Doctor profile · Federal record

Dr. Anthony Sifonios, M.D.

Interventional Pain Medicine Physician (CMS: Anesthesiology) · Pain Medicine (Anesthesiology) Physician · Maywood, NJ

  • NPI 1598906984
  • Accepts Medicare
  • 21 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
255 W Spring Valley Ave Ste 200
Maywood, NJ 076071444
(973) 671-4982
Additional location
185 S Orange Ave
Newark, NJ 071032757
(973) 972-5007
Mailing address
4 Marcin Way
Flanders, NJ 078369671

Credentials & registration

NPPES · NUCC
NPI registered
March 2009 — 17 yrs on file
Profile last updated
May 5, 2021
Year of graduation
2005 — 21 yrs since
Specialty taxonomy
208VP0014X — NUCC code
State licenses (2)
New Jersey #25MA08777600 · New York #253128

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1598906984. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
125
Distinct HCPCS
6
Medicare allowed
$13,749
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 35 31 $105
99213 Established patient office or other outpatient visit, 20-29 minutes 33 13 $71
00731 Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 18 18 $155
00811 Anesthesia for other procedure on large bowel using an endoscope 13 13 $135
00910 Anesthesia for other procedure on urinary system through urethra 13 12 $103
99204 New patient office or other outpatient visit, 45-59 minutes 13 13 $143

In context: peer comparison

Among 1 peers in Maywood Interventional Pain Medicine Physician, average services per provider: 20. This provider delivers 6.3× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
36
Patients
0
Total drug cost
$583
Drug Type Claims Patients Total cost
Gabapentin Generic 13 0 $162
Baclofen Generic 12 0 $168
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 11 0 $252

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Anthony Sifonios's medical specialty?
Dr. Anthony Sifonios practices Interventional Pain Medicine Physician in Maywood, NJ.
Where does Dr. Anthony Sifonios practice?
Dr. Anthony Sifonios practices at 255 W Spring Valley Ave Ste 200, Maywood, NJ 076071444. Office phone: 9736714982.
What is Dr. Anthony Sifonios's NPI?
Dr. Anthony Sifonios's National Provider Identifier (NPI) is 1598906984, issued by NPPES.
Does Dr. Anthony Sifonios accept Medicare assignment?
Yes. Dr. Anthony Sifonios accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Anthony Sifonios commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (HCPCS 00731). Source: CMS Medicare Physician & Other Practitioners file.