Doctor profile · Federal record

Dr. Ellen Lacomis, MD

Dermatology Physician (CMS: Dermatology) · Specialist · Specialist · Wellesley, MA

  • NPI 1588769509
  • Accepts Medicare
  • 32 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1 Washington St, Suite 401
Wellesley, MA 024811711
(781) 416-3500
fax (781) 416-3505
Mailing address
4 Malt Ln
Lexington, MA 024217031

Credentials & registration

NPPES · NUCC
NPI registered
September 2006 — 20 yrs on file
Profile last updated
May 8, 2015
Year of graduation
1994 — 32 yrs since
Specialty taxonomy
207N00000X — NUCC code
State licenses (2)
Massachusetts #160915 · New Hampshire #10651

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1588769509. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
950
Distinct HCPCS
10
Medicare allowed
$94,324
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 388 291 $99
17000 Destruction of precancer skin growth, 1 growth 143 105 $68
17003 Destruction of precancer skin growth, 2-14 growths 99 68 $8
17110 Destruction of skin growth, 1-14 growths 94 69 $131
11102 Biopsy of related skin growth, first growth 86 74 $117
99214 Established patient office or other outpatient visit, 30-39 minutes 64 61 $141
12032 Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.6-7.5 cm 22 19 $349
99203 New patient office or other outpatient visit, 30-44 minutes 22 22 $123
11602 Removal of cancer skin growth of body, arms, or legs, 1.1-2.0 cm 19 16 $140
99212 Established patient office or other outpatient visit, 10-19 minutes 13 12 $63

In context: peer comparison

Among 15 peers in Wellesley Dermatology Physician, average services per provider: 199. This provider delivers 4.8× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$44
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Revance Therapeutics, INC. 1 $44.12

By nature of payment

Food and Beverage
$44

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
247
Patients
79
Total drug cost
$63,659
Drug Type Claims Patients Total cost
Triamcinolone Acetonide Generic 45 26 $375
Clobetasol Propionate Generic 37 28 $3,130
Ketoconazole Generic 25 14 $264
Metronidazole Generic 24 0 $2,066
Clindamycin Phosphate Generic 23 0 $928
Clotrimazole-Betamethasone (Clotrimazole/Betamethasone Dip) Brand 19 0 $458
Valacyclovir (Valacyclovir Hcl) Brand 15 0 $165
Mupirocin Generic 13 11 $101
Cefadroxil Generic 12 0 $209
Doxycycline Hyclate Generic 12 0 $640

Frequently asked questions

Auto-generated from federal data
What is Dr. Ellen Lacomis's medical specialty?
Dr. Ellen Lacomis practices Dermatology Physician in Wellesley, MA.
Where does Dr. Ellen Lacomis practice?
Dr. Ellen Lacomis practices at 1 Washington St, Wellesley, MA 024811711. Office phone: 7814163500.
What is Dr. Ellen Lacomis's NPI?
Dr. Ellen Lacomis's National Provider Identifier (NPI) is 1588769509, issued by NPPES.
Does Dr. Ellen Lacomis accept Medicare assignment?
Yes. Dr. Ellen Lacomis accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ellen Lacomis commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Destruction of precancer skin growth, 1 growth (HCPCS 17000); Destruction of precancer skin growth, 2-14 growths (HCPCS 17003). Source: CMS Medicare Physician & Other Practitioners file.