Main Office Address: Desloge Outpatient Center 121 St. Luke’s Center Drive Suite 406 Chesterfield, MO 63017 Phone: 314-432-5900 Fax: 314-251-6177

Other Offices Gateway Endoscopy Center  314-336-1130

Hospitals

Mercy Hospital St. Louis 314-251-6000 St. Lukes 314-434-1500

Education
Med School:	University of Missouri-Columbia School of Medicine
Residency:	Vanderbilt University
Internship:	Vanderbilt University
Licenses:	MO
Board Certification:	American Board of Internal Medicine: Gastroenterology

Practice Focus

Gastroenterology

AARP (All)	Aetna Aetna HMO Aetna Choice POS & POS II Elect Choice (EPO) Managed Choice (POS) Open Access (HMO) Open Access Elect Choice (EPO) Open Access Managed Choice (POS) Open Choice (PPO) Quality POS US Access
America's Health Plan (All)	BCE Emergis Admar bps Healthcare Formost Select Health Network Medical Network Pro America UP & UP Wellmark Health Network
Beech Street (All)	Anthem BCBS Access Access Choice Blue Preferred Basic Blue Blue Card Blue Choice Health Net Blue Federal Employees Program Preferred Care Blue Wal-Mart
Burlington Northern & Santa Fe Railway (All)	Capp Care (All)
Community Care Network (All)	Central States - Teamcare (All)
Champus - ChampVA (All)	Choice Care - Humana (All)
Cigna HMO Network Open Access Network Open Access POS Open Access HMO Open Access Plus Open Access POS POS, PPO, PPO Plus, EPO	Comp Pro - Med View (All)
Core Source (All)	Corvel (All)
Epoch Group (All)	Ethix (All)
Essence (Esse Medicare HMO) (All)	Exclusive Choice - SSM (All)
First Health (All)	Focus Work Comp (All)
Galaxy Health Network (All)	Group Health Plan HMO, POS Advantra HMO & PPO CMR GHP-ASO Gold Advantage HMO Health Assurance Open Access HMO & POS Sensicare & Sensicare Plus
Health Care Club of America (All)	Health Dynamics (All)
Healthlink HMO, PPO, POS, Access Health Comp Management	Health Management Network (All)
HealthSouth Network (Surgicomp) (All)	Mail Handlers (All)
Managed Care, Inc. (All)	Matrix Managed Care (All)
Medicaid Community Care Plus Mercy MC+ Healthcare USA	Medicare (All)
MedView Services (All)	Mercy Health Plan Access HMO Access POS Mercy MC+ Open Access HMO Open Access POS Premier Plus
Missouri Pacific Employees Association (All)	MultiPlan (Preferred) (All)
Mutual of Omaha (All)	Mutually Preferred (All)
NPPN Work Comp (All)	Pension Associates (All)
PHC Physician Network (All)	PHCS - Private Healthcare Systems (All)
ppoNEXT/HealthStar (All)	Railroad Medicare (All)
Three Rivers (All)	Tricare (Humana Military) Tricare Standard Tricare Prime Tricare for Life (Medicare Supplement)
Union Pacific Railroad Employees Health System (All)	United HealthCare Choice Choice Plus Medicare Complete Options PPO Select Select Plus, EPO & POS
USA Managed Care (All)	United Mine Workers (All)
Unicare (Unity) (All)	Wabash Memorial Hospital Assocation (All)
Wellmark Health Network (All)	Westport Benefits (All)

Documents & Forms

Signature Documents Notice of Privacy

Additional Information
Additional Information:	Dr. Riegel has participated in the education and training of medical housestaff at St. John’s Mercy Medical Center. He has a diverse practice specializing in all aspects of general gastroenterology, hepatology and endoscopic procedures. He has been in private practice since 1997. He is married with three wonderful children.
Accepting Patients:	Yes