Sylvia Hsu, MD
NPI 1548340805 · Dermatology Physician · Philadelphia, PA
Enrolled with Medicare as Practitioner - Dermatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sylvia Hsu, MD is a Dermatology Physician provider in Philadelphia, PA (NPI 1548340805).
Provider details
- NPI number
- 1548340805
- Entity type
- Individual
- Primary specialty
- Dermatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- K3244 (TX)
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 tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
1,097 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 165 | $67 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 148 | $99 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 122 | $136 |
| Biopsy of Related Skin Growth, First Growth11102 | 115 | $36 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 101 | $17 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Dupilumabbrand: Dupixent Pen | 104 | 22 |
| Adalimumabbrand: Humira(cf) Pen | 81 | 13 |
| Omalizumabbrand: Xolair | 25 | — |
| Dupilumabbrand: Dupixent Syringe | 18 | — |
| Adalimumabbrand: Humira Pen | 17 | — |
| Hydrocortisone | 17 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$11,895 across 8 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
- 2006-10-17
- Last updated
- 2017-02-14
Frequently asked questions
- What is Sylvia Hsu's NPI number?
- Sylvia Hsu's National Provider Identifier (NPI) is 1548340805, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sylvia Hsu's specialty?
- Sylvia Hsu is listed in the NPPES registry with a primary specialty of Dermatology Physician (Allopathic & Osteopathic Physicians).
- Where is Sylvia Hsu located?
- Sylvia Hsu's practice location on file with NPPES is 3401 N Broad St, Philadelphia, PA 19140-5103.
- What is Sylvia Hsu's phone number?
- The practice phone number listed in the NPPES registry for Sylvia Hsu is (215) 707-3376.
- Does Sylvia Hsu accept Medicare?
- Sylvia Hsu is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sylvia Hsu's NPI active?
- Yes — Sylvia Hsu's NPI (1548340805) is active in the NPPES registry as of the last update on 2017-02-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.