Martha Maso, M.D.
NPI 1518968676 · Dermatology Physician · Westwood, NJ
Enrolled with Medicare as Practitioner - Dermatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Martha Maso, M.D. is a Dermatology Physician provider in Westwood, NJ (NPI 1518968676).
Provider details
- NPI number
- 1518968676
- Entity type
- Individual
- Primary specialty
- Dermatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- MA50163 (NJ)
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
5,949 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) |
|---|---|---|
| Biopsy of Related Skin Growth, Each Additional Growth11103 | 1,768 | $60 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 1,514 | $105 |
| Biopsy of Related Skin Growth, First Growth11102 | 1,399 | $119 |
| Destruction of Precancer Skin Growth, 2-14 Growths17003 | 294 | $8 |
| Destruction of Cancer Skin Growth of Trunk, Arms, Or Legs, 1.1-2.0 Cm17262 | 198 | $195 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 20 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ketoconazole | 718 | 418 |
| Mupirocin | 284 | 180 |
| Fluorouracil | 242 | 210 |
| Desonide | 136 | 106 |
| Ammonium Lactate | 106 | 59 |
| Clobetasol Propionate | 105 | 66 |
| Mometasone Furoate | 80 | 60 |
| Metronidazole | 56 | 31 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-08-10
- Last updated
- 2008-01-08
Frequently asked questions
- What is Martha Maso's NPI number?
- Martha Maso's National Provider Identifier (NPI) is 1518968676, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Martha Maso's specialty?
- Martha Maso is listed in the NPPES registry with a primary specialty of Dermatology Physician (Allopathic & Osteopathic Physicians).
- Where is Martha Maso located?
- Martha Maso's practice location on file with NPPES is 390 Old Hook Rd, Westwood, NJ 07675-2616.
- What is Martha Maso's phone number?
- The practice phone number listed in the NPPES registry for Martha Maso is (201) 666-9550.
- Does Martha Maso accept Medicare?
- Martha Maso is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Martha Maso's NPI active?
- Yes — Martha Maso's NPI (1518968676) is active in the NPPES registry as of the last update on 2008-01-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.