Ellen Roh, MD
NPI 1598963498 · Dermatology Physician · Boston, MA
Enrolled with Medicare as Practitioner - Dermatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ellen Roh, MD is a Dermatology Physician provider in Boston, MA (NPI 1598963498).
Provider details
- NPI number
- 1598963498
- Entity type
- Individual
- Primary specialty
- Dermatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- MT184158 (PA)
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
18 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
3,362 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 | 1,147 | $8 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 624 | $99 |
| Destruction of Precancer Skin Growth, 1 Growth17000 | 497 | $67 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 440 | $139 |
| Biopsy of Related Skin Growth, First Growth11102 | 237 | $111 |
| 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 · 26 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Triamcinolone Acetonide | 225 | 128 |
| Ketoconazole | 157 | 68 |
| Dupilumabbrand: Dupixent Syringe | 97 | 11 |
| Clobetasol Propionate | 85 | 38 |
| Hydroxychloroquine Sulfate | 74 | 11 |
| Metronidazole | 66 | 43 |
| Doxycycline Monohydrate | 65 | 14 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-07-03
- Last updated
- 2008-08-28
Frequently asked questions
- What is Ellen Roh's NPI number?
- Ellen Roh's National Provider Identifier (NPI) is 1598963498, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ellen Roh's specialty?
- Ellen Roh is listed in the NPPES registry with a primary specialty of Dermatology Physician (Allopathic & Osteopathic Physicians).
- Where is Ellen Roh located?
- Ellen Roh's practice location on file with NPPES is 50 Staniford St, Boston, MA 02114-2517.
- What is Ellen Roh's phone number?
- The practice phone number listed in the NPPES registry for Ellen Roh is (617) 726-2914.
- Does Ellen Roh accept Medicare?
- Ellen Roh is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ellen Roh's NPI active?
- Yes — Ellen Roh's NPI (1598963498) is active in the NPPES registry as of the last update on 2008-08-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.