Mitchell Rubenstein, MD
NPI 1003873126 · Dermatology Physician · Brookline, MA
Enrolled with Medicare as Practitioner - Dermatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mitchell Rubenstein, MD is a Dermatology Physician provider in Brookline, MA (NPI 1003873126).
Provider details
- NPI number
- 1003873126
- Entity type
- Individual
- Primary specialty
- Dermatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 42710 (MA)
Specialties & taxonomies
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
2,629 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 682 | $101 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 676 | $69 |
| Destruction of Precancer Skin Growth, 2-14 Growths17003 | 559 | $2 |
| Destruction of Precancer Skin Growth, 1 Growth17000 | 417 | $59 |
| Biopsy of Related Skin Growth, First Growth11102 | 128 | $33 |
| Destruction of Skin Growth, 1-14 Growths |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 26 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ketoconazole | 166 | 68 |
| Triamcinolone Acetonide | 80 | 50 |
| Hydrocortisone | 80 | 47 |
| Fluorouracil | 63 | 57 |
| Betamethasone/Propylene Glycbrand: Betamethasone Diprop Augmented | 55 | 20 |
| Dupilumabbrand: Dupixent Syringe | 54 | — |
| Clobetasol Propionate | 52 | 27 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-05-01
- Last updated
- 2012-05-31
Frequently asked questions
- What is Mitchell Rubenstein's NPI number?
- Mitchell Rubenstein's National Provider Identifier (NPI) is 1003873126, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mitchell Rubenstein's specialty?
- Mitchell Rubenstein is listed in the NPPES registry with a primary specialty of Dermatology Physician (Allopathic & Osteopathic Physicians).
- Where is Mitchell Rubenstein located?
- Mitchell Rubenstein's practice location on file with NPPES is 111 Cypress St, Brookline, MA 02445-6002.
- What is Mitchell Rubenstein's phone number?
- The practice phone number listed in the NPPES registry for Mitchell Rubenstein is (857) 307-0896.
- Does Mitchell Rubenstein accept Medicare?
- Mitchell Rubenstein is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mitchell Rubenstein's NPI active?
- Yes — Mitchell Rubenstein's NPI (1003873126) is active in the NPPES registry as of the last update on 2012-05-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.