Lesley Loss, MD
NPI 1104942424 · Dermatology Physician · Rochester, NY
Enrolled with Medicare as Practitioner - Dermatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lesley Loss, MD is a Dermatology Physician provider in Rochester, NY (NPI 1104942424).
Provider details
- NPI number
- 1104942424
- Entity type
- Individual
- Primary specialty
- Dermatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 249742 (NY)
Specialties & taxonomies
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
344 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) |
|---|---|---|
| Destruction of Precancer Skin Growth, 2-14 Growths17003 | 104 | $6 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 74 | $85 |
| Destruction of Skin Growth, 1-14 Growths17110 | 49 | $101 |
| Destruction of Precancer Skin Growth, 1 Growth17000 | 43 | $44 |
| Biopsy of Related Skin Growth, First Growth11102 | 28 | $83 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 17 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Hydrocortisone | 76 | 61 |
| Ketoconazole | 54 | 33 |
| Fluocinonide | 53 | 34 |
| Triamcinolone Acetonide | 45 | 33 |
| Doxycycline Hyclate | 31 | 16 |
| Finasteride | 31 | 12 |
| Methotrexate Sodiumbrand: Methotrexate | 31 | — |
| Metronidazole | 30 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$130 across 2 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
- 2007-03-21
- Last updated
- 2010-02-05
Frequently asked questions
- What is Lesley Loss's NPI number?
- Lesley Loss's National Provider Identifier (NPI) is 1104942424, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lesley Loss's specialty?
- Lesley Loss is listed in the NPPES registry with a primary specialty of Dermatology Physician (Allopathic & Osteopathic Physicians).
- Where is Lesley Loss located?
- Lesley Loss's practice location on file with NPPES is 100 White Spruce Blvd, Rochester, NY 14623.
- What is Lesley Loss's phone number?
- The practice phone number listed in the NPPES registry for Lesley Loss is (585) 272-0700.
- Does Lesley Loss accept Medicare?
- Lesley Loss is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lesley Loss's NPI active?
- Yes — Lesley Loss's NPI (1104942424) is active in the NPPES registry as of the last update on 2010-02-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.