Simon Cheung, DDS
NPI 1912053208 · General Practice Dentistry · Holbrook, NY
Enrolled with Medicare as Order and Referring Only - Dentist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Simon Cheung, DDS is a General Practice Dentistry provider in Holbrook, NY (NPI 1912053208).
Provider details
- NPI number
- 1912053208
- Entity type
- Individual
- Primary specialty
- General Practice DentistryDental Providers
- Credential
- DDS
- Sex
- Male
- Sole proprietor
- Yes
- License
- 053008 (NY)
Specialties & taxonomies
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
19 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ibuprofen | 246 | 191 |
| Amoxicillin | 193 | 156 |
| Chlorhexidine Gluconate | 148 | 80 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 51 | 47 |
| Azithromycin | 21 | 15 |
| Fluoride (sodium)brand: Denta 5000 Plus | 14 | — |
| Ibuprofenbrand: Ibu | 11 | — |
These counts cover prescriptions paid through Medicare Part D in 2024 — they include cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means , never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$61 across 3 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-01-27
- Last updated
- 2007-07-08
Frequently asked questions
- What is Simon Cheung's NPI number?
- Simon Cheung's National Provider Identifier (NPI) is 1912053208, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Simon Cheung's specialty?
- Simon Cheung is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
- Where is Simon Cheung located?
- Simon Cheung's practice location on file with NPPES is 470 Patchogue-Holbrook Road, Holbrook, NY 11741-1637.
- What is Simon Cheung's phone number?
- The practice phone number listed in the NPPES registry for Simon Cheung is (631) 589-8485.
- Does Simon Cheung accept Medicare?
- Simon Cheung is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Simon Cheung's NPI active?
- Yes — Simon Cheung's NPI (1912053208) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.