Doctor profile · Federal record

Dr. Justin Chacko, D.O.

Student in an Organized Health Care Education/Training Program (CMS: Hospitalist) · Plainview, NY

  • NPI 1013363233
  • Accepts Medicare
  • MIPS 85.0 / 100 · 2023
  • 10 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
888 Old Country RD
Plainview, NY 118034914
(516) 719-3000
Mailing address
1733 Bard Ln
East Meadow, NY 115541502

Credentials & registration

NPPES · NUCC
NPI registered
May 2016 — 10 yrs on file
Year of graduation
2016 — 10 yrs since
Specialty taxonomy
390200000X — NUCC code
State license (1)
New York #174003653

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1013363233. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
501
Distinct HCPCS
4
Medicare allowed
$93,305
HCPCS Description Services Patients Avg allowed
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 419 395 $200
99497 Advance care planning, first 30 minutes 35 35 $87
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 34 25 $137
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 13 13 $151

In context: peer comparison

Among 3 peers in this city , average services per provider: 86. This provider delivers 5.8× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Justin Chacko's medical specialty?
Dr. Justin Chacko practices Student in an Organized Health Care Education/Training Program in Plainview, NY.
Where does Dr. Justin Chacko practice?
Dr. Justin Chacko practices at 888 Old Country RD, Plainview, NY 118034914. Office phone: 5167193000.
What is Dr. Justin Chacko's NPI?
Dr. Justin Chacko's National Provider Identifier (NPI) is 1013363233, issued by NPPES.
Does Dr. Justin Chacko accept Medicare assignment?
Yes. Dr. Justin Chacko accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Justin Chacko commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with moderate level of medical decision making (HCPCS 99223); Advance care planning (HCPCS 99497); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.