Doctor profile · Federal record

Dr. Thomas Trimarco, MD

Emergency Medicine Physician (CMS: Emergency Medicine) · Emergency Medicine Physician · Lebanon, NH

  • NPI 1053500256
  • Accepts Medicare
  • MIPS 86.8 / 100 · 2023
  • 23 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1 Medical Center Dr, Dhmc - Emergency Medicine
Lebanon, NH 037561000
(603) 650-7000
fax (603) 650-4516

Credentials & registration

NPPES · NUCC
NPI registered
October 2007 — 19 yrs on file
Profile last updated
July 10, 2012
Year of graduation
2003 — 23 yrs since
Specialty taxonomy
207P00000X — NUCC code
State licenses (2)
New Hampshire #15602 · Ohio #35096975

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1053500256. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
73
Distinct HCPCS
2
Medicare allowed
$11,296
HCPCS Description Services Patients Avg allowed
99285 Emergency department visit with high level of medical decision making 52 52 $173
99284 Emergency department visit with moderate level of medical decision making 21 21 $110

In context: peer comparison

Among 18 peers in this city , average services per provider: 70. This provider delivers 1.0× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Thomas Trimarco's medical specialty?
Dr. Thomas Trimarco practices Emergency Medicine Physician in Lebanon, NH.
Where does Dr. Thomas Trimarco practice?
Dr. Thomas Trimarco practices at 1 Medical Center Dr, Lebanon, NH 037561000. Office phone: 6036507000.
What is Dr. Thomas Trimarco's NPI?
Dr. Thomas Trimarco's National Provider Identifier (NPI) is 1053500256, issued by NPPES.
Does Dr. Thomas Trimarco accept Medicare assignment?
Yes. Dr. Thomas Trimarco accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Thomas Trimarco commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with moderate level of medical decision making (HCPCS 99284). Source: CMS Medicare Physician & Other Practitioners file.