Doctor profile · Federal record

Dr. Ernesto Gonzalez-Martinez, MD

Dermatology Physician · Boston, MA

  • NPI 1821070806
  • 21 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
50 Staniford St, Suite 200
Boston, MA 021142517
(617) 726-2914
fax (617) 726-7768
Mailing address
Po Box 9142, Mass General Physician Organization
Charlestown, MA 021299142

Credentials & registration

NPPES · NUCC
NPI registered
November 2005 — 21 yrs on file
Profile last updated
August 1, 2012
Specialty taxonomy
207N00000X — NUCC code
State license (1)
Massachusetts #40589
Medicaid
MA #2053586

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1821070806. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,451
Distinct HCPCS
6
Medicare allowed
$71,553
HCPCS Description Services Patients Avg allowed
17003 Destruction of precancer skin growth, 2-14 growths 705 143 $8
99213 Established patient office or other outpatient visit, 20-29 minutes 387 330 $100
17000 Destruction of precancer skin growth, 1 growth 225 181 $70
99212 Established patient office or other outpatient visit, 10-19 minutes 78 69 $63
11102 Biopsy of related skin growth, first growth 33 31 $114
17110 Destruction of skin growth, 1-14 growths 23 20 $132

In context: peer comparison

Among 69 peers in Boston Dermatology Physician, average services per provider: 115. This provider delivers 13× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
178
Patients
61
Total drug cost
$10,309
Drug Type Claims Patients Total cost
Metronidazole Generic 35 13 $2,726
Triamcinolone Acetonide Generic 29 23 $407
Ketoconazole Generic 22 14 $295
Mupirocin Generic 22 0 $205
Hydrocortisone Generic 16 0 $119
Clobetasol Propionate Generic 15 11 $1,172
Halobetasol Propionate Generic 14 0 $1,210
Tacrolimus Generic 14 0 $3,817
Fluocinonide Generic 11 0 $358

Frequently asked questions

Auto-generated from federal data
What is Dr. Ernesto Gonzalez-Martinez's medical specialty?
Dr. Ernesto Gonzalez-Martinez practices Dermatology Physician in Boston, MA.
Where does Dr. Ernesto Gonzalez-Martinez practice?
Dr. Ernesto Gonzalez-Martinez practices at 50 Staniford St, Boston, MA 021142517. Office phone: 6177262914.
What is Dr. Ernesto Gonzalez-Martinez's NPI?
Dr. Ernesto Gonzalez-Martinez's National Provider Identifier (NPI) is 1821070806, issued by NPPES.
What procedures does Dr. Ernesto Gonzalez-Martinez commonly perform?
Top Medicare-reported procedures in 2023: Destruction of precancer skin growth, 2-14 growths (HCPCS 17003); Established patient office or other outpatient visit (HCPCS 99213); Destruction of precancer skin growth, 1 growth (HCPCS 17000). Source: CMS Medicare Physician & Other Practitioners file.