Doctor profile · Federal record

Dr. Ioanis Siderias, MD

Emergency Medicine Physician (CMS: Emergency Medicine) · Sayville, NY

  • NPI 1164463857
  • Accepts Medicare
  • MIPS 76.5 / 100 · 2023
  • 27 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
5600 Sunrise Hwy, Stat Health
Sayville, NY 117821017
(631) 563-7828
fax (631) 265-5128

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
October 24, 2013
Year of graduation
1999 — 27 yrs since
Specialty taxonomy
207P00000X — NUCC code
State license (1)
New York #217866

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1164463857. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,216
Distinct HCPCS
10
Medicare allowed
$92,526
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 376 371 $107
87426 Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus 150 149 $34
99214 Established patient office or other outpatient visit, 30-39 minutes 131 131 $149
87804 Detection test by immunoassay with direct visual observation for influenza virus 78 39 $16
99203 New patient office or other outpatient visit, 30-44 minutes 73 73 $135
81002 Urinalysis, manual test 72 71 $3
71046 X-ray of chest, 2 views 63 63 $41
87880 Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) 51 51 $16
87428 Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus and influenza 38 38 $30
99204 New patient office or other outpatient visit, 45-59 minutes 33 33 $198

In context: peer comparison

Among 1 peers in this city , average services per provider: 64. This provider delivers 19× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
689
Patients
672
Total drug cost
$8,248
Drug Type Claims Patients Total cost
Doxycycline Monohydrate Generic 141 137 $1,579
Prednisone Generic 103 103 $173
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 54 53 $1,515
Cefdinir Generic 52 52 $1,176
Fluticasone Propionate Generic 52 47 $747
Azelastine Hcl Generic 51 45 $1,083
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 45 45 $425
Azithromycin Generic 39 39 $205
Cephalexin Generic 30 30 $194
Amoxicillin Generic 26 26 $133

Frequently asked questions

Auto-generated from federal data
What is Dr. Ioanis Siderias's medical specialty?
Dr. Ioanis Siderias practices Emergency Medicine Physician in Sayville, NY.
Where does Dr. Ioanis Siderias practice?
Dr. Ioanis Siderias practices at 5600 Sunrise Hwy, Sayville, NY 117821017. Office phone: 6315637828.
What is Dr. Ioanis Siderias's NPI?
Dr. Ioanis Siderias's National Provider Identifier (NPI) is 1164463857, issued by NPPES.
Does Dr. Ioanis Siderias accept Medicare assignment?
Yes. Dr. Ioanis Siderias accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ioanis Siderias commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus (HCPCS 87426); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.