Doctor profile · Federal record

Dr. Muriel Jean-Jacques, M.D.

Internal Medicine Physician (CMS: Internal Medicine) · Chicago, IL

  • NPI 1457476186
  • Accepts Medicare
  • MIPS 91.3 / 100 · 2023
  • 23 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
5841 S Maryland Ave, Mc 3051
Chicago, IL 606371447
(773) 702-6840
fax (773) 702-4915
Additional location
2600 S Michigan Ave
Chicago, IL 606162857
(312) 492-0025
Mailing address
4100 N Marine Dr, Apt. 16F
Chicago, IL 606132358

Credentials & registration

NPPES · NUCC
NPI registered
March 2007 — 19 yrs on file
Profile last updated
February 7, 2025
Year of graduation
2003 — 23 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Illinois #036115846

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1457476186. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
596
Distinct HCPCS
10
Medicare allowed
$72,232
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 242 132 $131
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 91 91 $137
99215 Established patient office or other outpatient visit, 40-54 minutes 74 45 $188
99213 Established patient office or other outpatient visit, 20-29 minutes 47 43 $96
G0008 Administration of influenza virus vaccine 37 36 $32
90662 Influenza vaccine split virus, preservative free 29 29 $72
83036 Hemoglobin a1c level 23 21 $10
90480 Admn sarscov2 vacc 1 dose 15 15 $43
91320 Sarscv2 vac 30mcg trs-suc im 15 15 $128
G0009 Administration of pneumococcal vaccine 12 12 $32

In context: peer comparison

Among 487 peers in Chicago Internal Medicine Physician, average services per provider: 168. This provider delivers 3.5× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,492
Patients
491
Total drug cost
$116,531
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 245 74 $4,149
Amlodipine Besylate Generic 244 77 $3,113
Losartan Potassium Generic 111 39 $1,969
Lisinopril Generic 100 28 $1,146
Rosuvastatin Calcium Generic 92 36 $2,373
Gabapentin Generic 80 27 $1,401
Omeprazole Generic 75 28 $2,181
Hydrochlorothiazide Generic 72 23 $362
Levothyroxine Sodium Generic 72 24 $1,538
Furosemide Generic 69 23 $461

Frequently asked questions

Auto-generated from federal data
What is Dr. Muriel Jean-Jacques's medical specialty?
Dr. Muriel Jean-Jacques practices Internal Medicine Physician in Chicago, IL.
Where does Dr. Muriel Jean-Jacques practice?
Dr. Muriel Jean-Jacques practices at 5841 S Maryland Ave, Chicago, IL 606371447. Office phone: 7737026840.
What is Dr. Muriel Jean-Jacques's NPI?
Dr. Muriel Jean-Jacques's National Provider Identifier (NPI) is 1457476186, issued by NPPES.
Does Dr. Muriel Jean-Jacques accept Medicare assignment?
Yes. Dr. Muriel Jean-Jacques accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Muriel Jean-Jacques commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.