Andrew J Hsu, MD in Portland, ME - Medicare Internal Medicine

Andrew J Hsu, MD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Portland, Maine. His current practice location is 155 Fore River Pkwy, Portland, Maine. You can reach out to his office (for appointments etc.) via phone at (207) 535-1100.

Andrew J Hsu is licensed to practice in Maine (license number MD27103) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1003270471.

Contact Information

	Andrew J Hsu, MD
	155 Fore River Pkwy, Portland, ME 04102-2795
	(207) 535-1100
	(207) 879-8787

Map and Direction

Physician's Profile

Full Name	Andrew J Hsu
Gender	Male
Speciality	Internal Medicine - Gastroenterology
Location	155 Fore River Pkwy, Portland, Maine
Accepts Medicare Assignments	Medicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.

NPI Data:

NPI Number: 1003270471
Provider Enumeration Date: 04/11/2016
Last Update Date: 08/23/2023

Medicare PECOS Information:

PECOS PAC ID: 0648562876
Enrollment ID: I20230607002543

Medical Identifiers

Medical identifiers for Andrew J Hsu such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1003270471	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207RG0100X	Internal Medicine - Gastroenterology	22622 (New Hampshire)	Secondary
207RG0100X	Internal Medicine - Gastroenterology	MD27103 (Maine)	Primary

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. Andrew J Hsu allows following entities to bill medicare on his behalf.

Entity Name	Mercy Hospital
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1629078712 PECOS PAC ID: 6103737812 Enrollment ID: O20040217000943

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. Andrew J Hsu 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
Andrew J Hsu, MD 155 Fore River Pkwy, Portland, ME 04102-2795 Ph: () -	Andrew J Hsu, MD 155 Fore River Pkwy, Portland, ME 04102-2795 Ph: (207) 535-1100

Reviews and Comments

Internal Medicine Doctors in Portland, ME

Rebecca Rose Lightman, Gastroenterology Medicare: Not Enrolled in Medicare Practice Location: 22 Bramhall St, Portland, ME 04102 Phone: 207-662-7060
David A Polisner, MD Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 144 State St, Portland, ME 04101 Phone: 207-879-3000
Christina Tsui, DO Gastroenterology Medicare: Medicare Enrolled Practice Location: 22 Bramhall St, Portland, ME 04102 Phone: 207-662-0111
Brian D Moore, M.D. Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 144 State St, Portland, ME 04101 Phone: 207-879-3000
Marc Stuart Hoffman, M.D. Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 144 State St, Portland, ME 04101 Phone: 207-879-3265
Janet D Mcculley, D.O. Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 22 Bramhall St, Portland, ME 04102 Phone: 207-662-4618

Andrew J Hsu, MD - Medicare Internal Medicine in Portland, ME