Doctor profile · Federal record

Dr. Justin Porter

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

  • NPI 1851747406
  • Accepts Medicare
  • MIPS 87.7 / 100 · 2023
  • 10 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
5841 S Maryland Ave
Chicago, IL 606371443
(888) 824-0200
Mailing address
150 Harvester Dr, Suite 300
Burr Ridge, IL 605275919

Credentials & registration

NPPES · NUCC
NPI registered
May 2016 — 10 yrs on file
Profile last updated
December 10, 2025
Year of graduation
2016 — 10 yrs since
Specialty taxonomy
208M00000X — NUCC code
State license (1)
Illinois #036149456

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1851747406. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
941
Distinct HCPCS
7
Medicare allowed
$123,706
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 365 101 $127
99215 Established patient office or other outpatient visit, 40-54 minutes 356 127 $152
99239 Hospital discharge day management, more than 30 minutes 97 66 $122
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 58 30 $85
99214 Established patient office or other outpatient visit, 30-39 minutes 25 23 $104
99484 Care management services for behavioral health conditions, 20 minutes or more clinical staff time directed by health care professional 24 14 $31
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 16 15 $185

In context: peer comparison

Among 154 peers in this city , average services per provider: 128. This provider delivers 7.4× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,367
Patients
471
Total drug cost
$186,875
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 179 63 $3,435
Gabapentin Generic 146 42 $2,827
Amlodipine Besylate Generic 143 58 $1,429
Lisinopril Generic 111 32 $1,018
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 106 28 $2,296
Pantoprazole Sodium Generic 86 30 $1,606
Eliquis (Apixaban) Brand 83 26 $87,275
Carvedilol Generic 80 34 $1,475
Furosemide Generic 72 30 $576
Losartan Potassium Generic 70 23 $1,522

Frequently asked questions

Auto-generated from federal data
What is Dr. Justin Porter's medical specialty?
Dr. Justin Porter practices Hospitalist Physician in Chicago, IL.
Where does Dr. Justin Porter practice?
Dr. Justin Porter practices at 5841 S Maryland Ave, Chicago, IL 606371443. Office phone: 8888240200.
What is Dr. Justin Porter's NPI?
Dr. Justin Porter's National Provider Identifier (NPI) is 1851747406, issued by NPPES.
Does Dr. Justin Porter accept Medicare assignment?
Yes. Dr. Justin Porter accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Justin Porter commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Established patient office or other outpatient visit (HCPCS 99215); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.