Doctor profile · Federal record

Dr. Tariq Rahim, M.D.

Gastroenterology Physician (CMS: Gastroenterology) · Aurora, IL

  • NPI 1528004686
  • 44 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2040 Ogden Ave Ste 401
Aurora, IL 605047208
(630) 499-6688
fax (630) 499-6689

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
November 4, 2024
Year of graduation
1982 — 44 yrs since
Specialty taxonomy
207RG0100X — NUCC code
State license (1)
Illinois #036076800
Medicaid
IL #036076800

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1528004686. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
681
Distinct HCPCS
10
Medicare allowed
$83,631
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 120 105 $97
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 102 55 $115
45380 Biopsy of large bowel using a flexible endoscope 94 94 $142
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 89 86 $131
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 79 78 $91
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 58 35 $79
99204 New patient office or other outpatient visit, 45-59 minutes 50 50 $134
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare 35 35 $244
43235 Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope 18 17 $106
43255 Control of bleeding of esophagus, stomach, and/or upper small bowel using a flexible endoscope 12 11 $191

In context: peer comparison

Among 8 peers in this city , average services per provider: 56. This provider delivers 12× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$354
Transactions
12
Manufacturers
6
Payer (manufacturer) Industry Txns Amount
ABBVIE INC. 6 $162.12
Salix Pharmaceuticals, a division of Bausch Health US, LLC 2 $52.89
Medtronic, Inc. 1 $37.94
Regeneron Healthcare Solutions, Inc. 1 $37.79
GENZYME CORPORATION 1 $34.38
Merck Sharp & Dohme LLC 1 $28.94

By nature of payment

Food and Beverage
$354

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,045
Patients
360
Total drug cost
$178,420
Drug Type Claims Patients Total cost
Omeprazole Generic 418 127 $7,772
Pantoprazole Sodium Generic 213 64 $4,565
Peg 3350-Electrolyte (Sodium Chloride/Nahco3/Kcl/Peg) Brand 133 126 $2,940
Famotidine Generic 38 14 $757
Linzess (Linaclotide) Brand 37 11 $36,526
Creon (Lipase/Protease/Amylase) Brand 28 0 $89,818
Sucralfate Generic 28 18 $1,575
Zenpep (Lipase/Protease/Amylase) Brand 24 0 $21,579
Dicyclomine Hcl Generic 22 0 $546
Cholestyramine Light (Cholestyramine/Aspartame) Brand 21 0 $3,859

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Tariq Rahim's medical specialty?
Dr. Tariq Rahim practices Gastroenterology Physician in Aurora, IL.
Where does Dr. Tariq Rahim practice?
Dr. Tariq Rahim practices at 2040 Ogden Ave Ste 401, Aurora, IL 605047208. Office phone: 6304996688.
What is Dr. Tariq Rahim's NPI?
Dr. Tariq Rahim's National Provider Identifier (NPI) is 1528004686, issued by NPPES.
Does Dr. Tariq Rahim accept Medicare assignment?
Dr. Tariq Rahim does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Tariq Rahim commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Biopsy of large bowel using a flexible endoscope (HCPCS 45380). Source: CMS Medicare Physician & Other Practitioners file.