Doctor profile · Federal record

Dr. Antonio Costantino

Student in an Organized Health Care Education/Training Program (CMS: Gastroenterology) · Bridgeport, CT

  • NPI 1841677812
  • Accepts Medicare
  • MIPS 85.0 / 100 · 2023
  • 11 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
267 Grant St
Bridgeport, CT 066102805
(203) 384-3235

Credentials & registration

NPPES · NUCC
NPI registered
April 2015 — 11 yrs on file
Profile last updated
December 22, 2015
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
390200000X — NUCC code

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1841677812. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
182
Distinct HCPCS
5
Medicare allowed
$20,463
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 91 57 $91
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 27 27 $200
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 27 21 $58
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 24 22 $151
43235 Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope 13 12 $119

In context: peer comparison

Among 3 peers in Bridgeport Student in an Organized Health Care Education/Training Program, average services per provider: 45. This provider delivers 4.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$292
Transactions
7
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
Medtronic, INC. 1 $121.20
Conmed Corporation 2 $81.83
Boston Scientific Corporation 3 $74.14
Olympus America INC. 1 $14.44

By nature of payment

Food and Beverage
$292

Frequently asked questions

Auto-generated from federal data
What is Dr. Antonio Costantino's medical specialty?
Dr. Antonio Costantino practices Student in an Organized Health Care Education/Training Program in Bridgeport, CT.
Where does Dr. Antonio Costantino practice?
Dr. Antonio Costantino practices at 267 Grant St, Bridgeport, CT 066102805. Office phone: 2033843235.
What is Dr. Antonio Costantino's NPI?
Dr. Antonio Costantino's National Provider Identifier (NPI) is 1841677812, issued by NPPES.
Does Dr. Antonio Costantino accept Medicare assignment?
Yes. Dr. Antonio Costantino accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Antonio Costantino commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with moderate level of medical decision making (HCPCS 99223); Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231). Source: CMS Medicare Physician & Other Practitioners file.