Leonard Bernstein, M.D.
NPI 1306839188 · Specialist · New York, NY
Enrolled with Medicare as Practitioner - Dermatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Leonard Bernstein, M.D. is a Specialist provider in New York, NY (NPI 1306839188).
Provider details
- NPI number
- 1306839188
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Credential
- M.D.
- Sex
- Male
- License
- 200160-1 (NY)
Specialties & taxonomies
Other Service Providers
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
3,508 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 | 677 | $8 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 531 | $107 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 395 | $67 |
| Removal and Microscopic Exam of Growth of Head, Neck, Hands, Feet, Or Genitals, 1-5 Tissue Blocks17311 | 329 | $755 |
| Destruction of Precancer Skin Growth, 1 Growth17000 | 274 | $68 |
| Biopsy of Related Skin Growth, First Growth |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Mupirocin | 77 | 62 |
| Fluorouracil | 41 | 34 |
| Doxycycline Monohydrate | 36 | 23 |
| Clindamycin Phosphate | 26 | 13 |
| Clobetasol Propionate | 25 | 14 |
| Triamcinolone Acetonide | 25 | 17 |
| Ketoconazole | 23 | 14 |
| Valacyclovir Hclbrand: Valacyclovir | 23 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-08-26
- Last updated
- 2007-07-09
Frequently asked questions
- What is Leonard Bernstein's NPI number?
- Leonard Bernstein's National Provider Identifier (NPI) is 1306839188, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leonard Bernstein's specialty?
- Leonard Bernstein is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Leonard Bernstein located?
- Leonard Bernstein's practice location on file with NPPES is 317 E 34th St, New York, NY 10016-4974.
- What is Leonard Bernstein's phone number?
- The practice phone number listed in the NPPES registry for Leonard Bernstein is (212) 686-7306.
- Does Leonard Bernstein accept Medicare?
- Leonard Bernstein is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Leonard Bernstein's NPI active?
- Yes — Leonard Bernstein's NPI (1306839188) is active in the NPPES registry as of the last update on 2007-07-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.