Doctor profile · Federal record

Dr. Joshua Greenstein, M.D.

Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · Diagnostic Radiology Physician · Surgery Physician · Chicago, IL

  • NPI 1396124111
  • Accepts Medicare
  • MIPS 91.3 / 100 · 2023
  • 11 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
676 N Saint Clair St Ste 800
Chicago, IL 606112978
(312) 695-3696
fax (312) 695-5645
Additional location
5841 S Maryland Ave
Chicago, IL 606371447
(773) 702-1000

Credentials & registration

NPPES · NUCC
NPI registered
May 2015 — 11 yrs on file
Profile last updated
August 26, 2021
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
2085R0202X — NUCC code
State licenses (2)
Illinois #036152154 · Illinois #125066486

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1396124111. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,607
Distinct HCPCS
10
Medicare allowed
$59,327
HCPCS Description Services Patients Avg allowed
77063 Screening 3d breast mammography 442 442 $28
77067 Screening mammography 442 442 $34
G0279 Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066) 218 216 $28
77065 Diagnostic mammography of 1 breast 140 138 $37
76642 Limited ultrasound scan of 1 breast 137 136 $34
77066 Diagnostic mammography of both breasts 130 130 $45
19083 Biopsy of breast and placement of locating device using ultrasound, first growth 25 25 $139
19081 Biopsy of breast and placement of locating device using x-ray with needle, first growth 23 23 $162
76641 Complete ultrasound scan of 1 breast 19 19 $49
77049 Mri scan of both breasts 17 17 $106

In context: peer comparison

Among 155 peers in Chicago Diagnostic Radiology Physician, average services per provider: 102. This provider delivers 16× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Joshua Greenstein's medical specialty?
Dr. Joshua Greenstein practices Diagnostic Radiology Physician in Chicago, IL.
Where does Dr. Joshua Greenstein practice?
Dr. Joshua Greenstein practices at 676 N Saint Clair St Ste 800, Chicago, IL 606112978. Office phone: 3126953696.
What is Dr. Joshua Greenstein's NPI?
Dr. Joshua Greenstein's National Provider Identifier (NPI) is 1396124111, issued by NPPES.
Does Dr. Joshua Greenstein accept Medicare assignment?
Yes. Dr. Joshua Greenstein accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Joshua Greenstein commonly perform?
Top Medicare-reported procedures in 2023: Screening 3d breast mammography (HCPCS 77063); Screening mammography (HCPCS 77067); Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066) (HCPCS G0279). Source: CMS Medicare Physician & Other Practitioners file.