Dr Andrew Khoi Nguyen, MD in Downey, CA - Medicare Internal Medicine

Dr Andrew Khoi Nguyen, MD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Downey, California. His current practice location is 11500 Brookshire Ave, Downey, California. You can reach out to his office (for appointments etc.) via phone at (714) 902-5641.

Dr Andrew Khoi Nguyen is licensed to practice in California (license number 151128) 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 1154784783.

Contact Information

	Dr Andrew Khoi Nguyen, MD
	11500 Brookshire Ave, Downey, CA 90241-4917
	(714) 902-5641
	Not Available

Map and Direction

Physician's Profile

Full Name	Dr Andrew Khoi Nguyen
Gender	Male
Speciality	Internal Medicine - Gastroenterology
Location	11500 Brookshire Ave, Downey, California
Accepts Medicare Assignments	Medicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.

NPI Data:

NPI Number: 1154784783
Provider Enumeration Date: 03/31/2016
Last Update Date: 08/12/2022

Medicare PECOS Information:

PECOS PAC ID: 2466783774
Enrollment ID: I20221019001793

Medical Identifiers

Medical identifiers for Dr Andrew Khoi Nguyen such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1154784783	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207RG0100X	Internal Medicine - Gastroenterology	11265647-1205 (Utah)	Secondary
390200000X	Student In An Organized Health Care Education/training Program	(* (Not Available))	Secondary
207RG0100X	Internal Medicine - Gastroenterology	151128 (California)	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. Dr Andrew Khoi Nguyen allows following entities to bill medicare on his behalf.

Entity Name	Pih Health Physicians
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1609233899 PECOS PAC ID: 8426951328 Enrollment ID: O20040128001177

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 Andrew Khoi Nguyen 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 Andrew Khoi Nguyen, MD 11500 Brookshire Ave, Downey, CA 90241-4917 Ph: () -	Dr Andrew Khoi Nguyen, MD 11500 Brookshire Ave, Downey, CA 90241-4917 Ph: (714) 902-5641

Reviews and Comments

Internal Medicine Doctors in Downey, CA

Dr. David Lee Arnold, DO Gastroenterology Medicare: Medicare Enrolled Practice Location: 8345 Firestone Blvd Ste 310, Downey, CA 90241 Phone: 652-923-3001
Brandon Lui, Gastroenterology Medicare: Medicare Enrolled Practice Location: 9333 Imperial Hwy, Downey, CA 90242 Phone: 562-657-9000
Mr. Nazar Al-bussam, MD Gastroenterology Medicare: Not Enrolled in Medicare Practice Location: 11411 Brookshire Ave, Ste 503, Downey, CA 90241 Phone: 562-861-8853 Fax: 562-861-8820
Betzabe M Alday, M.D. Gastroenterology Medicare: Not Enrolled in Medicare Practice Location: 7601 Imperial Hwy, Downey, CA 90242 Phone: 562-803-0124 Fax: 562-803-5569
Dr. Kiran Pandey, MD Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 9333 Imperial Hwy, Downey, Downey, CA 90242 Phone: 877-608-0044
Sohail Afra, M.D. Gastroenterology Medicare: Not Enrolled in Medicare Practice Location: 9449 Imperial Hwy # C-228, Downey, CA 90242 Phone: 562-657-4958
Ava Azimi, M.D. Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 11500 Brookshire Ave, Downey, CA 90241 Phone: 562-904-5000

Dr Andrew Khoi Nguyen, MD - Medicare Internal Medicine in Downey, CA