Doctor profile · Federal record

Dr. Nicholas Costanzo, M.D.

Surgical Critical Care Physician (CMS: General Surgery) · Surgery Physician · Trauma Surgery Physician · Student in an Organized Health Care Education/Training Program · Hartford, CT

  • NPI 1275971582
  • Accepts Medicare
  • MIPS 81.7 / 100 · 2023
  • 13 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
80 Seymour Street, Hartford Hospital Surgery Dept
Hartford, CT 061025037
(860) 972-5000

Credentials & registration

NPPES · NUCC
NPI registered
June 2013 — 13 yrs on file
Profile last updated
October 20, 2019
Year of graduation
2013 — 13 yrs since
Specialty taxonomy
2086S0102X — NUCC code
State license (1)
Connecticut #060416

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1275971582. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
44
Distinct HCPCS
2
Medicare allowed
$5,416
HCPCS Description Services Patients Avg allowed
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 32 32 $137
99221 Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes 12 12 $87

In context: peer comparison

Among 3 peers in Hartford Surgical Critical Care Physician, average services per provider: 34. This provider delivers 1.3× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$25
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Intuitive Surgical, INC. 1 $25.03

By nature of payment

Food and Beverage
$25

Frequently asked questions

Auto-generated from federal data
What is Dr. Nicholas Costanzo's medical specialty?
Dr. Nicholas Costanzo practices Surgical Critical Care Physician in Hartford, CT.
Where does Dr. Nicholas Costanzo practice?
Dr. Nicholas Costanzo practices at 80 Seymour Street, Hartford, CT 061025037. Office phone: 8609725000.
What is Dr. Nicholas Costanzo's NPI?
Dr. Nicholas Costanzo's National Provider Identifier (NPI) is 1275971582, issued by NPPES.
Does Dr. Nicholas Costanzo accept Medicare assignment?
Yes. Dr. Nicholas Costanzo accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nicholas Costanzo commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222); Initial hospital care with straightforward or low level of medical decision making (HCPCS 99221). Source: CMS Medicare Physician & Other Practitioners file.