Doctor profile · Federal record

Dr. Thomas Kupper, MD

Dermatology Physician (CMS: Dermatology) · Boston, MA

  • NPI 1548227945
  • Accepts Medicare
  • 45 yrs in practice
  • Male
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
77 Avenue Louis Pasteur Him 671, Brigham and Womens Hospital Department of Dermatology
Boston, MA 02115
(617) 525-5550

Credentials & registration

NPPES · NUCC
NPI registered
April 2006 — 20 yrs on file
Profile last updated
July 8, 2007
Year of graduation
1981 — 45 yrs since
Specialty taxonomy
207N00000X — NUCC code
State license (1)
Massachusetts #76281

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1548227945. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
105
Distinct HCPCS
3
Medicare allowed
$10,886
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 74 47 $104
99204 New patient office or other outpatient visit, 45-59 minutes 18 18 $142
11104 Punch biopsy, first skin growth 13 13 $50

In context: peer comparison

Among 69 peers in Boston Dermatology Physician, average services per provider: 115. This provider delivers 0.9× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
16
Patients
0
Total drug cost
$150,771
Drug Type Claims Patients Total cost
Bexarotene Generic 16 0 $150,771

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Thomas Kupper's medical specialty?
Dr. Thomas Kupper practices Dermatology Physician in Boston, MA.
Where does Dr. Thomas Kupper practice?
Dr. Thomas Kupper practices at 77 Avenue Louis Pasteur Him 671, Boston, MA 02115. Office phone: 6175255550.
What is Dr. Thomas Kupper's NPI?
Dr. Thomas Kupper's National Provider Identifier (NPI) is 1548227945, issued by NPPES.
Does Dr. Thomas Kupper accept Medicare assignment?
Yes. Dr. Thomas Kupper accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Thomas Kupper commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99204); Punch biopsy, first skin growth (HCPCS 11104). Source: CMS Medicare Physician & Other Practitioners file.