Dr Dien Nguyen, OD in Fremont, CA - Medicare Optometrist Provider

Dr Dien Nguyen, OD is a medicare enrolled "Optometrist" provider in Fremont, California. His current practice location is 39400 Paseo Padre Pkwy, Fremont, California. You can reach out to his office (for appointments etc.) via phone at (510) 248-3367.

Dr Dien Nguyen is licensed to practice in California (license number 11458T) 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 1770636557.

Contact Information

	Dr Dien Nguyen, OD
	39400 Paseo Padre Pkwy, Fremont, CA 94538-2310
	(510) 248-3367
	Not Available

Map and Direction

Healthcare Provider's Profile

Full Name	Dr Dien Nguyen
Gender	Male
Speciality	Optometrist
Location	39400 Paseo Padre Pkwy, Fremont, California
Accepts Medicare Assignments	Medicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.

NPI Data:

NPI Number: 1770636557
Provider Enumeration Date: 01/18/2007
Last Update Date: 12/30/2021

Medicare PECOS Information:

PECOS PAC ID: 6608026604
Enrollment ID: I20121029000644

Medical Identifiers

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

Identifier	Type	State	Issuer
1770636557	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
152W00000X	Optometrist	11458T (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 Dien Nguyen allows following entities to bill medicare on his behalf.

Provider Name	Permanente Medical Group Inc
Provider Type	Part B Supplier - Clinic/group Practice
Provider Identifiers	NPI Number: 1073606299 PECOS PAC ID: 8921910225 Enrollment ID: O20031104000710

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 Dien 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 Dien Nguyen, OD 4731 Silvertide Ct, Union City, CA 94587-6012 Ph: (510) 487-8819	Dr Dien Nguyen, OD 39400 Paseo Padre Pkwy, Fremont, CA 94538-2310 Ph: (510) 248-3367

Reviews and Comments

Optometrist in Fremont, CA

Jamie Wong, O.D. Optometrist Medicare: Medicare Enrolled Practice Location: 1895 Mowry Ave, Ste 117, Fremont, CA 94538 Phone: 510-797-8770 Fax: 510-797-3926
Dr. Man-wa Lam, O.D. Optometrist Medicare: Not Enrolled in Medicare Practice Location: 34420 Fremont Blvd, Suite # E, Fremont, CA 94555 Phone: 510-796-9600
Dr. Jeffrey Stewart Ricks, O.D. Optometrist Medicare: Accepting Medicare Assignments Practice Location: 39931 San Simeon Ct, Fremont, CA 94539 Phone: 510-449-7669
Eye Contact Optometric Group Optometrist Medicare: Not Enrolled in Medicare Practice Location: 2191 Mowry Ave, Suite 500-f, Fremont, CA 94538 Phone: 510-742-1004 Fax: 510-742-1013
Ms. Hoang Anh Xuan Bui, OD Optometrist Medicare: Medicare Enrolled Practice Location: 38024 Martha Ave, Fremont, CA 94536 Phone: 510-791-2233
Optometric Group Optometrist Medicare: Not Enrolled in Medicare Practice Location: 46871 Warm Springs Blvd, Fremont, CA 94539 Phone: 510-493-3357
East Bay Vision Center Optometry Inc Optometrist Medicare: Not Enrolled in Medicare Practice Location: 34420 Fremont Blvd, Ste E, Fremont, CA 94555 Phone: 510-796-9600 Fax: 510-796-9691

Dr Dien Nguyen, OD - Medicare Optometrist in Fremont, CA