Doctor profile · Federal record

Dr. Naomi Gross, N.P.

Family Nurse Practitioner (CMS: Nurse Practitioner) · Boston, MA

  • NPI 1225409279
  • Accepts Medicare
  • 11 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
133 Brookline Ave
Boston, MA 022153904
(617) 421-8830

Credentials & registration

NPPES · NUCC
NPI registered
October 2015 — 11 yrs on file
Profile last updated
April 5, 2017
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
Massachusetts #RN2295465

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1225409279. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,587
Distinct HCPCS
10
Medicare allowed
$77,814
HCPCS Description Services Patients Avg allowed
G0127 Trimming of dystrophic nails, any number 342 167 $18
11721 Removal of fingernails or toenails, 6 or more nails 222 111 $42
11720 Removal of fingernails or toenails, 1-5 nails 211 110 $32
11056 Removal of noncancer thickened skin growth, 2-4 growths 201 114 $82
99212 Established patient office or other outpatient visit, 10-19 minutes 191 153 $53
99213 Established patient office or other outpatient visit, 20-29 minutes 118 103 $85
11055 Removal of noncancer thickened skin growth, 1 growth 104 66 $71
11719 Trimming of fingernails or toenails 82 55 $11
11057 Removal of noncancer thickened skin growth, more than 4 growths 69 44 $88
99203 New patient office or other outpatient visit, 30-44 minutes 28 28 $105

In context: peer comparison

Among 119 peers in this city , average services per provider: 98. This provider delivers 16× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
255
Patients
163
Total drug cost
$5,500
Drug Type Claims Patients Total cost
Ammonium Lactate Generic 100 71 $1,897
Econazole Nitrate Generic 55 40 $1,391
Ciclopirox Generic 32 22 $991
Diclofenac Sodium Generic 28 18 $454
Cephalexin Generic 14 12 $81
Terbinafine Hcl Generic 14 0 $272
Ketoconazole Generic 12 0 $413

Frequently asked questions

Auto-generated from federal data
What is Dr. Naomi Gross's medical specialty?
Dr. Naomi Gross practices Family Nurse Practitioner in Boston, MA.
Where does Dr. Naomi Gross practice?
Dr. Naomi Gross practices at 133 Brookline Ave, Boston, MA 022153904. Office phone: 6174218830.
What is Dr. Naomi Gross's NPI?
Dr. Naomi Gross's National Provider Identifier (NPI) is 1225409279, issued by NPPES.
Does Dr. Naomi Gross accept Medicare assignment?
Yes. Dr. Naomi Gross accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Naomi Gross commonly perform?
Top Medicare-reported procedures in 2023: Trimming of dystrophic nails, any number (HCPCS G0127); Removal of fingernails or toenails, 6 or more nails (HCPCS 11721); Removal of fingernails or toenails, 1-5 nails (HCPCS 11720). Source: CMS Medicare Physician & Other Practitioners file.