Doctor profile · Federal record

Dr. Esam Alhariri, M.D

Internal Medicine Physician (CMS: Hospitalist) · Internal Medicine Physician · New York, NY

  • NPI 1154676674
  • Accepts Medicare
  • 22 yrs in practice
  • Licensed in 2 states
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1901 1St Ave
New York, NY 100297404
(212) 423-7000
fax (212) 423-8099

Credentials & registration

NPPES · NUCC
NPI registered
July 2012 — 14 yrs on file
Profile last updated
March 2, 2016
Year of graduation
2004 — 22 yrs since
Specialty taxonomy
207R00000X — NUCC code
State licenses (2)
New York #277395 · Connecticut #053319

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1154676674. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,271
Distinct HCPCS
4
Medicare allowed
$159,270
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 616 263 $136
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 363 197 $91
99239 Hospital discharge day management, more than 30 minutes 233 225 $132
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 59 59 $199

In context: peer comparison

Among 559 peers in New York Internal Medicine Physician, average services per provider: 137. This provider delivers 9.3× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
31
Patients
12
Total drug cost
$5,185
Drug Type Claims Patients Total cost
Furosemide Generic 19 12 $66
Ertapenem (Ertapenem Sodium) Brand 12 0 $5,120

Frequently asked questions

Auto-generated from federal data
What is Dr. Esam Alhariri's medical specialty?
Dr. Esam Alhariri practices Internal Medicine Physician in New York, NY.
Where does Dr. Esam Alhariri practice?
Dr. Esam Alhariri practices at 1901 1St Ave, New York, NY 100297404. Office phone: 2124237000.
What is Dr. Esam Alhariri's NPI?
Dr. Esam Alhariri's National Provider Identifier (NPI) is 1154676674, issued by NPPES.
Does Dr. Esam Alhariri accept Medicare assignment?
Yes. Dr. Esam Alhariri accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Esam Alhariri commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.