Benjamin Rosenberg, MD
NPI 1134174311 · Dermatology Physician · Mount Kisco, NY
Enrolled with Medicare as Practitioner - Dermatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Benjamin Rosenberg, MD is a Dermatology Physician provider in Mount Kisco, NY (NPI 1134174311).
Provider details
- NPI number
- 1134174311
- Entity type
- Individual
- Primary specialty
- Dermatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 226026 (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 tenure28% of score
20 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
3,007 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) |
|---|---|---|
| Destruction of Precancer Skin Growth, 2-14 Growths17003 | 1,152 | $8 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 724 | $104 |
| Destruction of Precancer Skin Growth, 1 Growth17000 | 350 | $67 |
| Biopsy of Related Skin Growth, First Growth11102 | 223 | $111 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 128 | $65 |
| Destruction of Skin Growth, 1-14 Growths |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 18 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Triamcinolone Acetonide | 184 | 111 |
| Ketoconazole | 85 | 44 |
| Valacyclovir Hclbrand: Valacyclovir | 48 | 17 |
| Mometasone Furoate | 47 | 24 |
| Fluorouracil | 46 | 41 |
| Clobetasol Propionate | 39 | 20 |
| Clindamycin Phosphate | 37 | 16 |
| Fluocinonide | 36 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-05-24
- Last updated
- 2016-07-22
Frequently asked questions
- What is Benjamin Rosenberg's NPI number?
- Benjamin Rosenberg's National Provider Identifier (NPI) is 1134174311, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Benjamin Rosenberg's specialty?
- Benjamin Rosenberg is listed in the NPPES registry with a primary specialty of Dermatology Physician (Allopathic & Osteopathic Physicians).
- Where is Benjamin Rosenberg located?
- Benjamin Rosenberg's practice location on file with NPPES is 90 S Bedford Rd, Mount Kisco, NY 10549-3412.
- What is Benjamin Rosenberg's phone number?
- The practice phone number listed in the NPPES registry for Benjamin Rosenberg is (914) 241-1050.
- Does Benjamin Rosenberg accept Medicare?
- Benjamin Rosenberg is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Benjamin Rosenberg's NPI active?
- Yes — Benjamin Rosenberg's NPI (1134174311) is active in the NPPES registry as of the last update on 2016-07-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.