Mei Huang, MD in Edwardsville, IL - Medicare Gastroenterology

Mei Huang, MD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Edwardsville, Illinois. She graduated from medical school in 1999 and has 27 years of diverse experience with area of expertise as Gastroenterology. She is a member of the group practice Physician Groups Lc, Fairview Heights Medical Group Sc and her current practice location is 2122 Troy Rd Ste 130, Edwardsville, Illinois. You can reach out to her office (for appointments etc.) via phone at (618) 800-4595.

Mei Huang is licensed to practice in Illinois (license number 036116010) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1417972597.

Contact Information

	Mei Huang, MD
	2122 Troy Rd Ste 130, Edwardsville, IL 62025-2540
	(618) 800-4595
	(618) 800-4501

Map and Direction

Physician's Profile

Full Name	Mei Huang
Gender	Female
Speciality	Gastroenterology
Experience	27 Years
Location	2122 Troy Rd Ste 130, Edwardsville, Illinois
Accepts Medicare Assignments	Yes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.

Medical Education and Training:

Mei Huang graduated from medical school in 1999

NPI Data:

NPI Number: 1417972597
Provider Enumeration Date: 07/12/2006
Last Update Date: 03/10/2026

Medicare PECOS Information:

PECOS PAC ID: 2163459546
Enrollment ID: I20050719000115

Medical Identifiers

Medical identifiers for Mei Huang such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1417972597	NPI	-	NPPES
036116010	Medicaid	IL

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207RG0100X	Internal Medicine - Gastroenterology	2005014009 (Missouri)	Secondary
207RG0100X	Internal Medicine - Gastroenterology	036116010 (Illinois)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Barnes-jewish St Peters Hospital	Saint peters, MO	Hospital
Memorial Hospital	Belleville, IL	Hospital
Progress West Hospital	O fallon, MO	Hospital
Christian Hospital Northeast	Saint louis, MO	Hospital
Alton Memorial Hospital	Alton, IL	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Physician Groups Lc	3072421254	522
Fairview Heights Medical Group Sc	6800784083	452

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. Mei Huang allows following entities to bill medicare on her behalf.

Entity Name	Physician Groups Lc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1285664268 PECOS PAC ID: 3072421254 Enrollment ID: O20040220001157

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. Mei Huang 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
Mei Huang, MD Po Box 959203, Saint Louis, MO 63195-9203 Ph: (618) 800-4595	Mei Huang, MD 2122 Troy Rd Ste 130, Edwardsville, IL 62025-2540 Ph: (618) 800-4595

Reviews and Comments

Internal Medicine Doctors in Edwardsville, IL

Kelly A. Rourke, M.D. Gastroenterology Medicare: Medicare Enrolled Practice Location: 108 Gateway Commerce Center Dr N, Edwardsville, IL 62025 Phone: 618-219-7470
David S Lotsoff, M.D. Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 2122 Troy Rd Ste 130, Edwardsville, IL 62025 Phone: 618-800-4595
Nueki Naate, MD Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 1188 South State Route 157, Edwardsville, IL 62025 Phone: 618-692-5900
Dr. William Bonzelet, MD Gastroenterology Medicare: Not Enrolled in Medicare Practice Location: Seven 157 Center, Edwardsville, IL 62025 Phone: 618-659-2371 Fax: 618-659-2375
Dr. David Brian Yablonsky, D.O. Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 1181 State Rt 157 Suite 200, Edwardsville, IL 62025 Phone: 618-288-8850 Fax: 618-288-8943
Catherine Louise Ash, M.D. Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 2122 Troy Rd Ste 130, Edwardsville, IL 62025 Phone: 618-800-4500 Fax: 618-800-4501

Mei Huang, MD - Medicare Gastroenterology in Edwardsville, IL