Doctor profile · Federal record

Dr. Renaud Gueret, M.D.

Pulmonary Disease Physician (CMS: Critical Care (Intensivists)) · Sleep Medicine (Internal Medicine) Physician · Internal Medicine Physician · Critical Care Medicine (Internal Medicine) Physician · Chicago, IL

  • NPI 1245336262
  • Accepts Medicare
  • MIPS 78.2 / 100 · 2023
  • 30 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
500 E 51St St
Chicago, IL 606152400
(312) 572-1200
Mailing address
1500 W Polk St, Apt. 2F
Chicago, IL 606073119

Credentials & registration

NPPES · NUCC
NPI registered
September 2006 — 20 yrs on file
Profile last updated
April 26, 2021
Year of graduation
1996 — 30 yrs since
Specialty taxonomy
207RP1001X — NUCC code
State license (1)
Illinois #036-111203

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1245336262. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
109
Distinct HCPCS
3
Medicare allowed
$7,568
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 66 55 $71
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 27 16 $85
99212 Established patient office or other outpatient visit, 10-19 minutes 16 16 $38

In context: peer comparison

Among 66 peers in this city , average services per provider: 90. This provider delivers 1.2× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Renaud Gueret's medical specialty?
Dr. Renaud Gueret practices Pulmonary Disease Physician in Chicago, IL.
Where does Dr. Renaud Gueret practice?
Dr. Renaud Gueret practices at 500 E 51St St, Chicago, IL 606152400. Office phone: 3125721200.
What is Dr. Renaud Gueret's NPI?
Dr. Renaud Gueret's National Provider Identifier (NPI) is 1245336262, issued by NPPES.
Does Dr. Renaud Gueret accept Medicare assignment?
Yes. Dr. Renaud Gueret accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Renaud Gueret commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Established patient office or other outpatient visit (HCPCS 99212). Source: CMS Medicare Physician & Other Practitioners file.