Doctor profile · Federal record

Dr. DEMETRIUS LOPES, M.D.

Neurological Surgery Physician (CMS: NEUROSURGERY) · PARK RIDGE, IL

  • NPI 1184693244
  • Accepts Medicare
  • 33 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1700 LUTHER LANE, SUITE 1170
PARK RIDGE, IL 60068
(844) 376-3876
fax (847) 723-2041

Credentials & registration

NPPES · NUCC
NPI registered
March 2006 — 20 yrs on file
Profile last updated
February 25, 2022
Year of graduation
1993 — 33 yrs since
Specialty taxonomy
207T00000X — NUCC code
State license (1)
Illinois #036105112
Medicaid
IL #0361051121

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1184693244. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
293
Distinct HCPCS
10
Medicare allowed
$119,726
HCPCS Description Services Patients Avg allowed
76377 3d radiographic procedure with computerized image postprocessing 58 54 $39
36223 Insertion of tube into intracranial artery for diagnosis or treatment with review by radiologist 46 43 $291
61645 Removal of blood clot and injection to dissolve blood clot from head artery using fluoroscopic guidance 40 38 $983
36226 Insertion of tube into brain artery for diagnosis or treatment with review by radiologist 33 29 $497
99204 New patient office or other outpatient visit, 45-59 minutes 23 23 $174
75894 Review by radiologist of image for insertion of material to block blood flow 21 18 $79
61624 Occlusion of central nervous system or spinal cord artery 17 14 $1,238
37215 Insertion of stent and blood clot protection device in neck artery with review by radiologist 16 16 $1,120
99213 Established patient office or other outpatient visit, 20-29 minutes 16 14 $92
99214 Established patient office or other outpatient visit, 30-39 minutes 12 12 $134

In context: peer comparison

Among 5 peers in this city , average services per provider: 27. This provider delivers 11× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,504
Transactions
10
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Siemens Medical Solutions USA, Inc. 9 $1,458.96
Stryker Corporation 1 $45.03

By nature of payment

Travel and Lodging
$1,303
Food and Beverage
$201

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
29
Patients
15
Total drug cost
$354
Drug Type Claims Patients Total cost
Clopidogrel (Clopidogrel Bisulfate) Brand 29 15 $354

Hospital affiliations

CMS Hospital Compare