Jack Hsu, M.D.
NPI 1114956430 · Otolaryngology Physician · Front Royal, VA
Enrolled with Medicare as Practitioner - Otolaryngology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jack Hsu, M.D. is a Otolaryngology Physician provider in Front Royal, VA (NPI 1114956430).
Provider details
- NPI number
- 1114956430
- Entity type
- Individual
- Primary specialty
- Otolaryngology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 220276 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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 |
|---|---|---|
| Fluocinolone Acetonide | 25 | 15 |
| Omeprazole | 24 | — |
| Ciprofloxacin Hcl/Dexamethbrand: Ciprofloxacin-Dexamethasone | 19 | 13 |
| Fluticasone Propionate | 15 | — |
| Ofloxacin | 15 | — |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 12 | 11 |
| Pilocarpine Hcl | 12 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-06-30
- Last updated
- 2021-02-28
- Certified
- 2021-02-28
Frequently asked questions
- What is Jack Hsu's NPI number?
- Jack Hsu's National Provider Identifier (NPI) is 1114956430, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jack Hsu's specialty?
- Jack Hsu is listed in the NPPES registry with a primary specialty of Otolaryngology Physician (Allopathic & Osteopathic Physicians).
- Where is Jack Hsu located?
- Jack Hsu's practice location on file with NPPES is 120 N Commerce Ave, Front Royal, VA 22630-2660.
- What is Jack Hsu's phone number?
- The practice phone number listed in the NPPES registry for Jack Hsu is (540) 635-0795.
- Does Jack Hsu accept Medicare?
- Jack Hsu is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jack Hsu's NPI active?
- Yes — Jack Hsu's NPI (1114956430) is active in the NPPES registry as of the last update on 2021-02-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.