Dr Stephen T Ang, MD in Centralia, IL - Medicare Gastroenterology

Dr Stephen T Ang, MD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Centralia, Illinois. He went to University Of California, Geffen School Of Medicine and graduated in 1991 and has 33 years of diverse experience with area of expertise as Gastroenterology. His current practice location is 1054 M L King Dr, Suite 120, Centralia, Illinois. You can reach out to his office (for appointments etc.) via phone at (618) 532-1688.

Dr Stephen T Ang is licensed to practice in Illinois (license number ) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1346251071.

Contact Information

	Dr Stephen T Ang, MD
	1054 M L King Dr, Suite 120, Centralia, IL 62801-3000
	(618) 532-1688
	(618) 532-1689

Map and Direction

Physician's Profile

Full Name	Dr Stephen T Ang
Gender	Male
Speciality	Gastroenterology
Experience	33 Years
Location	1054 M L King Dr, Centralia, Illinois
Accepts Medicare Assignments	Yes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.

Medical Education and Training:

Dr Stephen T Ang attended and graduated from University Of California, Geffen School Of Medicine in 1991

NPI Data:

NPI Number: 1346251071
Provider Enumeration Date: 08/10/2006
Last Update Date: 07/08/2007

Medicare PECOS Information:

PECOS PAC ID: 1254370448
Enrollment ID: I20050427000717

Medical Identifiers

Medical identifiers for Dr Stephen T Ang such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1346251071	NPI	-	NPPES
06107347	Other	IL	BLUE CROSS BLUE SHIELD

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207RG0100X	Internal Medicine - Gastroenterology	(Illinois)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Ssm Health St Mary's Hospital -centralia	Centralia, IL	Hospital
Ssm Health - Good Samaritan Hospital	Mount vernon, IL	Hospital

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Dr Stephen T Ang allows following entities to bill medicare on his behalf.

Entity Name	St Marys Hospital Centralia Illinois
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1770687196 PECOS PAC ID: 6709788920 Enrollment ID: O20040127000118

Entity Name	Stephen T Ang Md Sc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1427331891 PECOS PAC ID: 8123292091 Enrollment ID: O20111111000254

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Dr Stephen T Ang is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing Address	Practice Location Address
Dr Stephen T Ang, MD 1054 M L King Dr, Suite 120, Centralia, IL 62801-3000 Ph: (618) 532-1688	Dr Stephen T Ang, MD 1054 M L King Dr, Suite 120, Centralia, IL 62801-3000 Ph: (618) 532-1688

Reviews and Comments

Internal Medicine Doctors in Centralia, IL

Dr. Rajendra R Shroff, M.D. Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 1050 M L King Dr, Suite 101, Centralia, IL 62801 Phone: 618-532-5700 Fax: 618-532-7390
Maria Riaz, MD Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 1441 W Broadway, Centralia, IL 62801 Phone: 618-532-9050
Mr. Aziz U Rahman, MD Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 1050 M L King Dr, Suite 109, Centralia, IL 62801 Phone: 618-532-0998 Fax: 618-532-0304
Dr. Paul S Edwards, MD Gastroenterology Medicare: Medicare Enrolled Practice Location: 1050 Martin Luther King Drive, Suite 108, Centralia, IL 62801 Phone: 618-532-3517 Fax: 618-532-0801
Gibran Hamid Mahmud, M.D. Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 1052 M L King Dr, Suite 2, Centralia, IL 62801 Phone: 618-436-5410 Fax: 618-436-8063
Dr. Suresh Krishnamoorthy, M.D. Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 1054 M L King Dr, Suite 126, Centralia, IL 62801 Phone: 618-533-5500 Fax: 618-533-5501

Dr Stephen T Ang, MD - Medicare Gastroenterology in Centralia, IL