Jerome Felsenstein, M.D.
NPI 1124137492 · Dermatology Physician · Ossining, NY
Enrolled with Medicare as Practitioner - Dermatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jerome Felsenstein, M.D. is a Dermatology Physician provider in Ossining, NY (NPI 1124137492).
Provider details
- NPI number
- 1124137492
- Entity type
- Individual
- Primary specialty
- Dermatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 112406 (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
1,486 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 | 521 | $104 |
| Destruction of Precancer Skin Growth, 2-14 Growths17003 | 490 | $8 |
| Destruction of Precancer Skin Growth, 1 Growth17000 | 161 | $72 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 116 | $65 |
| Biopsy of Related Skin Growth, First Growth11102 | 71 | $114 |
| Destruction of Skin Growth, 1-14 Growths |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 15 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Triamcinolone Acetonide | 197 | 123 |
| Clobetasol Propionate | 79 | 45 |
| Doxycycline Hyclate | 42 | 20 |
| Clindamycin Phosphate | 38 | 20 |
| Mupirocin | 37 | 23 |
| Metronidazole | 30 | 14 |
| Nystatin/Triamcinolone Acetbrand: Nystatin-Triamcinolone | 23 | 17 |
| Imiquimod | 21 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$208 across 10 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
- 2006-08-30
- Last updated
- 2008-06-24
Frequently asked questions
- What is Jerome Felsenstein's NPI number?
- Jerome Felsenstein's National Provider Identifier (NPI) is 1124137492, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jerome Felsenstein's specialty?
- Jerome Felsenstein is listed in the NPPES registry with a primary specialty of Dermatology Physician (Allopathic & Osteopathic Physicians).
- Where is Jerome Felsenstein located?
- Jerome Felsenstein's practice location on file with NPPES is 100 S Highland Ave, Ossining, NY 10562-5634.
- What is Jerome Felsenstein's phone number?
- The practice phone number listed in the NPPES registry for Jerome Felsenstein is (914) 941-5770.
- Does Jerome Felsenstein accept Medicare?
- Jerome Felsenstein is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jerome Felsenstein's NPI active?
- Yes — Jerome Felsenstein's NPI (1124137492) is active in the NPPES registry as of the last update on 2008-06-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.