Doctor profile · Federal record

Dr. Mario Caldararo, M.D.

Critical Care Medicine (Internal Medicine) Physician (CMS: Critical Care (Intensivists)) · New Brunswick, NJ

  • NPI 1558724997
  • Accepts Medicare
  • 10 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
254 Easton Ave
New Brunswick, NJ 089011766
(732) 745-8600
Mailing address
20 York St
New Haven, CT 065103220

Credentials & registration

NPPES · NUCC
NPI registered
April 2016 — 10 yrs on file
Profile last updated
August 9, 2022
Year of graduation
2016 — 10 yrs since
Specialty taxonomy
207RC0200X — NUCC code
State license (1)
New Jersey #25MA11404700

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1558724997. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
408
Distinct HCPCS
7
Medicare allowed
$68,790
HCPCS Description Services Patients Avg allowed
99291 Critical care, first 30-74 minutes 187 97 $227
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 122 86 $126
99292 Critical care, each additional 30 minutes 32 19 $114
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 24 22 $178
36556 Insertion of non-tunneled central venous tube for infusion (5 years or older) 17 17 $84
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 15 12 $85
36620 Insertion of artery tube for blood sampling or infusion through skin 11 11 $43

In context: peer comparison

Among 3 peers in this city , average services per provider: 54. This provider delivers 7.6× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Mario Caldararo's medical specialty?
Dr. Mario Caldararo practices Critical Care Medicine (Internal Medicine) Physician in New Brunswick, NJ.
Where does Dr. Mario Caldararo practice?
Dr. Mario Caldararo practices at 254 Easton Ave, New Brunswick, NJ 089011766. Office phone: 7327458600.
What is Dr. Mario Caldararo's NPI?
Dr. Mario Caldararo's National Provider Identifier (NPI) is 1558724997, issued by NPPES.
Does Dr. Mario Caldararo accept Medicare assignment?
Yes. Dr. Mario Caldararo accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mario Caldararo commonly perform?
Top Medicare-reported procedures in 2023: Critical care (HCPCS 99291); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Critical care (HCPCS 99292). Source: CMS Medicare Physician & Other Practitioners file.