Doctor profile · Federal record

Dr. Jeffrey Jacobs, M.D.

Gastroenterology Physician (CMS: Gastroenterology) · Herrin, IL

  • NPI 1174524136
  • Accepts Medicare
  • 41 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
201 S 14Th St
Herrin, IL 629483631
(618) 942-2171
fax (618) 988-6166
Additional location
2501 Compass RD, Suite 130
Glenview, IL 600268000
(847) 677-1170
fax (847) 677-1233
Mailing address
2501 Compass RD, Suite 130
Glenview, IL 600268000

Credentials & registration

NPPES · NUCC
NPI registered
August 2005 — 21 yrs on file
Profile last updated
July 21, 2022
Year of graduation
1985 — 41 yrs since
Specialty taxonomy
207RG0100X — NUCC code
State license (1)
Illinois #036092245

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1174524136. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
784
Distinct HCPCS
10
Medicare allowed
$108,513
HCPCS Description Services Patients Avg allowed
99203 New patient office or other outpatient visit, 30-44 minutes 169 169 $119
99213 Established patient office or other outpatient visit, 20-29 minutes 163 127 $93
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 103 101 $93
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare 103 102 $269
G0105 Colorectal cancer screening; colonoscopy on individual at high risk 43 43 $196
G0121 Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk 39 38 $182
99204 New patient office or other outpatient visit, 45-59 minutes 33 33 $175
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 32 20 $83
45380 Biopsy of large bowel using a flexible endoscope 30 29 $167
99214 Established patient office or other outpatient visit, 30-39 minutes 23 22 $131

In context: peer comparison

Among 3 peers in this city , average services per provider: 69. This provider delivers 11× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$2,400
Transactions
101
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Takeda Pharmaceuticals U.S.A., Inc. 17 $367.08
ABBVIE INC. 19 $361.37
Janssen Biotech, Inc. 12 $324.39
Salix Pharmaceuticals, a division of Bausch Health US, LLC 11 $178.50
PFIZER INC. 8 $160.84
Lilly USA, LLC 6 $148.21
Intercept Pharmaceuticals, Inc. 5 $129.20
QOL Medical, LLC 4 $114.17
Braintree Laboratories, Inc. 5 $112.84
Regeneron Healthcare Solutions, Inc. 3 $99.38
Ardelyx, Inc. 3 $68.01
Madrigal Pharmaceuticals 2 $51.60
Ipsen Biopharmaceuticals, Inc 2 $46.28
Phathom Pharmaceuticals, Inc. 2 $39.40
Celltrion USA Inc. 2 $37.67

By nature of payment

Food and Beverage
$2,385
Education
$15

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
374
Patients
168
Total drug cost
$65,623
Drug Type Claims Patients Total cost
Omeprazole Generic 86 32 $1,090
Sutab (Sod Sulf/Pot Chloride/Mag Sulf) Brand 53 53 $9,112
Peg 3350-Electrolyte (Sodium Chloride/Nahco3/Kcl/Peg) Brand 46 46 $1,019
Pantoprazole Sodium Generic 32 15 $350
Sod Sulf-Potass Sulf-Mag Sulf (Sodium, Potassium,mag Sulfates) Brand 23 22 $1,911
Cholestyramine (Cholestyramine (With Sugar)) Brand 22 0 $1,169
Lubiprostone Generic 21 0 $5,572
Mesalamine Generic 21 0 $20,748
Famotidine Generic 15 0 $125
Gabapentin Generic 15 0 $176

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Jeffrey Jacobs's medical specialty?
Dr. Jeffrey Jacobs practices Gastroenterology Physician in Herrin, IL.
Where does Dr. Jeffrey Jacobs practice?
Dr. Jeffrey Jacobs practices at 201 S 14Th St, Herrin, IL 629483631. Office phone: 6189422171.
What is Dr. Jeffrey Jacobs's NPI?
Dr. Jeffrey Jacobs's National Provider Identifier (NPI) is 1174524136, issued by NPPES.
Does Dr. Jeffrey Jacobs accept Medicare assignment?
Yes. Dr. Jeffrey Jacobs accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jeffrey Jacobs commonly perform?
Top Medicare-reported procedures in 2023: New patient office or other outpatient visit (HCPCS 99203); Established patient office or other outpatient visit (HCPCS 99213); Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (HCPCS 43239). Source: CMS Medicare Physician & Other Practitioners file.