Doctor profile · Federal record

Dr. Robert Medairos

Student in an Organized Health Care Education/Training Program (CMS: Urology) · Chicago, IL

  • NPI 1639601644
  • Accepts Medicare
  • 9 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1013 S Laflin St, Apartment 2
Chicago, IL 606074619
(414) 805-0788

Credentials & registration

NPPES · NUCC
NPI registered
March 2017 — 9 yrs on file
Profile last updated
October 6, 2022
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
390200000X — NUCC code

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1639601644. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
315
Distinct HCPCS
10
Medicare allowed
$37,032
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 67 64 $63
74420 Imaging of urinary tract following injection of a contrast agent 45 38 $22
52000 Diagnostic exam of bladder and urethra using an endoscope 36 36 $74
52332 Insertion of stent in ureter using an endoscope 35 30 $113
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 24 16 $46
50081 Complex surgical treatment of kidney stone with imaging guidance 19 18 $472
52356 Crushing of stone of ureter with insertion of stent using an endoscope 17 17 $423
99204 New patient office or other outpatient visit, 45-59 minutes 17 17 $127
52310 Simple removal of foreign body, stone, or stent in urethra or bladder using an endoscope 15 15 $137
99214 Established patient office or other outpatient visit, 30-39 minutes 14 14 $86

In context: peer comparison

Among 13 peers in this city , average services per provider: 77. This provider delivers 4.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$742
Transactions
11
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Boston Scientific Corporation 9 $661.33
Olympus America Inc. 1 $58.46
Novartis Pharmaceuticals Corporation 1 $22.48

By nature of payment

Food and Beverage
$742

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
201
Patients
105
Total drug cost
$13,844
Drug Type Claims Patients Total cost
Potassium Citrate Er (Potassium Citrate) Brand 70 32 $11,793
Tamsulosin Hcl Generic 45 26 $895
Chlorthalidone Generic 22 0 $370
Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) Brand 19 18 $92
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 18 18 $142
Oxybutynin Chloride Generic 15 11 $452
Cephalexin Generic 12 0 $98

Frequently asked questions

Auto-generated from federal data
What is Dr. Robert Medairos's medical specialty?
Dr. Robert Medairos practices Student in an Organized Health Care Education/Training Program in Chicago, IL.
Where does Dr. Robert Medairos practice?
Dr. Robert Medairos practices at 1013 S Laflin St, Chicago, IL 606074619. Office phone: 4148050788.
What is Dr. Robert Medairos's NPI?
Dr. Robert Medairos's National Provider Identifier (NPI) is 1639601644, issued by NPPES.
Does Dr. Robert Medairos accept Medicare assignment?
Yes. Dr. Robert Medairos accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Robert Medairos commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Imaging of urinary tract following injection of a contrast agent (HCPCS 74420); Diagnostic exam of bladder and urethra using an endoscope (HCPCS 52000). Source: CMS Medicare Physician & Other Practitioners file.