 | 16 |
| Metformin Hcl |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-06-11
- Last updated
- 2020-12-03
- Certified
- 2020-12-03
Frequently asked questions
- What is Sing Hsie's NPI number?
- Sing Hsie's National Provider Identifier (NPI) is 1730383241, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sing Hsie's specialty?
- Sing Hsie is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Sing Hsie located?
- Sing Hsie's practice location on file with NPPES is 1050 140th Ave Ne Ste a, Bellevue, WA 98005-2972.
- What is Sing Hsie's phone number?
- The practice phone number listed in the NPPES registry for Sing Hsie is (425) 373-3000.
- Does Sing Hsie accept Medicare?
- Sing Hsie is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sing Hsie's NPI active?
- Yes — Sing Hsie's NPI (1730383241) is active in the NPPES registry as of the last update on 2020-12-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.