Doctor profile · Federal record

Dr. Martha Maso, M.D.

Dermatology Physician (CMS: Dermatology) · Westwood, NJ

  • NPI 1518968676
  • Accepts Medicare
  • MIPS 97.3 / 100 · 2023
  • 40 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
390 Old Hook RD
Westwood, NJ 076752616
(201) 666-9550
fax (201) 666-1251

Credentials & registration

NPPES · NUCC
NPI registered
August 2005 — 21 yrs on file
Profile last updated
January 8, 2008
Year of graduation
1986 — 40 yrs since
Specialty taxonomy
207N00000X — NUCC code
State license (1)
New Jersey #MA50163

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1518968676. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
5,511
Distinct HCPCS
10
Medicare allowed
$488,024
HCPCS Description Services Patients Avg allowed
11103 Biopsy of related skin growth, each additional growth 1,513 611 $59
99213 Established patient office or other outpatient visit, 20-29 minutes 1,407 871 $101
11102 Biopsy of related skin growth, first growth 1,364 915 $118
17003 Destruction of precancer skin growth, 2-14 growths 277 46 $8
99212 Established patient office or other outpatient visit, 10-19 minutes 250 211 $64
17262 Destruction of cancer skin growth of trunk, arms, or legs, 1.1-2.0 cm 151 113 $192
99214 Established patient office or other outpatient visit, 30-39 minutes 105 91 $143
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg 100 30 $1
99203 New patient office or other outpatient visit, 30-44 minutes 92 92 $126
17000 Destruction of precancer skin growth, 1 growth 89 62 $56

In context: peer comparison

Among 2 peers in Westwood Dermatology Physician, average services per provider: 265. This provider delivers 21× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,618
Patients
1,071
Total drug cost
$152,838
Drug Type Claims Patients Total cost
Ketoconazole Generic 674 371 $19,315
Fluorouracil Generic 246 211 $14,614
Mupirocin Generic 213 142 $1,812
Desonide Generic 85 71 $4,170
Mometasone Furoate Generic 79 55 $1,567
Clobetasol Propionate Generic 69 58 $3,602
Ammonium Lactate Generic 47 28 $1,052
Betamethasone Diprop Augmented (Betamethasone/Propylene Glyc) Brand 40 35 $3,339
Doxycycline Hyclate Generic 29 16 $641
Triamcinolone Acetonide Generic 25 24 $346

Frequently asked questions

Auto-generated from federal data
What is Dr. Martha Maso's medical specialty?
Dr. Martha Maso practices Dermatology Physician in Westwood, NJ.
Where does Dr. Martha Maso practice?
Dr. Martha Maso practices at 390 Old Hook RD, Westwood, NJ 076752616. Office phone: 2016669550.
What is Dr. Martha Maso's NPI?
Dr. Martha Maso's National Provider Identifier (NPI) is 1518968676, issued by NPPES.
Does Dr. Martha Maso accept Medicare assignment?
Yes. Dr. Martha Maso accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Martha Maso commonly perform?
Top Medicare-reported procedures in 2023: Biopsy of related skin growth, each additional growth (HCPCS 11103); Established patient office or other outpatient visit (HCPCS 99213); Biopsy of related skin growth, first growth (HCPCS 11102). Source: CMS Medicare Physician & Other Practitioners file.